** Description changed:
Ubuntu 9.04 as of 2/3/09 update
Playing music files sound stutters
Playing video sound and video stutters
After disabling XFI driver and reverting to onboard sound I initally I
thought there were no problems but the bug is intermittent.
Its very strange, sometimes when I open a music/video file it plays fine
and then other times it struggles to play with stutters and pops.
Sometimes it gradually sorts itself out other times it stop playing
stops altogether.
Totem error message
An error occurred
Disconnected : connection terminated
If the music/video file starts playing correctly, it continues to.
+
Supicious dmesg line (directly after error):
[ 5851.644064] pulseaudio[3605]: segfault at b77f4b60 ip b77f4b60 sp
bff1f81c error 4 in module-null-sink.so[b781d000+3000]
This leads me to believe it's a pulseaudio problem.
00:06.1 Audio device: nVidia Corporation MCP55 High Definition Audio (rev a2)
Subsystem: ASUSTeK Computer Inc. Device 81f6
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 21
Memory at fe024000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel
http://www.alsa-
project.org/db/?f=2d53e73e4c5d456713f81313fe0686a7b5930d8f
+
+ I'm surprised that there are no other reports of this error, things that
+ might single me out are TV Card (tda10045) (disabled), XFI card
+ (disabled), using ext4 filesystem.
** Summary changed:
- sound and video stuttering jaunty 9.04
+ [Jaunty] sound and video stuttering
** Summary changed:
- [Jaunty] sound and video stuttering
+ [jaunty] sound and video stuttering
** Tags added: jaunty
** Tags removed: 9.04
** Tags added: popping
--
[jaunty] sound and video stuttering
https://bugs.launchpad.net/bugs/337429
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