Public bug reported:
Binary package hint: pulseaudio
I ran :
$ubuntu-bug audio
which guided to this bug filing.
Sound works in kmplayer
Result of changes in - Configure KMplayer -> General -> Output -> Sound
1. Was on auto by default: Sound works
2. OSS: works
3. SDL: patchy sound, high cpu usage
4. ALSA: NO SOUND
5. ARTS: no sound
6. OPENAL: no sound NO VIDEO
7. Enlightened:: NO
8. ALSA v0.5: NO
9 ALSA v 0.9: NO
10 Back-end defaults: NO
11 Pulseaudio: No sound - high CPU
Setup:
Maverick 10.10
Kernel - 2.6.35-23, applied TTY patch and edited config to enable OSS and OSS
under ALSA.
ASUS M2n-E SLI motherboard
AMD Athlon X2 4000+
CMedia CM6501 sound system - on board sound device that shows up under lsusb,
but not in lspci
$lspci shows no sound device
$lsusb shows this:
Bus 002 Device 002: ID 0d8c:0201 C-Media Electronics, Inc. CM6501
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Attaching the kernel compile config file and package list
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: pulseaudio 1:0.9.22~0.9.21+stable-queue-32-g8478-0ubuntu21.1
ProcVersionSignature: Ubuntu 2.6.35-23.40-tty 2.6.35.7
Uname: Linux 2.6.35-23-tty i686
NonfreeKernelModules: nvidia
AlsaDevices: Error: command ['ls', '-l', '/dev/snd/'] failed with exit code 2:
ls: cannot access /dev/snd/: No such file or directory
AplayDevices: aplay: device_list:235: no soundcards found...
Architecture: i386
ArecordDevices: arecord: device_list:235: no soundcards found...
Date: Sun Dec 19 00:38:18 2010
ProcEnviron:
LANGUAGE=
PATH=(custom, no user)
LANG=en_IN
SHELL=/bin/bash
SourcePackage: pulseaudio
Symptom: audio
Title: Pulseaudio is not running
UserAsoundrc:
# ALSA library configuration file
# Include settings that are under the control of asoundconf(1).
# (To disable these settings, comment out this line.)
</root/.asoundrc.asoundconf>
** Affects: pulseaudio (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 maverick
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https://bugs.launchpad.net/bugs/692001
Title:
Kmix, TvTime, Amarok, SMplayer - No sound
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