Public bug reported:
I tried playing a variety of audio and video formats, mp3, mp4, avi, etc.
Although video displayed normally no sound at all played.
I ran a system test with the multi-media systems selector on the sound and
video and again, video was normal but this time I did get sound as long as
default output was set to ALSA ALC861-VD Analog (pipeline: alsasink
device="hw:0,0" is not highlighted). No other settings under this test would
produce any sound whatsoever.
Also, I have noticed that the initial login sound that plays as the system
starts up sometimes plays and sometimes doesn't.
I am using Ubuntu 9.10 with the latest updates
Linux version 2.6.31-17-generic
The following is from my user log file, not sure if it's relevant or not but
looked like it might help:
Jan 15 18:20:57 phillip-laptop pulseaudio[2088]: ratelimit.c: 3 events
suppressed
Jan 16 14:02:48 phillip-laptop pulseaudio[2088]: alsa-sink.c: ALSA woke us up
to write new data to the device, but there was actually nothing to write!
Jan 16 14:02:48 phillip-laptop pulseaudio[2088]: alsa-sink.c: Most likely this
is a bug in the ALSA driver 'snd_hda_intel'. Please report this issue to the
ALSA developers.
Jan 16 14:02:48 phillip-laptop pulseaudio[2088]: alsa-sink.c: We were woken up
with POLLOUT set -- however a subsequent snd_pcm_avail() returned 0 or another
value < min_avail.
Jan 16 15:13:25 phillip-laptop pulseaudio[2088]: ratelimit.c: 63294 events
suppressed
Jan 16 15:13:25 phillip-laptop pulseaudio[2088]: asyncq.c: q overrun, queuing
locally
Jan 16 15:13:37 phillip-laptop pulseaudio[2088]: last message repeated 10 times
Jan 16 15:13:37 phillip-laptop pulseaudio[2088]: ratelimit.c: 17560 events
suppressed
ProblemType: Bug
Architecture: i386
Date: Sun Jan 17 18:58:06 2010
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/totem
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
NonfreeKernelModules: nvidia
Package: alsa-base 1.0.20+dfsg-1ubuntu5
PackageArchitecture: all
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-17.54-generic
SourcePackage: alsa-driver
Uname: Linux 2.6.31-17-generic i686
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386
--
no sound when playing any video or audio formats, but sound output test ok on
alsa analog
https://bugs.launchpad.net/bugs/508961
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