On Sat, Feb 02, 2002 at 10:46:02AM -0500, Samuel Davidoff wrote:
> I have a Via chipset with onboard sound. I am running kernel 2.4.17 and the
> sound module that loads is via82cxxx_audio.
> 
> I'm running xmame .57.1 and every game gives something like the following
> message
> 
> info: setting fragsize to 1024, numfrags to 5
> info: fragsize = 1024, numfrags = 8
> warning: gotten fragsize/numfrags differs to much from requested assuming
> buggy OSS (sb64/128 pci?), falling back to timer based audio.

Could you try fiddling with the "bufsize" parameter in your xmamerc file?  
Increasing it ought to increase the "numfrags" value.  Perhaps if you can 
tune it so that the numfrags gets set to 8, it'll be happy.  (Setting 
"bufsize" to 5.000000 does the trick for me.)

I may change the code a bit so that xmame automatically adjusts these 
parameters if the sound card is unable to comply.  (I'll need to read up a 
bit on OSS first, though!)

Thanks.


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