sound probleme with f11

[Chris Rouch]

On Thu, Aug 27, 2009 at 12:06 PM, Adel ESSAFI<adelessafi at gmail.com> wrote:
> Hi list
> I hhave a strange problem with sound on F11. I  have:
> 00:02.7 Multimedia audio controller: Silicon Integrated Systems [SiS] AC'97
> Sound Controller (rev a0)
>
>
> with any sound application (firefox, amarok, kplayer ...) when I start any
> audio or video file, it starts play normally dor 40 our 50 seconds, then ,
> the sound stops and the  file continue playing (without sound).
> have you any experience with this problem.

I've seen similar. Have a look in /var/log/messages to see if
pulseaudio is committing suicide because of high cpu load. If this is
your problem you can change this behaviour in /etc/pulse/daemon.conf
by setting

no-cpu-limit = yes

Regards,

Chris