sound probleme with f11
Joachim Backes
joachim.backes at rhrk.uni-kl.de
Thu Aug 27 14:20:39 UTC 2009
On 08/27/2009 12:50 PM, Adel ESSAFI wrote:
>
>
> 2009/8/27 Adel ESSAFI <adel.safi at imag.fr <mailto:adel.safi at imag.fr>>
>
>
>
> 2009/8/27 Chris Rouch <chris.rouch at gmail.com
> <mailto:chris.rouch at gmail.com>>
>
> On Thu, Aug 27, 2009 at 12:06 PM, Adel
> ESSAFI<adelessafi at gmail.com <mailto: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
>
>
> Hi
> these are the logs
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c: Hardware
> PCM card 0 'SiS SI7012' device 0 subdevice 0
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c: Its setup is:
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> stream : PLAYBACK
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> access : MMAP_INTERLEAVED
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> format : S16_LE
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> subformat : STD
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> channels : 2
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> rate : 48000
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c: exact
> rate : 48000 (48000/1)
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> msbits : 16
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> buffer_size : 16384
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> period_size : 16384
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> period_time : 341333
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> tstamp_mode : ENABLE
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> period_step : 1
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> avail_min : 16384
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> period_event : 0
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> start_threshold : -1
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> stop_threshold : 1073741824
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> silence_threshold: 0
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> silence_size : 0
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> boundary : 1073741824
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> appl_ptr : 3664865
> Aug 27 11:37:12 localhost pulseaudio[2079]: alsa-util.c:
> hw_ptr : 3574509
> Aug 27 11:37:17 localhost pulseaudio[2079]: ratelimit.c: 9930 events
> suppressed
> Aug 27 11:37:22 localhost pulseaudio[2079]: ratelimit.c: 13671
> events suppressed
> Aug 27 11:37:27 localhost pulseaudio[2079]: ratelimit.c: 15818
> events suppressed
> Aug 27 11:37:32 localhost pulseaudio[2079]: ratelimit.c: 15153
> events suppressed
> Aug 27 11:37:37 localhost pulseaudio[2079]: ratelimit.c: 15377
> events suppressed
> Aug 27 11:37:42 localhost pulseaudio[2079]: ratelimit.c: 15587
> events suppressed
> Aug 27 11:37:47 localhost pulseaudio[2079]: ratelimit.c: 15440
> events suppressed
> Aug 27 11:37:49 localhost pulseaudio[2079]: alsa-sink.c: Increasing
> minimal latency to 16,00 ms
> Aug 27 11:37:50 localhost pulseaudio[2079]: alsa-sink.c: Increasing
> minimal latency to 26,00 ms
> Aug 27 11:37:52 localhost pulseaudio[2079]: ratelimit.c: 11075
> events suppressed
> Aug 27 11:37:57 localhost pulseaudio[2079]: ratelimit.c: 15762
> events suppressed
> Aug 27 11:38:02 localhost pulseaudio[2079]: ratelimit.c: 15897
> events suppressed
> Aug 27 11:38:07 localhost pulseaudio[2079]: ratelimit.c: 15727
> events suppressed
> Aug 27 11:38:12 localhost pulseaudio[2079]: ratelimit.c: 15617
> events suppressed
> Aug 27 11:38:17 localhost pulseaudio[2079]: ratelimit.c: 15654
> events suppressed
> Aug 27 11:38:18 localhost pulseaudio[2079]: alsa-sink.c: Increasing
> wakeup watermark to 16,00 ms
> Aug 27 11:38:19 localhost pulseaudio[2079]: alsa-sink.c: Increasing
> minimal latency to 36,00 ms
> Aug 27 11:38:22 localhost pulseaudio[2079]: ratelimit.c: 13570
> events suppressed
> Aug 27 11:38:27 localhost pulseaudio[2079]: ratelimit.c: 15097
> events suppressed
> Aug 27 11:38:32 localhost pulseaudio[2079]: ratelimit.c: 14932
> events suppressed
> [adel at localhost ~]$
>
>
>
>
>
> 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
See kernel Bug: Bug 506075 - snd_intel8x0: snd_pcm_avail()/
snd_pcm_delay() overflow
>
>
>
> I have tried this, but the problem remains
>
>
>
>
>
>
> Regards,
>
> Chris
>
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>
> --
>
> PhD candidate in Computer Science
> Address
> BP 108, Bureau de poste Tunis republique
> 1001 Tunis
> Tunisia
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>
>
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> --
> http://ilovefedora.blogspot.com/
>
> --
>
> PhD candidate in Computer Science
> Address
> BP 108, Bureau de poste Tunis republique
> 1001 Tunis
> Tunisia
> tel: +216 97 246 706
> fax: +216 71 391 166
>
--
Joachim Backes <joachim.backes at rhrk.uni-kl.de>
http://www.rhrk.uni-kl.de/~backes
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