Re: [pygame] Choppy sound playback

[John Eriksson <john@xxxxxxxxxxxx>]

What program? I'd like to test it on my machine!!!

Best Regards
/John

tor 2007-05-10 klockan 10:53 +0100 skrev Chris Smith:
> Yes, I am using Linux, so I'll just follow the other thread.
> 
> What I find strange though is that another program written in PyGame
> (although the sound code is a bit different) works just fine. I'll try
> and isolate the differences and see if I can track down exactly what
> code does what
> 
> Chris
> 
> 
> 
> On 5/9/07, Andrew Pape <andrew_pape@xxxxxxxxxxxx> wrote:
>         
>         Hi,
>         
>         I recently had a similar problem, and the solution, given to
>         me, is below. It assumes you're running linux.
>         Hope it helps. The first "export" line did the trick for me.
>         If you need further help, you'll have to ask others. 
>         
>         Cheers,
>         
>         Andrew.
>         
>         >you can force SDL to use ALSA or OSS by setting an
>         environment variable,
>         >see this page:
>         http://www.libsdl.org/cgi/docwiki.cgi/SDL_5fenvvars
>         
>         >You could try using the OSS emulation provided by ALSA:
>         
>         >$ export SDL_AUDIODRIVER=dsp
>         >or:
>         >$ export SDL_AUDIODRIVER=dma
>         >then: 
>         >$ python program-name.py
>         
>         >or forcing ALSA:
>         
>         >$ export SDL_AUDIODRIVER=alsa
>         
>         >In my travels I've encountered stories of the ALSA OSS
>         emulation working
>         >"better" than the native ALSA drivers, I can't verify that
>         though,
>         >cheers,
>         >John.
>         
>         
>         
>         Send instant messages to your online friends
>         http://au.messenger.yahoo.com 
>         
> 
> 
> 
> 
> -- 
> Science is open source religion