XviD又更新了，XviD 1.0 Beta2
Changelog:
- Fixed bitstream headers to be mpeg4-compliant again.
- Quant matrices are finally threadsafe.
- Interlaced encoding is fixed.
- VFW frontend fixes and misuses of core.
- Final tweaks to frame decision and motion estimation.
- Fixed overflow degeneration (Q31 problem with i-min-distance >1).
- Fixed CBR mode - the first frames weren't capped as wanted.

http://www.roeder.goe.net/~koepi