the result of "aplay -l" is essentially the same as catting the /proc
/asound/pcm listed above - but in a different format..
~$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: Generic [HD-Audio Generic], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: Generic_1 [HD-Audio Generic], device 0: STAC92xx Analog [STAC92xx
Analog]
Subdevices: 0/1
Subdevice #0: subdevice #0
** Tags added: apport-collected
** Description changed:
this is a laptop computer. unable to disable sound source 00-03 in bios.
want to listen to sound from 01-00, currently, no sound is heard on the
laptop at all because sound is sourced from hdmi hw only.
$ cat /proc/asound/pcm
00-03: HDMI 0 : HDMI 0 : playback 1
01-00: STAC92xx Analog : STAC92xx Analog : playback 1 : capture 1
created this entry to make and STAC92xx analog the default sound source.
this shows up in alsamixer by default now --
$ cat /etc/asound.conf
defaults.ctl.card 1
defaults.pcm.card 1
defaults.timer.card 1
when I got in the system settings -> sound devices.. only the HDMI
hardware sound device is appearing. I do not want to hear sound from
this device.
This system config applet needs to display both sound devices and permit
any user (non-admin) the ability to change the hardware device that you
hear sound from.
$ lsb_release -rd
Description: Ubuntu precise (development branch)
Release: 12.04
$ apt-cache policy pulseaudio
pulseaudio:
Installed: 1:1.1-0ubuntu4
Candidate: 1:1.1-0ubuntu4
Version table:
*** 1:1.1-0ubuntu4 0
500 http://us.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages
100 /var/lib/dpkg/status
let me know what other info I can provide.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: evince 3.2.1-1ubuntu6
ProcVersionSignature: Ubuntu 3.2.0-8.14-generic 3.2.0
Uname: Linux 3.2.0-8-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 1.90-0ubuntu1
Architecture: amd64
Date: Tue Jan 10 22:39:54 2012
InstallationMedia: Ubuntu 10.04.3 LTS "Lucid Lynx" - Release amd64
(20110720.1)
SourcePackage: evince
UpgradeStatus: Upgraded to precise on 2011-12-25 (16 days ago)
+ ---
+ AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
+ ApportVersion: 1.90-0ubuntu1
+ Architecture: amd64
+ ArecordDevices:
+ **** List of CAPTURE Hardware Devices ****
+ card 1: Generic_1 [HD-Audio Generic], device 0: STAC92xx Analog [STAC92xx
Analog]
+ Subdevices: 1/1
+ Subdevice #0: subdevice #0
+ AudioDevicesInUse:
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC1: speech-dispatcher 1004 F.... pulseaudio
+ /dev/snd/pcmC1D0p: speech-dispatcher 1004 F...m pulseaudio
+ Card0.Amixer.info:
+ Card hw:0 'Generic'/'HD-Audio Generic at 0xf0344000 irq 42'
+ Mixer name : 'ATI R6xx HDMI'
+ Components : 'HDA:1002aa01,00aa0100,00100200'
+ Controls : 5
+ Simple ctrls : 1
+ Card0.Amixer.values:
+ Simple mixer control 'IEC958',0
+ Capabilities: pswitch pswitch-joined penum
+ Playback channels: Mono
+ Mono: Playback [on]
+ Card1.Amixer.info:
+ Card hw:1 'Generic_1'/'HD-Audio Generic at 0xf0340000 irq 16'
+ Mixer name : 'IDT 92HD81B1X5'
+ Components : 'HDA:111d7605,103c358e,00100105'
+ Controls : 14
+ Simple ctrls : 9
+ DistroRelease: Ubuntu 12.04
+ InstallationMedia: Ubuntu 10.04.3 LTS "Lucid Lynx" - Release amd64
(20110720.1)
+ NonfreeKernelModules: fglrx
+ Package: alsa-driver (not installed)
+ ProcVersionSignature: Ubuntu 3.2.0-8.14-generic 3.2.0
+ PulseSinks:
+ Error: command ['pacmd', 'list-sinks'] failed with exit code 1: Home
directory /home/papa not ours.
+ No PulseAudio daemon running, or not running as session daemon.
+ PulseSources:
+ Error: command ['pacmd', 'list-sources'] failed with exit code 1: Home
directory /home/papa not ours.
+ No PulseAudio daemon running, or not running as session daemon.
+ Tags: precise
+ Uname: Linux 3.2.0-8-generic x86_64
+ UpgradeStatus: Upgraded to precise on 2011-12-25 (17 days ago)
+ UserGroups:
+
+ dmi.bios.date: 09/13/2011
+ dmi.bios.vendor: Hewlett-Packard
+ dmi.bios.version: F.21
+ dmi.board.asset.tag: Base Board Asset Tag
+ dmi.board.name: 358E
+ dmi.board.vendor: Hewlett-Packard
+ dmi.board.version: 33.18
+ dmi.chassis.asset.tag: Chassis Asset Tag
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: Hewlett-Packard
+ dmi.chassis.version: Chassis Version
+ dmi.modalias:
dmi:bvnHewlett-Packard:bvrF.21:bd09/13/2011:svnHewlett-Packard:pnHPPaviliondv6NotebookPC:pvr058F110000244610000620100:rvnHewlett-Packard:rn358E:rvr33.18:cvnHewlett-Packard:ct10:cvrChassisVersion:
+ dmi.product.name: HP Pavilion dv6 Notebook PC
+ dmi.product.version: 058F110000244610000620100
+ dmi.sys.vendor: Hewlett-Packard
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https://bugs.launchpad.net/bugs/914575
Title:
sound applet does not display all alsa hw sound
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