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# 1
20-04-2010 03:04 PM
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Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
_______________________________________________
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Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
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# 2
20-04-2010 03:28 PM
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Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
|
# 3
20-04-2010 04:42 PM
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Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
|
# 4
21-04-2010 07:15 AM
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Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Tuesday, 20 April, 2010 19:42
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
OK, now that's clear, I tried the following with:
$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefebc000 irq 28
kernel 2.6.33.2
pulseaudio-0.9.21 patched
Subject: [PATCH] udev: handle sound cards with both modem and audio properly
Subject: [PATCH] udev: rework modem detection a bit
[copy 90-pulseaudio.rules /etc/udev/rules.d]
Basically module-udev-detect does not find any sound devices. If I use module-detect, then the sound device is found, but gstreamer-properties does not show any pulseaudio source.
I also tried after pairing Bluetooth a2dp headphones - module-bluetooth-discover finds the headphones, but gstreamer-properties does not show any pulseaudio source and thus I cannot use rhythmbox to play to the headphones. I can set the headphones as the default alsa device in .asoundrc, but this bypasses pulseaudio and is not the object of the exercise.
Any ideas?
Output from pulseaudio -vv below.
John
----------------
Using module-udev-detect
$ pulseaudio -vv
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
D: core-rtclock.c: Timer slack is set to 50 us.
W: core-error.c: Unable to convert error string to locale, filtering.
I: core-util.c: Failed to acquire high-priority scheduling: No such file or directory
I: main.c: This is PulseAudio 0.9.21
D: main.c: Compilation host: i686-pc-linux-gnu
D: main.c: Compilation CFLAGS: -march=i486 -mtune=i686 -Os -pipe -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
D: main.c: Running on host: Linux i686 2.6.33.2-tinycore #96 SMP Fri Apr 2 20:49:18 EET 2010
D: main.c: Found 2 CPUs.
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Running in VM: no
D: main.c: Optimized build: yes
D: main.c: All asserts enabled.
I: main.c: Machine ID is eff13815c6239ba86a9afe914bcec073.
I: main.c: Using runtime directory /home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-runtime.
I: main.c: Using state directory /home/tc/.pulse.
I: main.c: Using modules directory /usr/local/lib/pulse-0.9.21/modules.
I: main.c: Running in system mode: no
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: cpu-x86.c: CPU flags: MMX SSE SSE2 SSE3 SSSE3
I: svolume_mmx.c: Initialising MMX optimized functions.
I: remap_mmx.c: Initialising MMX optimized remappers.
I: svolume_sse.c: Initialising SSE2 optimized functions.
I: remap_sse.c: Initialising SSE2 optimized remappers.
I: sconv_sse.c: Initialising SSE2 optimized conversions.
D: memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes.i686-pc-linux-gnu.gdbm'
I: module-device-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes'.
I: module.c: Loaded "module-device-restore" (index: #0; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes.i686-pc-linux-gnu.gdbm'
I: module-stream-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes'.
I: module.c: Loaded "module-stream-restore" (index: #1; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database.i686-pc-linux-gnu.gdbm'
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.6
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; argument: "").
I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
D: module-always-sink.c: Autoloading null-sink as no other sinks detected.
I: sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: device.description = "Dummy Output"
I: sink.c: device.class = "abstract"
I: sink.c: device.icon_name = "audio-card"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Dummy Output"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
D: module-null-sink.c: Thread starting up
I: module.c: Loaded "module-null-sink" (index: #11; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: module.c: Loaded "module-always-sink" (index: #12; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #13; argument: "").
D: module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #14; argument: "").
I: module.c: Loaded "module-console-kit" (index: #15; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #16; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #17; argument: "").
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.4
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module-device-restore.c: Storing volume/mute/port for device sink:auto_null.
I: module-device-restore.c: Storing volume/mute/port for device source:auto_null.monitor.
I: module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[edit /usr/local/etc/pulse/default.pa]
### Automatically load driver modules depending on the hardware available
#.ifexists module-udev-detect.so
#load-module module-udev-detect
#.else
### Alternatively use the static hardware detection module (for systems that
### lack udev support)
load-module module-detect
#.endif
$ pulseaudio -vv
...
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
W: module.c: module-detect is deprecated: Please use module-udev-detect instead of module-detect!
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.5
D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
D: reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-sink.c: Successfully opened device front:0.
I: alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-sink.c: Successfully enabled mmap() mode.
I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-output'
D: alsa-mixer.c: Probing path 'analog-output-speaker'
D: alsa-mixer.c: Probe of element 'Speaker' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones'
D: alsa-mixer.c: Probe of element 'Headphone' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones-2'
D: alsa-mixer.c: Probe of element 'Headphone2' failed.
D: alsa-mixer.c: Probing path 'analog-output-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-sink.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x8155ea0, direction=1, probed=yes
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: sink.c: Created sink 0 "alsa_output.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: alsa.resolution_bits = "16"
I: sink.c: device.api = "alsa"
I: sink.c: device.class = "sound"
I: sink.c: alsa.class = "generic"
I: sink.c: alsa.subclass = "generic-mix"
I: sink.c: alsa.name = "STAC92xx Analog"
I: sink.c: alsa.id = "STAC92xx Analog"
I: sink.c: alsa.subdevice = "0"
I: sink.c: alsa.subdevice_name = "subdevice #0"
I: sink.c: alsa.device = "0"
I: sink.c: alsa.card = "0"
I: sink.c: alsa.card_name = "HDA Intel"
I: sink.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: sink.c: alsa.driver_name = "snd_hda_intel"
I: sink.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: device.string = "front:0"
I: sink.c: device.buffering.buffer_size = "65536"
I: sink.c: device.buffering.fragment_size = "32768"
I: sink.c: device.access_mode = "mmap+timer"
I: sink.c: device.profile.name = "analog-stereo"
I: sink.c: device.profile.description = "Analog Stereo"
I: sink.c: device.description = "HDA Intel Analog Stereo"
I: sink.c: alsa.mixer_name = "SigmaTel STAC9200"
I: sink.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: sink.c: device.icon_name = "audio-card-analog"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of HDA Intel Analog Stereo"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
I: alsa-sink.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-sink.c: Time scheduling watermark is 20.00ms
D: alsa-sink.c: hwbuf_unused=0
D: alsa-sink.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-output
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: alsa-sink.c: Hardware volume ranges from -46.50 dB to 0.00 dB.
I: alsa-sink.c: No particular base volume set, fixing to 0 dB
I: alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-sink.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-sink.c: Read hardware volume: 0: 63% 1: 63%
D: alsa-sink.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: alsa-sink.c: Starting playback.
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #4; argument: "device_id=0").
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-source.c: Successfully opened device front:0.
I: alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-source.c: Successfully enabled mmap() mode.
I: alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probing path 'analog-input-microphone'
D: alsa-mixer.c: Probe of element 'Mic' failed.
D: alsa-mixer.c: Probing path 'analog-input-linein'
D: alsa-mixer.c: Probe of element 'Line' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Aux' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'Video' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'TV Tuner' failed.
D: alsa-mixer.c: Probing path 'analog-input-radio'
D: alsa-mixer.c: Probe of element 'FM' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Mic/Line' failed.
D: alsa-source.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x81741a0, direction=2, probed=yes
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
D: alsa-mixer.c: Added 2 ports
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 1 "alsa_input.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: alsa.resolution_bits = "16"
I: source.c: device.api = "alsa"
I: source.c: device.class = "sound"
I: source.c: alsa.class = "generic"
I: source.c: alsa.subclass = "generic-mix"
I: source.c: alsa.name = "STAC92xx Analog"
I: source.c: alsa.id = "STAC92xx Analog"
I: source.c: alsa.subdevice = "0"
I: source.c: alsa.subdevice_name = "subdevice #0"
I: source.c: alsa.device = "0"
I: source.c: alsa.card = "0"
I: source.c: alsa.card_name = "HDA Intel"
I: source.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: source.c: alsa.driver_name = "snd_hda_intel"
I: source.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: device.string = "front:0"
I: source.c: device.buffering.buffer_size = "65536"
I: source.c: device.buffering.fragment_size = "32768"
I: source.c: device.access_mode = "mmap+timer"
I: source.c: device.profile.name = "analog-stereo"
I: source.c: device.profile.description = "Analog Stereo"
I: source.c: device.description = "HDA Intel Analog Stereo"
I: source.c: alsa.mixer_name = "SigmaTel STAC9200"
I: source.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: source.c: device.icon_name = "audio-input-microphone-analog"
I: alsa-source.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-source.c: Time scheduling watermark is 20.00ms
D: alsa-source.c: hwbuf_unused=0
D: alsa-source.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-input
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
I: alsa-source.c: Hardware volume ranges from 0.00 dB to 22.50 dB.
I: alsa-source.c: Fixing base volume to -22.50 dB
I: alsa-source.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-source.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-source.c: Read hardware volume: 0: 42% 1: 42%
D: alsa-source.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: module.c: Loaded "module-alsa-source" (index: #5; argument: "device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #6; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.9
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #8; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #9; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #10; argument: "").
I: module-default-device-restore.c: Saved default sink 'auto_null' not existant, not restoring default sink setting.
I: module-default-device-restore.c: Saved default source 'auto_null.monitor' not existant, not restoring default source setting.
I: module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #12; argument: "").
I: module.c: Loaded "module-always-sink" (index: #13; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #14; argument: "").
D: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo becomes idle, timeout in 5 seconds.
D: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #15; argument: "").
I: module.c: Loaded "module-console-kit" (index: #16; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #18; argument: "").
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
I: module-device-restore.c: Storing volume/mute/port for device sink:alsa_output.0.analog-stereo.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_output.0.analog-stereo.monitor.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_input.0.analog-stereo.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try udev module]
$ pulseaudio -vv
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 3716504dd73c85223dfdd66c4bcec649 as :1.13
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
..
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try module-detect]
[gstreamer-properties does not show pulse source]
[use blueman - connect to audio sink]
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-discover.c: Loading module-bluetooth-device address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: card.c: Created 0 "bluez_card.00_1B_66_00_31_88"
D: module-bluetooth-device.c: Connected to the bluetooth audio service
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 25 6
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 13 6
D: module-bluetooth-device.c: Got device capabilities
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_OPEN
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_OPEN
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_SET_CONFIGURATION
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_SET_CONFIGURATION
I: module-bluetooth-device.c: SBC parameters:
I: module-bluetooth-device.c: allocation=0
I: module-bluetooth-device.c: subbands=1
I: module-bluetooth-device.c: blocks=3
I: module-bluetooth-device.c: bitpool=53
D: module-bluetooth-device.c: Connection to the device configured
D: module-bluetooth-device.c: Got the stream socket
I: sink.c: Created sink 1 "bluez_sink.00_1B_66_00_31_88" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: bluetooth.protocol = "a2dp"
I: sink.c: device.description = "Sennheiser PXC310BT"
I: sink.c: device.string = "00:1B:66:00:31:88"
I: sink.c: device.api = "bluez"
I: sink.c: device.class = "sound"
I: sink.c: device.bus = "bluetooth"
I: sink.c: device.form_factor = "headphone"
I: sink.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: sink.c: bluez.class = "0x240418"
I: sink.c: bluez.name = "Sennheiser PXC310BT"
I: sink.c: device.icon_name = "audio-headphones-bluetooth"
I: source.c: Created source 2 "bluez_sink.00_1B_66_00_31_88.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Sennheiser PXC310BT"
I: source.c: device.class = "monitor"
I: source.c: device.string = "00:1B:66:00:31:88"
I: source.c: device.api = "bluez"
I: source.c: device.bus = "bluetooth"
I: source.c: device.form_factor = "headphone"
I: source.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: source.c: bluez.class = "0x240418"
I: source.c: bluez.name = "Sennheiser PXC310BT"
I: source.c: device.icon_name = "audio-headphones-bluetooth"
D: module-bluetooth-device.c: IO Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_NEW_STREAM
D: module-bluetooth-device.c: Stream properly set up, we're ready to roll!
D: module-bluetooth-device.c: Using SBC encoder implementation: MMX
D: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-bluetooth-device" (index: #19; argument: "address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"").
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Storing volume/mute/port for device sink:bluez_sink.00_1B_66_00_31_88.
I: module-device-restore.c: Storing volume/mute/port for device source:bluez_sink.00_1B_66_00_31_88.monitor.
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 idle for too long, suspending ...
D: sink.c: Suspend cause of sink bluez_sink.00_1B_66_00_31_88 is 0x0004, suspending
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_STOP_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_STOP_STREAM
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
_______________________________________________
___________________________________________________
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|
# 5
21-04-2010 08:50 AM
|
|
|
Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
_______________________________________________
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> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Tuesday, 20 April, 2010 19:42
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
OK, now that's clear, I tried the following with:
$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefebc000 irq 28
kernel 2.6.33.2
pulseaudio-0.9.21 patched
Subject: [PATCH] udev: handle sound cards with both modem and audio properly
Subject: [PATCH] udev: rework modem detection a bit
[copy 90-pulseaudio.rules /etc/udev/rules.d]
Basically module-udev-detect does not find any sound devices. If I use module-detect, then the sound device is found, but gstreamer-properties does not show any pulseaudio source.
I also tried after pairing Bluetooth a2dp headphones - module-bluetooth-discover finds the headphones, but gstreamer-properties does not show any pulseaudio source and thus I cannot use rhythmbox to play to the headphones. I can set the headphones as the default alsa device in .asoundrc, but this bypasses pulseaudio and is not the object of the exercise.
Any ideas?
Output from pulseaudio -vv below.
John
----------------
Using module-udev-detect
$ pulseaudio -vv
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
D: core-rtclock.c: Timer slack is set to 50 us.
W: core-error.c: Unable to convert error string to locale, filtering.
I: core-util.c: Failed to acquire high-priority scheduling: No such file or directory
I: main.c: This is PulseAudio 0.9.21
D: main.c: Compilation host: i686-pc-linux-gnu
D: main.c: Compilation CFLAGS: -march=i486 -mtune=i686 -Os -pipe -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
D: main.c: Running on host: Linux i686 2.6.33.2-tinycore #96 SMP Fri Apr 2 20:49:18 EET 2010
D: main.c: Found 2 CPUs.
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Running in VM: no
D: main.c: Optimized build: yes
D: main.c: All asserts enabled.
I: main.c: Machine ID is eff13815c6239ba86a9afe914bcec073.
I: main.c: Using runtime directory /home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-runtime.
I: main.c: Using state directory /home/tc/.pulse.
I: main.c: Using modules directory /usr/local/lib/pulse-0.9.21/modules.
I: main.c: Running in system mode: no
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: cpu-x86.c: CPU flags: MMX SSE SSE2 SSE3 SSSE3
I: svolume_mmx.c: Initialising MMX optimized functions.
I: remap_mmx.c: Initialising MMX optimized remappers.
I: svolume_sse.c: Initialising SSE2 optimized functions.
I: remap_sse.c: Initialising SSE2 optimized remappers.
I: sconv_sse.c: Initialising SSE2 optimized conversions.
D: memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes.i686-pc-linux-gnu.gdbm'
I: module-device-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes'.
I: module.c: Loaded "module-device-restore" (index: #0; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes.i686-pc-linux-gnu.gdbm'
I: module-stream-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes'.
I: module.c: Loaded "module-stream-restore" (index: #1; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database.i686-pc-linux-gnu.gdbm'
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.6
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; argument: "").
I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
D: module-always-sink.c: Autoloading null-sink as no other sinks detected.
I: sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: device.description = "Dummy Output"
I: sink.c: device.class = "abstract"
I: sink.c: device.icon_name = "audio-card"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Dummy Output"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
D: module-null-sink.c: Thread starting up
I: module.c: Loaded "module-null-sink" (index: #11; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: module.c: Loaded "module-always-sink" (index: #12; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #13; argument: "").
D: module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #14; argument: "").
I: module.c: Loaded "module-console-kit" (index: #15; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #16; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #17; argument: "").
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.4
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module-device-restore.c: Storing volume/mute/port for device sink:auto_null.
I: module-device-restore.c: Storing volume/mute/port for device source:auto_null.monitor.
I: module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[edit /usr/local/etc/pulse/default.pa]
### Automatically load driver modules depending on the hardware available
#.ifexists module-udev-detect.so
#load-module module-udev-detect
#.else
### Alternatively use the static hardware detection module (for systems that
### lack udev support)
load-module module-detect
#.endif
$ pulseaudio -vv
...
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
W: module.c: module-detect is deprecated: Please use module-udev-detect instead of module-detect!
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.5
D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
D: reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-sink.c: Successfully opened device front:0.
I: alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-sink.c: Successfully enabled mmap() mode.
I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-output'
D: alsa-mixer.c: Probing path 'analog-output-speaker'
D: alsa-mixer.c: Probe of element 'Speaker' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones'
D: alsa-mixer.c: Probe of element 'Headphone' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones-2'
D: alsa-mixer.c: Probe of element 'Headphone2' failed.
D: alsa-mixer.c: Probing path 'analog-output-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-sink.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x8155ea0, direction=1, probed=yes
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: sink.c: Created sink 0 "alsa_output.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: alsa.resolution_bits = "16"
I: sink.c: device.api = "alsa"
I: sink.c: device.class = "sound"
I: sink.c: alsa.class = "generic"
I: sink.c: alsa.subclass = "generic-mix"
I: sink.c: alsa.name = "STAC92xx Analog"
I: sink.c: alsa.id = "STAC92xx Analog"
I: sink.c: alsa.subdevice = "0"
I: sink.c: alsa.subdevice_name = "subdevice #0"
I: sink.c: alsa.device = "0"
I: sink.c: alsa.card = "0"
I: sink.c: alsa.card_name = "HDA Intel"
I: sink.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: sink.c: alsa.driver_name = "snd_hda_intel"
I: sink.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: device.string = "front:0"
I: sink.c: device.buffering.buffer_size = "65536"
I: sink.c: device.buffering.fragment_size = "32768"
I: sink.c: device.access_mode = "mmap+timer"
I: sink.c: device.profile.name = "analog-stereo"
I: sink.c: device.profile.description = "Analog Stereo"
I: sink.c: device.description = "HDA Intel Analog Stereo"
I: sink.c: alsa.mixer_name = "SigmaTel STAC9200"
I: sink.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: sink.c: device.icon_name = "audio-card-analog"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of HDA Intel Analog Stereo"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
I: alsa-sink.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-sink.c: Time scheduling watermark is 20.00ms
D: alsa-sink.c: hwbuf_unused=0
D: alsa-sink.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-output
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: alsa-sink.c: Hardware volume ranges from -46.50 dB to 0.00 dB.
I: alsa-sink.c: No particular base volume set, fixing to 0 dB
I: alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-sink.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-sink.c: Read hardware volume: 0: 63% 1: 63%
D: alsa-sink.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: alsa-sink.c: Starting playback.
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #4; argument: "device_id=0").
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-source.c: Successfully opened device front:0.
I: alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-source.c: Successfully enabled mmap() mode.
I: alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probing path 'analog-input-microphone'
D: alsa-mixer.c: Probe of element 'Mic' failed.
D: alsa-mixer.c: Probing path 'analog-input-linein'
D: alsa-mixer.c: Probe of element 'Line' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Aux' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'Video' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'TV Tuner' failed.
D: alsa-mixer.c: Probing path 'analog-input-radio'
D: alsa-mixer.c: Probe of element 'FM' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Mic/Line' failed.
D: alsa-source.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x81741a0, direction=2, probed=yes
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
D: alsa-mixer.c: Added 2 ports
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 1 "alsa_input.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: alsa.resolution_bits = "16"
I: source.c: device.api = "alsa"
I: source.c: device.class = "sound"
I: source.c: alsa.class = "generic"
I: source.c: alsa.subclass = "generic-mix"
I: source.c: alsa.name = "STAC92xx Analog"
I: source.c: alsa.id = "STAC92xx Analog"
I: source.c: alsa.subdevice = "0"
I: source.c: alsa.subdevice_name = "subdevice #0"
I: source.c: alsa.device = "0"
I: source.c: alsa.card = "0"
I: source.c: alsa.card_name = "HDA Intel"
I: source.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: source.c: alsa.driver_name = "snd_hda_intel"
I: source.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: device.string = "front:0"
I: source.c: device.buffering.buffer_size = "65536"
I: source.c: device.buffering.fragment_size = "32768"
I: source.c: device.access_mode = "mmap+timer"
I: source.c: device.profile.name = "analog-stereo"
I: source.c: device.profile.description = "Analog Stereo"
I: source.c: device.description = "HDA Intel Analog Stereo"
I: source.c: alsa.mixer_name = "SigmaTel STAC9200"
I: source.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: source.c: device.icon_name = "audio-input-microphone-analog"
I: alsa-source.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-source.c: Time scheduling watermark is 20.00ms
D: alsa-source.c: hwbuf_unused=0
D: alsa-source.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-input
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
I: alsa-source.c: Hardware volume ranges from 0.00 dB to 22.50 dB.
I: alsa-source.c: Fixing base volume to -22.50 dB
I: alsa-source.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-source.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-source.c: Read hardware volume: 0: 42% 1: 42%
D: alsa-source.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: module.c: Loaded "module-alsa-source" (index: #5; argument: "device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #6; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.9
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #8; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #9; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #10; argument: "").
I: module-default-device-restore.c: Saved default sink 'auto_null' not existant, not restoring default sink setting.
I: module-default-device-restore.c: Saved default source 'auto_null.monitor' not existant, not restoring default source setting.
I: module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #12; argument: "").
I: module.c: Loaded "module-always-sink" (index: #13; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #14; argument: "").
D: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo becomes idle, timeout in 5 seconds.
D: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #15; argument: "").
I: module.c: Loaded "module-console-kit" (index: #16; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #18; argument: "").
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
I: module-device-restore.c: Storing volume/mute/port for device sink:alsa_output.0.analog-stereo.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_output.0.analog-stereo.monitor.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_input.0.analog-stereo.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try udev module]
$ pulseaudio -vv
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 3716504dd73c85223dfdd66c4bcec649 as :1.13
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
..
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try module-detect]
[gstreamer-properties does not show pulse source]
[use blueman - connect to audio sink]
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-discover.c: Loading module-bluetooth-device address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: card.c: Created 0 "bluez_card.00_1B_66_00_31_88"
D: module-bluetooth-device.c: Connected to the bluetooth audio service
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 25 6
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 13 6
D: module-bluetooth-device.c: Got device capabilities
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_OPEN
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_OPEN
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_SET_CONFIGURATION
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_SET_CONFIGURATION
I: module-bluetooth-device.c: SBC parameters:
I: module-bluetooth-device.c: allocation=0
I: module-bluetooth-device.c: subbands=1
I: module-bluetooth-device.c: blocks=3
I: module-bluetooth-device.c: bitpool=53
D: module-bluetooth-device.c: Connection to the device configured
D: module-bluetooth-device.c: Got the stream socket
I: sink.c: Created sink 1 "bluez_sink.00_1B_66_00_31_88" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: bluetooth.protocol = "a2dp"
I: sink.c: device.description = "Sennheiser PXC310BT"
I: sink.c: device.string = "00:1B:66:00:31:88"
I: sink.c: device.api = "bluez"
I: sink.c: device.class = "sound"
I: sink.c: device.bus = "bluetooth"
I: sink.c: device.form_factor = "headphone"
I: sink.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: sink.c: bluez.class = "0x240418"
I: sink.c: bluez.name = "Sennheiser PXC310BT"
I: sink.c: device.icon_name = "audio-headphones-bluetooth"
I: source.c: Created source 2 "bluez_sink.00_1B_66_00_31_88.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Sennheiser PXC310BT"
I: source.c: device.class = "monitor"
I: source.c: device.string = "00:1B:66:00:31:88"
I: source.c: device.api = "bluez"
I: source.c: device.bus = "bluetooth"
I: source.c: device.form_factor = "headphone"
I: source.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: source.c: bluez.class = "0x240418"
I: source.c: bluez.name = "Sennheiser PXC310BT"
I: source.c: device.icon_name = "audio-headphones-bluetooth"
D: module-bluetooth-device.c: IO Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_NEW_STREAM
D: module-bluetooth-device.c: Stream properly set up, we're ready to roll!
D: module-bluetooth-device.c: Using SBC encoder implementation: MMX
D: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-bluetooth-device" (index: #19; argument: "address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"").
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Storing volume/mute/port for device sink:bluez_sink.00_1B_66_00_31_88.
I: module-device-restore.c: Storing volume/mute/port for device source:bluez_sink.00_1B_66_00_31_88.monitor.
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 idle for too long, suspending ...
D: sink.c: Suspend cause of sink bluez_sink.00_1B_66_00_31_88 is 0x0004, suspending
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_STOP_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_STOP_STREAM
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
_______________________________________________
___________________________________________________
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'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
|
# 6
21-04-2010 12:36 PM
|
|
|
Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Tuesday, 20 April, 2010 19:42
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
OK, now that's clear, I tried the following with:
$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefebc000 irq 28
kernel 2.6.33.2
pulseaudio-0.9.21 patched
Subject: [PATCH] udev: handle sound cards with both modem and audio properly
Subject: [PATCH] udev: rework modem detection a bit
[copy 90-pulseaudio.rules /etc/udev/rules.d]
Basically module-udev-detect does not find any sound devices. If I use module-detect, then the sound device is found, but gstreamer-properties does not show any pulseaudio source.
I also tried after pairing Bluetooth a2dp headphones - module-bluetooth-discover finds the headphones, but gstreamer-properties does not show any pulseaudio source and thus I cannot use rhythmbox to play to the headphones. I can set the headphones as the default alsa device in .asoundrc, but this bypasses pulseaudio and is not the object of the exercise.
Any ideas?
Output from pulseaudio -vv below.
John
----------------
Using module-udev-detect
$ pulseaudio -vv
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
D: core-rtclock.c: Timer slack is set to 50 us.
W: core-error.c: Unable to convert error string to locale, filtering.
I: core-util.c: Failed to acquire high-priority scheduling: No such file or directory
I: main.c: This is PulseAudio 0.9.21
D: main.c: Compilation host: i686-pc-linux-gnu
D: main.c: Compilation CFLAGS: -march=i486 -mtune=i686 -Os -pipe -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
D: main.c: Running on host: Linux i686 2.6.33.2-tinycore #96 SMP Fri Apr 2 20:49:18 EET 2010
D: main.c: Found 2 CPUs.
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Running in VM: no
D: main.c: Optimized build: yes
D: main.c: All asserts enabled.
I: main.c: Machine ID is eff13815c6239ba86a9afe914bcec073.
I: main.c: Using runtime directory /home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-runtime.
I: main.c: Using state directory /home/tc/.pulse.
I: main.c: Using modules directory /usr/local/lib/pulse-0.9.21/modules.
I: main.c: Running in system mode: no
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: cpu-x86.c: CPU flags: MMX SSE SSE2 SSE3 SSSE3
I: svolume_mmx.c: Initialising MMX optimized functions.
I: remap_mmx.c: Initialising MMX optimized remappers.
I: svolume_sse.c: Initialising SSE2 optimized functions.
I: remap_sse.c: Initialising SSE2 optimized remappers.
I: sconv_sse.c: Initialising SSE2 optimized conversions.
D: memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes.i686-pc-linux-gnu.gdbm'
I: module-device-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes'.
I: module.c: Loaded "module-device-restore" (index: #0; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes.i686-pc-linux-gnu.gdbm'
I: module-stream-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes'.
I: module.c: Loaded "module-stream-restore" (index: #1; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database.i686-pc-linux-gnu.gdbm'
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.6
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; argument: "").
I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
D: module-always-sink.c: Autoloading null-sink as no other sinks detected.
I: sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: device.description = "Dummy Output"
I: sink.c: device.class = "abstract"
I: sink.c: device.icon_name = "audio-card"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Dummy Output"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
D: module-null-sink.c: Thread starting up
I: module.c: Loaded "module-null-sink" (index: #11; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: module.c: Loaded "module-always-sink" (index: #12; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #13; argument: "").
D: module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #14; argument: "").
I: module.c: Loaded "module-console-kit" (index: #15; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #16; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #17; argument: "").
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.4
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module-device-restore.c: Storing volume/mute/port for device sink:auto_null.
I: module-device-restore.c: Storing volume/mute/port for device source:auto_null.monitor.
I: module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[edit /usr/local/etc/pulse/default.pa]
### Automatically load driver modules depending on the hardware available
#.ifexists module-udev-detect.so
#load-module module-udev-detect
#.else
### Alternatively use the static hardware detection module (for systems that
### lack udev support)
load-module module-detect
#.endif
$ pulseaudio -vv
...
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
W: module.c: module-detect is deprecated: Please use module-udev-detect instead of module-detect!
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.5
D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
D: reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-sink.c: Successfully opened device front:0.
I: alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-sink.c: Successfully enabled mmap() mode.
I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-output'
D: alsa-mixer.c: Probing path 'analog-output-speaker'
D: alsa-mixer.c: Probe of element 'Speaker' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones'
D: alsa-mixer.c: Probe of element 'Headphone' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones-2'
D: alsa-mixer.c: Probe of element 'Headphone2' failed.
D: alsa-mixer.c: Probing path 'analog-output-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-sink.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x8155ea0, direction=1, probed=yes
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: sink.c: Created sink 0 "alsa_output.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: alsa.resolution_bits = "16"
I: sink.c: device.api = "alsa"
I: sink.c: device.class = "sound"
I: sink.c: alsa.class = "generic"
I: sink.c: alsa.subclass = "generic-mix"
I: sink.c: alsa.name = "STAC92xx Analog"
I: sink.c: alsa.id = "STAC92xx Analog"
I: sink.c: alsa.subdevice = "0"
I: sink.c: alsa.subdevice_name = "subdevice #0"
I: sink.c: alsa.device = "0"
I: sink.c: alsa.card = "0"
I: sink.c: alsa.card_name = "HDA Intel"
I: sink.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: sink.c: alsa.driver_name = "snd_hda_intel"
I: sink.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: device.string = "front:0"
I: sink.c: device.buffering.buffer_size = "65536"
I: sink.c: device.buffering.fragment_size = "32768"
I: sink.c: device.access_mode = "mmap+timer"
I: sink.c: device.profile.name = "analog-stereo"
I: sink.c: device.profile.description = "Analog Stereo"
I: sink.c: device.description = "HDA Intel Analog Stereo"
I: sink.c: alsa.mixer_name = "SigmaTel STAC9200"
I: sink.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: sink.c: device.icon_name = "audio-card-analog"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of HDA Intel Analog Stereo"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
I: alsa-sink.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-sink.c: Time scheduling watermark is 20.00ms
D: alsa-sink.c: hwbuf_unused=0
D: alsa-sink.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-output
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: alsa-sink.c: Hardware volume ranges from -46.50 dB to 0.00 dB.
I: alsa-sink.c: No particular base volume set, fixing to 0 dB
I: alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-sink.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-sink.c: Read hardware volume: 0: 63% 1: 63%
D: alsa-sink.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: alsa-sink.c: Starting playback.
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #4; argument: "device_id=0").
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-source.c: Successfully opened device front:0.
I: alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-source.c: Successfully enabled mmap() mode.
I: alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probing path 'analog-input-microphone'
D: alsa-mixer.c: Probe of element 'Mic' failed.
D: alsa-mixer.c: Probing path 'analog-input-linein'
D: alsa-mixer.c: Probe of element 'Line' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Aux' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'Video' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'TV Tuner' failed.
D: alsa-mixer.c: Probing path 'analog-input-radio'
D: alsa-mixer.c: Probe of element 'FM' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Mic/Line' failed.
D: alsa-source.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x81741a0, direction=2, probed=yes
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
D: alsa-mixer.c: Added 2 ports
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 1 "alsa_input.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: alsa.resolution_bits = "16"
I: source.c: device.api = "alsa"
I: source.c: device.class = "sound"
I: source.c: alsa.class = "generic"
I: source.c: alsa.subclass = "generic-mix"
I: source.c: alsa.name = "STAC92xx Analog"
I: source.c: alsa.id = "STAC92xx Analog"
I: source.c: alsa.subdevice = "0"
I: source.c: alsa.subdevice_name = "subdevice #0"
I: source.c: alsa.device = "0"
I: source.c: alsa.card = "0"
I: source.c: alsa.card_name = "HDA Intel"
I: source.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: source.c: alsa.driver_name = "snd_hda_intel"
I: source.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: device.string = "front:0"
I: source.c: device.buffering.buffer_size = "65536"
I: source.c: device.buffering.fragment_size = "32768"
I: source.c: device.access_mode = "mmap+timer"
I: source.c: device.profile.name = "analog-stereo"
I: source.c: device.profile.description = "Analog Stereo"
I: source.c: device.description = "HDA Intel Analog Stereo"
I: source.c: alsa.mixer_name = "SigmaTel STAC9200"
I: source.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: source.c: device.icon_name = "audio-input-microphone-analog"
I: alsa-source.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-source.c: Time scheduling watermark is 20.00ms
D: alsa-source.c: hwbuf_unused=0
D: alsa-source.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-input
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
I: alsa-source.c: Hardware volume ranges from 0.00 dB to 22.50 dB.
I: alsa-source.c: Fixing base volume to -22.50 dB
I: alsa-source.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-source.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-source.c: Read hardware volume: 0: 42% 1: 42%
D: alsa-source.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: module.c: Loaded "module-alsa-source" (index: #5; argument: "device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #6; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.9
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #8; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #9; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #10; argument: "").
I: module-default-device-restore.c: Saved default sink 'auto_null' not existant, not restoring default sink setting.
I: module-default-device-restore.c: Saved default source 'auto_null.monitor' not existant, not restoring default source setting.
I: module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #12; argument: "").
I: module.c: Loaded "module-always-sink" (index: #13; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #14; argument: "").
D: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo becomes idle, timeout in 5 seconds.
D: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #15; argument: "").
I: module.c: Loaded "module-console-kit" (index: #16; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #18; argument: "").
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
I: module-device-restore.c: Storing volume/mute/port for device sink:alsa_output.0.analog-stereo.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_output.0.analog-stereo.monitor.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_input.0.analog-stereo.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try udev module]
$ pulseaudio -vv
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 3716504dd73c85223dfdd66c4bcec649 as :1.13
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
..
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try module-detect]
[gstreamer-properties does not show pulse source]
[use blueman - connect to audio sink]
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-discover.c: Loading module-bluetooth-device address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: card.c: Created 0 "bluez_card.00_1B_66_00_31_88"
D: module-bluetooth-device.c: Connected to the bluetooth audio service
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 25 6
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 13 6
D: module-bluetooth-device.c: Got device capabilities
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_OPEN
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_OPEN
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_SET_CONFIGURATION
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_SET_CONFIGURATION
I: module-bluetooth-device.c: SBC parameters:
I: module-bluetooth-device.c: allocation=0
I: module-bluetooth-device.c: subbands=1
I: module-bluetooth-device.c: blocks=3
I: module-bluetooth-device.c: bitpool=53
D: module-bluetooth-device.c: Connection to the device configured
D: module-bluetooth-device.c: Got the stream socket
I: sink.c: Created sink 1 "bluez_sink.00_1B_66_00_31_88" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: bluetooth.protocol = "a2dp"
I: sink.c: device.description = "Sennheiser PXC310BT"
I: sink.c: device.string = "00:1B:66:00:31:88"
I: sink.c: device.api = "bluez"
I: sink.c: device.class = "sound"
I: sink.c: device.bus = "bluetooth"
I: sink.c: device.form_factor = "headphone"
I: sink.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: sink.c: bluez.class = "0x240418"
I: sink.c: bluez.name = "Sennheiser PXC310BT"
I: sink.c: device.icon_name = "audio-headphones-bluetooth"
I: source.c: Created source 2 "bluez_sink.00_1B_66_00_31_88.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Sennheiser PXC310BT"
I: source.c: device.class = "monitor"
I: source.c: device.string = "00:1B:66:00:31:88"
I: source.c: device.api = "bluez"
I: source.c: device.bus = "bluetooth"
I: source.c: device.form_factor = "headphone"
I: source.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: source.c: bluez.class = "0x240418"
I: source.c: bluez.name = "Sennheiser PXC310BT"
I: source.c: device.icon_name = "audio-headphones-bluetooth"
D: module-bluetooth-device.c: IO Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_NEW_STREAM
D: module-bluetooth-device.c: Stream properly set up, we're ready to roll!
D: module-bluetooth-device.c: Using SBC encoder implementation: MMX
D: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-bluetooth-device" (index: #19; argument: "address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"").
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Storing volume/mute/port for device sink:bluez_sink.00_1B_66_00_31_88.
I: module-device-restore.c: Storing volume/mute/port for device source:bluez_sink.00_1B_66_00_31_88.monitor.
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 idle for too long, suspending ...
D: sink.c: Suspend cause of sink bluez_sink.00_1B_66_00_31_88 is 0x0004, suspending
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_STOP_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_STOP_STREAM
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
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On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
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|
# 7
21-04-2010 12:55 PM
|
|
|
Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
_______________________________________________
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Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Tuesday, 20 April, 2010 19:42
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
OK, now that's clear, I tried the following with:
$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefebc000 irq 28
kernel 2.6.33.2
pulseaudio-0.9.21 patched
Subject: [PATCH] udev: handle sound cards with both modem and audio properly
Subject: [PATCH] udev: rework modem detection a bit
[copy 90-pulseaudio.rules /etc/udev/rules.d]
Basically module-udev-detect does not find any sound devices. If I use module-detect, then the sound device is found, but gstreamer-properties does not show any pulseaudio source.
I also tried after pairing Bluetooth a2dp headphones - module-bluetooth-discover finds the headphones, but gstreamer-properties does not show any pulseaudio source and thus I cannot use rhythmbox to play to the headphones. I can set the headphones as the default alsa device in .asoundrc, but this bypasses pulseaudio and is not the object of the exercise.
Any ideas?
Output from pulseaudio -vv below.
John
----------------
Using module-udev-detect
$ pulseaudio -vv
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
D: core-rtclock.c: Timer slack is set to 50 us.
W: core-error.c: Unable to convert error string to locale, filtering.
I: core-util.c: Failed to acquire high-priority scheduling: No such file or directory
I: main.c: This is PulseAudio 0.9.21
D: main.c: Compilation host: i686-pc-linux-gnu
D: main.c: Compilation CFLAGS: -march=i486 -mtune=i686 -Os -pipe -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
D: main.c: Running on host: Linux i686 2.6.33.2-tinycore #96 SMP Fri Apr 2 20:49:18 EET 2010
D: main.c: Found 2 CPUs.
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Running in VM: no
D: main.c: Optimized build: yes
D: main.c: All asserts enabled.
I: main.c: Machine ID is eff13815c6239ba86a9afe914bcec073.
I: main.c: Using runtime directory /home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-runtime.
I: main.c: Using state directory /home/tc/.pulse.
I: main.c: Using modules directory /usr/local/lib/pulse-0.9.21/modules.
I: main.c: Running in system mode: no
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: cpu-x86.c: CPU flags: MMX SSE SSE2 SSE3 SSSE3
I: svolume_mmx.c: Initialising MMX optimized functions.
I: remap_mmx.c: Initialising MMX optimized remappers.
I: svolume_sse.c: Initialising SSE2 optimized functions.
I: remap_sse.c: Initialising SSE2 optimized remappers.
I: sconv_sse.c: Initialising SSE2 optimized conversions.
D: memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes.i686-pc-linux-gnu.gdbm'
I: module-device-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes'.
I: module.c: Loaded "module-device-restore" (index: #0; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes.i686-pc-linux-gnu.gdbm'
I: module-stream-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes'.
I: module.c: Loaded "module-stream-restore" (index: #1; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database.i686-pc-linux-gnu.gdbm'
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.6
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; argument: "").
I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
D: module-always-sink.c: Autoloading null-sink as no other sinks detected.
I: sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: device.description = "Dummy Output"
I: sink.c: device.class = "abstract"
I: sink.c: device.icon_name = "audio-card"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Dummy Output"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
D: module-null-sink.c: Thread starting up
I: module.c: Loaded "module-null-sink" (index: #11; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: module.c: Loaded "module-always-sink" (index: #12; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #13; argument: "").
D: module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #14; argument: "").
I: module.c: Loaded "module-console-kit" (index: #15; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #16; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #17; argument: "").
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.4
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module-device-restore.c: Storing volume/mute/port for device sink:auto_null.
I: module-device-restore.c: Storing volume/mute/port for device source:auto_null.monitor.
I: module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[edit /usr/local/etc/pulse/default.pa]
### Automatically load driver modules depending on the hardware available
#.ifexists module-udev-detect.so
#load-module module-udev-detect
#.else
### Alternatively use the static hardware detection module (for systems that
### lack udev support)
load-module module-detect
#.endif
$ pulseaudio -vv
...
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
W: module.c: module-detect is deprecated: Please use module-udev-detect instead of module-detect!
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.5
D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
D: reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-sink.c: Successfully opened device front:0.
I: alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-sink.c: Successfully enabled mmap() mode.
I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-output'
D: alsa-mixer.c: Probing path 'analog-output-speaker'
D: alsa-mixer.c: Probe of element 'Speaker' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones'
D: alsa-mixer.c: Probe of element 'Headphone' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones-2'
D: alsa-mixer.c: Probe of element 'Headphone2' failed.
D: alsa-mixer.c: Probing path 'analog-output-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-sink.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x8155ea0, direction=1, probed=yes
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: sink.c: Created sink 0 "alsa_output.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: alsa.resolution_bits = "16"
I: sink.c: device.api = "alsa"
I: sink.c: device.class = "sound"
I: sink.c: alsa.class = "generic"
I: sink.c: alsa.subclass = "generic-mix"
I: sink.c: alsa.name = "STAC92xx Analog"
I: sink.c: alsa.id = "STAC92xx Analog"
I: sink.c: alsa.subdevice = "0"
I: sink.c: alsa.subdevice_name = "subdevice #0"
I: sink.c: alsa.device = "0"
I: sink.c: alsa.card = "0"
I: sink.c: alsa.card_name = "HDA Intel"
I: sink.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: sink.c: alsa.driver_name = "snd_hda_intel"
I: sink.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: device.string = "front:0"
I: sink.c: device.buffering.buffer_size = "65536"
I: sink.c: device.buffering.fragment_size = "32768"
I: sink.c: device.access_mode = "mmap+timer"
I: sink.c: device.profile.name = "analog-stereo"
I: sink.c: device.profile.description = "Analog Stereo"
I: sink.c: device.description = "HDA Intel Analog Stereo"
I: sink.c: alsa.mixer_name = "SigmaTel STAC9200"
I: sink.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: sink.c: device.icon_name = "audio-card-analog"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of HDA Intel Analog Stereo"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
I: alsa-sink.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-sink.c: Time scheduling watermark is 20.00ms
D: alsa-sink.c: hwbuf_unused=0
D: alsa-sink.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-output
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: alsa-sink.c: Hardware volume ranges from -46.50 dB to 0.00 dB.
I: alsa-sink.c: No particular base volume set, fixing to 0 dB
I: alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-sink.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-sink.c: Read hardware volume: 0: 63% 1: 63%
D: alsa-sink.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: alsa-sink.c: Starting playback.
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #4; argument: "device_id=0").
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-source.c: Successfully opened device front:0.
I: alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-source.c: Successfully enabled mmap() mode.
I: alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probing path 'analog-input-microphone'
D: alsa-mixer.c: Probe of element 'Mic' failed.
D: alsa-mixer.c: Probing path 'analog-input-linein'
D: alsa-mixer.c: Probe of element 'Line' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Aux' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'Video' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'TV Tuner' failed.
D: alsa-mixer.c: Probing path 'analog-input-radio'
D: alsa-mixer.c: Probe of element 'FM' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Mic/Line' failed.
D: alsa-source.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x81741a0, direction=2, probed=yes
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
D: alsa-mixer.c: Added 2 ports
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 1 "alsa_input.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: alsa.resolution_bits = "16"
I: source.c: device.api = "alsa"
I: source.c: device.class = "sound"
I: source.c: alsa.class = "generic"
I: source.c: alsa.subclass = "generic-mix"
I: source.c: alsa.name = "STAC92xx Analog"
I: source.c: alsa.id = "STAC92xx Analog"
I: source.c: alsa.subdevice = "0"
I: source.c: alsa.subdevice_name = "subdevice #0"
I: source.c: alsa.device = "0"
I: source.c: alsa.card = "0"
I: source.c: alsa.card_name = "HDA Intel"
I: source.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: source.c: alsa.driver_name = "snd_hda_intel"
I: source.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: device.string = "front:0"
I: source.c: device.buffering.buffer_size = "65536"
I: source.c: device.buffering.fragment_size = "32768"
I: source.c: device.access_mode = "mmap+timer"
I: source.c: device.profile.name = "analog-stereo"
I: source.c: device.profile.description = "Analog Stereo"
I: source.c: device.description = "HDA Intel Analog Stereo"
I: source.c: alsa.mixer_name = "SigmaTel STAC9200"
I: source.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: source.c: device.icon_name = "audio-input-microphone-analog"
I: alsa-source.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-source.c: Time scheduling watermark is 20.00ms
D: alsa-source.c: hwbuf_unused=0
D: alsa-source.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-input
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
I: alsa-source.c: Hardware volume ranges from 0.00 dB to 22.50 dB.
I: alsa-source.c: Fixing base volume to -22.50 dB
I: alsa-source.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-source.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-source.c: Read hardware volume: 0: 42% 1: 42%
D: alsa-source.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: module.c: Loaded "module-alsa-source" (index: #5; argument: "device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #6; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.9
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #8; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #9; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #10; argument: "").
I: module-default-device-restore.c: Saved default sink 'auto_null' not existant, not restoring default sink setting.
I: module-default-device-restore.c: Saved default source 'auto_null.monitor' not existant, not restoring default source setting.
I: module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #12; argument: "").
I: module.c: Loaded "module-always-sink" (index: #13; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #14; argument: "").
D: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo becomes idle, timeout in 5 seconds.
D: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #15; argument: "").
I: module.c: Loaded "module-console-kit" (index: #16; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #18; argument: "").
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
I: module-device-restore.c: Storing volume/mute/port for device sink:alsa_output.0.analog-stereo.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_output.0.analog-stereo.monitor.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_input.0.analog-stereo.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try udev module]
$ pulseaudio -vv
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 3716504dd73c85223dfdd66c4bcec649 as :1.13
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
..
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try module-detect]
[gstreamer-properties does not show pulse source]
[use blueman - connect to audio sink]
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-discover.c: Loading module-bluetooth-device address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: card.c: Created 0 "bluez_card.00_1B_66_00_31_88"
D: module-bluetooth-device.c: Connected to the bluetooth audio service
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 25 6
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 13 6
D: module-bluetooth-device.c: Got device capabilities
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_OPEN
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_OPEN
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_SET_CONFIGURATION
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_SET_CONFIGURATION
I: module-bluetooth-device.c: SBC parameters:
I: module-bluetooth-device.c: allocation=0
I: module-bluetooth-device.c: subbands=1
I: module-bluetooth-device.c: blocks=3
I: module-bluetooth-device.c: bitpool=53
D: module-bluetooth-device.c: Connection to the device configured
D: module-bluetooth-device.c: Got the stream socket
I: sink.c: Created sink 1 "bluez_sink.00_1B_66_00_31_88" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: bluetooth.protocol = "a2dp"
I: sink.c: device.description = "Sennheiser PXC310BT"
I: sink.c: device.string = "00:1B:66:00:31:88"
I: sink.c: device.api = "bluez"
I: sink.c: device.class = "sound"
I: sink.c: device.bus = "bluetooth"
I: sink.c: device.form_factor = "headphone"
I: sink.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: sink.c: bluez.class = "0x240418"
I: sink.c: bluez.name = "Sennheiser PXC310BT"
I: sink.c: device.icon_name = "audio-headphones-bluetooth"
I: source.c: Created source 2 "bluez_sink.00_1B_66_00_31_88.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Sennheiser PXC310BT"
I: source.c: device.class = "monitor"
I: source.c: device.string = "00:1B:66:00:31:88"
I: source.c: device.api = "bluez"
I: source.c: device.bus = "bluetooth"
I: source.c: device.form_factor = "headphone"
I: source.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: source.c: bluez.class = "0x240418"
I: source.c: bluez.name = "Sennheiser PXC310BT"
I: source.c: device.icon_name = "audio-headphones-bluetooth"
D: module-bluetooth-device.c: IO Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_NEW_STREAM
D: module-bluetooth-device.c: Stream properly set up, we're ready to roll!
D: module-bluetooth-device.c: Using SBC encoder implementation: MMX
D: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-bluetooth-device" (index: #19; argument: "address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"").
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Storing volume/mute/port for device sink:bluez_sink.00_1B_66_00_31_88.
I: module-device-restore.c: Storing volume/mute/port for device source:bluez_sink.00_1B_66_00_31_88.monitor.
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 idle for too long, suspending ...
D: sink.c: Suspend cause of sink bluez_sink.00_1B_66_00_31_88 is 0x0004, suspending
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_STOP_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_STOP_STREAM
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
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'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
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On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Wednesday, 21 April, 2010 11:51
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
www.tinycorelinux.com
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
Thanks - I'd forgotten to use the gst-plugins-good I recompiled with pulseaudio support - pulseaudio now shows up in gstreamer-properties
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
OK - I had a look at pavucontrol, which requires a whole bunch of *mm bloat. I'll get started on compiling all this.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
I agree something's not right, but my udev setup works for everything else...
One other strange problem I have, which is not (very) repeatable is:
$ pulseaudio -vv
...
E: module-console-kit.c: GetSessionsForUnixUser() call failed: org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 0
E: module.c: Failed to load module "module-console-kit" (argument: ""): initialization failed.
E: main.c: Module load failed.
E: main.c: Failed to initialize daemon.
As seen from my last post, this doesn't happen all the time, but I don't know how to fix it when it does.
John
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|
# 8
21-04-2010 01:00 PM
|
|
|
Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
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> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Tuesday, 20 April, 2010 19:42
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
OK, now that's clear, I tried the following with:
$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefebc000 irq 28
kernel 2.6.33.2
pulseaudio-0.9.21 patched
Subject: [PATCH] udev: handle sound cards with both modem and audio properly
Subject: [PATCH] udev: rework modem detection a bit
[copy 90-pulseaudio.rules /etc/udev/rules.d]
Basically module-udev-detect does not find any sound devices. If I use module-detect, then the sound device is found, but gstreamer-properties does not show any pulseaudio source.
I also tried after pairing Bluetooth a2dp headphones - module-bluetooth-discover finds the headphones, but gstreamer-properties does not show any pulseaudio source and thus I cannot use rhythmbox to play to the headphones. I can set the headphones as the default alsa device in .asoundrc, but this bypasses pulseaudio and is not the object of the exercise.
Any ideas?
Output from pulseaudio -vv below.
John
----------------
Using module-udev-detect
$ pulseaudio -vv
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
D: core-rtclock.c: Timer slack is set to 50 us.
W: core-error.c: Unable to convert error string to locale, filtering.
I: core-util.c: Failed to acquire high-priority scheduling: No such file or directory
I: main.c: This is PulseAudio 0.9.21
D: main.c: Compilation host: i686-pc-linux-gnu
D: main.c: Compilation CFLAGS: -march=i486 -mtune=i686 -Os -pipe -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
D: main.c: Running on host: Linux i686 2.6.33.2-tinycore #96 SMP Fri Apr 2 20:49:18 EET 2010
D: main.c: Found 2 CPUs.
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Running in VM: no
D: main.c: Optimized build: yes
D: main.c: All asserts enabled.
I: main.c: Machine ID is eff13815c6239ba86a9afe914bcec073.
I: main.c: Using runtime directory /home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-runtime.
I: main.c: Using state directory /home/tc/.pulse.
I: main.c: Using modules directory /usr/local/lib/pulse-0.9.21/modules.
I: main.c: Running in system mode: no
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: cpu-x86.c: CPU flags: MMX SSE SSE2 SSE3 SSSE3
I: svolume_mmx.c: Initialising MMX optimized functions.
I: remap_mmx.c: Initialising MMX optimized remappers.
I: svolume_sse.c: Initialising SSE2 optimized functions.
I: remap_sse.c: Initialising SSE2 optimized remappers.
I: sconv_sse.c: Initialising SSE2 optimized conversions.
D: memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes.i686-pc-linux-gnu.gdbm'
I: module-device-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes'.
I: module.c: Loaded "module-device-restore" (index: #0; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes.i686-pc-linux-gnu.gdbm'
I: module-stream-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes'.
I: module.c: Loaded "module-stream-restore" (index: #1; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database.i686-pc-linux-gnu.gdbm'
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.6
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; argument: "").
I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
D: module-always-sink.c: Autoloading null-sink as no other sinks detected.
I: sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: device.description = "Dummy Output"
I: sink.c: device.class = "abstract"
I: sink.c: device.icon_name = "audio-card"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Dummy Output"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
D: module-null-sink.c: Thread starting up
I: module.c: Loaded "module-null-sink" (index: #11; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: module.c: Loaded "module-always-sink" (index: #12; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #13; argument: "").
D: module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #14; argument: "").
I: module.c: Loaded "module-console-kit" (index: #15; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #16; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #17; argument: "").
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.4
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module-device-restore.c: Storing volume/mute/port for device sink:auto_null.
I: module-device-restore.c: Storing volume/mute/port for device source:auto_null.monitor.
I: module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[edit /usr/local/etc/pulse/default.pa]
### Automatically load driver modules depending on the hardware available
#.ifexists module-udev-detect.so
#load-module module-udev-detect
#.else
### Alternatively use the static hardware detection module (for systems that
### lack udev support)
load-module module-detect
#.endif
$ pulseaudio -vv
...
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
W: module.c: module-detect is deprecated: Please use module-udev-detect instead of module-detect!
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.5
D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
D: reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-sink.c: Successfully opened device front:0.
I: alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-sink.c: Successfully enabled mmap() mode.
I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-output'
D: alsa-mixer.c: Probing path 'analog-output-speaker'
D: alsa-mixer.c: Probe of element 'Speaker' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones'
D: alsa-mixer.c: Probe of element 'Headphone' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones-2'
D: alsa-mixer.c: Probe of element 'Headphone2' failed.
D: alsa-mixer.c: Probing path 'analog-output-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-sink.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x8155ea0, direction=1, probed=yes
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: sink.c: Created sink 0 "alsa_output.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: alsa.resolution_bits = "16"
I: sink.c: device.api = "alsa"
I: sink.c: device.class = "sound"
I: sink.c: alsa.class = "generic"
I: sink.c: alsa.subclass = "generic-mix"
I: sink.c: alsa.name = "STAC92xx Analog"
I: sink.c: alsa.id = "STAC92xx Analog"
I: sink.c: alsa.subdevice = "0"
I: sink.c: alsa.subdevice_name = "subdevice #0"
I: sink.c: alsa.device = "0"
I: sink.c: alsa.card = "0"
I: sink.c: alsa.card_name = "HDA Intel"
I: sink.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: sink.c: alsa.driver_name = "snd_hda_intel"
I: sink.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: device.string = "front:0"
I: sink.c: device.buffering.buffer_size = "65536"
I: sink.c: device.buffering.fragment_size = "32768"
I: sink.c: device.access_mode = "mmap+timer"
I: sink.c: device.profile.name = "analog-stereo"
I: sink.c: device.profile.description = "Analog Stereo"
I: sink.c: device.description = "HDA Intel Analog Stereo"
I: sink.c: alsa.mixer_name = "SigmaTel STAC9200"
I: sink.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: sink.c: device.icon_name = "audio-card-analog"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of HDA Intel Analog Stereo"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
I: alsa-sink.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-sink.c: Time scheduling watermark is 20.00ms
D: alsa-sink.c: hwbuf_unused=0
D: alsa-sink.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-output
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: alsa-sink.c: Hardware volume ranges from -46.50 dB to 0.00 dB.
I: alsa-sink.c: No particular base volume set, fixing to 0 dB
I: alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-sink.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-sink.c: Read hardware volume: 0: 63% 1: 63%
D: alsa-sink.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: alsa-sink.c: Starting playback.
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #4; argument: "device_id=0").
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-source.c: Successfully opened device front:0.
I: alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-source.c: Successfully enabled mmap() mode.
I: alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probing path 'analog-input-microphone'
D: alsa-mixer.c: Probe of element 'Mic' failed.
D: alsa-mixer.c: Probing path 'analog-input-linein'
D: alsa-mixer.c: Probe of element 'Line' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Aux' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'Video' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'TV Tuner' failed.
D: alsa-mixer.c: Probing path 'analog-input-radio'
D: alsa-mixer.c: Probe of element 'FM' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Mic/Line' failed.
D: alsa-source.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x81741a0, direction=2, probed=yes
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
D: alsa-mixer.c: Added 2 ports
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 1 "alsa_input.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: alsa.resolution_bits = "16"
I: source.c: device.api = "alsa"
I: source.c: device.class = "sound"
I: source.c: alsa.class = "generic"
I: source.c: alsa.subclass = "generic-mix"
I: source.c: alsa.name = "STAC92xx Analog"
I: source.c: alsa.id = "STAC92xx Analog"
I: source.c: alsa.subdevice = "0"
I: source.c: alsa.subdevice_name = "subdevice #0"
I: source.c: alsa.device = "0"
I: source.c: alsa.card = "0"
I: source.c: alsa.card_name = "HDA Intel"
I: source.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: source.c: alsa.driver_name = "snd_hda_intel"
I: source.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: device.string = "front:0"
I: source.c: device.buffering.buffer_size = "65536"
I: source.c: device.buffering.fragment_size = "32768"
I: source.c: device.access_mode = "mmap+timer"
I: source.c: device.profile.name = "analog-stereo"
I: source.c: device.profile.description = "Analog Stereo"
I: source.c: device.description = "HDA Intel Analog Stereo"
I: source.c: alsa.mixer_name = "SigmaTel STAC9200"
I: source.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: source.c: device.icon_name = "audio-input-microphone-analog"
I: alsa-source.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-source.c: Time scheduling watermark is 20.00ms
D: alsa-source.c: hwbuf_unused=0
D: alsa-source.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-input
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
I: alsa-source.c: Hardware volume ranges from 0.00 dB to 22.50 dB.
I: alsa-source.c: Fixing base volume to -22.50 dB
I: alsa-source.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-source.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-source.c: Read hardware volume: 0: 42% 1: 42%
D: alsa-source.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: module.c: Loaded "module-alsa-source" (index: #5; argument: "device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #6; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.9
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #8; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #9; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #10; argument: "").
I: module-default-device-restore.c: Saved default sink 'auto_null' not existant, not restoring default sink setting.
I: module-default-device-restore.c: Saved default source 'auto_null.monitor' not existant, not restoring default source setting.
I: module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #12; argument: "").
I: module.c: Loaded "module-always-sink" (index: #13; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #14; argument: "").
D: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo becomes idle, timeout in 5 seconds.
D: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #15; argument: "").
I: module.c: Loaded "module-console-kit" (index: #16; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #18; argument: "").
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
I: module-device-restore.c: Storing volume/mute/port for device sink:alsa_output.0.analog-stereo.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_output.0.analog-stereo.monitor.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_input.0.analog-stereo.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try udev module]
$ pulseaudio -vv
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 3716504dd73c85223dfdd66c4bcec649 as :1.13
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
..
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try module-detect]
[gstreamer-properties does not show pulse source]
[use blueman - connect to audio sink]
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-discover.c: Loading module-bluetooth-device address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: card.c: Created 0 "bluez_card.00_1B_66_00_31_88"
D: module-bluetooth-device.c: Connected to the bluetooth audio service
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 25 6
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 13 6
D: module-bluetooth-device.c: Got device capabilities
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_OPEN
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_OPEN
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_SET_CONFIGURATION
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_SET_CONFIGURATION
I: module-bluetooth-device.c: SBC parameters:
I: module-bluetooth-device.c: allocation=0
I: module-bluetooth-device.c: subbands=1
I: module-bluetooth-device.c: blocks=3
I: module-bluetooth-device.c: bitpool=53
D: module-bluetooth-device.c: Connection to the device configured
D: module-bluetooth-device.c: Got the stream socket
I: sink.c: Created sink 1 "bluez_sink.00_1B_66_00_31_88" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: bluetooth.protocol = "a2dp"
I: sink.c: device.description = "Sennheiser PXC310BT"
I: sink.c: device.string = "00:1B:66:00:31:88"
I: sink.c: device.api = "bluez"
I: sink.c: device.class = "sound"
I: sink.c: device.bus = "bluetooth"
I: sink.c: device.form_factor = "headphone"
I: sink.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: sink.c: bluez.class = "0x240418"
I: sink.c: bluez.name = "Sennheiser PXC310BT"
I: sink.c: device.icon_name = "audio-headphones-bluetooth"
I: source.c: Created source 2 "bluez_sink.00_1B_66_00_31_88.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Sennheiser PXC310BT"
I: source.c: device.class = "monitor"
I: source.c: device.string = "00:1B:66:00:31:88"
I: source.c: device.api = "bluez"
I: source.c: device.bus = "bluetooth"
I: source.c: device.form_factor = "headphone"
I: source.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: source.c: bluez.class = "0x240418"
I: source.c: bluez.name = "Sennheiser PXC310BT"
I: source.c: device.icon_name = "audio-headphones-bluetooth"
D: module-bluetooth-device.c: IO Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_NEW_STREAM
D: module-bluetooth-device.c: Stream properly set up, we're ready to roll!
D: module-bluetooth-device.c: Using SBC encoder implementation: MMX
D: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-bluetooth-device" (index: #19; argument: "address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"").
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Storing volume/mute/port for device sink:bluez_sink.00_1B_66_00_31_88.
I: module-device-restore.c: Storing volume/mute/port for device source:bluez_sink.00_1B_66_00_31_88.monitor.
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 idle for too long, suspending ...
D: sink.c: Suspend cause of sink bluez_sink.00_1B_66_00_31_88 is 0x0004, suspending
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_STOP_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_STOP_STREAM
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
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'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
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On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Wednesday, 21 April, 2010 11:51
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
www.tinycorelinux.com
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
Thanks - I'd forgotten to use the gst-plugins-good I recompiled with pulseaudio support - pulseaudio now shows up in gstreamer-properties
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
OK - I had a look at pavucontrol, which requires a whole bunch of *mm bloat. I'll get started on compiling all this.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
I agree something's not right, but my udev setup works for everything else...
One other strange problem I have, which is not (very) repeatable is:
$ pulseaudio -vv
...
E: module-console-kit.c: GetSessionsForUnixUser() call failed: org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 0
E: module.c: Failed to load module "module-console-kit" (argument: ""): initialization failed.
E: main.c: Module load failed.
E: main.c: Failed to initialize daemon.
As seen from my last post, this doesn't happen all the time, but I don't know how to fix it when it does.
John
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 15:36
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
Since I'm at work, I have no choice but to use Outlook - I agree, it's useless
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart Poettering Red Hat, Inc.
So, a plug for red hat then :)
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
|
# 9
21-04-2010 04:06 PM
|
|
|
Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
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'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Tuesday, 20 April, 2010 19:42
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
OK, now that's clear, I tried the following with:
$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefebc000 irq 28
kernel 2.6.33.2
pulseaudio-0.9.21 patched
Subject: [PATCH] udev: handle sound cards with both modem and audio properly
Subject: [PATCH] udev: rework modem detection a bit
[copy 90-pulseaudio.rules /etc/udev/rules.d]
Basically module-udev-detect does not find any sound devices. If I use module-detect, then the sound device is found, but gstreamer-properties does not show any pulseaudio source.
I also tried after pairing Bluetooth a2dp headphones - module-bluetooth-discover finds the headphones, but gstreamer-properties does not show any pulseaudio source and thus I cannot use rhythmbox to play to the headphones. I can set the headphones as the default alsa device in .asoundrc, but this bypasses pulseaudio and is not the object of the exercise.
Any ideas?
Output from pulseaudio -vv below.
John
----------------
Using module-udev-detect
$ pulseaudio -vv
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
D: core-rtclock.c: Timer slack is set to 50 us.
W: core-error.c: Unable to convert error string to locale, filtering.
I: core-util.c: Failed to acquire high-priority scheduling: No such file or directory
I: main.c: This is PulseAudio 0.9.21
D: main.c: Compilation host: i686-pc-linux-gnu
D: main.c: Compilation CFLAGS: -march=i486 -mtune=i686 -Os -pipe -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
D: main.c: Running on host: Linux i686 2.6.33.2-tinycore #96 SMP Fri Apr 2 20:49:18 EET 2010
D: main.c: Found 2 CPUs.
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Running in VM: no
D: main.c: Optimized build: yes
D: main.c: All asserts enabled.
I: main.c: Machine ID is eff13815c6239ba86a9afe914bcec073.
I: main.c: Using runtime directory /home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-runtime.
I: main.c: Using state directory /home/tc/.pulse.
I: main.c: Using modules directory /usr/local/lib/pulse-0.9.21/modules.
I: main.c: Running in system mode: no
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: cpu-x86.c: CPU flags: MMX SSE SSE2 SSE3 SSSE3
I: svolume_mmx.c: Initialising MMX optimized functions.
I: remap_mmx.c: Initialising MMX optimized remappers.
I: svolume_sse.c: Initialising SSE2 optimized functions.
I: remap_sse.c: Initialising SSE2 optimized remappers.
I: sconv_sse.c: Initialising SSE2 optimized conversions.
D: memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes.i686-pc-linux-gnu.gdbm'
I: module-device-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes'.
I: module.c: Loaded "module-device-restore" (index: #0; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes.i686-pc-linux-gnu.gdbm'
I: module-stream-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes'.
I: module.c: Loaded "module-stream-restore" (index: #1; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database.i686-pc-linux-gnu.gdbm'
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.6
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; argument: "").
I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
D: module-always-sink.c: Autoloading null-sink as no other sinks detected.
I: sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: device.description = "Dummy Output"
I: sink.c: device.class = "abstract"
I: sink.c: device.icon_name = "audio-card"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Dummy Output"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
D: module-null-sink.c: Thread starting up
I: module.c: Loaded "module-null-sink" (index: #11; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: module.c: Loaded "module-always-sink" (index: #12; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #13; argument: "").
D: module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #14; argument: "").
I: module.c: Loaded "module-console-kit" (index: #15; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #16; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #17; argument: "").
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.4
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module-device-restore.c: Storing volume/mute/port for device sink:auto_null.
I: module-device-restore.c: Storing volume/mute/port for device source:auto_null.monitor.
I: module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[edit /usr/local/etc/pulse/default.pa]
### Automatically load driver modules depending on the hardware available
#.ifexists module-udev-detect.so
#load-module module-udev-detect
#.else
### Alternatively use the static hardware detection module (for systems that
### lack udev support)
load-module module-detect
#.endif
$ pulseaudio -vv
...
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
W: module.c: module-detect is deprecated: Please use module-udev-detect instead of module-detect!
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.5
D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
D: reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-sink.c: Successfully opened device front:0.
I: alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-sink.c: Successfully enabled mmap() mode.
I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-output'
D: alsa-mixer.c: Probing path 'analog-output-speaker'
D: alsa-mixer.c: Probe of element 'Speaker' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones'
D: alsa-mixer.c: Probe of element 'Headphone' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones-2'
D: alsa-mixer.c: Probe of element 'Headphone2' failed.
D: alsa-mixer.c: Probing path 'analog-output-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-sink.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x8155ea0, direction=1, probed=yes
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: sink.c: Created sink 0 "alsa_output.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: alsa.resolution_bits = "16"
I: sink.c: device.api = "alsa"
I: sink.c: device.class = "sound"
I: sink.c: alsa.class = "generic"
I: sink.c: alsa.subclass = "generic-mix"
I: sink.c: alsa.name = "STAC92xx Analog"
I: sink.c: alsa.id = "STAC92xx Analog"
I: sink.c: alsa.subdevice = "0"
I: sink.c: alsa.subdevice_name = "subdevice #0"
I: sink.c: alsa.device = "0"
I: sink.c: alsa.card = "0"
I: sink.c: alsa.card_name = "HDA Intel"
I: sink.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: sink.c: alsa.driver_name = "snd_hda_intel"
I: sink.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: device.string = "front:0"
I: sink.c: device.buffering.buffer_size = "65536"
I: sink.c: device.buffering.fragment_size = "32768"
I: sink.c: device.access_mode = "mmap+timer"
I: sink.c: device.profile.name = "analog-stereo"
I: sink.c: device.profile.description = "Analog Stereo"
I: sink.c: device.description = "HDA Intel Analog Stereo"
I: sink.c: alsa.mixer_name = "SigmaTel STAC9200"
I: sink.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: sink.c: device.icon_name = "audio-card-analog"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of HDA Intel Analog Stereo"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
I: alsa-sink.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-sink.c: Time scheduling watermark is 20.00ms
D: alsa-sink.c: hwbuf_unused=0
D: alsa-sink.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-output
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: alsa-sink.c: Hardware volume ranges from -46.50 dB to 0.00 dB.
I: alsa-sink.c: No particular base volume set, fixing to 0 dB
I: alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-sink.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-sink.c: Read hardware volume: 0: 63% 1: 63%
D: alsa-sink.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: alsa-sink.c: Starting playback.
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #4; argument: "device_id=0").
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-source.c: Successfully opened device front:0.
I: alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-source.c: Successfully enabled mmap() mode.
I: alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probing path 'analog-input-microphone'
D: alsa-mixer.c: Probe of element 'Mic' failed.
D: alsa-mixer.c: Probing path 'analog-input-linein'
D: alsa-mixer.c: Probe of element 'Line' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Aux' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'Video' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'TV Tuner' failed.
D: alsa-mixer.c: Probing path 'analog-input-radio'
D: alsa-mixer.c: Probe of element 'FM' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Mic/Line' failed.
D: alsa-source.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x81741a0, direction=2, probed=yes
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
D: alsa-mixer.c: Added 2 ports
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 1 "alsa_input.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: alsa.resolution_bits = "16"
I: source.c: device.api = "alsa"
I: source.c: device.class = "sound"
I: source.c: alsa.class = "generic"
I: source.c: alsa.subclass = "generic-mix"
I: source.c: alsa.name = "STAC92xx Analog"
I: source.c: alsa.id = "STAC92xx Analog"
I: source.c: alsa.subdevice = "0"
I: source.c: alsa.subdevice_name = "subdevice #0"
I: source.c: alsa.device = "0"
I: source.c: alsa.card = "0"
I: source.c: alsa.card_name = "HDA Intel"
I: source.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: source.c: alsa.driver_name = "snd_hda_intel"
I: source.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: device.string = "front:0"
I: source.c: device.buffering.buffer_size = "65536"
I: source.c: device.buffering.fragment_size = "32768"
I: source.c: device.access_mode = "mmap+timer"
I: source.c: device.profile.name = "analog-stereo"
I: source.c: device.profile.description = "Analog Stereo"
I: source.c: device.description = "HDA Intel Analog Stereo"
I: source.c: alsa.mixer_name = "SigmaTel STAC9200"
I: source.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: source.c: device.icon_name = "audio-input-microphone-analog"
I: alsa-source.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-source.c: Time scheduling watermark is 20.00ms
D: alsa-source.c: hwbuf_unused=0
D: alsa-source.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-input
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
I: alsa-source.c: Hardware volume ranges from 0.00 dB to 22.50 dB.
I: alsa-source.c: Fixing base volume to -22.50 dB
I: alsa-source.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-source.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-source.c: Read hardware volume: 0: 42% 1: 42%
D: alsa-source.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: module.c: Loaded "module-alsa-source" (index: #5; argument: "device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #6; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.9
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #8; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #9; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #10; argument: "").
I: module-default-device-restore.c: Saved default sink 'auto_null' not existant, not restoring default sink setting.
I: module-default-device-restore.c: Saved default source 'auto_null.monitor' not existant, not restoring default source setting.
I: module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #12; argument: "").
I: module.c: Loaded "module-always-sink" (index: #13; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #14; argument: "").
D: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo becomes idle, timeout in 5 seconds.
D: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #15; argument: "").
I: module.c: Loaded "module-console-kit" (index: #16; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #18; argument: "").
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
I: module-device-restore.c: Storing volume/mute/port for device sink:alsa_output.0.analog-stereo.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_output.0.analog-stereo.monitor.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_input.0.analog-stereo.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try udev module]
$ pulseaudio -vv
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 3716504dd73c85223dfdd66c4bcec649 as :1.13
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
..
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try module-detect]
[gstreamer-properties does not show pulse source]
[use blueman - connect to audio sink]
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-discover.c: Loading module-bluetooth-device address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: card.c: Created 0 "bluez_card.00_1B_66_00_31_88"
D: module-bluetooth-device.c: Connected to the bluetooth audio service
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 25 6
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 13 6
D: module-bluetooth-device.c: Got device capabilities
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_OPEN
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_OPEN
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_SET_CONFIGURATION
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_SET_CONFIGURATION
I: module-bluetooth-device.c: SBC parameters:
I: module-bluetooth-device.c: allocation=0
I: module-bluetooth-device.c: subbands=1
I: module-bluetooth-device.c: blocks=3
I: module-bluetooth-device.c: bitpool=53
D: module-bluetooth-device.c: Connection to the device configured
D: module-bluetooth-device.c: Got the stream socket
I: sink.c: Created sink 1 "bluez_sink.00_1B_66_00_31_88" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: bluetooth.protocol = "a2dp"
I: sink.c: device.description = "Sennheiser PXC310BT"
I: sink.c: device.string = "00:1B:66:00:31:88"
I: sink.c: device.api = "bluez"
I: sink.c: device.class = "sound"
I: sink.c: device.bus = "bluetooth"
I: sink.c: device.form_factor = "headphone"
I: sink.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: sink.c: bluez.class = "0x240418"
I: sink.c: bluez.name = "Sennheiser PXC310BT"
I: sink.c: device.icon_name = "audio-headphones-bluetooth"
I: source.c: Created source 2 "bluez_sink.00_1B_66_00_31_88.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Sennheiser PXC310BT"
I: source.c: device.class = "monitor"
I: source.c: device.string = "00:1B:66:00:31:88"
I: source.c: device.api = "bluez"
I: source.c: device.bus = "bluetooth"
I: source.c: device.form_factor = "headphone"
I: source.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: source.c: bluez.class = "0x240418"
I: source.c: bluez.name = "Sennheiser PXC310BT"
I: source.c: device.icon_name = "audio-headphones-bluetooth"
D: module-bluetooth-device.c: IO Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_NEW_STREAM
D: module-bluetooth-device.c: Stream properly set up, we're ready to roll!
D: module-bluetooth-device.c: Using SBC encoder implementation: MMX
D: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-bluetooth-device" (index: #19; argument: "address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"").
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Storing volume/mute/port for device sink:bluez_sink.00_1B_66_00_31_88.
I: module-device-restore.c: Storing volume/mute/port for device source:bluez_sink.00_1B_66_00_31_88.monitor.
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 idle for too long, suspending ...
D: sink.c: Suspend cause of sink bluez_sink.00_1B_66_00_31_88 is 0x0004, suspending
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_STOP_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_STOP_STREAM
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
_______________________________________________
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'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
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On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
___________________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Wednesday, 21 April, 2010 11:51
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
www.tinycorelinux.com
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
Thanks - I'd forgotten to use the gst-plugins-good I recompiled with pulseaudio support - pulseaudio now shows up in gstreamer-properties
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
OK - I had a look at pavucontrol, which requires a whole bunch of *mm bloat. I'll get started on compiling all this.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
I agree something's not right, but my udev setup works for everything else...
One other strange problem I have, which is not (very) repeatable is:
$ pulseaudio -vv
...
E: module-console-kit.c: GetSessionsForUnixUser() call failed: org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 0
E: module.c: Failed to load module "module-console-kit" (argument: ""): initialization failed.
E: main.c: Module load failed.
E: main.c: Failed to initialize daemon.
As seen from my last post, this doesn't happen all the time, but I don't know how to fix it when it does.
John
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 15:36
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
Since I'm at work, I have no choice but to use Outlook - I agree, it's useless
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart Poettering Red Hat, Inc.
So, a plug for red hat then :)
_______________________________________________
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On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
John, I've no idea what mail client you use, but PLEASE fix your
quoting, its a headache just reading your quotes being the same level as
the text you're quoting.
_______________________________________________
___________________________________________________
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|
# 10
21-04-2010 06:54 PM
|
|
|
Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Tuesday, 20 April, 2010 19:42
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
OK, now that's clear, I tried the following with:
$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefebc000 irq 28
kernel 2.6.33.2
pulseaudio-0.9.21 patched
Subject: [PATCH] udev: handle sound cards with both modem and audio properly
Subject: [PATCH] udev: rework modem detection a bit
[copy 90-pulseaudio.rules /etc/udev/rules.d]
Basically module-udev-detect does not find any sound devices. If I use module-detect, then the sound device is found, but gstreamer-properties does not show any pulseaudio source.
I also tried after pairing Bluetooth a2dp headphones - module-bluetooth-discover finds the headphones, but gstreamer-properties does not show any pulseaudio source and thus I cannot use rhythmbox to play to the headphones. I can set the headphones as the default alsa device in .asoundrc, but this bypasses pulseaudio and is not the object of the exercise.
Any ideas?
Output from pulseaudio -vv below.
John
----------------
Using module-udev-detect
$ pulseaudio -vv
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
D: core-rtclock.c: Timer slack is set to 50 us.
W: core-error.c: Unable to convert error string to locale, filtering.
I: core-util.c: Failed to acquire high-priority scheduling: No such file or directory
I: main.c: This is PulseAudio 0.9.21
D: main.c: Compilation host: i686-pc-linux-gnu
D: main.c: Compilation CFLAGS: -march=i486 -mtune=i686 -Os -pipe -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
D: main.c: Running on host: Linux i686 2.6.33.2-tinycore #96 SMP Fri Apr 2 20:49:18 EET 2010
D: main.c: Found 2 CPUs.
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Running in VM: no
D: main.c: Optimized build: yes
D: main.c: All asserts enabled.
I: main.c: Machine ID is eff13815c6239ba86a9afe914bcec073.
I: main.c: Using runtime directory /home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-runtime.
I: main.c: Using state directory /home/tc/.pulse.
I: main.c: Using modules directory /usr/local/lib/pulse-0.9.21/modules.
I: main.c: Running in system mode: no
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: cpu-x86.c: CPU flags: MMX SSE SSE2 SSE3 SSSE3
I: svolume_mmx.c: Initialising MMX optimized functions.
I: remap_mmx.c: Initialising MMX optimized remappers.
I: svolume_sse.c: Initialising SSE2 optimized functions.
I: remap_sse.c: Initialising SSE2 optimized remappers.
I: sconv_sse.c: Initialising SSE2 optimized conversions.
D: memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes.i686-pc-linux-gnu.gdbm'
I: module-device-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes'.
I: module.c: Loaded "module-device-restore" (index: #0; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes.i686-pc-linux-gnu.gdbm'
I: module-stream-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes'.
I: module.c: Loaded "module-stream-restore" (index: #1; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database.i686-pc-linux-gnu.gdbm'
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.6
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; argument: "").
I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
D: module-always-sink.c: Autoloading null-sink as no other sinks detected.
I: sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: device.description = "Dummy Output"
I: sink.c: device.class = "abstract"
I: sink.c: device.icon_name = "audio-card"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Dummy Output"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
D: module-null-sink.c: Thread starting up
I: module.c: Loaded "module-null-sink" (index: #11; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: module.c: Loaded "module-always-sink" (index: #12; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #13; argument: "").
D: module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #14; argument: "").
I: module.c: Loaded "module-console-kit" (index: #15; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #16; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #17; argument: "").
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.4
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module-device-restore.c: Storing volume/mute/port for device sink:auto_null.
I: module-device-restore.c: Storing volume/mute/port for device source:auto_null.monitor.
I: module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[edit /usr/local/etc/pulse/default.pa]
### Automatically load driver modules depending on the hardware available
#.ifexists module-udev-detect.so
#load-module module-udev-detect
#.else
### Alternatively use the static hardware detection module (for systems that
### lack udev support)
load-module module-detect
#.endif
$ pulseaudio -vv
...
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
W: module.c: module-detect is deprecated: Please use module-udev-detect instead of module-detect!
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.5
D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
D: reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-sink.c: Successfully opened device front:0.
I: alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-sink.c: Successfully enabled mmap() mode.
I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-output'
D: alsa-mixer.c: Probing path 'analog-output-speaker'
D: alsa-mixer.c: Probe of element 'Speaker' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones'
D: alsa-mixer.c: Probe of element 'Headphone' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones-2'
D: alsa-mixer.c: Probe of element 'Headphone2' failed.
D: alsa-mixer.c: Probing path 'analog-output-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-sink.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x8155ea0, direction=1, probed=yes
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: sink.c: Created sink 0 "alsa_output.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: alsa.resolution_bits = "16"
I: sink.c: device.api = "alsa"
I: sink.c: device.class = "sound"
I: sink.c: alsa.class = "generic"
I: sink.c: alsa.subclass = "generic-mix"
I: sink.c: alsa.name = "STAC92xx Analog"
I: sink.c: alsa.id = "STAC92xx Analog"
I: sink.c: alsa.subdevice = "0"
I: sink.c: alsa.subdevice_name = "subdevice #0"
I: sink.c: alsa.device = "0"
I: sink.c: alsa.card = "0"
I: sink.c: alsa.card_name = "HDA Intel"
I: sink.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: sink.c: alsa.driver_name = "snd_hda_intel"
I: sink.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: device.string = "front:0"
I: sink.c: device.buffering.buffer_size = "65536"
I: sink.c: device.buffering.fragment_size = "32768"
I: sink.c: device.access_mode = "mmap+timer"
I: sink.c: device.profile.name = "analog-stereo"
I: sink.c: device.profile.description = "Analog Stereo"
I: sink.c: device.description = "HDA Intel Analog Stereo"
I: sink.c: alsa.mixer_name = "SigmaTel STAC9200"
I: sink.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: sink.c: device.icon_name = "audio-card-analog"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of HDA Intel Analog Stereo"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
I: alsa-sink.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-sink.c: Time scheduling watermark is 20.00ms
D: alsa-sink.c: hwbuf_unused=0
D: alsa-sink.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-output
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: alsa-sink.c: Hardware volume ranges from -46.50 dB to 0.00 dB.
I: alsa-sink.c: No particular base volume set, fixing to 0 dB
I: alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-sink.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-sink.c: Read hardware volume: 0: 63% 1: 63%
D: alsa-sink.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: alsa-sink.c: Starting playback.
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #4; argument: "device_id=0").
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-source.c: Successfully opened device front:0.
I: alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-source.c: Successfully enabled mmap() mode.
I: alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probing path 'analog-input-microphone'
D: alsa-mixer.c: Probe of element 'Mic' failed.
D: alsa-mixer.c: Probing path 'analog-input-linein'
D: alsa-mixer.c: Probe of element 'Line' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Aux' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'Video' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'TV Tuner' failed.
D: alsa-mixer.c: Probing path 'analog-input-radio'
D: alsa-mixer.c: Probe of element 'FM' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Mic/Line' failed.
D: alsa-source.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x81741a0, direction=2, probed=yes
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
D: alsa-mixer.c: Added 2 ports
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 1 "alsa_input.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: alsa.resolution_bits = "16"
I: source.c: device.api = "alsa"
I: source.c: device.class = "sound"
I: source.c: alsa.class = "generic"
I: source.c: alsa.subclass = "generic-mix"
I: source.c: alsa.name = "STAC92xx Analog"
I: source.c: alsa.id = "STAC92xx Analog"
I: source.c: alsa.subdevice = "0"
I: source.c: alsa.subdevice_name = "subdevice #0"
I: source.c: alsa.device = "0"
I: source.c: alsa.card = "0"
I: source.c: alsa.card_name = "HDA Intel"
I: source.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: source.c: alsa.driver_name = "snd_hda_intel"
I: source.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: device.string = "front:0"
I: source.c: device.buffering.buffer_size = "65536"
I: source.c: device.buffering.fragment_size = "32768"
I: source.c: device.access_mode = "mmap+timer"
I: source.c: device.profile.name = "analog-stereo"
I: source.c: device.profile.description = "Analog Stereo"
I: source.c: device.description = "HDA Intel Analog Stereo"
I: source.c: alsa.mixer_name = "SigmaTel STAC9200"
I: source.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: source.c: device.icon_name = "audio-input-microphone-analog"
I: alsa-source.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-source.c: Time scheduling watermark is 20.00ms
D: alsa-source.c: hwbuf_unused=0
D: alsa-source.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-input
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
I: alsa-source.c: Hardware volume ranges from 0.00 dB to 22.50 dB.
I: alsa-source.c: Fixing base volume to -22.50 dB
I: alsa-source.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-source.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-source.c: Read hardware volume: 0: 42% 1: 42%
D: alsa-source.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: module.c: Loaded "module-alsa-source" (index: #5; argument: "device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #6; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.9
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #8; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #9; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #10; argument: "").
I: module-default-device-restore.c: Saved default sink 'auto_null' not existant, not restoring default sink setting.
I: module-default-device-restore.c: Saved default source 'auto_null.monitor' not existant, not restoring default source setting.
I: module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #12; argument: "").
I: module.c: Loaded "module-always-sink" (index: #13; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #14; argument: "").
D: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo becomes idle, timeout in 5 seconds.
D: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #15; argument: "").
I: module.c: Loaded "module-console-kit" (index: #16; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #18; argument: "").
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
I: module-device-restore.c: Storing volume/mute/port for device sink:alsa_output.0.analog-stereo.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_output.0.analog-stereo.monitor.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_input.0.analog-stereo.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try udev module]
$ pulseaudio -vv
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 3716504dd73c85223dfdd66c4bcec649 as :1.13
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
..
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try module-detect]
[gstreamer-properties does not show pulse source]
[use blueman - connect to audio sink]
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-discover.c: Loading module-bluetooth-device address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: card.c: Created 0 "bluez_card.00_1B_66_00_31_88"
D: module-bluetooth-device.c: Connected to the bluetooth audio service
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 25 6
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 13 6
D: module-bluetooth-device.c: Got device capabilities
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_OPEN
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_OPEN
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_SET_CONFIGURATION
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_SET_CONFIGURATION
I: module-bluetooth-device.c: SBC parameters:
I: module-bluetooth-device.c: allocation=0
I: module-bluetooth-device.c: subbands=1
I: module-bluetooth-device.c: blocks=3
I: module-bluetooth-device.c: bitpool=53
D: module-bluetooth-device.c: Connection to the device configured
D: module-bluetooth-device.c: Got the stream socket
I: sink.c: Created sink 1 "bluez_sink.00_1B_66_00_31_88" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: bluetooth.protocol = "a2dp"
I: sink.c: device.description = "Sennheiser PXC310BT"
I: sink.c: device.string = "00:1B:66:00:31:88"
I: sink.c: device.api = "bluez"
I: sink.c: device.class = "sound"
I: sink.c: device.bus = "bluetooth"
I: sink.c: device.form_factor = "headphone"
I: sink.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: sink.c: bluez.class = "0x240418"
I: sink.c: bluez.name = "Sennheiser PXC310BT"
I: sink.c: device.icon_name = "audio-headphones-bluetooth"
I: source.c: Created source 2 "bluez_sink.00_1B_66_00_31_88.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Sennheiser PXC310BT"
I: source.c: device.class = "monitor"
I: source.c: device.string = "00:1B:66:00:31:88"
I: source.c: device.api = "bluez"
I: source.c: device.bus = "bluetooth"
I: source.c: device.form_factor = "headphone"
I: source.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: source.c: bluez.class = "0x240418"
I: source.c: bluez.name = "Sennheiser PXC310BT"
I: source.c: device.icon_name = "audio-headphones-bluetooth"
D: module-bluetooth-device.c: IO Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_NEW_STREAM
D: module-bluetooth-device.c: Stream properly set up, we're ready to roll!
D: module-bluetooth-device.c: Using SBC encoder implementation: MMX
D: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-bluetooth-device" (index: #19; argument: "address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"").
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Storing volume/mute/port for device sink:bluez_sink.00_1B_66_00_31_88.
I: module-device-restore.c: Storing volume/mute/port for device source:bluez_sink.00_1B_66_00_31_88.monitor.
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 idle for too long, suspending ...
D: sink.c: Suspend cause of sink bluez_sink.00_1B_66_00_31_88 is 0x0004, suspending
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_STOP_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_STOP_STREAM
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
_______________________________________________
___________________________________________________
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'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Wednesday, 21 April, 2010 11:51
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
www.tinycorelinux.com
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
Thanks - I'd forgotten to use the gst-plugins-good I recompiled with pulseaudio support - pulseaudio now shows up in gstreamer-properties
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
OK - I had a look at pavucontrol, which requires a whole bunch of *mm bloat. I'll get started on compiling all this.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
I agree something's not right, but my udev setup works for everything else...
One other strange problem I have, which is not (very) repeatable is:
$ pulseaudio -vv
...
E: module-console-kit.c: GetSessionsForUnixUser() call failed: org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 0
E: module.c: Failed to load module "module-console-kit" (argument: ""): initialization failed.
E: main.c: Module load failed.
E: main.c: Failed to initialize daemon.
As seen from my last post, this doesn't happen all the time, but I don't know how to fix it when it does.
John
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 15:36
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
Since I'm at work, I have no choice but to use Outlook - I agree, it's useless
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart Poettering Red Hat, Inc.
So, a plug for red hat then :)
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On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
John, I've no idea what mail client you use, but PLEASE fix your
quoting, its a headache just reading your quotes being the same level as
the text you're quoting.
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On Wed, 21.04.10 14:00, John Frankish (j-) wrote:
Your quoting is still broken. Please fix that.
> Well, my educated bet is that the kernel has some deprecated sysfs
> switches on.
>
> It is highly recommended to let your distributor figure things like this
> out, as they usually know which switches are needed to make things
> properly these day. Use distribution kernels! Use the knowledge and
> experience of your kernel maintainers!
>
> Lennart Poettering Red Hat, Inc.
>
> So, a plug for red hat then :)
No. Just a plug for not reinventing the wheel over and over again and
for using the work somebody else already did for you. If you use Fedora
or Ubuntu, or Suse, or Mandriva: their kernels don't suffer by these
problems.
But what I suggested above, is really most likely your problem. You need
to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
though you apparently don't take hints from RH people seriously, you
should in this case.
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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|
# 11
22-04-2010 05:27 AM
|
|
|
Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
_______________________________________________
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> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Tuesday, 20 April, 2010 19:42
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
OK, now that's clear, I tried the following with:
$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefebc000 irq 28
kernel 2.6.33.2
pulseaudio-0.9.21 patched
Subject: [PATCH] udev: handle sound cards with both modem and audio properly
Subject: [PATCH] udev: rework modem detection a bit
[copy 90-pulseaudio.rules /etc/udev/rules.d]
Basically module-udev-detect does not find any sound devices. If I use module-detect, then the sound device is found, but gstreamer-properties does not show any pulseaudio source.
I also tried after pairing Bluetooth a2dp headphones - module-bluetooth-discover finds the headphones, but gstreamer-properties does not show any pulseaudio source and thus I cannot use rhythmbox to play to the headphones. I can set the headphones as the default alsa device in .asoundrc, but this bypasses pulseaudio and is not the object of the exercise.
Any ideas?
Output from pulseaudio -vv below.
John
----------------
Using module-udev-detect
$ pulseaudio -vv
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
D: core-rtclock.c: Timer slack is set to 50 us.
W: core-error.c: Unable to convert error string to locale, filtering.
I: core-util.c: Failed to acquire high-priority scheduling: No such file or directory
I: main.c: This is PulseAudio 0.9.21
D: main.c: Compilation host: i686-pc-linux-gnu
D: main.c: Compilation CFLAGS: -march=i486 -mtune=i686 -Os -pipe -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
D: main.c: Running on host: Linux i686 2.6.33.2-tinycore #96 SMP Fri Apr 2 20:49:18 EET 2010
D: main.c: Found 2 CPUs.
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Running in VM: no
D: main.c: Optimized build: yes
D: main.c: All asserts enabled.
I: main.c: Machine ID is eff13815c6239ba86a9afe914bcec073.
I: main.c: Using runtime directory /home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-runtime.
I: main.c: Using state directory /home/tc/.pulse.
I: main.c: Using modules directory /usr/local/lib/pulse-0.9.21/modules.
I: main.c: Running in system mode: no
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: cpu-x86.c: CPU flags: MMX SSE SSE2 SSE3 SSSE3
I: svolume_mmx.c: Initialising MMX optimized functions.
I: remap_mmx.c: Initialising MMX optimized remappers.
I: svolume_sse.c: Initialising SSE2 optimized functions.
I: remap_sse.c: Initialising SSE2 optimized remappers.
I: sconv_sse.c: Initialising SSE2 optimized conversions.
D: memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes.i686-pc-linux-gnu.gdbm'
I: module-device-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes'.
I: module.c: Loaded "module-device-restore" (index: #0; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes.i686-pc-linux-gnu.gdbm'
I: module-stream-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes'.
I: module.c: Loaded "module-stream-restore" (index: #1; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database.i686-pc-linux-gnu.gdbm'
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.6
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; argument: "").
I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
D: module-always-sink.c: Autoloading null-sink as no other sinks detected.
I: sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: device.description = "Dummy Output"
I: sink.c: device.class = "abstract"
I: sink.c: device.icon_name = "audio-card"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Dummy Output"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
D: module-null-sink.c: Thread starting up
I: module.c: Loaded "module-null-sink" (index: #11; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: module.c: Loaded "module-always-sink" (index: #12; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #13; argument: "").
D: module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #14; argument: "").
I: module.c: Loaded "module-console-kit" (index: #15; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #16; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #17; argument: "").
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.4
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module-device-restore.c: Storing volume/mute/port for device sink:auto_null.
I: module-device-restore.c: Storing volume/mute/port for device source:auto_null.monitor.
I: module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[edit /usr/local/etc/pulse/default.pa]
### Automatically load driver modules depending on the hardware available
#.ifexists module-udev-detect.so
#load-module module-udev-detect
#.else
### Alternatively use the static hardware detection module (for systems that
### lack udev support)
load-module module-detect
#.endif
$ pulseaudio -vv
...
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
W: module.c: module-detect is deprecated: Please use module-udev-detect instead of module-detect!
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.5
D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
D: reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-sink.c: Successfully opened device front:0.
I: alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-sink.c: Successfully enabled mmap() mode.
I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-output'
D: alsa-mixer.c: Probing path 'analog-output-speaker'
D: alsa-mixer.c: Probe of element 'Speaker' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones'
D: alsa-mixer.c: Probe of element 'Headphone' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones-2'
D: alsa-mixer.c: Probe of element 'Headphone2' failed.
D: alsa-mixer.c: Probing path 'analog-output-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-sink.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x8155ea0, direction=1, probed=yes
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: sink.c: Created sink 0 "alsa_output.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: alsa.resolution_bits = "16"
I: sink.c: device.api = "alsa"
I: sink.c: device.class = "sound"
I: sink.c: alsa.class = "generic"
I: sink.c: alsa.subclass = "generic-mix"
I: sink.c: alsa.name = "STAC92xx Analog"
I: sink.c: alsa.id = "STAC92xx Analog"
I: sink.c: alsa.subdevice = "0"
I: sink.c: alsa.subdevice_name = "subdevice #0"
I: sink.c: alsa.device = "0"
I: sink.c: alsa.card = "0"
I: sink.c: alsa.card_name = "HDA Intel"
I: sink.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: sink.c: alsa.driver_name = "snd_hda_intel"
I: sink.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: device.string = "front:0"
I: sink.c: device.buffering.buffer_size = "65536"
I: sink.c: device.buffering.fragment_size = "32768"
I: sink.c: device.access_mode = "mmap+timer"
I: sink.c: device.profile.name = "analog-stereo"
I: sink.c: device.profile.description = "Analog Stereo"
I: sink.c: device.description = "HDA Intel Analog Stereo"
I: sink.c: alsa.mixer_name = "SigmaTel STAC9200"
I: sink.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: sink.c: device.icon_name = "audio-card-analog"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of HDA Intel Analog Stereo"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
I: alsa-sink.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-sink.c: Time scheduling watermark is 20.00ms
D: alsa-sink.c: hwbuf_unused=0
D: alsa-sink.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-output
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: alsa-sink.c: Hardware volume ranges from -46.50 dB to 0.00 dB.
I: alsa-sink.c: No particular base volume set, fixing to 0 dB
I: alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-sink.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-sink.c: Read hardware volume: 0: 63% 1: 63%
D: alsa-sink.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: alsa-sink.c: Starting playback.
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #4; argument: "device_id=0").
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-source.c: Successfully opened device front:0.
I: alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-source.c: Successfully enabled mmap() mode.
I: alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probing path 'analog-input-microphone'
D: alsa-mixer.c: Probe of element 'Mic' failed.
D: alsa-mixer.c: Probing path 'analog-input-linein'
D: alsa-mixer.c: Probe of element 'Line' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Aux' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'Video' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'TV Tuner' failed.
D: alsa-mixer.c: Probing path 'analog-input-radio'
D: alsa-mixer.c: Probe of element 'FM' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Mic/Line' failed.
D: alsa-source.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x81741a0, direction=2, probed=yes
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
D: alsa-mixer.c: Added 2 ports
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 1 "alsa_input.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: alsa.resolution_bits = "16"
I: source.c: device.api = "alsa"
I: source.c: device.class = "sound"
I: source.c: alsa.class = "generic"
I: source.c: alsa.subclass = "generic-mix"
I: source.c: alsa.name = "STAC92xx Analog"
I: source.c: alsa.id = "STAC92xx Analog"
I: source.c: alsa.subdevice = "0"
I: source.c: alsa.subdevice_name = "subdevice #0"
I: source.c: alsa.device = "0"
I: source.c: alsa.card = "0"
I: source.c: alsa.card_name = "HDA Intel"
I: source.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: source.c: alsa.driver_name = "snd_hda_intel"
I: source.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: device.string = "front:0"
I: source.c: device.buffering.buffer_size = "65536"
I: source.c: device.buffering.fragment_size = "32768"
I: source.c: device.access_mode = "mmap+timer"
I: source.c: device.profile.name = "analog-stereo"
I: source.c: device.profile.description = "Analog Stereo"
I: source.c: device.description = "HDA Intel Analog Stereo"
I: source.c: alsa.mixer_name = "SigmaTel STAC9200"
I: source.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: source.c: device.icon_name = "audio-input-microphone-analog"
I: alsa-source.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-source.c: Time scheduling watermark is 20.00ms
D: alsa-source.c: hwbuf_unused=0
D: alsa-source.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-input
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
I: alsa-source.c: Hardware volume ranges from 0.00 dB to 22.50 dB.
I: alsa-source.c: Fixing base volume to -22.50 dB
I: alsa-source.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-source.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-source.c: Read hardware volume: 0: 42% 1: 42%
D: alsa-source.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: module.c: Loaded "module-alsa-source" (index: #5; argument: "device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #6; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.9
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #8; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #9; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #10; argument: "").
I: module-default-device-restore.c: Saved default sink 'auto_null' not existant, not restoring default sink setting.
I: module-default-device-restore.c: Saved default source 'auto_null.monitor' not existant, not restoring default source setting.
I: module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #12; argument: "").
I: module.c: Loaded "module-always-sink" (index: #13; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #14; argument: "").
D: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo becomes idle, timeout in 5 seconds.
D: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #15; argument: "").
I: module.c: Loaded "module-console-kit" (index: #16; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #18; argument: "").
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
I: module-device-restore.c: Storing volume/mute/port for device sink:alsa_output.0.analog-stereo.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_output.0.analog-stereo.monitor.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_input.0.analog-stereo.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try udev module]
$ pulseaudio -vv
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 3716504dd73c85223dfdd66c4bcec649 as :1.13
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
..
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try module-detect]
[gstreamer-properties does not show pulse source]
[use blueman - connect to audio sink]
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-discover.c: Loading module-bluetooth-device address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: card.c: Created 0 "bluez_card.00_1B_66_00_31_88"
D: module-bluetooth-device.c: Connected to the bluetooth audio service
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 25 6
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 13 6
D: module-bluetooth-device.c: Got device capabilities
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_OPEN
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_OPEN
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_SET_CONFIGURATION
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_SET_CONFIGURATION
I: module-bluetooth-device.c: SBC parameters:
I: module-bluetooth-device.c: allocation=0
I: module-bluetooth-device.c: subbands=1
I: module-bluetooth-device.c: blocks=3
I: module-bluetooth-device.c: bitpool=53
D: module-bluetooth-device.c: Connection to the device configured
D: module-bluetooth-device.c: Got the stream socket
I: sink.c: Created sink 1 "bluez_sink.00_1B_66_00_31_88" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: bluetooth.protocol = "a2dp"
I: sink.c: device.description = "Sennheiser PXC310BT"
I: sink.c: device.string = "00:1B:66:00:31:88"
I: sink.c: device.api = "bluez"
I: sink.c: device.class = "sound"
I: sink.c: device.bus = "bluetooth"
I: sink.c: device.form_factor = "headphone"
I: sink.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: sink.c: bluez.class = "0x240418"
I: sink.c: bluez.name = "Sennheiser PXC310BT"
I: sink.c: device.icon_name = "audio-headphones-bluetooth"
I: source.c: Created source 2 "bluez_sink.00_1B_66_00_31_88.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Sennheiser PXC310BT"
I: source.c: device.class = "monitor"
I: source.c: device.string = "00:1B:66:00:31:88"
I: source.c: device.api = "bluez"
I: source.c: device.bus = "bluetooth"
I: source.c: device.form_factor = "headphone"
I: source.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: source.c: bluez.class = "0x240418"
I: source.c: bluez.name = "Sennheiser PXC310BT"
I: source.c: device.icon_name = "audio-headphones-bluetooth"
D: module-bluetooth-device.c: IO Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_NEW_STREAM
D: module-bluetooth-device.c: Stream properly set up, we're ready to roll!
D: module-bluetooth-device.c: Using SBC encoder implementation: MMX
D: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-bluetooth-device" (index: #19; argument: "address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"").
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Storing volume/mute/port for device sink:bluez_sink.00_1B_66_00_31_88.
I: module-device-restore.c: Storing volume/mute/port for device source:bluez_sink.00_1B_66_00_31_88.monitor.
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 idle for too long, suspending ...
D: sink.c: Suspend cause of sink bluez_sink.00_1B_66_00_31_88 is 0x0004, suspending
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_STOP_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_STOP_STREAM
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
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'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
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On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Wednesday, 21 April, 2010 11:51
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
www.tinycorelinux.com
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
Thanks - I'd forgotten to use the gst-plugins-good I recompiled with pulseaudio support - pulseaudio now shows up in gstreamer-properties
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
OK - I had a look at pavucontrol, which requires a whole bunch of *mm bloat. I'll get started on compiling all this.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
I agree something's not right, but my udev setup works for everything else...
One other strange problem I have, which is not (very) repeatable is:
$ pulseaudio -vv
...
E: module-console-kit.c: GetSessionsForUnixUser() call failed: org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 0
E: module.c: Failed to load module "module-console-kit" (argument: ""): initialization failed.
E: main.c: Module load failed.
E: main.c: Failed to initialize daemon.
As seen from my last post, this doesn't happen all the time, but I don't know how to fix it when it does.
John
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 15:36
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
Since I'm at work, I have no choice but to use Outlook - I agree, it's useless
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart Poettering Red Hat, Inc.
So, a plug for red hat then :)
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On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
John, I've no idea what mail client you use, but PLEASE fix your
quoting, its a headache just reading your quotes being the same level as
the text you're quoting.
_______________________________________________
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Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
On Wed, 21.04.10 14:00, John Frankish (j-) wrote:
Your quoting is still broken. Please fix that.
> Well, my educated bet is that the kernel has some deprecated sysfs
> switches on.
>
> It is highly recommended to let your distributor figure things like this
> out, as they usually know which switches are needed to make things
> properly these day. Use distribution kernels! Use the knowledge and
> experience of your kernel maintainers!
>
> Lennart Poettering Red Hat, Inc.
>
> So, a plug for red hat then :)
No. Just a plug for not reinventing the wheel over and over again and
for using the work somebody else already did for you. If you use Fedora
or Ubuntu, or Suse, or Mandriva: their kernels don't suffer by these
problems.
But what I suggested above, is really most likely your problem. You need
to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
though you apparently don't take hints from RH people seriously, you
should in this case.
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Ng Oon-Ee
Sent: Wednesday, 21 April, 2010 19:06
To: General PulseAudio Discussion
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
> John, I've no idea what mail client you use, but PLEASE fix your
> quoting, its a headache just reading your quotes being the same level as
> the text you're quoting.
I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin, but apparently MS disabled this.
Any suggestions welcome
_______________________________________________
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|
# 12
22-04-2010 05:28 AM
|
|
|
Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
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> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Tuesday, 20 April, 2010 19:42
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
OK, now that's clear, I tried the following with:
$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefebc000 irq 28
kernel 2.6.33.2
pulseaudio-0.9.21 patched
Subject: [PATCH] udev: handle sound cards with both modem and audio properly
Subject: [PATCH] udev: rework modem detection a bit
[copy 90-pulseaudio.rules /etc/udev/rules.d]
Basically module-udev-detect does not find any sound devices. If I use module-detect, then the sound device is found, but gstreamer-properties does not show any pulseaudio source.
I also tried after pairing Bluetooth a2dp headphones - module-bluetooth-discover finds the headphones, but gstreamer-properties does not show any pulseaudio source and thus I cannot use rhythmbox to play to the headphones. I can set the headphones as the default alsa device in .asoundrc, but this bypasses pulseaudio and is not the object of the exercise.
Any ideas?
Output from pulseaudio -vv below.
John
----------------
Using module-udev-detect
$ pulseaudio -vv
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
D: core-rtclock.c: Timer slack is set to 50 us.
W: core-error.c: Unable to convert error string to locale, filtering.
I: core-util.c: Failed to acquire high-priority scheduling: No such file or directory
I: main.c: This is PulseAudio 0.9.21
D: main.c: Compilation host: i686-pc-linux-gnu
D: main.c: Compilation CFLAGS: -march=i486 -mtune=i686 -Os -pipe -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
D: main.c: Running on host: Linux i686 2.6.33.2-tinycore #96 SMP Fri Apr 2 20:49:18 EET 2010
D: main.c: Found 2 CPUs.
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Running in VM: no
D: main.c: Optimized build: yes
D: main.c: All asserts enabled.
I: main.c: Machine ID is eff13815c6239ba86a9afe914bcec073.
I: main.c: Using runtime directory /home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-runtime.
I: main.c: Using state directory /home/tc/.pulse.
I: main.c: Using modules directory /usr/local/lib/pulse-0.9.21/modules.
I: main.c: Running in system mode: no
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: cpu-x86.c: CPU flags: MMX SSE SSE2 SSE3 SSSE3
I: svolume_mmx.c: Initialising MMX optimized functions.
I: remap_mmx.c: Initialising MMX optimized remappers.
I: svolume_sse.c: Initialising SSE2 optimized functions.
I: remap_sse.c: Initialising SSE2 optimized remappers.
I: sconv_sse.c: Initialising SSE2 optimized conversions.
D: memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes.i686-pc-linux-gnu.gdbm'
I: module-device-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes'.
I: module.c: Loaded "module-device-restore" (index: #0; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes.i686-pc-linux-gnu.gdbm'
I: module-stream-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes'.
I: module.c: Loaded "module-stream-restore" (index: #1; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database.i686-pc-linux-gnu.gdbm'
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.6
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; argument: "").
I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
D: module-always-sink.c: Autoloading null-sink as no other sinks detected.
I: sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: device.description = "Dummy Output"
I: sink.c: device.class = "abstract"
I: sink.c: device.icon_name = "audio-card"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Dummy Output"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
D: module-null-sink.c: Thread starting up
I: module.c: Loaded "module-null-sink" (index: #11; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: module.c: Loaded "module-always-sink" (index: #12; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #13; argument: "").
D: module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #14; argument: "").
I: module.c: Loaded "module-console-kit" (index: #15; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #16; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #17; argument: "").
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.4
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module-device-restore.c: Storing volume/mute/port for device sink:auto_null.
I: module-device-restore.c: Storing volume/mute/port for device source:auto_null.monitor.
I: module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[edit /usr/local/etc/pulse/default.pa]
### Automatically load driver modules depending on the hardware available
#.ifexists module-udev-detect.so
#load-module module-udev-detect
#.else
### Alternatively use the static hardware detection module (for systems that
### lack udev support)
load-module module-detect
#.endif
$ pulseaudio -vv
...
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
W: module.c: module-detect is deprecated: Please use module-udev-detect instead of module-detect!
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.5
D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
D: reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-sink.c: Successfully opened device front:0.
I: alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-sink.c: Successfully enabled mmap() mode.
I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-output'
D: alsa-mixer.c: Probing path 'analog-output-speaker'
D: alsa-mixer.c: Probe of element 'Speaker' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones'
D: alsa-mixer.c: Probe of element 'Headphone' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones-2'
D: alsa-mixer.c: Probe of element 'Headphone2' failed.
D: alsa-mixer.c: Probing path 'analog-output-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-sink.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x8155ea0, direction=1, probed=yes
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: sink.c: Created sink 0 "alsa_output.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: alsa.resolution_bits = "16"
I: sink.c: device.api = "alsa"
I: sink.c: device.class = "sound"
I: sink.c: alsa.class = "generic"
I: sink.c: alsa.subclass = "generic-mix"
I: sink.c: alsa.name = "STAC92xx Analog"
I: sink.c: alsa.id = "STAC92xx Analog"
I: sink.c: alsa.subdevice = "0"
I: sink.c: alsa.subdevice_name = "subdevice #0"
I: sink.c: alsa.device = "0"
I: sink.c: alsa.card = "0"
I: sink.c: alsa.card_name = "HDA Intel"
I: sink.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: sink.c: alsa.driver_name = "snd_hda_intel"
I: sink.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: device.string = "front:0"
I: sink.c: device.buffering.buffer_size = "65536"
I: sink.c: device.buffering.fragment_size = "32768"
I: sink.c: device.access_mode = "mmap+timer"
I: sink.c: device.profile.name = "analog-stereo"
I: sink.c: device.profile.description = "Analog Stereo"
I: sink.c: device.description = "HDA Intel Analog Stereo"
I: sink.c: alsa.mixer_name = "SigmaTel STAC9200"
I: sink.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: sink.c: device.icon_name = "audio-card-analog"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of HDA Intel Analog Stereo"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
I: alsa-sink.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-sink.c: Time scheduling watermark is 20.00ms
D: alsa-sink.c: hwbuf_unused=0
D: alsa-sink.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-output
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: alsa-sink.c: Hardware volume ranges from -46.50 dB to 0.00 dB.
I: alsa-sink.c: No particular base volume set, fixing to 0 dB
I: alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-sink.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-sink.c: Read hardware volume: 0: 63% 1: 63%
D: alsa-sink.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: alsa-sink.c: Starting playback.
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #4; argument: "device_id=0").
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-source.c: Successfully opened device front:0.
I: alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-source.c: Successfully enabled mmap() mode.
I: alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probing path 'analog-input-microphone'
D: alsa-mixer.c: Probe of element 'Mic' failed.
D: alsa-mixer.c: Probing path 'analog-input-linein'
D: alsa-mixer.c: Probe of element 'Line' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Aux' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'Video' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'TV Tuner' failed.
D: alsa-mixer.c: Probing path 'analog-input-radio'
D: alsa-mixer.c: Probe of element 'FM' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Mic/Line' failed.
D: alsa-source.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x81741a0, direction=2, probed=yes
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
D: alsa-mixer.c: Added 2 ports
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 1 "alsa_input.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: alsa.resolution_bits = "16"
I: source.c: device.api = "alsa"
I: source.c: device.class = "sound"
I: source.c: alsa.class = "generic"
I: source.c: alsa.subclass = "generic-mix"
I: source.c: alsa.name = "STAC92xx Analog"
I: source.c: alsa.id = "STAC92xx Analog"
I: source.c: alsa.subdevice = "0"
I: source.c: alsa.subdevice_name = "subdevice #0"
I: source.c: alsa.device = "0"
I: source.c: alsa.card = "0"
I: source.c: alsa.card_name = "HDA Intel"
I: source.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: source.c: alsa.driver_name = "snd_hda_intel"
I: source.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: device.string = "front:0"
I: source.c: device.buffering.buffer_size = "65536"
I: source.c: device.buffering.fragment_size = "32768"
I: source.c: device.access_mode = "mmap+timer"
I: source.c: device.profile.name = "analog-stereo"
I: source.c: device.profile.description = "Analog Stereo"
I: source.c: device.description = "HDA Intel Analog Stereo"
I: source.c: alsa.mixer_name = "SigmaTel STAC9200"
I: source.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: source.c: device.icon_name = "audio-input-microphone-analog"
I: alsa-source.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-source.c: Time scheduling watermark is 20.00ms
D: alsa-source.c: hwbuf_unused=0
D: alsa-source.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-input
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
I: alsa-source.c: Hardware volume ranges from 0.00 dB to 22.50 dB.
I: alsa-source.c: Fixing base volume to -22.50 dB
I: alsa-source.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-source.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-source.c: Read hardware volume: 0: 42% 1: 42%
D: alsa-source.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: module.c: Loaded "module-alsa-source" (index: #5; argument: "device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #6; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.9
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #8; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #9; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #10; argument: "").
I: module-default-device-restore.c: Saved default sink 'auto_null' not existant, not restoring default sink setting.
I: module-default-device-restore.c: Saved default source 'auto_null.monitor' not existant, not restoring default source setting.
I: module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #12; argument: "").
I: module.c: Loaded "module-always-sink" (index: #13; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #14; argument: "").
D: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo becomes idle, timeout in 5 seconds.
D: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #15; argument: "").
I: module.c: Loaded "module-console-kit" (index: #16; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #18; argument: "").
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
I: module-device-restore.c: Storing volume/mute/port for device sink:alsa_output.0.analog-stereo.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_output.0.analog-stereo.monitor.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_input.0.analog-stereo.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try udev module]
$ pulseaudio -vv
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 3716504dd73c85223dfdd66c4bcec649 as :1.13
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
..
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try module-detect]
[gstreamer-properties does not show pulse source]
[use blueman - connect to audio sink]
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-discover.c: Loading module-bluetooth-device address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: card.c: Created 0 "bluez_card.00_1B_66_00_31_88"
D: module-bluetooth-device.c: Connected to the bluetooth audio service
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 25 6
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 13 6
D: module-bluetooth-device.c: Got device capabilities
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_OPEN
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_OPEN
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_SET_CONFIGURATION
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_SET_CONFIGURATION
I: module-bluetooth-device.c: SBC parameters:
I: module-bluetooth-device.c: allocation=0
I: module-bluetooth-device.c: subbands=1
I: module-bluetooth-device.c: blocks=3
I: module-bluetooth-device.c: bitpool=53
D: module-bluetooth-device.c: Connection to the device configured
D: module-bluetooth-device.c: Got the stream socket
I: sink.c: Created sink 1 "bluez_sink.00_1B_66_00_31_88" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: bluetooth.protocol = "a2dp"
I: sink.c: device.description = "Sennheiser PXC310BT"
I: sink.c: device.string = "00:1B:66:00:31:88"
I: sink.c: device.api = "bluez"
I: sink.c: device.class = "sound"
I: sink.c: device.bus = "bluetooth"
I: sink.c: device.form_factor = "headphone"
I: sink.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: sink.c: bluez.class = "0x240418"
I: sink.c: bluez.name = "Sennheiser PXC310BT"
I: sink.c: device.icon_name = "audio-headphones-bluetooth"
I: source.c: Created source 2 "bluez_sink.00_1B_66_00_31_88.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Sennheiser PXC310BT"
I: source.c: device.class = "monitor"
I: source.c: device.string = "00:1B:66:00:31:88"
I: source.c: device.api = "bluez"
I: source.c: device.bus = "bluetooth"
I: source.c: device.form_factor = "headphone"
I: source.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: source.c: bluez.class = "0x240418"
I: source.c: bluez.name = "Sennheiser PXC310BT"
I: source.c: device.icon_name = "audio-headphones-bluetooth"
D: module-bluetooth-device.c: IO Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_NEW_STREAM
D: module-bluetooth-device.c: Stream properly set up, we're ready to roll!
D: module-bluetooth-device.c: Using SBC encoder implementation: MMX
D: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-bluetooth-device" (index: #19; argument: "address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"").
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Storing volume/mute/port for device sink:bluez_sink.00_1B_66_00_31_88.
I: module-device-restore.c: Storing volume/mute/port for device source:bluez_sink.00_1B_66_00_31_88.monitor.
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 idle for too long, suspending ...
D: sink.c: Suspend cause of sink bluez_sink.00_1B_66_00_31_88 is 0x0004, suspending
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_STOP_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_STOP_STREAM
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
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'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
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On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Wednesday, 21 April, 2010 11:51
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
www.tinycorelinux.com
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
Thanks - I'd forgotten to use the gst-plugins-good I recompiled with pulseaudio support - pulseaudio now shows up in gstreamer-properties
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
OK - I had a look at pavucontrol, which requires a whole bunch of *mm bloat. I'll get started on compiling all this.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
I agree something's not right, but my udev setup works for everything else...
One other strange problem I have, which is not (very) repeatable is:
$ pulseaudio -vv
...
E: module-console-kit.c: GetSessionsForUnixUser() call failed: org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 0
E: module.c: Failed to load module "module-console-kit" (argument: ""): initialization failed.
E: main.c: Module load failed.
E: main.c: Failed to initialize daemon.
As seen from my last post, this doesn't happen all the time, but I don't know how to fix it when it does.
John
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 15:36
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
Since I'm at work, I have no choice but to use Outlook - I agree, it's useless
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart Poettering Red Hat, Inc.
So, a plug for red hat then :)
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On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
John, I've no idea what mail client you use, but PLEASE fix your
quoting, its a headache just reading your quotes being the same level as
the text you're quoting.
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On Wed, 21.04.10 14:00, John Frankish (j-) wrote:
Your quoting is still broken. Please fix that.
> Well, my educated bet is that the kernel has some deprecated sysfs
> switches on.
>
> It is highly recommended to let your distributor figure things like this
> out, as they usually know which switches are needed to make things
> properly these day. Use distribution kernels! Use the knowledge and
> experience of your kernel maintainers!
>
> Lennart Poettering Red Hat, Inc.
>
> So, a plug for red hat then :)
No. Just a plug for not reinventing the wheel over and over again and
for using the work somebody else already did for you. If you use Fedora
or Ubuntu, or Suse, or Mandriva: their kernels don't suffer by these
problems.
But what I suggested above, is really most likely your problem. You need
to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
though you apparently don't take hints from RH people seriously, you
should in this case.
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Ng Oon-Ee
Sent: Wednesday, 21 April, 2010 19:06
To: General PulseAudio Discussion
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
> John, I've no idea what mail client you use, but PLEASE fix your
> quoting, its a headache just reading your quotes being the same level as
> the text you're quoting.
I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin, but apparently MS disabled this.
Any suggestions welcome
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 21:54
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
...
>But what I suggested above, is really most likely your problem. You need
>to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
>though you apparently don't take hints from RH people seriously, you
>should in this case.
I checked and...
# CONFIG_SYSFS_DEPRECATED_V2 is not set
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|
# 13
22-04-2010 05:37 AM
|
|
|
Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
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> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Tuesday, 20 April, 2010 19:42
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
OK, now that's clear, I tried the following with:
$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefebc000 irq 28
kernel 2.6.33.2
pulseaudio-0.9.21 patched
Subject: [PATCH] udev: handle sound cards with both modem and audio properly
Subject: [PATCH] udev: rework modem detection a bit
[copy 90-pulseaudio.rules /etc/udev/rules.d]
Basically module-udev-detect does not find any sound devices. If I use module-detect, then the sound device is found, but gstreamer-properties does not show any pulseaudio source.
I also tried after pairing Bluetooth a2dp headphones - module-bluetooth-discover finds the headphones, but gstreamer-properties does not show any pulseaudio source and thus I cannot use rhythmbox to play to the headphones. I can set the headphones as the default alsa device in .asoundrc, but this bypasses pulseaudio and is not the object of the exercise.
Any ideas?
Output from pulseaudio -vv below.
John
----------------
Using module-udev-detect
$ pulseaudio -vv
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
D: core-rtclock.c: Timer slack is set to 50 us.
W: core-error.c: Unable to convert error string to locale, filtering.
I: core-util.c: Failed to acquire high-priority scheduling: No such file or directory
I: main.c: This is PulseAudio 0.9.21
D: main.c: Compilation host: i686-pc-linux-gnu
D: main.c: Compilation CFLAGS: -march=i486 -mtune=i686 -Os -pipe -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
D: main.c: Running on host: Linux i686 2.6.33.2-tinycore #96 SMP Fri Apr 2 20:49:18 EET 2010
D: main.c: Found 2 CPUs.
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Running in VM: no
D: main.c: Optimized build: yes
D: main.c: All asserts enabled.
I: main.c: Machine ID is eff13815c6239ba86a9afe914bcec073.
I: main.c: Using runtime directory /home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-runtime.
I: main.c: Using state directory /home/tc/.pulse.
I: main.c: Using modules directory /usr/local/lib/pulse-0.9.21/modules.
I: main.c: Running in system mode: no
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: cpu-x86.c: CPU flags: MMX SSE SSE2 SSE3 SSSE3
I: svolume_mmx.c: Initialising MMX optimized functions.
I: remap_mmx.c: Initialising MMX optimized remappers.
I: svolume_sse.c: Initialising SSE2 optimized functions.
I: remap_sse.c: Initialising SSE2 optimized remappers.
I: sconv_sse.c: Initialising SSE2 optimized conversions.
D: memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes.i686-pc-linux-gnu.gdbm'
I: module-device-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes'.
I: module.c: Loaded "module-device-restore" (index: #0; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes.i686-pc-linux-gnu.gdbm'
I: module-stream-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes'.
I: module.c: Loaded "module-stream-restore" (index: #1; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database.i686-pc-linux-gnu.gdbm'
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.6
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; argument: "").
I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
D: module-always-sink.c: Autoloading null-sink as no other sinks detected.
I: sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: device.description = "Dummy Output"
I: sink.c: device.class = "abstract"
I: sink.c: device.icon_name = "audio-card"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Dummy Output"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
D: module-null-sink.c: Thread starting up
I: module.c: Loaded "module-null-sink" (index: #11; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: module.c: Loaded "module-always-sink" (index: #12; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #13; argument: "").
D: module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #14; argument: "").
I: module.c: Loaded "module-console-kit" (index: #15; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #16; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #17; argument: "").
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.4
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module-device-restore.c: Storing volume/mute/port for device sink:auto_null.
I: module-device-restore.c: Storing volume/mute/port for device source:auto_null.monitor.
I: module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[edit /usr/local/etc/pulse/default.pa]
### Automatically load driver modules depending on the hardware available
#.ifexists module-udev-detect.so
#load-module module-udev-detect
#.else
### Alternatively use the static hardware detection module (for systems that
### lack udev support)
load-module module-detect
#.endif
$ pulseaudio -vv
...
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
W: module.c: module-detect is deprecated: Please use module-udev-detect instead of module-detect!
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.5
D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
D: reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-sink.c: Successfully opened device front:0.
I: alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-sink.c: Successfully enabled mmap() mode.
I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-output'
D: alsa-mixer.c: Probing path 'analog-output-speaker'
D: alsa-mixer.c: Probe of element 'Speaker' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones'
D: alsa-mixer.c: Probe of element 'Headphone' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones-2'
D: alsa-mixer.c: Probe of element 'Headphone2' failed.
D: alsa-mixer.c: Probing path 'analog-output-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-sink.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x8155ea0, direction=1, probed=yes
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: sink.c: Created sink 0 "alsa_output.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: alsa.resolution_bits = "16"
I: sink.c: device.api = "alsa"
I: sink.c: device.class = "sound"
I: sink.c: alsa.class = "generic"
I: sink.c: alsa.subclass = "generic-mix"
I: sink.c: alsa.name = "STAC92xx Analog"
I: sink.c: alsa.id = "STAC92xx Analog"
I: sink.c: alsa.subdevice = "0"
I: sink.c: alsa.subdevice_name = "subdevice #0"
I: sink.c: alsa.device = "0"
I: sink.c: alsa.card = "0"
I: sink.c: alsa.card_name = "HDA Intel"
I: sink.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: sink.c: alsa.driver_name = "snd_hda_intel"
I: sink.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: device.string = "front:0"
I: sink.c: device.buffering.buffer_size = "65536"
I: sink.c: device.buffering.fragment_size = "32768"
I: sink.c: device.access_mode = "mmap+timer"
I: sink.c: device.profile.name = "analog-stereo"
I: sink.c: device.profile.description = "Analog Stereo"
I: sink.c: device.description = "HDA Intel Analog Stereo"
I: sink.c: alsa.mixer_name = "SigmaTel STAC9200"
I: sink.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: sink.c: device.icon_name = "audio-card-analog"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of HDA Intel Analog Stereo"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
I: alsa-sink.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-sink.c: Time scheduling watermark is 20.00ms
D: alsa-sink.c: hwbuf_unused=0
D: alsa-sink.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-output
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: alsa-sink.c: Hardware volume ranges from -46.50 dB to 0.00 dB.
I: alsa-sink.c: No particular base volume set, fixing to 0 dB
I: alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-sink.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-sink.c: Read hardware volume: 0: 63% 1: 63%
D: alsa-sink.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: alsa-sink.c: Starting playback.
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #4; argument: "device_id=0").
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-source.c: Successfully opened device front:0.
I: alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-source.c: Successfully enabled mmap() mode.
I: alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probing path 'analog-input-microphone'
D: alsa-mixer.c: Probe of element 'Mic' failed.
D: alsa-mixer.c: Probing path 'analog-input-linein'
D: alsa-mixer.c: Probe of element 'Line' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Aux' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'Video' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'TV Tuner' failed.
D: alsa-mixer.c: Probing path 'analog-input-radio'
D: alsa-mixer.c: Probe of element 'FM' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Mic/Line' failed.
D: alsa-source.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x81741a0, direction=2, probed=yes
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
D: alsa-mixer.c: Added 2 ports
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 1 "alsa_input.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: alsa.resolution_bits = "16"
I: source.c: device.api = "alsa"
I: source.c: device.class = "sound"
I: source.c: alsa.class = "generic"
I: source.c: alsa.subclass = "generic-mix"
I: source.c: alsa.name = "STAC92xx Analog"
I: source.c: alsa.id = "STAC92xx Analog"
I: source.c: alsa.subdevice = "0"
I: source.c: alsa.subdevice_name = "subdevice #0"
I: source.c: alsa.device = "0"
I: source.c: alsa.card = "0"
I: source.c: alsa.card_name = "HDA Intel"
I: source.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: source.c: alsa.driver_name = "snd_hda_intel"
I: source.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: device.string = "front:0"
I: source.c: device.buffering.buffer_size = "65536"
I: source.c: device.buffering.fragment_size = "32768"
I: source.c: device.access_mode = "mmap+timer"
I: source.c: device.profile.name = "analog-stereo"
I: source.c: device.profile.description = "Analog Stereo"
I: source.c: device.description = "HDA Intel Analog Stereo"
I: source.c: alsa.mixer_name = "SigmaTel STAC9200"
I: source.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: source.c: device.icon_name = "audio-input-microphone-analog"
I: alsa-source.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-source.c: Time scheduling watermark is 20.00ms
D: alsa-source.c: hwbuf_unused=0
D: alsa-source.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-input
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
I: alsa-source.c: Hardware volume ranges from 0.00 dB to 22.50 dB.
I: alsa-source.c: Fixing base volume to -22.50 dB
I: alsa-source.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-source.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-source.c: Read hardware volume: 0: 42% 1: 42%
D: alsa-source.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: module.c: Loaded "module-alsa-source" (index: #5; argument: "device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #6; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.9
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #8; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #9; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #10; argument: "").
I: module-default-device-restore.c: Saved default sink 'auto_null' not existant, not restoring default sink setting.
I: module-default-device-restore.c: Saved default source 'auto_null.monitor' not existant, not restoring default source setting.
I: module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #12; argument: "").
I: module.c: Loaded "module-always-sink" (index: #13; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #14; argument: "").
D: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo becomes idle, timeout in 5 seconds.
D: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #15; argument: "").
I: module.c: Loaded "module-console-kit" (index: #16; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #18; argument: "").
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
I: module-device-restore.c: Storing volume/mute/port for device sink:alsa_output.0.analog-stereo.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_output.0.analog-stereo.monitor.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_input.0.analog-stereo.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try udev module]
$ pulseaudio -vv
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 3716504dd73c85223dfdd66c4bcec649 as :1.13
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
..
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try module-detect]
[gstreamer-properties does not show pulse source]
[use blueman - connect to audio sink]
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-discover.c: Loading module-bluetooth-device address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: card.c: Created 0 "bluez_card.00_1B_66_00_31_88"
D: module-bluetooth-device.c: Connected to the bluetooth audio service
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 25 6
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 13 6
D: module-bluetooth-device.c: Got device capabilities
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_OPEN
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_OPEN
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_SET_CONFIGURATION
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_SET_CONFIGURATION
I: module-bluetooth-device.c: SBC parameters:
I: module-bluetooth-device.c: allocation=0
I: module-bluetooth-device.c: subbands=1
I: module-bluetooth-device.c: blocks=3
I: module-bluetooth-device.c: bitpool=53
D: module-bluetooth-device.c: Connection to the device configured
D: module-bluetooth-device.c: Got the stream socket
I: sink.c: Created sink 1 "bluez_sink.00_1B_66_00_31_88" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: bluetooth.protocol = "a2dp"
I: sink.c: device.description = "Sennheiser PXC310BT"
I: sink.c: device.string = "00:1B:66:00:31:88"
I: sink.c: device.api = "bluez"
I: sink.c: device.class = "sound"
I: sink.c: device.bus = "bluetooth"
I: sink.c: device.form_factor = "headphone"
I: sink.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: sink.c: bluez.class = "0x240418"
I: sink.c: bluez.name = "Sennheiser PXC310BT"
I: sink.c: device.icon_name = "audio-headphones-bluetooth"
I: source.c: Created source 2 "bluez_sink.00_1B_66_00_31_88.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Sennheiser PXC310BT"
I: source.c: device.class = "monitor"
I: source.c: device.string = "00:1B:66:00:31:88"
I: source.c: device.api = "bluez"
I: source.c: device.bus = "bluetooth"
I: source.c: device.form_factor = "headphone"
I: source.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: source.c: bluez.class = "0x240418"
I: source.c: bluez.name = "Sennheiser PXC310BT"
I: source.c: device.icon_name = "audio-headphones-bluetooth"
D: module-bluetooth-device.c: IO Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_NEW_STREAM
D: module-bluetooth-device.c: Stream properly set up, we're ready to roll!
D: module-bluetooth-device.c: Using SBC encoder implementation: MMX
D: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-bluetooth-device" (index: #19; argument: "address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"").
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Storing volume/mute/port for device sink:bluez_sink.00_1B_66_00_31_88.
I: module-device-restore.c: Storing volume/mute/port for device source:bluez_sink.00_1B_66_00_31_88.monitor.
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 idle for too long, suspending ...
D: sink.c: Suspend cause of sink bluez_sink.00_1B_66_00_31_88 is 0x0004, suspending
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_STOP_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_STOP_STREAM
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
_______________________________________________
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'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
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Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Wednesday, 21 April, 2010 11:51
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
www.tinycorelinux.com
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
Thanks - I'd forgotten to use the gst-plugins-good I recompiled with pulseaudio support - pulseaudio now shows up in gstreamer-properties
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
OK - I had a look at pavucontrol, which requires a whole bunch of *mm bloat. I'll get started on compiling all this.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
I agree something's not right, but my udev setup works for everything else...
One other strange problem I have, which is not (very) repeatable is:
$ pulseaudio -vv
...
E: module-console-kit.c: GetSessionsForUnixUser() call failed: org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 0
E: module.c: Failed to load module "module-console-kit" (argument: ""): initialization failed.
E: main.c: Module load failed.
E: main.c: Failed to initialize daemon.
As seen from my last post, this doesn't happen all the time, but I don't know how to fix it when it does.
John
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 15:36
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
Since I'm at work, I have no choice but to use Outlook - I agree, it's useless
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart Poettering Red Hat, Inc.
So, a plug for red hat then :)
_______________________________________________
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On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
John, I've no idea what mail client you use, but PLEASE fix your
quoting, its a headache just reading your quotes being the same level as
the text you're quoting.
_______________________________________________
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On Wed, 21.04.10 14:00, John Frankish (j-) wrote:
Your quoting is still broken. Please fix that.
> Well, my educated bet is that the kernel has some deprecated sysfs
> switches on.
>
> It is highly recommended to let your distributor figure things like this
> out, as they usually know which switches are needed to make things
> properly these day. Use distribution kernels! Use the knowledge and
> experience of your kernel maintainers!
>
> Lennart Poettering Red Hat, Inc.
>
> So, a plug for red hat then :)
No. Just a plug for not reinventing the wheel over and over again and
for using the work somebody else already did for you. If you use Fedora
or Ubuntu, or Suse, or Mandriva: their kernels don't suffer by these
problems.
But what I suggested above, is really most likely your problem. You need
to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
though you apparently don't take hints from RH people seriously, you
should in this case.
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Ng Oon-Ee
Sent: Wednesday, 21 April, 2010 19:06
To: General PulseAudio Discussion
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
> John, I've no idea what mail client you use, but PLEASE fix your
> quoting, its a headache just reading your quotes being the same level as
> the text you're quoting.
I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin, but apparently MS disabled this.
Any suggestions welcome
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 21:54
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
...
>But what I suggested above, is really most likely your problem. You need
>to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
>though you apparently don't take hints from RH people seriously, you
>should in this case.
I checked and...
# CONFIG_SYSFS_DEPRECATED_V2 is not set
_______________________________________________
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Hi John,
On 04/22/2010 12:27 PM, John Frankish wrote:
>
>
> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Ng Oon-Ee
> Sent: Wednesday, 21 April, 2010 19:06
> To: General PulseAudio Discussion
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>
> On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>>
>
>> John, I've no idea what mail client you use, but PLEASE fix your
>> quoting, its a headache just reading your quotes being the same level as
>> the text you're quoting.
>
> I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin, but apparently MS disabled this.
>
> Any suggestions welcome
Hope this QuoteFix Macro helps you. It said it works in Outlook 2007.
http://sourceforge.net/apps/mediawiki/macros4outlook/index.php?title=QuoteFix_Macro
I cann't try it because I am using Thunderbird on Ubuntu.
> _____________________________________________
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Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
|
# 14
22-04-2010 05:50 AM
|
|
|
Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
_______________________________________________
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> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
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'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Tuesday, 20 April, 2010 19:42
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
OK, now that's clear, I tried the following with:
$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefebc000 irq 28
kernel 2.6.33.2
pulseaudio-0.9.21 patched
Subject: [PATCH] udev: handle sound cards with both modem and audio properly
Subject: [PATCH] udev: rework modem detection a bit
[copy 90-pulseaudio.rules /etc/udev/rules.d]
Basically module-udev-detect does not find any sound devices. If I use module-detect, then the sound device is found, but gstreamer-properties does not show any pulseaudio source.
I also tried after pairing Bluetooth a2dp headphones - module-bluetooth-discover finds the headphones, but gstreamer-properties does not show any pulseaudio source and thus I cannot use rhythmbox to play to the headphones. I can set the headphones as the default alsa device in .asoundrc, but this bypasses pulseaudio and is not the object of the exercise.
Any ideas?
Output from pulseaudio -vv below.
John
----------------
Using module-udev-detect
$ pulseaudio -vv
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
D: core-rtclock.c: Timer slack is set to 50 us.
W: core-error.c: Unable to convert error string to locale, filtering.
I: core-util.c: Failed to acquire high-priority scheduling: No such file or directory
I: main.c: This is PulseAudio 0.9.21
D: main.c: Compilation host: i686-pc-linux-gnu
D: main.c: Compilation CFLAGS: -march=i486 -mtune=i686 -Os -pipe -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
D: main.c: Running on host: Linux i686 2.6.33.2-tinycore #96 SMP Fri Apr 2 20:49:18 EET 2010
D: main.c: Found 2 CPUs.
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Running in VM: no
D: main.c: Optimized build: yes
D: main.c: All asserts enabled.
I: main.c: Machine ID is eff13815c6239ba86a9afe914bcec073.
I: main.c: Using runtime directory /home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-runtime.
I: main.c: Using state directory /home/tc/.pulse.
I: main.c: Using modules directory /usr/local/lib/pulse-0.9.21/modules.
I: main.c: Running in system mode: no
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: cpu-x86.c: CPU flags: MMX SSE SSE2 SSE3 SSSE3
I: svolume_mmx.c: Initialising MMX optimized functions.
I: remap_mmx.c: Initialising MMX optimized remappers.
I: svolume_sse.c: Initialising SSE2 optimized functions.
I: remap_sse.c: Initialising SSE2 optimized remappers.
I: sconv_sse.c: Initialising SSE2 optimized conversions.
D: memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes.i686-pc-linux-gnu.gdbm'
I: module-device-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes'.
I: module.c: Loaded "module-device-restore" (index: #0; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes.i686-pc-linux-gnu.gdbm'
I: module-stream-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes'.
I: module.c: Loaded "module-stream-restore" (index: #1; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database.i686-pc-linux-gnu.gdbm'
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.6
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; argument: "").
I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
D: module-always-sink.c: Autoloading null-sink as no other sinks detected.
I: sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: device.description = "Dummy Output"
I: sink.c: device.class = "abstract"
I: sink.c: device.icon_name = "audio-card"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Dummy Output"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
D: module-null-sink.c: Thread starting up
I: module.c: Loaded "module-null-sink" (index: #11; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: module.c: Loaded "module-always-sink" (index: #12; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #13; argument: "").
D: module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #14; argument: "").
I: module.c: Loaded "module-console-kit" (index: #15; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #16; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #17; argument: "").
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.4
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module-device-restore.c: Storing volume/mute/port for device sink:auto_null.
I: module-device-restore.c: Storing volume/mute/port for device source:auto_null.monitor.
I: module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[edit /usr/local/etc/pulse/default.pa]
### Automatically load driver modules depending on the hardware available
#.ifexists module-udev-detect.so
#load-module module-udev-detect
#.else
### Alternatively use the static hardware detection module (for systems that
### lack udev support)
load-module module-detect
#.endif
$ pulseaudio -vv
...
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
W: module.c: module-detect is deprecated: Please use module-udev-detect instead of module-detect!
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.5
D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
D: reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-sink.c: Successfully opened device front:0.
I: alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-sink.c: Successfully enabled mmap() mode.
I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-output'
D: alsa-mixer.c: Probing path 'analog-output-speaker'
D: alsa-mixer.c: Probe of element 'Speaker' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones'
D: alsa-mixer.c: Probe of element 'Headphone' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones-2'
D: alsa-mixer.c: Probe of element 'Headphone2' failed.
D: alsa-mixer.c: Probing path 'analog-output-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-sink.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x8155ea0, direction=1, probed=yes
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: sink.c: Created sink 0 "alsa_output.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: alsa.resolution_bits = "16"
I: sink.c: device.api = "alsa"
I: sink.c: device.class = "sound"
I: sink.c: alsa.class = "generic"
I: sink.c: alsa.subclass = "generic-mix"
I: sink.c: alsa.name = "STAC92xx Analog"
I: sink.c: alsa.id = "STAC92xx Analog"
I: sink.c: alsa.subdevice = "0"
I: sink.c: alsa.subdevice_name = "subdevice #0"
I: sink.c: alsa.device = "0"
I: sink.c: alsa.card = "0"
I: sink.c: alsa.card_name = "HDA Intel"
I: sink.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: sink.c: alsa.driver_name = "snd_hda_intel"
I: sink.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: device.string = "front:0"
I: sink.c: device.buffering.buffer_size = "65536"
I: sink.c: device.buffering.fragment_size = "32768"
I: sink.c: device.access_mode = "mmap+timer"
I: sink.c: device.profile.name = "analog-stereo"
I: sink.c: device.profile.description = "Analog Stereo"
I: sink.c: device.description = "HDA Intel Analog Stereo"
I: sink.c: alsa.mixer_name = "SigmaTel STAC9200"
I: sink.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: sink.c: device.icon_name = "audio-card-analog"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of HDA Intel Analog Stereo"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
I: alsa-sink.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-sink.c: Time scheduling watermark is 20.00ms
D: alsa-sink.c: hwbuf_unused=0
D: alsa-sink.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-output
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: alsa-sink.c: Hardware volume ranges from -46.50 dB to 0.00 dB.
I: alsa-sink.c: No particular base volume set, fixing to 0 dB
I: alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-sink.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-sink.c: Read hardware volume: 0: 63% 1: 63%
D: alsa-sink.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: alsa-sink.c: Starting playback.
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #4; argument: "device_id=0").
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-source.c: Successfully opened device front:0.
I: alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-source.c: Successfully enabled mmap() mode.
I: alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probing path 'analog-input-microphone'
D: alsa-mixer.c: Probe of element 'Mic' failed.
D: alsa-mixer.c: Probing path 'analog-input-linein'
D: alsa-mixer.c: Probe of element 'Line' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Aux' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'Video' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'TV Tuner' failed.
D: alsa-mixer.c: Probing path 'analog-input-radio'
D: alsa-mixer.c: Probe of element 'FM' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Mic/Line' failed.
D: alsa-source.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x81741a0, direction=2, probed=yes
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
D: alsa-mixer.c: Added 2 ports
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 1 "alsa_input.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: alsa.resolution_bits = "16"
I: source.c: device.api = "alsa"
I: source.c: device.class = "sound"
I: source.c: alsa.class = "generic"
I: source.c: alsa.subclass = "generic-mix"
I: source.c: alsa.name = "STAC92xx Analog"
I: source.c: alsa.id = "STAC92xx Analog"
I: source.c: alsa.subdevice = "0"
I: source.c: alsa.subdevice_name = "subdevice #0"
I: source.c: alsa.device = "0"
I: source.c: alsa.card = "0"
I: source.c: alsa.card_name = "HDA Intel"
I: source.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: source.c: alsa.driver_name = "snd_hda_intel"
I: source.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: device.string = "front:0"
I: source.c: device.buffering.buffer_size = "65536"
I: source.c: device.buffering.fragment_size = "32768"
I: source.c: device.access_mode = "mmap+timer"
I: source.c: device.profile.name = "analog-stereo"
I: source.c: device.profile.description = "Analog Stereo"
I: source.c: device.description = "HDA Intel Analog Stereo"
I: source.c: alsa.mixer_name = "SigmaTel STAC9200"
I: source.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: source.c: device.icon_name = "audio-input-microphone-analog"
I: alsa-source.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-source.c: Time scheduling watermark is 20.00ms
D: alsa-source.c: hwbuf_unused=0
D: alsa-source.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-input
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
I: alsa-source.c: Hardware volume ranges from 0.00 dB to 22.50 dB.
I: alsa-source.c: Fixing base volume to -22.50 dB
I: alsa-source.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-source.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-source.c: Read hardware volume: 0: 42% 1: 42%
D: alsa-source.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: module.c: Loaded "module-alsa-source" (index: #5; argument: "device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #6; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.9
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #8; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #9; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #10; argument: "").
I: module-default-device-restore.c: Saved default sink 'auto_null' not existant, not restoring default sink setting.
I: module-default-device-restore.c: Saved default source 'auto_null.monitor' not existant, not restoring default source setting.
I: module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #12; argument: "").
I: module.c: Loaded "module-always-sink" (index: #13; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #14; argument: "").
D: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo becomes idle, timeout in 5 seconds.
D: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #15; argument: "").
I: module.c: Loaded "module-console-kit" (index: #16; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #18; argument: "").
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
I: module-device-restore.c: Storing volume/mute/port for device sink:alsa_output.0.analog-stereo.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_output.0.analog-stereo.monitor.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_input.0.analog-stereo.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try udev module]
$ pulseaudio -vv
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 3716504dd73c85223dfdd66c4bcec649 as :1.13
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
..
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try module-detect]
[gstreamer-properties does not show pulse source]
[use blueman - connect to audio sink]
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-discover.c: Loading module-bluetooth-device address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: card.c: Created 0 "bluez_card.00_1B_66_00_31_88"
D: module-bluetooth-device.c: Connected to the bluetooth audio service
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 25 6
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 13 6
D: module-bluetooth-device.c: Got device capabilities
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_OPEN
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_OPEN
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_SET_CONFIGURATION
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_SET_CONFIGURATION
I: module-bluetooth-device.c: SBC parameters:
I: module-bluetooth-device.c: allocation=0
I: module-bluetooth-device.c: subbands=1
I: module-bluetooth-device.c: blocks=3
I: module-bluetooth-device.c: bitpool=53
D: module-bluetooth-device.c: Connection to the device configured
D: module-bluetooth-device.c: Got the stream socket
I: sink.c: Created sink 1 "bluez_sink.00_1B_66_00_31_88" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: bluetooth.protocol = "a2dp"
I: sink.c: device.description = "Sennheiser PXC310BT"
I: sink.c: device.string = "00:1B:66:00:31:88"
I: sink.c: device.api = "bluez"
I: sink.c: device.class = "sound"
I: sink.c: device.bus = "bluetooth"
I: sink.c: device.form_factor = "headphone"
I: sink.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: sink.c: bluez.class = "0x240418"
I: sink.c: bluez.name = "Sennheiser PXC310BT"
I: sink.c: device.icon_name = "audio-headphones-bluetooth"
I: source.c: Created source 2 "bluez_sink.00_1B_66_00_31_88.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Sennheiser PXC310BT"
I: source.c: device.class = "monitor"
I: source.c: device.string = "00:1B:66:00:31:88"
I: source.c: device.api = "bluez"
I: source.c: device.bus = "bluetooth"
I: source.c: device.form_factor = "headphone"
I: source.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: source.c: bluez.class = "0x240418"
I: source.c: bluez.name = "Sennheiser PXC310BT"
I: source.c: device.icon_name = "audio-headphones-bluetooth"
D: module-bluetooth-device.c: IO Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_NEW_STREAM
D: module-bluetooth-device.c: Stream properly set up, we're ready to roll!
D: module-bluetooth-device.c: Using SBC encoder implementation: MMX
D: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-bluetooth-device" (index: #19; argument: "address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"").
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Storing volume/mute/port for device sink:bluez_sink.00_1B_66_00_31_88.
I: module-device-restore.c: Storing volume/mute/port for device source:bluez_sink.00_1B_66_00_31_88.monitor.
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 idle for too long, suspending ...
D: sink.c: Suspend cause of sink bluez_sink.00_1B_66_00_31_88 is 0x0004, suspending
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_STOP_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_STOP_STREAM
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
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'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
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On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Wednesday, 21 April, 2010 11:51
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
www.tinycorelinux.com
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
Thanks - I'd forgotten to use the gst-plugins-good I recompiled with pulseaudio support - pulseaudio now shows up in gstreamer-properties
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
OK - I had a look at pavucontrol, which requires a whole bunch of *mm bloat. I'll get started on compiling all this.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
I agree something's not right, but my udev setup works for everything else...
One other strange problem I have, which is not (very) repeatable is:
$ pulseaudio -vv
...
E: module-console-kit.c: GetSessionsForUnixUser() call failed: org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 0
E: module.c: Failed to load module "module-console-kit" (argument: ""): initialization failed.
E: main.c: Module load failed.
E: main.c: Failed to initialize daemon.
As seen from my last post, this doesn't happen all the time, but I don't know how to fix it when it does.
John
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 15:36
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
Since I'm at work, I have no choice but to use Outlook - I agree, it's useless
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart Poettering Red Hat, Inc.
So, a plug for red hat then :)
_______________________________________________
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On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
John, I've no idea what mail client you use, but PLEASE fix your
quoting, its a headache just reading your quotes being the same level as
the text you're quoting.
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
On Wed, 21.04.10 14:00, John Frankish (j-) wrote:
Your quoting is still broken. Please fix that.
> Well, my educated bet is that the kernel has some deprecated sysfs
> switches on.
>
> It is highly recommended to let your distributor figure things like this
> out, as they usually know which switches are needed to make things
> properly these day. Use distribution kernels! Use the knowledge and
> experience of your kernel maintainers!
>
> Lennart Poettering Red Hat, Inc.
>
> So, a plug for red hat then :)
No. Just a plug for not reinventing the wheel over and over again and
for using the work somebody else already did for you. If you use Fedora
or Ubuntu, or Suse, or Mandriva: their kernels don't suffer by these
problems.
But what I suggested above, is really most likely your problem. You need
to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
though you apparently don't take hints from RH people seriously, you
should in this case.
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Ng Oon-Ee
Sent: Wednesday, 21 April, 2010 19:06
To: General PulseAudio Discussion
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
> John, I've no idea what mail client you use, but PLEASE fix your
> quoting, its a headache just reading your quotes being the same level as
> the text you're quoting.
I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin, but apparently MS disabled this.
Any suggestions welcome
_______________________________________________
___________________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 21:54
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
...
>But what I suggested above, is really most likely your problem. You need
>to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
>though you apparently don't take hints from RH people seriously, you
>should in this case.
I checked and...
# CONFIG_SYSFS_DEPRECATED_V2 is not set
_______________________________________________
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Hi John,
On 04/22/2010 12:27 PM, John Frankish wrote:
>
>
> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Ng Oon-Ee
> Sent: Wednesday, 21 April, 2010 19:06
> To: General PulseAudio Discussion
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>
> On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>>
>
>> John, I've no idea what mail client you use, but PLEASE fix your
>> quoting, its a headache just reading your quotes being the same level as
>> the text you're quoting.
>
> I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin, but apparently MS disabled this.
>
> Any suggestions welcome
Hope this QuoteFix Macro helps you. It said it works in Outlook 2007.
http://sourceforge.net/apps/mediawiki/macros4outlook/index.php?title=QuoteFix_Macro
I cann't try it because I am using Thunderbird on Ubuntu.
> _____________________________________________
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> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-
> discuss-] On Behalf Of Zhenhua Zhang
> Sent: Thursday, 22 April, 2010 08:38
> To: pulseaudio-
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
> Hi John,
>
> On 04/22/2010 12:27 PM, John Frankish wrote:
>>
>>
>> -----Original Message-----
>> From: pulseaudio-discuss-
>> [mailto:pulseaudio-discuss-] On Behalf Of Ng
>> Oon-Ee
>> Sent: Wednesday, 21 April, 2010 19:06
>> To: General PulseAudio Discussion
>> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>>
>> On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>>>
>>>
>>> John, I've no idea what mail client you use, but PLEASE fix your
>>> quoting, its a headache just reading your quotes being the same level
>>> as the text you're quoting.
>>
>> I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin,
>> but apparently MS disabled this.
>>
>> Any suggestions welcome
>
> Hope this QuoteFix Macro helps you. It said it works in Outlook 2007.
>
> http://sourceforge.net/apps/mediawiki/macros4outlook/index.php?title=Q u
> oteFix_Macro
>
> I cann't try it because I am using Thunderbird on Ubuntu.
Ah-ha - thanks
>> _____________________________________________
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|
# 15
22-04-2010 09:43 AM
|
|
|
Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Tuesday, 20 April, 2010 19:42
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
OK, now that's clear, I tried the following with:
$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefebc000 irq 28
kernel 2.6.33.2
pulseaudio-0.9.21 patched
Subject: [PATCH] udev: handle sound cards with both modem and audio properly
Subject: [PATCH] udev: rework modem detection a bit
[copy 90-pulseaudio.rules /etc/udev/rules.d]
Basically module-udev-detect does not find any sound devices. If I use module-detect, then the sound device is found, but gstreamer-properties does not show any pulseaudio source.
I also tried after pairing Bluetooth a2dp headphones - module-bluetooth-discover finds the headphones, but gstreamer-properties does not show any pulseaudio source and thus I cannot use rhythmbox to play to the headphones. I can set the headphones as the default alsa device in .asoundrc, but this bypasses pulseaudio and is not the object of the exercise.
Any ideas?
Output from pulseaudio -vv below.
John
----------------
Using module-udev-detect
$ pulseaudio -vv
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
D: core-rtclock.c: Timer slack is set to 50 us.
W: core-error.c: Unable to convert error string to locale, filtering.
I: core-util.c: Failed to acquire high-priority scheduling: No such file or directory
I: main.c: This is PulseAudio 0.9.21
D: main.c: Compilation host: i686-pc-linux-gnu
D: main.c: Compilation CFLAGS: -march=i486 -mtune=i686 -Os -pipe -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
D: main.c: Running on host: Linux i686 2.6.33.2-tinycore #96 SMP Fri Apr 2 20:49:18 EET 2010
D: main.c: Found 2 CPUs.
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Running in VM: no
D: main.c: Optimized build: yes
D: main.c: All asserts enabled.
I: main.c: Machine ID is eff13815c6239ba86a9afe914bcec073.
I: main.c: Using runtime directory /home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-runtime.
I: main.c: Using state directory /home/tc/.pulse.
I: main.c: Using modules directory /usr/local/lib/pulse-0.9.21/modules.
I: main.c: Running in system mode: no
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: cpu-x86.c: CPU flags: MMX SSE SSE2 SSE3 SSSE3
I: svolume_mmx.c: Initialising MMX optimized functions.
I: remap_mmx.c: Initialising MMX optimized remappers.
I: svolume_sse.c: Initialising SSE2 optimized functions.
I: remap_sse.c: Initialising SSE2 optimized remappers.
I: sconv_sse.c: Initialising SSE2 optimized conversions.
D: memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes.i686-pc-linux-gnu.gdbm'
I: module-device-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes'.
I: module.c: Loaded "module-device-restore" (index: #0; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes.i686-pc-linux-gnu.gdbm'
I: module-stream-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes'.
I: module.c: Loaded "module-stream-restore" (index: #1; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database.i686-pc-linux-gnu.gdbm'
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.6
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; argument: "").
I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
D: module-always-sink.c: Autoloading null-sink as no other sinks detected.
I: sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: device.description = "Dummy Output"
I: sink.c: device.class = "abstract"
I: sink.c: device.icon_name = "audio-card"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Dummy Output"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
D: module-null-sink.c: Thread starting up
I: module.c: Loaded "module-null-sink" (index: #11; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: module.c: Loaded "module-always-sink" (index: #12; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #13; argument: "").
D: module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #14; argument: "").
I: module.c: Loaded "module-console-kit" (index: #15; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #16; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #17; argument: "").
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.4
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module-device-restore.c: Storing volume/mute/port for device sink:auto_null.
I: module-device-restore.c: Storing volume/mute/port for device source:auto_null.monitor.
I: module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[edit /usr/local/etc/pulse/default.pa]
### Automatically load driver modules depending on the hardware available
#.ifexists module-udev-detect.so
#load-module module-udev-detect
#.else
### Alternatively use the static hardware detection module (for systems that
### lack udev support)
load-module module-detect
#.endif
$ pulseaudio -vv
...
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
W: module.c: module-detect is deprecated: Please use module-udev-detect instead of module-detect!
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.5
D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
D: reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-sink.c: Successfully opened device front:0.
I: alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-sink.c: Successfully enabled mmap() mode.
I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-output'
D: alsa-mixer.c: Probing path 'analog-output-speaker'
D: alsa-mixer.c: Probe of element 'Speaker' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones'
D: alsa-mixer.c: Probe of element 'Headphone' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones-2'
D: alsa-mixer.c: Probe of element 'Headphone2' failed.
D: alsa-mixer.c: Probing path 'analog-output-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-sink.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x8155ea0, direction=1, probed=yes
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: sink.c: Created sink 0 "alsa_output.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: alsa.resolution_bits = "16"
I: sink.c: device.api = "alsa"
I: sink.c: device.class = "sound"
I: sink.c: alsa.class = "generic"
I: sink.c: alsa.subclass = "generic-mix"
I: sink.c: alsa.name = "STAC92xx Analog"
I: sink.c: alsa.id = "STAC92xx Analog"
I: sink.c: alsa.subdevice = "0"
I: sink.c: alsa.subdevice_name = "subdevice #0"
I: sink.c: alsa.device = "0"
I: sink.c: alsa.card = "0"
I: sink.c: alsa.card_name = "HDA Intel"
I: sink.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: sink.c: alsa.driver_name = "snd_hda_intel"
I: sink.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: device.string = "front:0"
I: sink.c: device.buffering.buffer_size = "65536"
I: sink.c: device.buffering.fragment_size = "32768"
I: sink.c: device.access_mode = "mmap+timer"
I: sink.c: device.profile.name = "analog-stereo"
I: sink.c: device.profile.description = "Analog Stereo"
I: sink.c: device.description = "HDA Intel Analog Stereo"
I: sink.c: alsa.mixer_name = "SigmaTel STAC9200"
I: sink.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: sink.c: device.icon_name = "audio-card-analog"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of HDA Intel Analog Stereo"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
I: alsa-sink.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-sink.c: Time scheduling watermark is 20.00ms
D: alsa-sink.c: hwbuf_unused=0
D: alsa-sink.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-output
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: alsa-sink.c: Hardware volume ranges from -46.50 dB to 0.00 dB.
I: alsa-sink.c: No particular base volume set, fixing to 0 dB
I: alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-sink.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-sink.c: Read hardware volume: 0: 63% 1: 63%
D: alsa-sink.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: alsa-sink.c: Starting playback.
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #4; argument: "device_id=0").
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-source.c: Successfully opened device front:0.
I: alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-source.c: Successfully enabled mmap() mode.
I: alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probing path 'analog-input-microphone'
D: alsa-mixer.c: Probe of element 'Mic' failed.
D: alsa-mixer.c: Probing path 'analog-input-linein'
D: alsa-mixer.c: Probe of element 'Line' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Aux' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'Video' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'TV Tuner' failed.
D: alsa-mixer.c: Probing path 'analog-input-radio'
D: alsa-mixer.c: Probe of element 'FM' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Mic/Line' failed.
D: alsa-source.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x81741a0, direction=2, probed=yes
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
D: alsa-mixer.c: Added 2 ports
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 1 "alsa_input.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: alsa.resolution_bits = "16"
I: source.c: device.api = "alsa"
I: source.c: device.class = "sound"
I: source.c: alsa.class = "generic"
I: source.c: alsa.subclass = "generic-mix"
I: source.c: alsa.name = "STAC92xx Analog"
I: source.c: alsa.id = "STAC92xx Analog"
I: source.c: alsa.subdevice = "0"
I: source.c: alsa.subdevice_name = "subdevice #0"
I: source.c: alsa.device = "0"
I: source.c: alsa.card = "0"
I: source.c: alsa.card_name = "HDA Intel"
I: source.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: source.c: alsa.driver_name = "snd_hda_intel"
I: source.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: device.string = "front:0"
I: source.c: device.buffering.buffer_size = "65536"
I: source.c: device.buffering.fragment_size = "32768"
I: source.c: device.access_mode = "mmap+timer"
I: source.c: device.profile.name = "analog-stereo"
I: source.c: device.profile.description = "Analog Stereo"
I: source.c: device.description = "HDA Intel Analog Stereo"
I: source.c: alsa.mixer_name = "SigmaTel STAC9200"
I: source.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: source.c: device.icon_name = "audio-input-microphone-analog"
I: alsa-source.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-source.c: Time scheduling watermark is 20.00ms
D: alsa-source.c: hwbuf_unused=0
D: alsa-source.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-input
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
I: alsa-source.c: Hardware volume ranges from 0.00 dB to 22.50 dB.
I: alsa-source.c: Fixing base volume to -22.50 dB
I: alsa-source.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-source.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-source.c: Read hardware volume: 0: 42% 1: 42%
D: alsa-source.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: module.c: Loaded "module-alsa-source" (index: #5; argument: "device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #6; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.9
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #8; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #9; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #10; argument: "").
I: module-default-device-restore.c: Saved default sink 'auto_null' not existant, not restoring default sink setting.
I: module-default-device-restore.c: Saved default source 'auto_null.monitor' not existant, not restoring default source setting.
I: module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #12; argument: "").
I: module.c: Loaded "module-always-sink" (index: #13; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #14; argument: "").
D: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo becomes idle, timeout in 5 seconds.
D: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #15; argument: "").
I: module.c: Loaded "module-console-kit" (index: #16; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #18; argument: "").
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
I: module-device-restore.c: Storing volume/mute/port for device sink:alsa_output.0.analog-stereo.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_output.0.analog-stereo.monitor.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_input.0.analog-stereo.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try udev module]
$ pulseaudio -vv
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 3716504dd73c85223dfdd66c4bcec649 as :1.13
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
..
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try module-detect]
[gstreamer-properties does not show pulse source]
[use blueman - connect to audio sink]
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-discover.c: Loading module-bluetooth-device address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: card.c: Created 0 "bluez_card.00_1B_66_00_31_88"
D: module-bluetooth-device.c: Connected to the bluetooth audio service
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 25 6
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 13 6
D: module-bluetooth-device.c: Got device capabilities
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_OPEN
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_OPEN
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_SET_CONFIGURATION
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_SET_CONFIGURATION
I: module-bluetooth-device.c: SBC parameters:
I: module-bluetooth-device.c: allocation=0
I: module-bluetooth-device.c: subbands=1
I: module-bluetooth-device.c: blocks=3
I: module-bluetooth-device.c: bitpool=53
D: module-bluetooth-device.c: Connection to the device configured
D: module-bluetooth-device.c: Got the stream socket
I: sink.c: Created sink 1 "bluez_sink.00_1B_66_00_31_88" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: bluetooth.protocol = "a2dp"
I: sink.c: device.description = "Sennheiser PXC310BT"
I: sink.c: device.string = "00:1B:66:00:31:88"
I: sink.c: device.api = "bluez"
I: sink.c: device.class = "sound"
I: sink.c: device.bus = "bluetooth"
I: sink.c: device.form_factor = "headphone"
I: sink.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: sink.c: bluez.class = "0x240418"
I: sink.c: bluez.name = "Sennheiser PXC310BT"
I: sink.c: device.icon_name = "audio-headphones-bluetooth"
I: source.c: Created source 2 "bluez_sink.00_1B_66_00_31_88.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Sennheiser PXC310BT"
I: source.c: device.class = "monitor"
I: source.c: device.string = "00:1B:66:00:31:88"
I: source.c: device.api = "bluez"
I: source.c: device.bus = "bluetooth"
I: source.c: device.form_factor = "headphone"
I: source.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: source.c: bluez.class = "0x240418"
I: source.c: bluez.name = "Sennheiser PXC310BT"
I: source.c: device.icon_name = "audio-headphones-bluetooth"
D: module-bluetooth-device.c: IO Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_NEW_STREAM
D: module-bluetooth-device.c: Stream properly set up, we're ready to roll!
D: module-bluetooth-device.c: Using SBC encoder implementation: MMX
D: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-bluetooth-device" (index: #19; argument: "address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"").
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Storing volume/mute/port for device sink:bluez_sink.00_1B_66_00_31_88.
I: module-device-restore.c: Storing volume/mute/port for device source:bluez_sink.00_1B_66_00_31_88.monitor.
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 idle for too long, suspending ...
D: sink.c: Suspend cause of sink bluez_sink.00_1B_66_00_31_88 is 0x0004, suspending
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_STOP_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_STOP_STREAM
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
_______________________________________________
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'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
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On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Wednesday, 21 April, 2010 11:51
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
www.tinycorelinux.com
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
Thanks - I'd forgotten to use the gst-plugins-good I recompiled with pulseaudio support - pulseaudio now shows up in gstreamer-properties
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
OK - I had a look at pavucontrol, which requires a whole bunch of *mm bloat. I'll get started on compiling all this.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
I agree something's not right, but my udev setup works for everything else...
One other strange problem I have, which is not (very) repeatable is:
$ pulseaudio -vv
...
E: module-console-kit.c: GetSessionsForUnixUser() call failed: org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 0
E: module.c: Failed to load module "module-console-kit" (argument: ""): initialization failed.
E: main.c: Module load failed.
E: main.c: Failed to initialize daemon.
As seen from my last post, this doesn't happen all the time, but I don't know how to fix it when it does.
John
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 15:36
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
Since I'm at work, I have no choice but to use Outlook - I agree, it's useless
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart Poettering Red Hat, Inc.
So, a plug for red hat then :)
_______________________________________________
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On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
John, I've no idea what mail client you use, but PLEASE fix your
quoting, its a headache just reading your quotes being the same level as
the text you're quoting.
_______________________________________________
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On Wed, 21.04.10 14:00, John Frankish (j-) wrote:
Your quoting is still broken. Please fix that.
> Well, my educated bet is that the kernel has some deprecated sysfs
> switches on.
>
> It is highly recommended to let your distributor figure things like this
> out, as they usually know which switches are needed to make things
> properly these day. Use distribution kernels! Use the knowledge and
> experience of your kernel maintainers!
>
> Lennart Poettering Red Hat, Inc.
>
> So, a plug for red hat then :)
No. Just a plug for not reinventing the wheel over and over again and
for using the work somebody else already did for you. If you use Fedora
or Ubuntu, or Suse, or Mandriva: their kernels don't suffer by these
problems.
But what I suggested above, is really most likely your problem. You need
to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
though you apparently don't take hints from RH people seriously, you
should in this case.
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Ng Oon-Ee
Sent: Wednesday, 21 April, 2010 19:06
To: General PulseAudio Discussion
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
> John, I've no idea what mail client you use, but PLEASE fix your
> quoting, its a headache just reading your quotes being the same level as
> the text you're quoting.
I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin, but apparently MS disabled this.
Any suggestions welcome
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 21:54
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
...
>But what I suggested above, is really most likely your problem. You need
>to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
>though you apparently don't take hints from RH people seriously, you
>should in this case.
I checked and...
# CONFIG_SYSFS_DEPRECATED_V2 is not set
_______________________________________________
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Hi John,
On 04/22/2010 12:27 PM, John Frankish wrote:
>
>
> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Ng Oon-Ee
> Sent: Wednesday, 21 April, 2010 19:06
> To: General PulseAudio Discussion
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>
> On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>>
>
>> John, I've no idea what mail client you use, but PLEASE fix your
>> quoting, its a headache just reading your quotes being the same level as
>> the text you're quoting.
>
> I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin, but apparently MS disabled this.
>
> Any suggestions welcome
Hope this QuoteFix Macro helps you. It said it works in Outlook 2007.
http://sourceforge.net/apps/mediawiki/macros4outlook/index.php?title=QuoteFix_Macro
I cann't try it because I am using Thunderbird on Ubuntu.
> _____________________________________________
___________________________________________________
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> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-
> discuss-] On Behalf Of Zhenhua Zhang
> Sent: Thursday, 22 April, 2010 08:38
> To: pulseaudio-
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
> Hi John,
>
> On 04/22/2010 12:27 PM, John Frankish wrote:
>>
>>
>> -----Original Message-----
>> From: pulseaudio-discuss-
>> [mailto:pulseaudio-discuss-] On Behalf Of Ng
>> Oon-Ee
>> Sent: Wednesday, 21 April, 2010 19:06
>> To: General PulseAudio Discussion
>> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>>
>> On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>>>
>>>
>>> John, I've no idea what mail client you use, but PLEASE fix your
>>> quoting, its a headache just reading your quotes being the same level
>>> as the text you're quoting.
>>
>> I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin,
>> but apparently MS disabled this.
>>
>> Any suggestions welcome
>
> Hope this QuoteFix Macro helps you. It said it works in Outlook 2007.
>
> http://sourceforge.net/apps/mediawiki/macros4outlook/index.php?title=Q u
> oteFix_Macro
>
> I cann't try it because I am using Thunderbird on Ubuntu.
Ah-ha - thanks
>> _____________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-
> discuss-] On Behalf Of John Frankish
> Sent: Wednesday, 21 April, 2010 15:55
> To: General PulseAudio Discussion
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>
>
> One other strange problem I have, which is not (very) repeatable is:
>
> $ pulseaudio -vv
> ...
> E: module-console-kit.c: GetSessionsForUnixUser() call failed:
> org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with
> unknown return code 0
> E: module.c: Failed to load module "module-console-kit" (argument:
> ""): initialization failed.
> E: main.c: Module load failed.
> E: main.c: Failed to initialize daemon.
>
> As seen from my last post, this doesn't happen all the time, but I
> don't know how to fix it when it does.
>
> _______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
|
# 16
23-04-2010 12:43 AM
|
|
|
Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
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'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Tuesday, 20 April, 2010 19:42
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
OK, now that's clear, I tried the following with:
$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefebc000 irq 28
kernel 2.6.33.2
pulseaudio-0.9.21 patched
Subject: [PATCH] udev: handle sound cards with both modem and audio properly
Subject: [PATCH] udev: rework modem detection a bit
[copy 90-pulseaudio.rules /etc/udev/rules.d]
Basically module-udev-detect does not find any sound devices. If I use module-detect, then the sound device is found, but gstreamer-properties does not show any pulseaudio source.
I also tried after pairing Bluetooth a2dp headphones - module-bluetooth-discover finds the headphones, but gstreamer-properties does not show any pulseaudio source and thus I cannot use rhythmbox to play to the headphones. I can set the headphones as the default alsa device in .asoundrc, but this bypasses pulseaudio and is not the object of the exercise.
Any ideas?
Output from pulseaudio -vv below.
John
----------------
Using module-udev-detect
$ pulseaudio -vv
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
D: core-rtclock.c: Timer slack is set to 50 us.
W: core-error.c: Unable to convert error string to locale, filtering.
I: core-util.c: Failed to acquire high-priority scheduling: No such file or directory
I: main.c: This is PulseAudio 0.9.21
D: main.c: Compilation host: i686-pc-linux-gnu
D: main.c: Compilation CFLAGS: -march=i486 -mtune=i686 -Os -pipe -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
D: main.c: Running on host: Linux i686 2.6.33.2-tinycore #96 SMP Fri Apr 2 20:49:18 EET 2010
D: main.c: Found 2 CPUs.
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Running in VM: no
D: main.c: Optimized build: yes
D: main.c: All asserts enabled.
I: main.c: Machine ID is eff13815c6239ba86a9afe914bcec073.
I: main.c: Using runtime directory /home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-runtime.
I: main.c: Using state directory /home/tc/.pulse.
I: main.c: Using modules directory /usr/local/lib/pulse-0.9.21/modules.
I: main.c: Running in system mode: no
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: cpu-x86.c: CPU flags: MMX SSE SSE2 SSE3 SSSE3
I: svolume_mmx.c: Initialising MMX optimized functions.
I: remap_mmx.c: Initialising MMX optimized remappers.
I: svolume_sse.c: Initialising SSE2 optimized functions.
I: remap_sse.c: Initialising SSE2 optimized remappers.
I: sconv_sse.c: Initialising SSE2 optimized conversions.
D: memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes.i686-pc-linux-gnu.gdbm'
I: module-device-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes'.
I: module.c: Loaded "module-device-restore" (index: #0; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes.i686-pc-linux-gnu.gdbm'
I: module-stream-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes'.
I: module.c: Loaded "module-stream-restore" (index: #1; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database.i686-pc-linux-gnu.gdbm'
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.6
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; argument: "").
I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
D: module-always-sink.c: Autoloading null-sink as no other sinks detected.
I: sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: device.description = "Dummy Output"
I: sink.c: device.class = "abstract"
I: sink.c: device.icon_name = "audio-card"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Dummy Output"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
D: module-null-sink.c: Thread starting up
I: module.c: Loaded "module-null-sink" (index: #11; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: module.c: Loaded "module-always-sink" (index: #12; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #13; argument: "").
D: module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #14; argument: "").
I: module.c: Loaded "module-console-kit" (index: #15; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #16; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #17; argument: "").
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.4
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module-device-restore.c: Storing volume/mute/port for device sink:auto_null.
I: module-device-restore.c: Storing volume/mute/port for device source:auto_null.monitor.
I: module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[edit /usr/local/etc/pulse/default.pa]
### Automatically load driver modules depending on the hardware available
#.ifexists module-udev-detect.so
#load-module module-udev-detect
#.else
### Alternatively use the static hardware detection module (for systems that
### lack udev support)
load-module module-detect
#.endif
$ pulseaudio -vv
...
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
W: module.c: module-detect is deprecated: Please use module-udev-detect instead of module-detect!
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.5
D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
D: reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-sink.c: Successfully opened device front:0.
I: alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-sink.c: Successfully enabled mmap() mode.
I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-output'
D: alsa-mixer.c: Probing path 'analog-output-speaker'
D: alsa-mixer.c: Probe of element 'Speaker' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones'
D: alsa-mixer.c: Probe of element 'Headphone' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones-2'
D: alsa-mixer.c: Probe of element 'Headphone2' failed.
D: alsa-mixer.c: Probing path 'analog-output-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-sink.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x8155ea0, direction=1, probed=yes
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: sink.c: Created sink 0 "alsa_output.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: alsa.resolution_bits = "16"
I: sink.c: device.api = "alsa"
I: sink.c: device.class = "sound"
I: sink.c: alsa.class = "generic"
I: sink.c: alsa.subclass = "generic-mix"
I: sink.c: alsa.name = "STAC92xx Analog"
I: sink.c: alsa.id = "STAC92xx Analog"
I: sink.c: alsa.subdevice = "0"
I: sink.c: alsa.subdevice_name = "subdevice #0"
I: sink.c: alsa.device = "0"
I: sink.c: alsa.card = "0"
I: sink.c: alsa.card_name = "HDA Intel"
I: sink.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: sink.c: alsa.driver_name = "snd_hda_intel"
I: sink.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: device.string = "front:0"
I: sink.c: device.buffering.buffer_size = "65536"
I: sink.c: device.buffering.fragment_size = "32768"
I: sink.c: device.access_mode = "mmap+timer"
I: sink.c: device.profile.name = "analog-stereo"
I: sink.c: device.profile.description = "Analog Stereo"
I: sink.c: device.description = "HDA Intel Analog Stereo"
I: sink.c: alsa.mixer_name = "SigmaTel STAC9200"
I: sink.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: sink.c: device.icon_name = "audio-card-analog"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of HDA Intel Analog Stereo"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
I: alsa-sink.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-sink.c: Time scheduling watermark is 20.00ms
D: alsa-sink.c: hwbuf_unused=0
D: alsa-sink.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-output
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: alsa-sink.c: Hardware volume ranges from -46.50 dB to 0.00 dB.
I: alsa-sink.c: No particular base volume set, fixing to 0 dB
I: alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-sink.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-sink.c: Read hardware volume: 0: 63% 1: 63%
D: alsa-sink.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: alsa-sink.c: Starting playback.
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #4; argument: "device_id=0").
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-source.c: Successfully opened device front:0.
I: alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-source.c: Successfully enabled mmap() mode.
I: alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probing path 'analog-input-microphone'
D: alsa-mixer.c: Probe of element 'Mic' failed.
D: alsa-mixer.c: Probing path 'analog-input-linein'
D: alsa-mixer.c: Probe of element 'Line' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Aux' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'Video' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'TV Tuner' failed.
D: alsa-mixer.c: Probing path 'analog-input-radio'
D: alsa-mixer.c: Probe of element 'FM' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Mic/Line' failed.
D: alsa-source.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x81741a0, direction=2, probed=yes
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
D: alsa-mixer.c: Added 2 ports
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 1 "alsa_input.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: alsa.resolution_bits = "16"
I: source.c: device.api = "alsa"
I: source.c: device.class = "sound"
I: source.c: alsa.class = "generic"
I: source.c: alsa.subclass = "generic-mix"
I: source.c: alsa.name = "STAC92xx Analog"
I: source.c: alsa.id = "STAC92xx Analog"
I: source.c: alsa.subdevice = "0"
I: source.c: alsa.subdevice_name = "subdevice #0"
I: source.c: alsa.device = "0"
I: source.c: alsa.card = "0"
I: source.c: alsa.card_name = "HDA Intel"
I: source.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: source.c: alsa.driver_name = "snd_hda_intel"
I: source.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: device.string = "front:0"
I: source.c: device.buffering.buffer_size = "65536"
I: source.c: device.buffering.fragment_size = "32768"
I: source.c: device.access_mode = "mmap+timer"
I: source.c: device.profile.name = "analog-stereo"
I: source.c: device.profile.description = "Analog Stereo"
I: source.c: device.description = "HDA Intel Analog Stereo"
I: source.c: alsa.mixer_name = "SigmaTel STAC9200"
I: source.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: source.c: device.icon_name = "audio-input-microphone-analog"
I: alsa-source.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-source.c: Time scheduling watermark is 20.00ms
D: alsa-source.c: hwbuf_unused=0
D: alsa-source.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-input
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
I: alsa-source.c: Hardware volume ranges from 0.00 dB to 22.50 dB.
I: alsa-source.c: Fixing base volume to -22.50 dB
I: alsa-source.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-source.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-source.c: Read hardware volume: 0: 42% 1: 42%
D: alsa-source.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: module.c: Loaded "module-alsa-source" (index: #5; argument: "device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #6; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.9
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #8; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #9; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #10; argument: "").
I: module-default-device-restore.c: Saved default sink 'auto_null' not existant, not restoring default sink setting.
I: module-default-device-restore.c: Saved default source 'auto_null.monitor' not existant, not restoring default source setting.
I: module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #12; argument: "").
I: module.c: Loaded "module-always-sink" (index: #13; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #14; argument: "").
D: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo becomes idle, timeout in 5 seconds.
D: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #15; argument: "").
I: module.c: Loaded "module-console-kit" (index: #16; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #18; argument: "").
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
I: module-device-restore.c: Storing volume/mute/port for device sink:alsa_output.0.analog-stereo.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_output.0.analog-stereo.monitor.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_input.0.analog-stereo.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try udev module]
$ pulseaudio -vv
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 3716504dd73c85223dfdd66c4bcec649 as :1.13
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
..
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try module-detect]
[gstreamer-properties does not show pulse source]
[use blueman - connect to audio sink]
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-discover.c: Loading module-bluetooth-device address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: card.c: Created 0 "bluez_card.00_1B_66_00_31_88"
D: module-bluetooth-device.c: Connected to the bluetooth audio service
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 25 6
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 13 6
D: module-bluetooth-device.c: Got device capabilities
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_OPEN
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_OPEN
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_SET_CONFIGURATION
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_SET_CONFIGURATION
I: module-bluetooth-device.c: SBC parameters:
I: module-bluetooth-device.c: allocation=0
I: module-bluetooth-device.c: subbands=1
I: module-bluetooth-device.c: blocks=3
I: module-bluetooth-device.c: bitpool=53
D: module-bluetooth-device.c: Connection to the device configured
D: module-bluetooth-device.c: Got the stream socket
I: sink.c: Created sink 1 "bluez_sink.00_1B_66_00_31_88" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: bluetooth.protocol = "a2dp"
I: sink.c: device.description = "Sennheiser PXC310BT"
I: sink.c: device.string = "00:1B:66:00:31:88"
I: sink.c: device.api = "bluez"
I: sink.c: device.class = "sound"
I: sink.c: device.bus = "bluetooth"
I: sink.c: device.form_factor = "headphone"
I: sink.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: sink.c: bluez.class = "0x240418"
I: sink.c: bluez.name = "Sennheiser PXC310BT"
I: sink.c: device.icon_name = "audio-headphones-bluetooth"
I: source.c: Created source 2 "bluez_sink.00_1B_66_00_31_88.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Sennheiser PXC310BT"
I: source.c: device.class = "monitor"
I: source.c: device.string = "00:1B:66:00:31:88"
I: source.c: device.api = "bluez"
I: source.c: device.bus = "bluetooth"
I: source.c: device.form_factor = "headphone"
I: source.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: source.c: bluez.class = "0x240418"
I: source.c: bluez.name = "Sennheiser PXC310BT"
I: source.c: device.icon_name = "audio-headphones-bluetooth"
D: module-bluetooth-device.c: IO Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_NEW_STREAM
D: module-bluetooth-device.c: Stream properly set up, we're ready to roll!
D: module-bluetooth-device.c: Using SBC encoder implementation: MMX
D: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-bluetooth-device" (index: #19; argument: "address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"").
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Storing volume/mute/port for device sink:bluez_sink.00_1B_66_00_31_88.
I: module-device-restore.c: Storing volume/mute/port for device source:bluez_sink.00_1B_66_00_31_88.monitor.
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 idle for too long, suspending ...
D: sink.c: Suspend cause of sink bluez_sink.00_1B_66_00_31_88 is 0x0004, suspending
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_STOP_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_STOP_STREAM
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
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'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
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On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Wednesday, 21 April, 2010 11:51
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
www.tinycorelinux.com
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
Thanks - I'd forgotten to use the gst-plugins-good I recompiled with pulseaudio support - pulseaudio now shows up in gstreamer-properties
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
OK - I had a look at pavucontrol, which requires a whole bunch of *mm bloat. I'll get started on compiling all this.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
I agree something's not right, but my udev setup works for everything else...
One other strange problem I have, which is not (very) repeatable is:
$ pulseaudio -vv
...
E: module-console-kit.c: GetSessionsForUnixUser() call failed: org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 0
E: module.c: Failed to load module "module-console-kit" (argument: ""): initialization failed.
E: main.c: Module load failed.
E: main.c: Failed to initialize daemon.
As seen from my last post, this doesn't happen all the time, but I don't know how to fix it when it does.
John
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 15:36
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
Since I'm at work, I have no choice but to use Outlook - I agree, it's useless
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart Poettering Red Hat, Inc.
So, a plug for red hat then :)
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On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
John, I've no idea what mail client you use, but PLEASE fix your
quoting, its a headache just reading your quotes being the same level as
the text you're quoting.
_______________________________________________
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On Wed, 21.04.10 14:00, John Frankish (j-) wrote:
Your quoting is still broken. Please fix that.
> Well, my educated bet is that the kernel has some deprecated sysfs
> switches on.
>
> It is highly recommended to let your distributor figure things like this
> out, as they usually know which switches are needed to make things
> properly these day. Use distribution kernels! Use the knowledge and
> experience of your kernel maintainers!
>
> Lennart Poettering Red Hat, Inc.
>
> So, a plug for red hat then :)
No. Just a plug for not reinventing the wheel over and over again and
for using the work somebody else already did for you. If you use Fedora
or Ubuntu, or Suse, or Mandriva: their kernels don't suffer by these
problems.
But what I suggested above, is really most likely your problem. You need
to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
though you apparently don't take hints from RH people seriously, you
should in this case.
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Ng Oon-Ee
Sent: Wednesday, 21 April, 2010 19:06
To: General PulseAudio Discussion
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
> John, I've no idea what mail client you use, but PLEASE fix your
> quoting, its a headache just reading your quotes being the same level as
> the text you're quoting.
I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin, but apparently MS disabled this.
Any suggestions welcome
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 21:54
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
...
>But what I suggested above, is really most likely your problem. You need
>to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
>though you apparently don't take hints from RH people seriously, you
>should in this case.
I checked and...
# CONFIG_SYSFS_DEPRECATED_V2 is not set
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Hi John,
On 04/22/2010 12:27 PM, John Frankish wrote:
>
>
> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Ng Oon-Ee
> Sent: Wednesday, 21 April, 2010 19:06
> To: General PulseAudio Discussion
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>
> On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>>
>
>> John, I've no idea what mail client you use, but PLEASE fix your
>> quoting, its a headache just reading your quotes being the same level as
>> the text you're quoting.
>
> I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin, but apparently MS disabled this.
>
> Any suggestions welcome
Hope this QuoteFix Macro helps you. It said it works in Outlook 2007.
http://sourceforge.net/apps/mediawiki/macros4outlook/index.php?title=QuoteFix_Macro
I cann't try it because I am using Thunderbird on Ubuntu.
> _____________________________________________
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> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-
> discuss-] On Behalf Of Zhenhua Zhang
> Sent: Thursday, 22 April, 2010 08:38
> To: pulseaudio-
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
> Hi John,
>
> On 04/22/2010 12:27 PM, John Frankish wrote:
>>
>>
>> -----Original Message-----
>> From: pulseaudio-discuss-
>> [mailto:pulseaudio-discuss-] On Behalf Of Ng
>> Oon-Ee
>> Sent: Wednesday, 21 April, 2010 19:06
>> To: General PulseAudio Discussion
>> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>>
>> On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>>>
>>>
>>> John, I've no idea what mail client you use, but PLEASE fix your
>>> quoting, its a headache just reading your quotes being the same level
>>> as the text you're quoting.
>>
>> I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin,
>> but apparently MS disabled this.
>>
>> Any suggestions welcome
>
> Hope this QuoteFix Macro helps you. It said it works in Outlook 2007.
>
> http://sourceforge.net/apps/mediawiki/macros4outlook/index.php?title=Q u
> oteFix_Macro
>
> I cann't try it because I am using Thunderbird on Ubuntu.
Ah-ha - thanks
>> _____________________________________________
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> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-
> discuss-] On Behalf Of John Frankish
> Sent: Wednesday, 21 April, 2010 15:55
> To: General PulseAudio Discussion
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>
>
> One other strange problem I have, which is not (very) repeatable is:
>
> $ pulseaudio -vv
> ...
> E: module-console-kit.c: GetSessionsForUnixUser() call failed:
> org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with
> unknown return code 0
> E: module.c: Failed to load module "module-console-kit" (argument:
> ""): initialization failed.
> E: main.c: Module load failed.
> E: main.c: Failed to initialize daemon.
>
> As seen from my last post, this doesn't happen all the time, but I
> don't know how to fix it when it does.
>
> _______________________________________________
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On 22 Apr 2010, John Frankish uttered the following:
> This is fixed by adding:
>
> "ck-launch-session" to .xsession, as in
>
> $ cat .xsession
> ..
> dbus-launch --sh-syntax --exit-with-session
> ck-launch-session &
Which has no manpage and no support for --help (it tries to exec
'--help', but doesn't emit an error when this inevitably fails).
It is not mentioned in any of the (seriously limited) documentation in
the console-kit source tree. The comment at the top of the source file,
helpfully *below* a massive copyright boilerplate to make it easy to
miss, reads 'Gate a process inside of a ConsoleKit session', which does
not indicate to me that it would do a thing if you ran it on its own
(though obviously if you gave it a process to run, I'd expect that
process to be running inside a CK session).
If you run it without parameters, it runs a shell, so running it in the
background like that looks... unhelpful.
Fedora, at least, doesn't use ck-launch-session: it uses
ck-xinit-session, which is not in upstream console-kit at all; it's in
the RH-specific xinit package. It's derived from ck-launch-session but
does some incomprehensible-to-non-dbus-hackers and uncommented thrashing
about with dbus first. It too appears to run a shell and then exit, so
how it does what it does is equally mysterious to me. Of course, it,
also, has no documentation whatsoever.
I love the new Linux world. :/
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|
# 17
23-04-2010 08:47 AM
|
|
|
Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
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> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Tuesday, 20 April, 2010 19:42
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
OK, now that's clear, I tried the following with:
$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefebc000 irq 28
kernel 2.6.33.2
pulseaudio-0.9.21 patched
Subject: [PATCH] udev: handle sound cards with both modem and audio properly
Subject: [PATCH] udev: rework modem detection a bit
[copy 90-pulseaudio.rules /etc/udev/rules.d]
Basically module-udev-detect does not find any sound devices. If I use module-detect, then the sound device is found, but gstreamer-properties does not show any pulseaudio source.
I also tried after pairing Bluetooth a2dp headphones - module-bluetooth-discover finds the headphones, but gstreamer-properties does not show any pulseaudio source and thus I cannot use rhythmbox to play to the headphones. I can set the headphones as the default alsa device in .asoundrc, but this bypasses pulseaudio and is not the object of the exercise.
Any ideas?
Output from pulseaudio -vv below.
John
----------------
Using module-udev-detect
$ pulseaudio -vv
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
D: core-rtclock.c: Timer slack is set to 50 us.
W: core-error.c: Unable to convert error string to locale, filtering.
I: core-util.c: Failed to acquire high-priority scheduling: No such file or directory
I: main.c: This is PulseAudio 0.9.21
D: main.c: Compilation host: i686-pc-linux-gnu
D: main.c: Compilation CFLAGS: -march=i486 -mtune=i686 -Os -pipe -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
D: main.c: Running on host: Linux i686 2.6.33.2-tinycore #96 SMP Fri Apr 2 20:49:18 EET 2010
D: main.c: Found 2 CPUs.
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Running in VM: no
D: main.c: Optimized build: yes
D: main.c: All asserts enabled.
I: main.c: Machine ID is eff13815c6239ba86a9afe914bcec073.
I: main.c: Using runtime directory /home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-runtime.
I: main.c: Using state directory /home/tc/.pulse.
I: main.c: Using modules directory /usr/local/lib/pulse-0.9.21/modules.
I: main.c: Running in system mode: no
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: cpu-x86.c: CPU flags: MMX SSE SSE2 SSE3 SSSE3
I: svolume_mmx.c: Initialising MMX optimized functions.
I: remap_mmx.c: Initialising MMX optimized remappers.
I: svolume_sse.c: Initialising SSE2 optimized functions.
I: remap_sse.c: Initialising SSE2 optimized remappers.
I: sconv_sse.c: Initialising SSE2 optimized conversions.
D: memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes.i686-pc-linux-gnu.gdbm'
I: module-device-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes'.
I: module.c: Loaded "module-device-restore" (index: #0; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes.i686-pc-linux-gnu.gdbm'
I: module-stream-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes'.
I: module.c: Loaded "module-stream-restore" (index: #1; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database.i686-pc-linux-gnu.gdbm'
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.6
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; argument: "").
I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
D: module-always-sink.c: Autoloading null-sink as no other sinks detected.
I: sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: device.description = "Dummy Output"
I: sink.c: device.class = "abstract"
I: sink.c: device.icon_name = "audio-card"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Dummy Output"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
D: module-null-sink.c: Thread starting up
I: module.c: Loaded "module-null-sink" (index: #11; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: module.c: Loaded "module-always-sink" (index: #12; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #13; argument: "").
D: module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #14; argument: "").
I: module.c: Loaded "module-console-kit" (index: #15; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #16; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #17; argument: "").
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.4
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module-device-restore.c: Storing volume/mute/port for device sink:auto_null.
I: module-device-restore.c: Storing volume/mute/port for device source:auto_null.monitor.
I: module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[edit /usr/local/etc/pulse/default.pa]
### Automatically load driver modules depending on the hardware available
#.ifexists module-udev-detect.so
#load-module module-udev-detect
#.else
### Alternatively use the static hardware detection module (for systems that
### lack udev support)
load-module module-detect
#.endif
$ pulseaudio -vv
...
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
W: module.c: module-detect is deprecated: Please use module-udev-detect instead of module-detect!
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.5
D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
D: reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-sink.c: Successfully opened device front:0.
I: alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-sink.c: Successfully enabled mmap() mode.
I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-output'
D: alsa-mixer.c: Probing path 'analog-output-speaker'
D: alsa-mixer.c: Probe of element 'Speaker' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones'
D: alsa-mixer.c: Probe of element 'Headphone' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones-2'
D: alsa-mixer.c: Probe of element 'Headphone2' failed.
D: alsa-mixer.c: Probing path 'analog-output-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-sink.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x8155ea0, direction=1, probed=yes
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: sink.c: Created sink 0 "alsa_output.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: alsa.resolution_bits = "16"
I: sink.c: device.api = "alsa"
I: sink.c: device.class = "sound"
I: sink.c: alsa.class = "generic"
I: sink.c: alsa.subclass = "generic-mix"
I: sink.c: alsa.name = "STAC92xx Analog"
I: sink.c: alsa.id = "STAC92xx Analog"
I: sink.c: alsa.subdevice = "0"
I: sink.c: alsa.subdevice_name = "subdevice #0"
I: sink.c: alsa.device = "0"
I: sink.c: alsa.card = "0"
I: sink.c: alsa.card_name = "HDA Intel"
I: sink.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: sink.c: alsa.driver_name = "snd_hda_intel"
I: sink.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: device.string = "front:0"
I: sink.c: device.buffering.buffer_size = "65536"
I: sink.c: device.buffering.fragment_size = "32768"
I: sink.c: device.access_mode = "mmap+timer"
I: sink.c: device.profile.name = "analog-stereo"
I: sink.c: device.profile.description = "Analog Stereo"
I: sink.c: device.description = "HDA Intel Analog Stereo"
I: sink.c: alsa.mixer_name = "SigmaTel STAC9200"
I: sink.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: sink.c: device.icon_name = "audio-card-analog"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of HDA Intel Analog Stereo"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
I: alsa-sink.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-sink.c: Time scheduling watermark is 20.00ms
D: alsa-sink.c: hwbuf_unused=0
D: alsa-sink.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-output
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: alsa-sink.c: Hardware volume ranges from -46.50 dB to 0.00 dB.
I: alsa-sink.c: No particular base volume set, fixing to 0 dB
I: alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-sink.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-sink.c: Read hardware volume: 0: 63% 1: 63%
D: alsa-sink.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: alsa-sink.c: Starting playback.
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #4; argument: "device_id=0").
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-source.c: Successfully opened device front:0.
I: alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-source.c: Successfully enabled mmap() mode.
I: alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probing path 'analog-input-microphone'
D: alsa-mixer.c: Probe of element 'Mic' failed.
D: alsa-mixer.c: Probing path 'analog-input-linein'
D: alsa-mixer.c: Probe of element 'Line' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Aux' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'Video' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'TV Tuner' failed.
D: alsa-mixer.c: Probing path 'analog-input-radio'
D: alsa-mixer.c: Probe of element 'FM' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Mic/Line' failed.
D: alsa-source.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x81741a0, direction=2, probed=yes
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
D: alsa-mixer.c: Added 2 ports
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 1 "alsa_input.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: alsa.resolution_bits = "16"
I: source.c: device.api = "alsa"
I: source.c: device.class = "sound"
I: source.c: alsa.class = "generic"
I: source.c: alsa.subclass = "generic-mix"
I: source.c: alsa.name = "STAC92xx Analog"
I: source.c: alsa.id = "STAC92xx Analog"
I: source.c: alsa.subdevice = "0"
I: source.c: alsa.subdevice_name = "subdevice #0"
I: source.c: alsa.device = "0"
I: source.c: alsa.card = "0"
I: source.c: alsa.card_name = "HDA Intel"
I: source.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: source.c: alsa.driver_name = "snd_hda_intel"
I: source.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: device.string = "front:0"
I: source.c: device.buffering.buffer_size = "65536"
I: source.c: device.buffering.fragment_size = "32768"
I: source.c: device.access_mode = "mmap+timer"
I: source.c: device.profile.name = "analog-stereo"
I: source.c: device.profile.description = "Analog Stereo"
I: source.c: device.description = "HDA Intel Analog Stereo"
I: source.c: alsa.mixer_name = "SigmaTel STAC9200"
I: source.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: source.c: device.icon_name = "audio-input-microphone-analog"
I: alsa-source.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-source.c: Time scheduling watermark is 20.00ms
D: alsa-source.c: hwbuf_unused=0
D: alsa-source.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-input
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
I: alsa-source.c: Hardware volume ranges from 0.00 dB to 22.50 dB.
I: alsa-source.c: Fixing base volume to -22.50 dB
I: alsa-source.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-source.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-source.c: Read hardware volume: 0: 42% 1: 42%
D: alsa-source.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: module.c: Loaded "module-alsa-source" (index: #5; argument: "device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #6; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.9
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #8; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #9; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #10; argument: "").
I: module-default-device-restore.c: Saved default sink 'auto_null' not existant, not restoring default sink setting.
I: module-default-device-restore.c: Saved default source 'auto_null.monitor' not existant, not restoring default source setting.
I: module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #12; argument: "").
I: module.c: Loaded "module-always-sink" (index: #13; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #14; argument: "").
D: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo becomes idle, timeout in 5 seconds.
D: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #15; argument: "").
I: module.c: Loaded "module-console-kit" (index: #16; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #18; argument: "").
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
I: module-device-restore.c: Storing volume/mute/port for device sink:alsa_output.0.analog-stereo.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_output.0.analog-stereo.monitor.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_input.0.analog-stereo.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try udev module]
$ pulseaudio -vv
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 3716504dd73c85223dfdd66c4bcec649 as :1.13
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
..
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try module-detect]
[gstreamer-properties does not show pulse source]
[use blueman - connect to audio sink]
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-discover.c: Loading module-bluetooth-device address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: card.c: Created 0 "bluez_card.00_1B_66_00_31_88"
D: module-bluetooth-device.c: Connected to the bluetooth audio service
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 25 6
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 13 6
D: module-bluetooth-device.c: Got device capabilities
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_OPEN
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_OPEN
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_SET_CONFIGURATION
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_SET_CONFIGURATION
I: module-bluetooth-device.c: SBC parameters:
I: module-bluetooth-device.c: allocation=0
I: module-bluetooth-device.c: subbands=1
I: module-bluetooth-device.c: blocks=3
I: module-bluetooth-device.c: bitpool=53
D: module-bluetooth-device.c: Connection to the device configured
D: module-bluetooth-device.c: Got the stream socket
I: sink.c: Created sink 1 "bluez_sink.00_1B_66_00_31_88" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: bluetooth.protocol = "a2dp"
I: sink.c: device.description = "Sennheiser PXC310BT"
I: sink.c: device.string = "00:1B:66:00:31:88"
I: sink.c: device.api = "bluez"
I: sink.c: device.class = "sound"
I: sink.c: device.bus = "bluetooth"
I: sink.c: device.form_factor = "headphone"
I: sink.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: sink.c: bluez.class = "0x240418"
I: sink.c: bluez.name = "Sennheiser PXC310BT"
I: sink.c: device.icon_name = "audio-headphones-bluetooth"
I: source.c: Created source 2 "bluez_sink.00_1B_66_00_31_88.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Sennheiser PXC310BT"
I: source.c: device.class = "monitor"
I: source.c: device.string = "00:1B:66:00:31:88"
I: source.c: device.api = "bluez"
I: source.c: device.bus = "bluetooth"
I: source.c: device.form_factor = "headphone"
I: source.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: source.c: bluez.class = "0x240418"
I: source.c: bluez.name = "Sennheiser PXC310BT"
I: source.c: device.icon_name = "audio-headphones-bluetooth"
D: module-bluetooth-device.c: IO Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_NEW_STREAM
D: module-bluetooth-device.c: Stream properly set up, we're ready to roll!
D: module-bluetooth-device.c: Using SBC encoder implementation: MMX
D: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-bluetooth-device" (index: #19; argument: "address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"").
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Storing volume/mute/port for device sink:bluez_sink.00_1B_66_00_31_88.
I: module-device-restore.c: Storing volume/mute/port for device source:bluez_sink.00_1B_66_00_31_88.monitor.
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 idle for too long, suspending ...
D: sink.c: Suspend cause of sink bluez_sink.00_1B_66_00_31_88 is 0x0004, suspending
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_STOP_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_STOP_STREAM
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
_______________________________________________
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'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Wednesday, 21 April, 2010 11:51
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
www.tinycorelinux.com
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
Thanks - I'd forgotten to use the gst-plugins-good I recompiled with pulseaudio support - pulseaudio now shows up in gstreamer-properties
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
OK - I had a look at pavucontrol, which requires a whole bunch of *mm bloat. I'll get started on compiling all this.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
I agree something's not right, but my udev setup works for everything else...
One other strange problem I have, which is not (very) repeatable is:
$ pulseaudio -vv
...
E: module-console-kit.c: GetSessionsForUnixUser() call failed: org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 0
E: module.c: Failed to load module "module-console-kit" (argument: ""): initialization failed.
E: main.c: Module load failed.
E: main.c: Failed to initialize daemon.
As seen from my last post, this doesn't happen all the time, but I don't know how to fix it when it does.
John
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 15:36
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
Since I'm at work, I have no choice but to use Outlook - I agree, it's useless
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart Poettering Red Hat, Inc.
So, a plug for red hat then :)
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On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
John, I've no idea what mail client you use, but PLEASE fix your
quoting, its a headache just reading your quotes being the same level as
the text you're quoting.
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On Wed, 21.04.10 14:00, John Frankish (j-) wrote:
Your quoting is still broken. Please fix that.
> Well, my educated bet is that the kernel has some deprecated sysfs
> switches on.
>
> It is highly recommended to let your distributor figure things like this
> out, as they usually know which switches are needed to make things
> properly these day. Use distribution kernels! Use the knowledge and
> experience of your kernel maintainers!
>
> Lennart Poettering Red Hat, Inc.
>
> So, a plug for red hat then :)
No. Just a plug for not reinventing the wheel over and over again and
for using the work somebody else already did for you. If you use Fedora
or Ubuntu, or Suse, or Mandriva: their kernels don't suffer by these
problems.
But what I suggested above, is really most likely your problem. You need
to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
though you apparently don't take hints from RH people seriously, you
should in this case.
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Ng Oon-Ee
Sent: Wednesday, 21 April, 2010 19:06
To: General PulseAudio Discussion
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
> John, I've no idea what mail client you use, but PLEASE fix your
> quoting, its a headache just reading your quotes being the same level as
> the text you're quoting.
I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin, but apparently MS disabled this.
Any suggestions welcome
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 21:54
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
...
>But what I suggested above, is really most likely your problem. You need
>to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
>though you apparently don't take hints from RH people seriously, you
>should in this case.
I checked and...
# CONFIG_SYSFS_DEPRECATED_V2 is not set
_______________________________________________
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Hi John,
On 04/22/2010 12:27 PM, John Frankish wrote:
>
>
> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Ng Oon-Ee
> Sent: Wednesday, 21 April, 2010 19:06
> To: General PulseAudio Discussion
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>
> On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>>
>
>> John, I've no idea what mail client you use, but PLEASE fix your
>> quoting, its a headache just reading your quotes being the same level as
>> the text you're quoting.
>
> I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin, but apparently MS disabled this.
>
> Any suggestions welcome
Hope this QuoteFix Macro helps you. It said it works in Outlook 2007.
http://sourceforge.net/apps/mediawiki/macros4outlook/index.php?title=QuoteFix_Macro
I cann't try it because I am using Thunderbird on Ubuntu.
> _____________________________________________
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> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-
> discuss-] On Behalf Of Zhenhua Zhang
> Sent: Thursday, 22 April, 2010 08:38
> To: pulseaudio-
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
> Hi John,
>
> On 04/22/2010 12:27 PM, John Frankish wrote:
>>
>>
>> -----Original Message-----
>> From: pulseaudio-discuss-
>> [mailto:pulseaudio-discuss-] On Behalf Of Ng
>> Oon-Ee
>> Sent: Wednesday, 21 April, 2010 19:06
>> To: General PulseAudio Discussion
>> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>>
>> On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>>>
>>>
>>> John, I've no idea what mail client you use, but PLEASE fix your
>>> quoting, its a headache just reading your quotes being the same level
>>> as the text you're quoting.
>>
>> I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin,
>> but apparently MS disabled this.
>>
>> Any suggestions welcome
>
> Hope this QuoteFix Macro helps you. It said it works in Outlook 2007.
>
> http://sourceforge.net/apps/mediawiki/macros4outlook/index.php?title=Q u
> oteFix_Macro
>
> I cann't try it because I am using Thunderbird on Ubuntu.
Ah-ha - thanks
>> _____________________________________________
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> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-
> discuss-] On Behalf Of John Frankish
> Sent: Wednesday, 21 April, 2010 15:55
> To: General PulseAudio Discussion
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>
>
> One other strange problem I have, which is not (very) repeatable is:
>
> $ pulseaudio -vv
> ...
> E: module-console-kit.c: GetSessionsForUnixUser() call failed:
> org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with
> unknown return code 0
> E: module.c: Failed to load module "module-console-kit" (argument:
> ""): initialization failed.
> E: main.c: Module load failed.
> E: main.c: Failed to initialize daemon.
>
> As seen from my last post, this doesn't happen all the time, but I
> don't know how to fix it when it does.
>
> _______________________________________________
___________________________________________________
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On 22 Apr 2010, John Frankish uttered the following:
> This is fixed by adding:
>
> "ck-launch-session" to .xsession, as in
>
> $ cat .xsession
> ..
> dbus-launch --sh-syntax --exit-with-session
> ck-launch-session &
Which has no manpage and no support for --help (it tries to exec
'--help', but doesn't emit an error when this inevitably fails).
It is not mentioned in any of the (seriously limited) documentation in
the console-kit source tree. The comment at the top of the source file,
helpfully *below* a massive copyright boilerplate to make it easy to
miss, reads 'Gate a process inside of a ConsoleKit session', which does
not indicate to me that it would do a thing if you ran it on its own
(though obviously if you gave it a process to run, I'd expect that
process to be running inside a CK session).
If you run it without parameters, it runs a shell, so running it in the
background like that looks... unhelpful.
Fedora, at least, doesn't use ck-launch-session: it uses
ck-xinit-session, which is not in upstream console-kit at all; it's in
the RH-specific xinit package. It's derived from ck-launch-session but
does some incomprehensible-to-non-dbus-hackers and uncommented thrashing
about with dbus first. It too appears to run a shell and then exit, so
how it does what it does is equally mysterious to me. Of course, it,
also, has no documentation whatsoever.
I love the new Linux world. :/
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'Twas brillig, and Nix at 23/04/10 00:43 did gyre and gimble:
> Fedora, at least, doesn't use ck-launch-session: it uses
> ck-xinit-session, which is not in upstream console-kit at all; it's in
> the RH-specific xinit package.
Can you say which pacakge provides that file? It doesn't seem to be part
of the main ConsoleKit spec (i.e. with a patch).
I'd like to look at this file but without knowing what package it's in,
it's hard to comment.
> It's derived from ck-launch-session but
> does some incomprehensible-to-non-dbus-hackers and uncommented thrashing
> about with dbus first. It too appears to run a shell and then exit, so
> how it does what it does is equally mysterious to me. Of course, it,
> also, has no documentation whatsoever.
Maybe it's not ready for upstream yet? Fedora tends to be a testing
ground for a lot of new things, so this is not overly uncommon.
> I love the new Linux world. :/
Would you prefer some completely unknown and mysterious system to one
you actually can poke about with and figure out? Honestly, if this
bothers you, do something about it - speak to the people involved and
help write the docs. Moaning solve precisely nothing.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
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|
# 18
23-04-2010 09:20 AM
|
|
|
Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
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> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Tuesday, 20 April, 2010 19:42
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
OK, now that's clear, I tried the following with:
$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefebc000 irq 28
kernel 2.6.33.2
pulseaudio-0.9.21 patched
Subject: [PATCH] udev: handle sound cards with both modem and audio properly
Subject: [PATCH] udev: rework modem detection a bit
[copy 90-pulseaudio.rules /etc/udev/rules.d]
Basically module-udev-detect does not find any sound devices. If I use module-detect, then the sound device is found, but gstreamer-properties does not show any pulseaudio source.
I also tried after pairing Bluetooth a2dp headphones - module-bluetooth-discover finds the headphones, but gstreamer-properties does not show any pulseaudio source and thus I cannot use rhythmbox to play to the headphones. I can set the headphones as the default alsa device in .asoundrc, but this bypasses pulseaudio and is not the object of the exercise.
Any ideas?
Output from pulseaudio -vv below.
John
----------------
Using module-udev-detect
$ pulseaudio -vv
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
D: core-rtclock.c: Timer slack is set to 50 us.
W: core-error.c: Unable to convert error string to locale, filtering.
I: core-util.c: Failed to acquire high-priority scheduling: No such file or directory
I: main.c: This is PulseAudio 0.9.21
D: main.c: Compilation host: i686-pc-linux-gnu
D: main.c: Compilation CFLAGS: -march=i486 -mtune=i686 -Os -pipe -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
D: main.c: Running on host: Linux i686 2.6.33.2-tinycore #96 SMP Fri Apr 2 20:49:18 EET 2010
D: main.c: Found 2 CPUs.
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Running in VM: no
D: main.c: Optimized build: yes
D: main.c: All asserts enabled.
I: main.c: Machine ID is eff13815c6239ba86a9afe914bcec073.
I: main.c: Using runtime directory /home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-runtime.
I: main.c: Using state directory /home/tc/.pulse.
I: main.c: Using modules directory /usr/local/lib/pulse-0.9.21/modules.
I: main.c: Running in system mode: no
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: cpu-x86.c: CPU flags: MMX SSE SSE2 SSE3 SSSE3
I: svolume_mmx.c: Initialising MMX optimized functions.
I: remap_mmx.c: Initialising MMX optimized remappers.
I: svolume_sse.c: Initialising SSE2 optimized functions.
I: remap_sse.c: Initialising SSE2 optimized remappers.
I: sconv_sse.c: Initialising SSE2 optimized conversions.
D: memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes.i686-pc-linux-gnu.gdbm'
I: module-device-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes'.
I: module.c: Loaded "module-device-restore" (index: #0; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes.i686-pc-linux-gnu.gdbm'
I: module-stream-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes'.
I: module.c: Loaded "module-stream-restore" (index: #1; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database.i686-pc-linux-gnu.gdbm'
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.6
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; argument: "").
I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
D: module-always-sink.c: Autoloading null-sink as no other sinks detected.
I: sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: device.description = "Dummy Output"
I: sink.c: device.class = "abstract"
I: sink.c: device.icon_name = "audio-card"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Dummy Output"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
D: module-null-sink.c: Thread starting up
I: module.c: Loaded "module-null-sink" (index: #11; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: module.c: Loaded "module-always-sink" (index: #12; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #13; argument: "").
D: module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #14; argument: "").
I: module.c: Loaded "module-console-kit" (index: #15; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #16; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #17; argument: "").
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.4
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module-device-restore.c: Storing volume/mute/port for device sink:auto_null.
I: module-device-restore.c: Storing volume/mute/port for device source:auto_null.monitor.
I: module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[edit /usr/local/etc/pulse/default.pa]
### Automatically load driver modules depending on the hardware available
#.ifexists module-udev-detect.so
#load-module module-udev-detect
#.else
### Alternatively use the static hardware detection module (for systems that
### lack udev support)
load-module module-detect
#.endif
$ pulseaudio -vv
...
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
W: module.c: module-detect is deprecated: Please use module-udev-detect instead of module-detect!
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.5
D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
D: reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-sink.c: Successfully opened device front:0.
I: alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-sink.c: Successfully enabled mmap() mode.
I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-output'
D: alsa-mixer.c: Probing path 'analog-output-speaker'
D: alsa-mixer.c: Probe of element 'Speaker' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones'
D: alsa-mixer.c: Probe of element 'Headphone' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones-2'
D: alsa-mixer.c: Probe of element 'Headphone2' failed.
D: alsa-mixer.c: Probing path 'analog-output-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-sink.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x8155ea0, direction=1, probed=yes
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: sink.c: Created sink 0 "alsa_output.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: alsa.resolution_bits = "16"
I: sink.c: device.api = "alsa"
I: sink.c: device.class = "sound"
I: sink.c: alsa.class = "generic"
I: sink.c: alsa.subclass = "generic-mix"
I: sink.c: alsa.name = "STAC92xx Analog"
I: sink.c: alsa.id = "STAC92xx Analog"
I: sink.c: alsa.subdevice = "0"
I: sink.c: alsa.subdevice_name = "subdevice #0"
I: sink.c: alsa.device = "0"
I: sink.c: alsa.card = "0"
I: sink.c: alsa.card_name = "HDA Intel"
I: sink.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: sink.c: alsa.driver_name = "snd_hda_intel"
I: sink.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: device.string = "front:0"
I: sink.c: device.buffering.buffer_size = "65536"
I: sink.c: device.buffering.fragment_size = "32768"
I: sink.c: device.access_mode = "mmap+timer"
I: sink.c: device.profile.name = "analog-stereo"
I: sink.c: device.profile.description = "Analog Stereo"
I: sink.c: device.description = "HDA Intel Analog Stereo"
I: sink.c: alsa.mixer_name = "SigmaTel STAC9200"
I: sink.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: sink.c: device.icon_name = "audio-card-analog"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of HDA Intel Analog Stereo"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
I: alsa-sink.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-sink.c: Time scheduling watermark is 20.00ms
D: alsa-sink.c: hwbuf_unused=0
D: alsa-sink.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-output
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: alsa-sink.c: Hardware volume ranges from -46.50 dB to 0.00 dB.
I: alsa-sink.c: No particular base volume set, fixing to 0 dB
I: alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-sink.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-sink.c: Read hardware volume: 0: 63% 1: 63%
D: alsa-sink.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: alsa-sink.c: Starting playback.
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #4; argument: "device_id=0").
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-source.c: Successfully opened device front:0.
I: alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-source.c: Successfully enabled mmap() mode.
I: alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probing path 'analog-input-microphone'
D: alsa-mixer.c: Probe of element 'Mic' failed.
D: alsa-mixer.c: Probing path 'analog-input-linein'
D: alsa-mixer.c: Probe of element 'Line' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Aux' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'Video' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'TV Tuner' failed.
D: alsa-mixer.c: Probing path 'analog-input-radio'
D: alsa-mixer.c: Probe of element 'FM' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Mic/Line' failed.
D: alsa-source.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x81741a0, direction=2, probed=yes
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
D: alsa-mixer.c: Added 2 ports
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 1 "alsa_input.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: alsa.resolution_bits = "16"
I: source.c: device.api = "alsa"
I: source.c: device.class = "sound"
I: source.c: alsa.class = "generic"
I: source.c: alsa.subclass = "generic-mix"
I: source.c: alsa.name = "STAC92xx Analog"
I: source.c: alsa.id = "STAC92xx Analog"
I: source.c: alsa.subdevice = "0"
I: source.c: alsa.subdevice_name = "subdevice #0"
I: source.c: alsa.device = "0"
I: source.c: alsa.card = "0"
I: source.c: alsa.card_name = "HDA Intel"
I: source.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: source.c: alsa.driver_name = "snd_hda_intel"
I: source.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: device.string = "front:0"
I: source.c: device.buffering.buffer_size = "65536"
I: source.c: device.buffering.fragment_size = "32768"
I: source.c: device.access_mode = "mmap+timer"
I: source.c: device.profile.name = "analog-stereo"
I: source.c: device.profile.description = "Analog Stereo"
I: source.c: device.description = "HDA Intel Analog Stereo"
I: source.c: alsa.mixer_name = "SigmaTel STAC9200"
I: source.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: source.c: device.icon_name = "audio-input-microphone-analog"
I: alsa-source.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-source.c: Time scheduling watermark is 20.00ms
D: alsa-source.c: hwbuf_unused=0
D: alsa-source.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-input
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
I: alsa-source.c: Hardware volume ranges from 0.00 dB to 22.50 dB.
I: alsa-source.c: Fixing base volume to -22.50 dB
I: alsa-source.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-source.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-source.c: Read hardware volume: 0: 42% 1: 42%
D: alsa-source.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: module.c: Loaded "module-alsa-source" (index: #5; argument: "device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #6; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.9
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #8; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #9; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #10; argument: "").
I: module-default-device-restore.c: Saved default sink 'auto_null' not existant, not restoring default sink setting.
I: module-default-device-restore.c: Saved default source 'auto_null.monitor' not existant, not restoring default source setting.
I: module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #12; argument: "").
I: module.c: Loaded "module-always-sink" (index: #13; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #14; argument: "").
D: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo becomes idle, timeout in 5 seconds.
D: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #15; argument: "").
I: module.c: Loaded "module-console-kit" (index: #16; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #18; argument: "").
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
I: module-device-restore.c: Storing volume/mute/port for device sink:alsa_output.0.analog-stereo.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_output.0.analog-stereo.monitor.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_input.0.analog-stereo.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try udev module]
$ pulseaudio -vv
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 3716504dd73c85223dfdd66c4bcec649 as :1.13
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
..
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try module-detect]
[gstreamer-properties does not show pulse source]
[use blueman - connect to audio sink]
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-discover.c: Loading module-bluetooth-device address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: card.c: Created 0 "bluez_card.00_1B_66_00_31_88"
D: module-bluetooth-device.c: Connected to the bluetooth audio service
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 25 6
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 13 6
D: module-bluetooth-device.c: Got device capabilities
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_OPEN
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_OPEN
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_SET_CONFIGURATION
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_SET_CONFIGURATION
I: module-bluetooth-device.c: SBC parameters:
I: module-bluetooth-device.c: allocation=0
I: module-bluetooth-device.c: subbands=1
I: module-bluetooth-device.c: blocks=3
I: module-bluetooth-device.c: bitpool=53
D: module-bluetooth-device.c: Connection to the device configured
D: module-bluetooth-device.c: Got the stream socket
I: sink.c: Created sink 1 "bluez_sink.00_1B_66_00_31_88" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: bluetooth.protocol = "a2dp"
I: sink.c: device.description = "Sennheiser PXC310BT"
I: sink.c: device.string = "00:1B:66:00:31:88"
I: sink.c: device.api = "bluez"
I: sink.c: device.class = "sound"
I: sink.c: device.bus = "bluetooth"
I: sink.c: device.form_factor = "headphone"
I: sink.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: sink.c: bluez.class = "0x240418"
I: sink.c: bluez.name = "Sennheiser PXC310BT"
I: sink.c: device.icon_name = "audio-headphones-bluetooth"
I: source.c: Created source 2 "bluez_sink.00_1B_66_00_31_88.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Sennheiser PXC310BT"
I: source.c: device.class = "monitor"
I: source.c: device.string = "00:1B:66:00:31:88"
I: source.c: device.api = "bluez"
I: source.c: device.bus = "bluetooth"
I: source.c: device.form_factor = "headphone"
I: source.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: source.c: bluez.class = "0x240418"
I: source.c: bluez.name = "Sennheiser PXC310BT"
I: source.c: device.icon_name = "audio-headphones-bluetooth"
D: module-bluetooth-device.c: IO Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_NEW_STREAM
D: module-bluetooth-device.c: Stream properly set up, we're ready to roll!
D: module-bluetooth-device.c: Using SBC encoder implementation: MMX
D: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-bluetooth-device" (index: #19; argument: "address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"").
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Storing volume/mute/port for device sink:bluez_sink.00_1B_66_00_31_88.
I: module-device-restore.c: Storing volume/mute/port for device source:bluez_sink.00_1B_66_00_31_88.monitor.
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 idle for too long, suspending ...
D: sink.c: Suspend cause of sink bluez_sink.00_1B_66_00_31_88 is 0x0004, suspending
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_STOP_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_STOP_STREAM
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
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'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
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On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Wednesday, 21 April, 2010 11:51
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
www.tinycorelinux.com
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
Thanks - I'd forgotten to use the gst-plugins-good I recompiled with pulseaudio support - pulseaudio now shows up in gstreamer-properties
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
OK - I had a look at pavucontrol, which requires a whole bunch of *mm bloat. I'll get started on compiling all this.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
I agree something's not right, but my udev setup works for everything else...
One other strange problem I have, which is not (very) repeatable is:
$ pulseaudio -vv
...
E: module-console-kit.c: GetSessionsForUnixUser() call failed: org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 0
E: module.c: Failed to load module "module-console-kit" (argument: ""): initialization failed.
E: main.c: Module load failed.
E: main.c: Failed to initialize daemon.
As seen from my last post, this doesn't happen all the time, but I don't know how to fix it when it does.
John
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 15:36
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
Since I'm at work, I have no choice but to use Outlook - I agree, it's useless
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart Poettering Red Hat, Inc.
So, a plug for red hat then :)
_______________________________________________
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On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
John, I've no idea what mail client you use, but PLEASE fix your
quoting, its a headache just reading your quotes being the same level as
the text you're quoting.
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
On Wed, 21.04.10 14:00, John Frankish (j-) wrote:
Your quoting is still broken. Please fix that.
> Well, my educated bet is that the kernel has some deprecated sysfs
> switches on.
>
> It is highly recommended to let your distributor figure things like this
> out, as they usually know which switches are needed to make things
> properly these day. Use distribution kernels! Use the knowledge and
> experience of your kernel maintainers!
>
> Lennart Poettering Red Hat, Inc.
>
> So, a plug for red hat then :)
No. Just a plug for not reinventing the wheel over and over again and
for using the work somebody else already did for you. If you use Fedora
or Ubuntu, or Suse, or Mandriva: their kernels don't suffer by these
problems.
But what I suggested above, is really most likely your problem. You need
to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
though you apparently don't take hints from RH people seriously, you
should in this case.
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Ng Oon-Ee
Sent: Wednesday, 21 April, 2010 19:06
To: General PulseAudio Discussion
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
> John, I've no idea what mail client you use, but PLEASE fix your
> quoting, its a headache just reading your quotes being the same level as
> the text you're quoting.
I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin, but apparently MS disabled this.
Any suggestions welcome
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 21:54
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
...
>But what I suggested above, is really most likely your problem. You need
>to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
>though you apparently don't take hints from RH people seriously, you
>should in this case.
I checked and...
# CONFIG_SYSFS_DEPRECATED_V2 is not set
_______________________________________________
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Hi John,
On 04/22/2010 12:27 PM, John Frankish wrote:
>
>
> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Ng Oon-Ee
> Sent: Wednesday, 21 April, 2010 19:06
> To: General PulseAudio Discussion
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>
> On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>>
>
>> John, I've no idea what mail client you use, but PLEASE fix your
>> quoting, its a headache just reading your quotes being the same level as
>> the text you're quoting.
>
> I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin, but apparently MS disabled this.
>
> Any suggestions welcome
Hope this QuoteFix Macro helps you. It said it works in Outlook 2007.
http://sourceforge.net/apps/mediawiki/macros4outlook/index.php?title=QuoteFix_Macro
I cann't try it because I am using Thunderbird on Ubuntu.
> _____________________________________________
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> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-
> discuss-] On Behalf Of Zhenhua Zhang
> Sent: Thursday, 22 April, 2010 08:38
> To: pulseaudio-
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
> Hi John,
>
> On 04/22/2010 12:27 PM, John Frankish wrote:
>>
>>
>> -----Original Message-----
>> From: pulseaudio-discuss-
>> [mailto:pulseaudio-discuss-] On Behalf Of Ng
>> Oon-Ee
>> Sent: Wednesday, 21 April, 2010 19:06
>> To: General PulseAudio Discussion
>> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>>
>> On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>>>
>>>
>>> John, I've no idea what mail client you use, but PLEASE fix your
>>> quoting, its a headache just reading your quotes being the same level
>>> as the text you're quoting.
>>
>> I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin,
>> but apparently MS disabled this.
>>
>> Any suggestions welcome
>
> Hope this QuoteFix Macro helps you. It said it works in Outlook 2007.
>
> http://sourceforge.net/apps/mediawiki/macros4outlook/index.php?title=Q u
> oteFix_Macro
>
> I cann't try it because I am using Thunderbird on Ubuntu.
Ah-ha - thanks
>> _____________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-
> discuss-] On Behalf Of John Frankish
> Sent: Wednesday, 21 April, 2010 15:55
> To: General PulseAudio Discussion
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>
>
> One other strange problem I have, which is not (very) repeatable is:
>
> $ pulseaudio -vv
> ...
> E: module-console-kit.c: GetSessionsForUnixUser() call failed:
> org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with
> unknown return code 0
> E: module.c: Failed to load module "module-console-kit" (argument:
> ""): initialization failed.
> E: main.c: Module load failed.
> E: main.c: Failed to initialize daemon.
>
> As seen from my last post, this doesn't happen all the time, but I
> don't know how to fix it when it does.
>
> _______________________________________________
___________________________________________________
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On 22 Apr 2010, John Frankish uttered the following:
> This is fixed by adding:
>
> "ck-launch-session" to .xsession, as in
>
> $ cat .xsession
> ..
> dbus-launch --sh-syntax --exit-with-session
> ck-launch-session &
Which has no manpage and no support for --help (it tries to exec
'--help', but doesn't emit an error when this inevitably fails).
It is not mentioned in any of the (seriously limited) documentation in
the console-kit source tree. The comment at the top of the source file,
helpfully *below* a massive copyright boilerplate to make it easy to
miss, reads 'Gate a process inside of a ConsoleKit session', which does
not indicate to me that it would do a thing if you ran it on its own
(though obviously if you gave it a process to run, I'd expect that
process to be running inside a CK session).
If you run it without parameters, it runs a shell, so running it in the
background like that looks... unhelpful.
Fedora, at least, doesn't use ck-launch-session: it uses
ck-xinit-session, which is not in upstream console-kit at all; it's in
the RH-specific xinit package. It's derived from ck-launch-session but
does some incomprehensible-to-non-dbus-hackers and uncommented thrashing
about with dbus first. It too appears to run a shell and then exit, so
how it does what it does is equally mysterious to me. Of course, it,
also, has no documentation whatsoever.
I love the new Linux world. :/
_______________________________________________
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'Twas brillig, and Nix at 23/04/10 00:43 did gyre and gimble:
> Fedora, at least, doesn't use ck-launch-session: it uses
> ck-xinit-session, which is not in upstream console-kit at all; it's in
> the RH-specific xinit package.
Can you say which pacakge provides that file? It doesn't seem to be part
of the main ConsoleKit spec (i.e. with a patch).
I'd like to look at this file but without knowing what package it's in,
it's hard to comment.
> It's derived from ck-launch-session but
> does some incomprehensible-to-non-dbus-hackers and uncommented thrashing
> about with dbus first. It too appears to run a shell and then exit, so
> how it does what it does is equally mysterious to me. Of course, it,
> also, has no documentation whatsoever.
Maybe it's not ready for upstream yet? Fedora tends to be a testing
ground for a lot of new things, so this is not overly uncommon.
> I love the new Linux world. :/
Would you prefer some completely unknown and mysterious system to one
you actually can poke about with and figure out? Honestly, if this
bothers you, do something about it - speak to the people involved and
help write the docs. Moaning solve precisely nothing.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
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Colin Guthrie <> writes:
> 'Twas brillig, and Nix at 23/04/10 00:43 did gyre and gimble:
>> Fedora, at least, doesn't use ck-launch-session: it uses
>> ck-xinit-session, which is not in upstream console-kit at all; it's in
>> the RH-specific xinit package.
>
> Can you say which pacakge provides that file? It doesn't seem to be part
> of the main ConsoleKit spec (i.e. with a patch).
>
> I'd like to look at this file but without knowing what package it's in,
> it's hard to comment.
>
>> It's derived from ck-launch-session but
>> does some incomprehensible-to-non-dbus-hackers and uncommented thrashing
>> about with dbus first. It too appears to run a shell and then exit, so
>> how it does what it does is equally mysterious to me. Of course, it,
>> also, has no documentation whatsoever.
>
> Maybe it's not ready for upstream yet? Fedora tends to be a testing
> ground for a lot of new things, so this is not overly uncommon.
>
>> I love the new Linux world. :/
>
> Would you prefer some completely unknown and mysterious system to one
> you actually can poke about with and figure out? Honestly, if this
> bothers you, do something about it - speak to the people involved and
> help write the docs. Moaning solve precisely nothing.
I don't think that's what he meant. There are upsides and downsides to
how Linux works and is developed. I have felt the same frustration about
these kinds of new subsystems that lack documentation. Most recently it
was udev that has no description about its properties, not even in the
source code.
Of course we have to moan, otherwise will never document anything they
do. And asking people who know absolutely nothing about something quite
complex and obscure to write the documentation soves precisely nothing.
--
David Kågedal
_______________________________________________
___________________________________________________
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|
# 19
23-04-2010 09:25 AM
|
|
|
Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
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'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Tuesday, 20 April, 2010 19:42
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
OK, now that's clear, I tried the following with:
$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefebc000 irq 28
kernel 2.6.33.2
pulseaudio-0.9.21 patched
Subject: [PATCH] udev: handle sound cards with both modem and audio properly
Subject: [PATCH] udev: rework modem detection a bit
[copy 90-pulseaudio.rules /etc/udev/rules.d]
Basically module-udev-detect does not find any sound devices. If I use module-detect, then the sound device is found, but gstreamer-properties does not show any pulseaudio source.
I also tried after pairing Bluetooth a2dp headphones - module-bluetooth-discover finds the headphones, but gstreamer-properties does not show any pulseaudio source and thus I cannot use rhythmbox to play to the headphones. I can set the headphones as the default alsa device in .asoundrc, but this bypasses pulseaudio and is not the object of the exercise.
Any ideas?
Output from pulseaudio -vv below.
John
----------------
Using module-udev-detect
$ pulseaudio -vv
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
D: core-rtclock.c: Timer slack is set to 50 us.
W: core-error.c: Unable to convert error string to locale, filtering.
I: core-util.c: Failed to acquire high-priority scheduling: No such file or directory
I: main.c: This is PulseAudio 0.9.21
D: main.c: Compilation host: i686-pc-linux-gnu
D: main.c: Compilation CFLAGS: -march=i486 -mtune=i686 -Os -pipe -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
D: main.c: Running on host: Linux i686 2.6.33.2-tinycore #96 SMP Fri Apr 2 20:49:18 EET 2010
D: main.c: Found 2 CPUs.
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Running in VM: no
D: main.c: Optimized build: yes
D: main.c: All asserts enabled.
I: main.c: Machine ID is eff13815c6239ba86a9afe914bcec073.
I: main.c: Using runtime directory /home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-runtime.
I: main.c: Using state directory /home/tc/.pulse.
I: main.c: Using modules directory /usr/local/lib/pulse-0.9.21/modules.
I: main.c: Running in system mode: no
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: cpu-x86.c: CPU flags: MMX SSE SSE2 SSE3 SSSE3
I: svolume_mmx.c: Initialising MMX optimized functions.
I: remap_mmx.c: Initialising MMX optimized remappers.
I: svolume_sse.c: Initialising SSE2 optimized functions.
I: remap_sse.c: Initialising SSE2 optimized remappers.
I: sconv_sse.c: Initialising SSE2 optimized conversions.
D: memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes.i686-pc-linux-gnu.gdbm'
I: module-device-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes'.
I: module.c: Loaded "module-device-restore" (index: #0; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes.i686-pc-linux-gnu.gdbm'
I: module-stream-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes'.
I: module.c: Loaded "module-stream-restore" (index: #1; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database.i686-pc-linux-gnu.gdbm'
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.6
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; argument: "").
I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
D: module-always-sink.c: Autoloading null-sink as no other sinks detected.
I: sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: device.description = "Dummy Output"
I: sink.c: device.class = "abstract"
I: sink.c: device.icon_name = "audio-card"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Dummy Output"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
D: module-null-sink.c: Thread starting up
I: module.c: Loaded "module-null-sink" (index: #11; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: module.c: Loaded "module-always-sink" (index: #12; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #13; argument: "").
D: module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #14; argument: "").
I: module.c: Loaded "module-console-kit" (index: #15; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #16; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #17; argument: "").
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.4
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module-device-restore.c: Storing volume/mute/port for device sink:auto_null.
I: module-device-restore.c: Storing volume/mute/port for device source:auto_null.monitor.
I: module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[edit /usr/local/etc/pulse/default.pa]
### Automatically load driver modules depending on the hardware available
#.ifexists module-udev-detect.so
#load-module module-udev-detect
#.else
### Alternatively use the static hardware detection module (for systems that
### lack udev support)
load-module module-detect
#.endif
$ pulseaudio -vv
...
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
W: module.c: module-detect is deprecated: Please use module-udev-detect instead of module-detect!
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.5
D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
D: reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-sink.c: Successfully opened device front:0.
I: alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-sink.c: Successfully enabled mmap() mode.
I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-output'
D: alsa-mixer.c: Probing path 'analog-output-speaker'
D: alsa-mixer.c: Probe of element 'Speaker' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones'
D: alsa-mixer.c: Probe of element 'Headphone' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones-2'
D: alsa-mixer.c: Probe of element 'Headphone2' failed.
D: alsa-mixer.c: Probing path 'analog-output-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-sink.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x8155ea0, direction=1, probed=yes
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: sink.c: Created sink 0 "alsa_output.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: alsa.resolution_bits = "16"
I: sink.c: device.api = "alsa"
I: sink.c: device.class = "sound"
I: sink.c: alsa.class = "generic"
I: sink.c: alsa.subclass = "generic-mix"
I: sink.c: alsa.name = "STAC92xx Analog"
I: sink.c: alsa.id = "STAC92xx Analog"
I: sink.c: alsa.subdevice = "0"
I: sink.c: alsa.subdevice_name = "subdevice #0"
I: sink.c: alsa.device = "0"
I: sink.c: alsa.card = "0"
I: sink.c: alsa.card_name = "HDA Intel"
I: sink.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: sink.c: alsa.driver_name = "snd_hda_intel"
I: sink.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: device.string = "front:0"
I: sink.c: device.buffering.buffer_size = "65536"
I: sink.c: device.buffering.fragment_size = "32768"
I: sink.c: device.access_mode = "mmap+timer"
I: sink.c: device.profile.name = "analog-stereo"
I: sink.c: device.profile.description = "Analog Stereo"
I: sink.c: device.description = "HDA Intel Analog Stereo"
I: sink.c: alsa.mixer_name = "SigmaTel STAC9200"
I: sink.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: sink.c: device.icon_name = "audio-card-analog"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of HDA Intel Analog Stereo"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
I: alsa-sink.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-sink.c: Time scheduling watermark is 20.00ms
D: alsa-sink.c: hwbuf_unused=0
D: alsa-sink.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-output
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: alsa-sink.c: Hardware volume ranges from -46.50 dB to 0.00 dB.
I: alsa-sink.c: No particular base volume set, fixing to 0 dB
I: alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-sink.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-sink.c: Read hardware volume: 0: 63% 1: 63%
D: alsa-sink.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: alsa-sink.c: Starting playback.
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #4; argument: "device_id=0").
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-source.c: Successfully opened device front:0.
I: alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-source.c: Successfully enabled mmap() mode.
I: alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probing path 'analog-input-microphone'
D: alsa-mixer.c: Probe of element 'Mic' failed.
D: alsa-mixer.c: Probing path 'analog-input-linein'
D: alsa-mixer.c: Probe of element 'Line' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Aux' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'Video' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'TV Tuner' failed.
D: alsa-mixer.c: Probing path 'analog-input-radio'
D: alsa-mixer.c: Probe of element 'FM' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Mic/Line' failed.
D: alsa-source.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x81741a0, direction=2, probed=yes
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
D: alsa-mixer.c: Added 2 ports
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 1 "alsa_input.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: alsa.resolution_bits = "16"
I: source.c: device.api = "alsa"
I: source.c: device.class = "sound"
I: source.c: alsa.class = "generic"
I: source.c: alsa.subclass = "generic-mix"
I: source.c: alsa.name = "STAC92xx Analog"
I: source.c: alsa.id = "STAC92xx Analog"
I: source.c: alsa.subdevice = "0"
I: source.c: alsa.subdevice_name = "subdevice #0"
I: source.c: alsa.device = "0"
I: source.c: alsa.card = "0"
I: source.c: alsa.card_name = "HDA Intel"
I: source.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: source.c: alsa.driver_name = "snd_hda_intel"
I: source.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: device.string = "front:0"
I: source.c: device.buffering.buffer_size = "65536"
I: source.c: device.buffering.fragment_size = "32768"
I: source.c: device.access_mode = "mmap+timer"
I: source.c: device.profile.name = "analog-stereo"
I: source.c: device.profile.description = "Analog Stereo"
I: source.c: device.description = "HDA Intel Analog Stereo"
I: source.c: alsa.mixer_name = "SigmaTel STAC9200"
I: source.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: source.c: device.icon_name = "audio-input-microphone-analog"
I: alsa-source.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-source.c: Time scheduling watermark is 20.00ms
D: alsa-source.c: hwbuf_unused=0
D: alsa-source.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-input
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
I: alsa-source.c: Hardware volume ranges from 0.00 dB to 22.50 dB.
I: alsa-source.c: Fixing base volume to -22.50 dB
I: alsa-source.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-source.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-source.c: Read hardware volume: 0: 42% 1: 42%
D: alsa-source.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: module.c: Loaded "module-alsa-source" (index: #5; argument: "device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #6; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.9
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #8; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #9; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #10; argument: "").
I: module-default-device-restore.c: Saved default sink 'auto_null' not existant, not restoring default sink setting.
I: module-default-device-restore.c: Saved default source 'auto_null.monitor' not existant, not restoring default source setting.
I: module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #12; argument: "").
I: module.c: Loaded "module-always-sink" (index: #13; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #14; argument: "").
D: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo becomes idle, timeout in 5 seconds.
D: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #15; argument: "").
I: module.c: Loaded "module-console-kit" (index: #16; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #18; argument: "").
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
I: module-device-restore.c: Storing volume/mute/port for device sink:alsa_output.0.analog-stereo.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_output.0.analog-stereo.monitor.
I: module-device-restore.c: Storing volume/mute/port for device source:alsa_input.0.analog-stereo.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try udev module]
$ pulseaudio -vv
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 3716504dd73c85223dfdd66c4bcec649 as :1.13
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
..
[gstreamer-properties does not show pulse source]
[pair bluetooth a2dp headphones, try module-detect]
[gstreamer-properties does not show pulse source]
[use blueman - connect to audio sink]
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module.c: Unloading "module-detect" (index: #6).
I: module.c: Unloaded "module-detect" (index: #6).
D: core-subscribe.c: Dropped redundant event due to remove event.
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo idle for too long, suspending ...
D: source.c: Suspend cause of source alsa_input.0.analog-stereo is 0x0004, suspending
I: alsa-source.c: Device suspended...
I: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo idle for too long, suspending ...
D: sink.c: Suspend cause of sink alsa_output.0.analog-stereo is 0x0004, suspending
I: alsa-sink.c: Device suspended...
D: reserve-wrap.c: Device lock status of reserve-monitor-wrapper@Audio0 changed: not busy
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.Device, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-discover.c: Loading module-bluetooth-device address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: card.c: Created 0 "bluez_card.00_1B_66_00_31_88"
D: module-bluetooth-device.c: Connected to the bluetooth audio service
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 25 6
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_GET_CAPABILITIES
D: module-bluetooth-device.c: Payload size is 13 6
D: module-bluetooth-device.c: Got device capabilities
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_OPEN
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_OPEN
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_SET_CONFIGURATION
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_SET_CONFIGURATION
I: module-bluetooth-device.c: SBC parameters:
I: module-bluetooth-device.c: allocation=0
I: module-bluetooth-device.c: subbands=1
I: module-bluetooth-device.c: blocks=3
I: module-bluetooth-device.c: bitpool=53
D: module-bluetooth-device.c: Connection to the device configured
D: module-bluetooth-device.c: Got the stream socket
I: sink.c: Created sink 1 "bluez_sink.00_1B_66_00_31_88" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: bluetooth.protocol = "a2dp"
I: sink.c: device.description = "Sennheiser PXC310BT"
I: sink.c: device.string = "00:1B:66:00:31:88"
I: sink.c: device.api = "bluez"
I: sink.c: device.class = "sound"
I: sink.c: device.bus = "bluetooth"
I: sink.c: device.form_factor = "headphone"
I: sink.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: sink.c: bluez.class = "0x240418"
I: sink.c: bluez.name = "Sennheiser PXC310BT"
I: sink.c: device.icon_name = "audio-headphones-bluetooth"
I: source.c: Created source 2 "bluez_sink.00_1B_66_00_31_88.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Sennheiser PXC310BT"
I: source.c: device.class = "monitor"
I: source.c: device.string = "00:1B:66:00:31:88"
I: source.c: device.api = "bluez"
I: source.c: device.bus = "bluetooth"
I: source.c: device.form_factor = "headphone"
I: source.c: bluez.path = "/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"
I: source.c: bluez.class = "0x240418"
I: source.c: bluez.name = "Sennheiser PXC310BT"
I: source.c: device.icon_name = "audio-headphones-bluetooth"
D: module-bluetooth-device.c: IO Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_START_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_NEW_STREAM
D: module-bluetooth-device.c: Stream properly set up, we're ready to roll!
D: module-bluetooth-device.c: Using SBC encoder implementation: MMX
D: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-bluetooth-device" (index: #19; argument: "address="00:1B:66:00:31:88" path="/org/bluez/5894/hci0/dev_00_1B_66_00_31_88"").
D: module-console-kit.c: dbus: interface=org.bluez.Audio, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Storing volume/mute/port for device sink:bluez_sink.00_1B_66_00_31_88.
I: module-device-restore.c: Storing volume/mute/port for device source:bluez_sink.00_1B_66_00_31_88.monitor.
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-suspend-on-idle.c: Sink bluez_sink.00_1B_66_00_31_88 idle for too long, suspending ...
D: sink.c: Suspend cause of sink bluez_sink.00_1B_66_00_31_88 is 0x0004, suspending
D: module-bluetooth-device.c: Sending BT_REQUEST -> BT_STOP_STREAM
D: module-bluetooth-device.c: Trying to receive message from audio service...
D: module-bluetooth-device.c: Received BT_RESPONSE <- BT_STOP_STREAM
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: bluetooth-util.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-console-kit.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
D: module-bluetooth-device.c: dbus: interface=org.bluez.AudioSink, path=/org/bluez/5894/hci0/dev_00_1B_66_00_31_88, member=PropertyChanged
I: module-device-restore.c: Synced.
[gstreamer-properties does not show pulse source]
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'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
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On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Wednesday, 21 April, 2010 11:51
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 21/04/10 07:15 did gyre and gimble:
> OK, now that's clear, I tried the following with:
>
> $ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel
> HDA Intel at 0xefebc000 irq 28
>
> kernel 2.6.33.2
>
> pulseaudio-0.9.21 patched
>
> Subject: [PATCH] udev: handle sound cards with both modem and audio
> properly Subject: [PATCH] udev: rework modem detection a bit
>
> [copy 90-pulseaudio.rules /etc/udev/rules.d]
FWIW, you probably want a lot more patches than that. Basically anything
that's in the stable-queue git branch.
What distro is this? Generally speaking your distro maintainer will make
sure you have a working setup OOTB.
www.tinycorelinux.com
> Basically module-udev-detect does not find any sound devices. If I
> use module-detect, then the sound device is found, but
> gstreamer-properties does not show any pulseaudio source.
So it should just show a generic "PulseAudio Sound Server". If you don't
have this, then have you got the necessary packages installed. e.g.
gstreamer-pulse or gstreamer0.10-pulse or similar?
You are not expected to see all the individual devices Pulse knows
about, just a generic "PulseAudio" listing.
If you don't have this listing in gstreamer-properties, then you're
gstreamer was perhaps built without PA support or you don't have all the
necessary packages installed as mentioned above.
Thanks - I'd forgotten to use the gst-plugins-good I recompiled with pulseaudio support - pulseaudio now shows up in gstreamer-properties
> I also tried after pairing Bluetooth a2dp headphones -
> module-bluetooth-discover finds the headphones, but
> gstreamer-properties does not show any pulseaudio source and thus I
> cannot use rhythmbox to play to the headphones.
As said above, you do not set things up like this in gstreamer. It
should just be configured to use "pulseaudio" generally. You then use a
real-time PA mixer app like pavucontrol or kmix from KDE trunk. These
programs list the active "streams" (e.g. what is currently being played
in Rhythmbox) and allow you to move the stream to the device of your choice.
OK - I had a look at pavucontrol, which requires a whole bunch of *mm bloat. I'll get started on compiling all this.
> I can set the
> headphones as the default alsa device in .asoundrc, but this bypasses
> pulseaudio and is not the object of the exercise.
As you note, this is very much not the way to do things :p
> ""). D: cli-command.c: Checking for existance of
> '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> "module-udev-detect" (index: #4; argument: "").
Something seems wrong here... I suspect your udev setup is somehow
broken but I'm not an expert WRT udev so can't really say for sure.
I agree something's not right, but my udev setup works for everything else...
One other strange problem I have, which is not (very) repeatable is:
$ pulseaudio -vv
...
E: module-console-kit.c: GetSessionsForUnixUser() call failed: org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 0
E: module.c: Failed to load module "module-console-kit" (argument: ""): initialization failed.
E: main.c: Module load failed.
E: main.c: Failed to initialize daemon.
As seen from my last post, this doesn't happen all the time, but I don't know how to fix it when it does.
John
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 15:36
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 21.04.10 08:50, Colin Guthrie () wrote:
[ The quoting style of the original mail is completely borked, causing
my mailer to eat the biggest part of it automatically when
replying. That's why I am replying here. John please fix your mailer. ]
Since I'm at work, I have no choice but to use Outlook - I agree, it's useless
> > ""). D: cli-command.c: Checking for existance of
> > '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
> > I: module-udev-detect.c: Found 0 cards. I: module.c: Loaded
> > "module-udev-detect" (index: #4; argument: "").
>
> Something seems wrong here... I suspect your udev setup is somehow
> broken but I'm not an expert WRT udev so can't really say for sure.
Well, my educated bet is that the kernel has some deprecated sysfs
switches on.
It is highly recommended to let your distributor figure things like this
out, as they usually know which switches are needed to make things
properly these day. Use distribution kernels! Use the knowledge and
experience of your kernel maintainers!
Lennart Poettering Red Hat, Inc.
So, a plug for red hat then :)
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On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
John, I've no idea what mail client you use, but PLEASE fix your
quoting, its a headache just reading your quotes being the same level as
the text you're quoting.
_______________________________________________
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On Wed, 21.04.10 14:00, John Frankish (j-) wrote:
Your quoting is still broken. Please fix that.
> Well, my educated bet is that the kernel has some deprecated sysfs
> switches on.
>
> It is highly recommended to let your distributor figure things like this
> out, as they usually know which switches are needed to make things
> properly these day. Use distribution kernels! Use the knowledge and
> experience of your kernel maintainers!
>
> Lennart Poettering Red Hat, Inc.
>
> So, a plug for red hat then :)
No. Just a plug for not reinventing the wheel over and over again and
for using the work somebody else already did for you. If you use Fedora
or Ubuntu, or Suse, or Mandriva: their kernels don't suffer by these
problems.
But what I suggested above, is really most likely your problem. You need
to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
though you apparently don't take hints from RH people seriously, you
should in this case.
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Ng Oon-Ee
Sent: Wednesday, 21 April, 2010 19:06
To: General PulseAudio Discussion
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>
> John, I've no idea what mail client you use, but PLEASE fix your
> quoting, its a headache just reading your quotes being the same level as
> the text you're quoting.
I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin, but apparently MS disabled this.
Any suggestions welcome
_______________________________________________
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-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Lennart Poettering
Sent: Wednesday, 21 April, 2010 21:54
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
...
>But what I suggested above, is really most likely your problem. You need
>to disable CONFIG_SYSFS_DEPRECATED_V2 and friends in the kernel. Even
>though you apparently don't take hints from RH people seriously, you
>should in this case.
I checked and...
# CONFIG_SYSFS_DEPRECATED_V2 is not set
_______________________________________________
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Hi John,
On 04/22/2010 12:27 PM, John Frankish wrote:
>
>
> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Ng Oon-Ee
> Sent: Wednesday, 21 April, 2010 19:06
> To: General PulseAudio Discussion
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>
> On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>>
>
>> John, I've no idea what mail client you use, but PLEASE fix your
>> quoting, its a headache just reading your quotes being the same level as
>> the text you're quoting.
>
> I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin, but apparently MS disabled this.
>
> Any suggestions welcome
Hope this QuoteFix Macro helps you. It said it works in Outlook 2007.
http://sourceforge.net/apps/mediawiki/macros4outlook/index.php?title=QuoteFix_Macro
I cann't try it because I am using Thunderbird on Ubuntu.
> _____________________________________________
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> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-
> discuss-] On Behalf Of Zhenhua Zhang
> Sent: Thursday, 22 April, 2010 08:38
> To: pulseaudio-
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
> Hi John,
>
> On 04/22/2010 12:27 PM, John Frankish wrote:
>>
>>
>> -----Original Message-----
>> From: pulseaudio-discuss-
>> [mailto:pulseaudio-discuss-] On Behalf Of Ng
>> Oon-Ee
>> Sent: Wednesday, 21 April, 2010 19:06
>> To: General PulseAudio Discussion
>> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>>
>> On Wed, 2010-04-21 at 13:55 +0200, John Frankish wrote:
>>>
>>>
>>> John, I've no idea what mail client you use, but PLEASE fix your
>>> quoting, its a headache just reading your quotes being the same level
>>> as the text you're quoting.
>>
>> I'd like to fix it - I'm stuck using Outlook 2007. I tried a plugin,
>> but apparently MS disabled this.
>>
>> Any suggestions welcome
>
> Hope this QuoteFix Macro helps you. It said it works in Outlook 2007.
>
> http://sourceforge.net/apps/mediawiki/macros4outlook/index.php?title=Q u
> oteFix_Macro
>
> I cann't try it because I am using Thunderbird on Ubuntu.
Ah-ha - thanks
>> _____________________________________________
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> -----Original Message-----
> From: pulseaudio-discuss- [mailto:pulseaudio-
> discuss-] On Behalf Of John Frankish
> Sent: Wednesday, 21 April, 2010 15:55
> To: General PulseAudio Discussion
> Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
>
>
> One other strange problem I have, which is not (very) repeatable is:
>
> $ pulseaudio -vv
> ...
> E: module-console-kit.c: GetSessionsForUnixUser() call failed:
> org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with
> unknown return code 0
> E: module.c: Failed to load module "module-console-kit" (argument:
> ""): initialization failed.
> E: main.c: Module load failed.
> E: main.c: Failed to initialize daemon.
>
> As seen from my last post, this doesn't happen all the time, but I
> don't know how to fix it when it does.
>
> _______________________________________________
___________________________________________________
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On 22 Apr 2010, John Frankish uttered the following:
> This is fixed by adding:
>
> "ck-launch-session" to .xsession, as in
>
> $ cat .xsession
> ..
> dbus-launch --sh-syntax --exit-with-session
> ck-launch-session &
Which has no manpage and no support for --help (it tries to exec
'--help', but doesn't emit an error when this inevitably fails).
It is not mentioned in any of the (seriously limited) documentation in
the console-kit source tree. The comment at the top of the source file,
helpfully *below* a massive copyright boilerplate to make it easy to
miss, reads 'Gate a process inside of a ConsoleKit session', which does
not indicate to me that it would do a thing if you ran it on its own
(though obviously if you gave it a process to run, I'd expect that
process to be running inside a CK session).
If you run it without parameters, it runs a shell, so running it in the
background like that looks... unhelpful.
Fedora, at least, doesn't use ck-launch-session: it uses
ck-xinit-session, which is not in upstream console-kit at all; it's in
the RH-specific xinit package. It's derived from ck-launch-session but
does some incomprehensible-to-non-dbus-hackers and uncommented thrashing
about with dbus first. It too appears to run a shell and then exit, so
how it does what it does is equally mysterious to me. Of course, it,
also, has no documentation whatsoever.
I love the new Linux world. :/
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'Twas brillig, and Nix at 23/04/10 00:43 did gyre and gimble:
> Fedora, at least, doesn't use ck-launch-session: it uses
> ck-xinit-session, which is not in upstream console-kit at all; it's in
> the RH-specific xinit package.
Can you say which pacakge provides that file? It doesn't seem to be part
of the main ConsoleKit spec (i.e. with a patch).
I'd like to look at this file but without knowing what package it's in,
it's hard to comment.
> It's derived from ck-launch-session but
> does some incomprehensible-to-non-dbus-hackers and uncommented thrashing
> about with dbus first. It too appears to run a shell and then exit, so
> how it does what it does is equally mysterious to me. Of course, it,
> also, has no documentation whatsoever.
Maybe it's not ready for upstream yet? Fedora tends to be a testing
ground for a lot of new things, so this is not overly uncommon.
> I love the new Linux world. :/
Would you prefer some completely unknown and mysterious system to one
you actually can poke about with and figure out? Honestly, if this
bothers you, do something about it - speak to the people involved and
help write the docs. Moaning solve precisely nothing.
Col
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
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Colin Guthrie <> writes:
> 'Twas brillig, and Nix at 23/04/10 00:43 did gyre and gimble:
>> Fedora, at least, doesn't use ck-launch-session: it uses
>> ck-xinit-session, which is not in upstream console-kit at all; it's in
>> the RH-specific xinit package.
>
> Can you say which pacakge provides that file? It doesn't seem to be part
> of the main ConsoleKit spec (i.e. with a patch).
>
> I'd like to look at this file but without knowing what package it's in,
> it's hard to comment.
>
>> It's derived from ck-launch-session but
>> does some incomprehensible-to-non-dbus-hackers and uncommented thrashing
>> about with dbus first. It too appears to run a shell and then exit, so
>> how it does what it does is equally mysterious to me. Of course, it,
>> also, has no documentation whatsoever.
>
> Maybe it's not ready for upstream yet? Fedora tends to be a testing
> ground for a lot of new things, so this is not overly uncommon.
>
>> I love the new Linux world. :/
>
> Would you prefer some completely unknown and mysterious system to one
> you actually can poke about with and figure out? Honestly, if this
> bothers you, do something about it - speak to the people involved and
> help write the docs. Moaning solve precisely nothing.
I don't think that's what he meant. There are upsides and downsides to
how Linux works and is developed. I have felt the same frustration about
these kinds of new subsystems that lack documentation. Most recently it
was udev that has no description about its properties, not even in the
source code.
Of course we have to moan, otherwise will never document anything they
do. And asking people who know absolutely nothing about something quite
complex and obscure to write the documentation soves precisely nothing.
--
David Kågedal
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David Kågedal <> writes:
> Of course we have to moan, otherwise will never document anything they
> do. And asking people who know absolutely nothing about something quite
> complex and obscure to write the documentation soves precisely nothing.
Or, put another way: Complaining about missing or poor documentation is
a bug report just like copmlaining about missing or broken
functionality. Just like any bug report, it can be fixed by someone who
knows how it works, or by someone who doesnt (with much greater effort).
And no, I'm not asking for big manuals presenting everything in perfect
style. But I'm asking developers to add some notes about how stuff
actually works. I think that Lennart is good at this, for example.
--
David Kågedal
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|
# 20
23-04-2010 01:08 PM
|
|
|
Hi,
Dumb question maybe, but..
Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
John
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___________________________________________________
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> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect
> the soundcard on my dell latitude D430 with/without alsa configured,
> but module-detect will detect the soundcard as long as alsa is
> configured.
Uh? ALSA is the Linux sound driver interface. Without it your audio
hardware will of course not be accessible.
(And forget about OSS)
Lennart
--
Lennart Poettering Red Hat, Inc.
lennart [at] poettering [dot] net
http://0pointer.net/lennart/ GnuPG 0x1A015CC4
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'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
Colin Guthrie
gmane(at)colin.guthr.ie
http://colin.guthr.ie/
Day Job:
Tribalogic Limited [http://www.tribalogic.net/]
Open Source:
Mandriva Linux Contributor [http://www.mandriva.com/]
PulseAudio Hacker [http://www.pulseaudio.org/]
Trac Hacker [http://trac.edgewall.org/]
_______________________________________________
___________________________________________________
Posted on the Pulseaudio-discuss mailing list. Go to https://tango.0pointer.de/mailman/listinfo/pulseaudio-discuss to subscribe.
-----Original Message-----
From: pulseaudio-discuss- [mailto:pulseaudio-discuss-] On Behalf Of Colin Guthrie
Sent: Tuesday, 20 April, 2010 19:42
To: pulseaudio-
Subject: Re: [pulseaudio-discuss] Does pulseaudio require alsa/oss
'Twas brillig, and John Frankish at 20/04/10 15:04 did gyre and gimble:
> Hi,
>
> Dumb question maybe, but..
>
> Does pulseaudio require alsa or oss to be configured to detect a soundcard or should it detect the soundcard without either alsa or oss configured?
>
> The reason I ask is that the pulseaudio udev module will not detect the soundcard on my dell latitude D430 with/without alsa configured, but module-detect will detect the soundcard as long as alsa is configured.
You very much need a working ALSA setup. If you're using Linux, forget
about OSS (it's a dead system long since purged from the kernel and as
such doomed to die a (sadly long and lingering) death).
If the udev-detect module doesn't work, then that is a problem. Make
sure your kernel is new enough for the udev version you are using.
Col.
--
OK, now that's clear, I tried the following with:
$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xefebc000 irq 28
kernel 2.6.33.2
pulseaudio-0.9.21 patched
Subject: [PATCH] udev: handle sound cards with both modem and audio properly
Subject: [PATCH] udev: rework modem detection a bit
[copy 90-pulseaudio.rules /etc/udev/rules.d]
Basically module-udev-detect does not find any sound devices. If I use module-detect, then the sound device is found, but gstreamer-properties does not show any pulseaudio source.
I also tried after pairing Bluetooth a2dp headphones - module-bluetooth-discover finds the headphones, but gstreamer-properties does not show any pulseaudio source and thus I cannot use rhythmbox to play to the headphones. I can set the headphones as the default alsa device in .asoundrc, but this bypasses pulseaudio and is not the object of the exercise.
Any ideas?
Output from pulseaudio -vv below.
John
----------------
Using module-udev-detect
$ pulseaudio -vv
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed: Operation not permitted
W: core-error.c: Unable to convert error string to locale, filtering.
I: main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed: Operation not permitted
D: core-rtclock.c: Timer slack is set to 50 us.
W: core-error.c: Unable to convert error string to locale, filtering.
I: core-util.c: Failed to acquire high-priority scheduling: No such file or directory
I: main.c: This is PulseAudio 0.9.21
D: main.c: Compilation host: i686-pc-linux-gnu
D: main.c: Compilation CFLAGS: -march=i486 -mtune=i686 -Os -pipe -Wall -W -Wextra -pipe -Wno-long-long -Winline -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing=2 -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option
D: main.c: Running on host: Linux i686 2.6.33.2-tinycore #96 SMP Fri Apr 2 20:49:18 EET 2010
D: main.c: Found 2 CPUs.
I: main.c: Page size is 4096 bytes
D: main.c: Compiled with Valgrind support: no
D: main.c: Running in valgrind mode: no
D: main.c: Running in VM: no
D: main.c: Optimized build: yes
D: main.c: All asserts enabled.
I: main.c: Machine ID is eff13815c6239ba86a9afe914bcec073.
I: main.c: Using runtime directory /home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-runtime.
I: main.c: Using state directory /home/tc/.pulse.
I: main.c: Using modules directory /usr/local/lib/pulse-0.9.21/modules.
I: main.c: Running in system mode: no
I: main.c: Fresh high-resolution timers available! Bon appetit!
I: cpu-x86.c: CPU flags: MMX SSE SSE2 SSE3 SSSE3
I: svolume_mmx.c: Initialising MMX optimized functions.
I: remap_mmx.c: Initialising MMX optimized remappers.
I: svolume_sse.c: Initialising SSE2 optimized functions.
I: remap_sse.c: Initialising SSE2 optimized remappers.
I: sconv_sse.c: Initialising SSE2 optimized conversions.
D: memblock.c: Using shared memory pool with 1024 slots of size 64.0 KiB each, total size is 64.0 MiB, maximum usable slot size is 65496
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes.i686-pc-linux-gnu.gdbm'
I: module-device-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-device-volumes'.
I: module.c: Loaded "module-device-restore" (index: #0; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes.i686-pc-linux-gnu.gdbm'
I: module-stream-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-stream-volumes'.
I: module.c: Loaded "module-stream-restore" (index: #1; argument: "").
D: database-gdbm.c: Opened GDBM database '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database.i686-pc-linux-gnu.gdbm'
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-udev-detect.so': success
I: module-udev-detect.c: Found 0 cards.
I: module.c: Loaded "module-udev-detect" (index: #4; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.6
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #5; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #6; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #8; argument: "").
I: module.c: Loaded "module-default-device-restore" (index: #9; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #10; argument: "").
D: module-always-sink.c: Autoloading null-sink as no other sinks detected.
I: sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: device.description = "Dummy Output"
I: sink.c: device.class = "abstract"
I: sink.c: device.icon_name = "audio-card"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of Dummy Output"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
D: module-null-sink.c: Thread starting up
I: module.c: Loaded "module-null-sink" (index: #11; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: module.c: Loaded "module-always-sink" (index: #12; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #13; argument: "").
D: module-suspend-on-idle.c: Sink auto_null becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #14; argument: "").
I: module.c: Loaded "module-console-kit" (index: #15; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #16; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #17; argument: "").
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.4
D: main.c: Got org.pulseaudio.Server!
I: main.c: Daemon startup complete.
I: module-device-restore.c: Storing volume/mute/port for device sink:auto_null.
I: module-device-restore.c: Storing volume/mute/port for device source:auto_null.monitor.
I: module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
D: sink.c: Suspend cause of sink auto_null is 0x0004, suspending
D: core-subscribe.c: Dropped redundant event due to change event.
I: module-device-restore.c: Synced.
[edit /usr/local/etc/pulse/default.pa]
### Automatically load driver modules depending on the hardware available
#.ifexists module-udev-detect.so
#load-module module-udev-detect
#.else
### Alternatively use the static hardware detection module (for systems that
### lack udev support)
load-module module-detect
#.endif
$ pulseaudio -vv
...
I: module-card-restore.c: Sucessfully opened database file '/home/tc/.pulse/eff13815c6239ba86a9afe914bcec073-card-database'.
I: module.c: Loaded "module-card-restore" (index: #2; argument: "").
I: module.c: Loaded "module-augment-properties" (index: #3; argument: "").
W: module.c: module-detect is deprecated: Please use module-udev-detect instead of module-detect!
D: dbus-util.c: Successfully connected to D-Bus session bus 2c8e20306a15a16174493d2d4bcec0e7 as :1.5
D: reserve-wrap.c: Successfully acquired reservation lock on device 'Audio0'
D: reserve-wrap.c: Successfully create reservation lock monitor for device 'Audio0'
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-sink.c: Successfully opened device front:0.
I: alsa-sink.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-sink.c: Successfully enabled mmap() mode.
I: alsa-sink.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-output'
D: alsa-mixer.c: Probing path 'analog-output-speaker'
D: alsa-mixer.c: Probe of element 'Speaker' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones'
D: alsa-mixer.c: Probe of element 'Headphone' failed.
D: alsa-mixer.c: Probing path 'analog-output-headphones-2'
D: alsa-mixer.c: Probe of element 'Headphone2' failed.
D: alsa-mixer.c: Probing path 'analog-output-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-mixer.c: Probing path 'analog-output-lfe-on-mono'
D: alsa-mixer.c: Probe of element 'Master Mono' failed.
D: alsa-sink.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x8155ea0, direction=1, probed=yes
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: sink.c: Created sink 0 "alsa_output.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: sink.c: alsa.resolution_bits = "16"
I: sink.c: device.api = "alsa"
I: sink.c: device.class = "sound"
I: sink.c: alsa.class = "generic"
I: sink.c: alsa.subclass = "generic-mix"
I: sink.c: alsa.name = "STAC92xx Analog"
I: sink.c: alsa.id = "STAC92xx Analog"
I: sink.c: alsa.subdevice = "0"
I: sink.c: alsa.subdevice_name = "subdevice #0"
I: sink.c: alsa.device = "0"
I: sink.c: alsa.card = "0"
I: sink.c: alsa.card_name = "HDA Intel"
I: sink.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: sink.c: alsa.driver_name = "snd_hda_intel"
I: sink.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: sink.c: device.string = "front:0"
I: sink.c: device.buffering.buffer_size = "65536"
I: sink.c: device.buffering.fragment_size = "32768"
I: sink.c: device.access_mode = "mmap+timer"
I: sink.c: device.profile.name = "analog-stereo"
I: sink.c: device.profile.description = "Analog Stereo"
I: sink.c: device.description = "HDA Intel Analog Stereo"
I: sink.c: alsa.mixer_name = "SigmaTel STAC9200"
I: sink.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: sink.c: device.icon_name = "audio-card-analog"
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 0 "alsa_output.0.analog-stereo.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: device.description = "Monitor of HDA Intel Analog Stereo"
I: source.c: device.class = "monitor"
I: source.c: device.icon_name = "audio-input-microphone"
I: alsa-sink.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-sink.c: Time scheduling watermark is 20.00ms
D: alsa-sink.c: hwbuf_unused=0
D: alsa-sink.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-output
D: alsa-mixer.c: Path analog-output (Analog Output), direction=1, priority=99, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=31, min_dB=-46.5, max_dB=0
D: alsa-mixer.c: Element Master, direction=1, switch=1, volume=1, enumeration=0, required=0, required_absent=0, mask=0x3600000000f66, n_channels=2, override_map=yes
I: alsa-sink.c: Hardware volume ranges from -46.50 dB to 0.00 dB.
I: alsa-sink.c: No particular base volume set, fixing to 0 dB
I: alsa-sink.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-sink.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : PLAYBACK
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-sink.c: Read hardware volume: 0: 63% 1: 63%
D: alsa-sink.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: alsa-sink.c: Starting playback.
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
I: module.c: Loaded "module-alsa-sink" (index: #4; argument: "device_id=0").
D: alsa-util.c: Checking for superset analog-stereo (front:%f)
D: alsa-util.c: Trying front:0 with SND_PCM_NO_AUTO_FORMAT ...
D: alsa-util.c: Managed to open front:0
D: alsa-util.c: Maximum hw buffer size is 371 ms
D: alsa-sink.c: Cutting sleep time for the initial iterations by half.
D: alsa-util.c: Set buffer size first (to 88200 samples), period size second (to 88200 samples).
I: alsa-source.c: Successfully opened device front:0.
I: alsa-source.c: Selected mapping 'Analog Stereo' (analog-stereo).
I: alsa-source.c: Successfully enabled mmap() mode.
I: alsa-source.c: Successfully enabled timer-based scheduling mode.
I: (alsa-lib)control.c: Invalid CTL front:0
W: alsa-util.c: Unable to convert error string to locale, filtering.
I: alsa-mixer.c: Unable to attach to mixer front:0: No such file or directory
I: alsa-mixer.c: Successfully attached to mixer 'hw:0'
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probing path 'analog-input-microphone'
D: alsa-mixer.c: Probe of element 'Mic' failed.
D: alsa-mixer.c: Probing path 'analog-input-linein'
D: alsa-mixer.c: Probe of element 'Line' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Aux' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'Video' failed.
D: alsa-mixer.c: Probing path 'analog-input-video'
D: alsa-mixer.c: Probe of element 'TV Tuner' failed.
D: alsa-mixer.c: Probing path 'analog-input-radio'
D: alsa-mixer.c: Probe of element 'FM' failed.
D: alsa-mixer.c: Probing path 'analog-input'
D: alsa-mixer.c: Probe of element 'Mic/Line' failed.
D: alsa-source.c: Probed mixer paths:
D: alsa-mixer.c: Path Set 0x81741a0, direction=2, probed=yes
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
D: alsa-mixer.c: Added 2 ports
D: core-subscribe.c: Dropped redundant event due to change event.
I: source.c: Created source 1 "alsa_input.0.analog-stereo" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: source.c: alsa.resolution_bits = "16"
I: source.c: device.api = "alsa"
I: source.c: device.class = "sound"
I: source.c: alsa.class = "generic"
I: source.c: alsa.subclass = "generic-mix"
I: source.c: alsa.name = "STAC92xx Analog"
I: source.c: alsa.id = "STAC92xx Analog"
I: source.c: alsa.subdevice = "0"
I: source.c: alsa.subdevice_name = "subdevice #0"
I: source.c: alsa.device = "0"
I: source.c: alsa.card = "0"
I: source.c: alsa.card_name = "HDA Intel"
I: source.c: alsa.long_card_name = "HDA Intel at 0xefebc000 irq 28"
I: source.c: alsa.driver_name = "snd_hda_intel"
I: source.c: device.bus_path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: source.c: device.string = "front:0"
I: source.c: device.buffering.buffer_size = "65536"
I: source.c: device.buffering.fragment_size = "32768"
I: source.c: device.access_mode = "mmap+timer"
I: source.c: device.profile.name = "analog-stereo"
I: source.c: device.profile.description = "Analog Stereo"
I: source.c: device.description = "HDA Intel Analog Stereo"
I: source.c: alsa.mixer_name = "SigmaTel STAC9200"
I: source.c: alsa.components = "HDA:83847690,10280201,00102201 HDA:14f12c06,14f1000f,00100000"
I: source.c: device.icon_name = "audio-input-microphone-analog"
I: alsa-source.c: Using 2.0 fragments of size 32768 bytes (185.76ms), buffer size is 65536 bytes (371.52ms)
I: alsa-source.c: Time scheduling watermark is 20.00ms
D: alsa-source.c: hwbuf_unused=0
D: alsa-source.c: setting avail_min=15502
D: alsa-mixer.c: Activating path analog-input
D: alsa-mixer.c: Path analog-input (Analog Input), direction=2, priority=100, probed=yes, supported=yes, has_mute=yes, has_volume=yes, has_dB=yes, min_volume=0, max_volume=15, min_dB=0, max_dB=22.5
D: alsa-mixer.c: Element Capture, direction=2, switch=1, volume=1, enumeration=0, required=2, required_absent=0, mask=0x4037e00000000f66, n_channels=2, override_map=yes
D: alsa-mixer.c: Element Input Source, direction=2, switch=0, volume=0, enumeration=1, required=0, required_absent=0, mask=0x0, n_channels=0, override_map=no
D: alsa-mixer.c: Option Mic (input-microphone/Microphone) index=0, priority=20
D: alsa-mixer.c: Option Line (input-linein/Line-In) index=1, priority=18
D: alsa-mixer.c: Setting input-microphone (Microphone) priority=20
D: alsa-mixer.c: Setting input-linein (Line-In) priority=18
I: alsa-source.c: Hardware volume ranges from 0.00 dB to 22.50 dB.
I: alsa-source.c: Fixing base volume to -22.50 dB
I: alsa-source.c: Using hardware volume control. Hardware dB scale supported.
I: alsa-source.c: Using hardware mute control.
D: alsa-util.c: snd_pcm_dump():
D: alsa-util.c: Soft volume PCM
D: alsa-util.c: Control: PCM Playback Volume
D: alsa-util.c: min_dB: -51
D: alsa-util.c: max_dB: 0
D: alsa-util.c: resolution: 256
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: Slave: Hardware PCM card 0 'HDA Intel' device 0 subdevice 0
D: alsa-util.c: Its setup is:
D: alsa-util.c: stream : CAPTURE
D: alsa-util.c: access : MMAP_INTERLEAVED
D: alsa-util.c: format : S16_LE
D: alsa-util.c: subformat : STD
D: alsa-util.c: channels : 2
D: alsa-util.c: rate : 44100
D: alsa-util.c: exact rate : 44100 (44100/1)
D: alsa-util.c: msbits : 16
D: alsa-util.c: buffer_size : 16384
D: alsa-util.c: period_size : 8192
D: alsa-util.c: period_time : 185759
D: alsa-util.c: tstamp_mode : ENABLE
D: alsa-util.c: period_step : 1
D: alsa-util.c: avail_min : 15502
D: alsa-util.c: period_event : 0
D: alsa-util.c: start_threshold : -1
D: alsa-util.c: stop_threshold : 1073741824
D: alsa-util.c: silence_threshold: 0
D: alsa-util.c: silence_size : 0
D: alsa-util.c: boundary : 1073741824
D: alsa-util.c: appl_ptr : 0
D: alsa-util.c: hw_ptr : 0
D: alsa-source.c: Read hardware volume: 0: 42% 1: 42%
D: alsa-source.c: Thread starting up
I: core-util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 4, which is lower than the requested 5.
I: module.c: Loaded "module-alsa-source" (index: #5; argument: "device_id=0").
I: module-detect.c: loaded 2 modules.
I: module.c: Loaded "module-detect" (index: #6; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-bluetooth-discover.so': success
D: dbus-util.c: Successfully connected to D-Bus system bus 8d489028a960aedd4c8a73d74bcec0e4 as :1.9
D: bluetooth-util.c: dbus: interface=org.freedesktop.DBus, path=/org/freedesktop/DBus, member=NameAcquired
D: bluetooth-util.c: Bluetooth daemon is apparently not available.
I: module.c: Loaded "module-bluetooth-discover" (index: #7; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-esound-protocol-unix.so': success
I: module.c: Loaded "module-esound-protocol-unix" (index: #8; argument: "").
I: module.c: Loaded "module-native-protocol-unix" (index: #9; argument: "").
D: cli-command.c: Checking for existance of '/usr/local/lib/pulse-0.9.21/modules/module-gconf.so': success
I: module.c: Loaded "module-gconf" (index: #10; argument: "").
I: module-default-device-restore.c: Saved default sink 'auto_null' not existant, not restoring default sink setting.
I: module-default-device-restore.c: Saved default source 'auto_null.monitor' not existant, not restoring default source setting.
I: module.c: Loaded "module-default-device-restore" (index: #11; argument: "").
I: module.c: Loaded "module-rescue-streams" (index: #12; argument: "").
I: module.c: Loaded "module-always-sink" (index: #13; argument: "").
I: module.c: Loaded "module-intended-roles" (index: #14; argument: "").
D: module-suspend-on-idle.c: Sink alsa_output.0.analog-stereo becomes idle, timeout in 5 seconds.
D: module-suspend-on-idle.c: Source alsa_input.0.analog-stereo becomes idle, timeout in 5 seconds.
I: module.c: Loaded "module-suspend-on-idle" (index: #15; argument: "").
I: module.c: Loaded "module-console-kit" (index: #16; argument: "").
I: module.c: Loaded "module-position-event-sounds" (index: #17; argument: "").
I: module.c: Loaded "module-cork-music-on-phone" (index: #18; argument: "").
D: main.c: Got org.pulseaudio. | |
