[Mplayer-advusers] Bug? Anomalous CPU usage when playing HDTV clips.

[Reimar Döffinger]

Hi,

> The color conversion and scaling is indeed being done completely
> in hardware as I thought it should be.  The problem turns out
> to be in a busy wait loop in the driver.  It appears to be waiting

I know nVidia had the same problem with their OpenGL drivers once, but 
improved it. No idea how they did it though... try if you can disable 
VSync ;-)

Greetings,
Reimar Döffinger