[mythtv-users] choppy audio with hdtv playback

Pete Wall pete at petewall.net
Sun May 27 16:24:05 UTC 2007


I finally have my AirStar HD5000 working, but when I'm watching any  
of my programs recorded on that tuner, it sounds like they're talking  
through a fan.  The video looks great, it's only the audio that's  
affected.  Here's the funny part.  If I alt-tab to the terminal  
window I used to launch mythfrontend, the audio is just fine.

I have a 3.06 Celeron D, 1 GB RAM, running FC6, and a GeForce 6200TC  
video card.  When playing HDTV, using xvmc, the cpu runs about 70%.

Standard XvMC is enabled, extra audio buffering, video as timebase.

I've tried flipping a lot of those settings, but nothing solves the  
audio like switching to a different window.

Any ideas?

-Pete


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