+version 0.4.6:
+
+- completely new mpeg audio layer 1/2/3 decoder rewritten from
+ scratch.
+- recoded dct and motion vector search with gcc (no longer depends on
+ nasm).
+- fix quantization bug in AC3 encoder.
+- added GOB header parsing on H.263/H.263+ decoder. (Juanjo)
+- bug fix on MCBPC tables of H.263. (Juanjo)
+- bug fix on DC coefficients of H.263. (Juanjo)
+- added Advanced Prediction Mode on H.263/H.263+ decoder. (Juanjo)
+- now we can decode H.263 streams found on QuickTime files. (Juanjo)
+- now we can decode H.263 streams found on VIVO v1 files.(Juanjo)
+- preliminary RTP "friendly" mode for H.263/H.263+ coding. (Juanjo)
+- added GOB header for H.263/H.263+ coding on RTP mode. (Juanjo)
+- now H.263 picture size is returned on the first decoded frame. (Juanjo)
+
version 0.4.5:
- some header fixes (Zdenek Kabelac <kabi@informatics.muni.cz>).
- fixed msmpeg4 slice issues (tell me if you still find problems).
- fixed opendivx bugs with newer versions (added VOL header decoding).
- added support for mplayer interface.
+- added macroblock skip optimization.
+- added MJPEG decoder.
+- added mmx/mmxext idct from libmpeg2.
+- added pgmyuvpipe, ppm, and ppm_pipe formats (original patch by Celer
+ <celer@shell.scrypt.net>).
+- added pixel format convertion layer (e.g. for MJPEG or PPM).
+- added deinterlacing option.
+- mpeg1/2 fixes.
+- mpeg4 vol header fixes (Jonathan Marsden <snmjbm@pacbell.net>).
+- ARM optimizations (Lionel Ulmer <lionel.ulmer@free.fr>).
+- Windows porting of file converter.
+- added MJPEG raw format (input/ouput).
+- added JPEG image format support (input/output).
version 0.4.4: