[theora] FFMPEG2THEORA 0.26 / BIG Theora testing / BUG in players or Lib

[dos386]

Well, new MPLAYER got released just today:

> MPlayer Sherpya-SVN-r30694-4.2.5 (C) 2000-2010 MPlayer Team

Good things:

+ Seems to support the "4:4:4" format ("ducks" video)

Bad things:

- Offset unfixed
- Hanging + "invalid" frames unfixed
- YUV4MPEG2 output is still "4:2:0" - subsampled both hor and ver
- Strange comments:

> Opening video filter: [scale]
> Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
> [swscaler @ 011866D4]BICUBIC scaler, from yuv444p to yuv420p using MMX2
> VO: [yuv4mpeg] 1280x720 => 1280x720 Planar YV12
> Selected video codec: [theora] vfm: theora (Theora (free, reworked VP3))