[MPlayer-users] libavc+TV colour

[WK]

Hi
I've tried to encode with libavcodec from tv (saa7134) source.
When allocating colour from rgb24 to YUV12 colours going fail.
The same is playing tv with MPlayer if I start with YUV12 choosen.
Only tv with rgb24 works fine.
I need libav to increase performance, but only divx4 encoding(24bpp) works
properly.
Other proplem - performance - how stabilize the frame number/s - fps.
Option -ofps does not work for tv.
Even when I start PC in console mode with only base processes enabled, after
about 30 min. of encoding fps going down from 25 to 22 about.
24 fps is just after 15 min.
This way I can not synchronise it with sound recorded by alsa.
Mencoder uses up of 99% CPU (k71000MHz.
Thanks for solutions.
Wieslaw