Public bug reported:
I thought I configured the file so I'd get 5.1 sound, but I see only two
'bars' listed in the alsamixer, so assume it is only making it to two
speakers - they both seem to be going to the base, so I can't hear voice
hardly and music not at all. Please help! Thanks. Ubuntu 12.04 and the
problem has been continuous since upgrading from 11.04 via 11.10 - it
has changed [variations on bad] as I try different things...but as it
never gets good, I'm lost. I just pulled out one physically removable
sound card to see if that would simplify the solution...I don't see any
change yet. One other thing. In the system tools there is something
called change the default sound card. When I click on it NOTHING EVER
HAPPENS. I think these are connected, but don't know how to re-install
that specifically. Have several times re-installed all sound related
files, but it seems to configure itself the same each time.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1.1
ProcVersionSignature: Ubuntu 3.2.0-43.68-generic 3.2.42
Uname: Linux 3.2.0-43-generic x86_64
NonfreeKernelModules: fglrx
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu17.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC2: peter-and-crazybear 6928 F.... pulseaudio
/dev/snd/controlC1: peter-and-crazybear 6928 F.... pulseaudio
/dev/snd/controlC0: peter-and-crazybear 6928 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xfbff4000 irq 58'
Mixer name : 'Realtek ID 889'
Components : 'HDA:10ec0889,1458a022,00100004'
Controls : 7
Simple ctrls : 5
Card1.Amixer.info:
Card hw:1 'Generic'/'HD-Audio Generic at 0xfbdfc000 irq 59'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100200'
Controls : 6
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Card2.Amixer.info:
Card hw:2 'U0x46d0x821'/'USB Device 0x46d:0x821 at usb-0000:02:00.0-1, high
speed'
Mixer name : 'USB Mixer'
Components : 'USB046d:0821'
Controls : 2
Simple ctrls : 1
Card2.Amixer.values:
Simple mixer control 'Mic',0
Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum
Capture channels: Mono
Limits: Capture 0 - 52
Mono: Capture 34 [65%] [-37.00dB] [on]
Date: Tue May 21 20:49:27 2013
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
MarkForUpload: True
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel failed
Symptom_Card: HD Webcam C910 - USB Device 0x46d:0x821
Symptom_Type: Only some of outputs are working
Title: [HDA-Intel - HDA Intel, playback] Playback problem
UpgradeStatus: Upgraded to precise on 2013-05-01 (20 days ago)
dmi.bios.date: 09/01/2011
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F9d
dmi.board.name: X58A-UD7
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias:
dmi:bvnAwardSoftwareInternational,Inc.:bvrF9d:bd09/01/2011:svnGigabyteTechnologyCo.,Ltd.:pnX58A-UD7:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnX58A-UD7:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: X58A-UD7
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
mtime.conffile..etc.modprobe.d.alsa.base.conf: 2013-04-02T22:27:14.517567
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug precise
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https://bugs.launchpad.net/bugs/1182615
Title:
[HDA-Intel - HDA Intel, playback] Playback problem
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