snd_atiixp oss sound choppy

Neal Becker ndbecker2 at gmail.com
Wed Feb 1 03:35:47 UTC 2006


Andy Green wrote:

> Tod Merley wrote:
> 
>> 4. Install a low latency kernal (see:
>> http://ccrma.stanford.edu/planetccrma/software/ ).
> 
> 5. Kill artsd if that is running (you mentioned KDE control center...
> the buffers thing in there is just affecting artsd I think)
> 
> 6. Have a look at this
> 
> http://www.alsa-project.org/~iwai/OSS-Emulation.html
> 
> See the PCM mode section.  You might want to try setting the OSS
> fragment size to 4096 or 8192 or more if your driver will allow it.
> 
> -Andy

Thanks!! This seems to do the trick:

echo 'realplay.bin 0 4096' > /proc/asound/card0/pcm0p/oss




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