changelog

杜比AC-3编码解码器（参考程序）

version 0.3.4:

- added stereo in mpeg audio encoder.

version 0.3.3:

- added 'high quality' mode which use motion vectors. It can be used in
  real time at low resolution.
- fixed rounding problems which caused quality problems at high
  bitrates and large gop size.

version 0.3.2: small fixes

- asf fixes
- put_seek bug fix

version 0.3.1: added avi/divx support

- added avi support
- added mpeg4 codec compatible with open divx. It is based on the h263
  codec.
- added sound for flash format (not tested)

version 0.3: initial public release