[MPlayer-cygwin] winvidix problem

[Sascha Sommer]

> Hi there
>
> Recently I had some crash problems with winvidix. I experienced it
> only when running mplayer from mpf.exe. Stange... even when they had
> the same commandline. Maybe some mem alloc issue.
> Anyway, something is still wrong: the movie window appears, but only
> garbage is shown there. I have tried some colorspaces, but only
> YVU9 and YUY2 work, however card supports YV12 by hardvare as well.
>

The vidix driver supports only yuy2 and uyvy as these are the formats used
by the back end scaler.
For yv12 the nvidia drivers use some conversion using dma, I think. This is
not implemented due to missing docs and sources (for riva128 at least).

Sascha