Re: [pygame] Can't get clean sound!

[John Eriksson <john@xxxxxxxxxxxx>]

Finally I got it working!

First I uppgraded to ALSA 1.0.14rc4. Then I changed the SDL-buffert
size.

Before the uppgrade the buffert sizing trick did not work.

Best Regards
/John



tor 2007-05-10 klockan 08:17 -0700 skrev James Paige:
> On Thu, May 10, 2007 at 10:18:44AM +0200, John Eriksson wrote:
> > Ghaaaa!
> > 
> > I give up! Even after reading all mails about sound problems and trying
> > every single suggestion I can't get the sound to be played clean.
> > 
> > I've tested both PyGame apps and other SDL-based applications and the
> > sound is still crackling. When using non-SDL applications teher are no
> > sound problems.
> > 
> > There are some improvement when using "export SDL_AUDIODRIVER=esd" but
> > then there is a delay before the sound is played.
> > 
> > I'm using Ubuntu 7.04 Feisty Fawn.
> > 
> > Don't really know how to determine what kind of hardware I'm using but I
> > know it's an Intel on-board sound chip of some sort. I have a laptop
> > Dell Latitude D820.  And I didn't have any problems with the sound
> > before upgrading to Feisty Fawn.
> > 
> > Can someone please help me??? 
> > 
> > If not, can I use some other python sound API?
> > 
> > Best Regards
> > /John
> > 
> 
> To find out exactly what sound chip you have, open a terminal and type: 
> lspci
> 
> Do any of these threads help?
> 
> http://ubuntuforums.org/showthread.php?t=294732
> http://ubuntuforums.org/showthread.php?t=421507
> 
> ---
> James Paige