[netllama]

I have a few questions:
0) Does this problem persist with an official SUSE kernel?
1) Which version of mplayer are you using, what is the full mplayer command that you're running, what kind of movie content is required to reproduce the problem, and what is the mplayer output for the good behavior & the bad behavior?
2) Does this problem persist if you disable the Composite extension in xorg.conf ?
3) Have you verified that you're using the latest motherboard BIOS?

thanks,
Lonni