3 Commits

Author	SHA1	Message	Date
Michael Niedermayer	11e659c203	golomb rice codes ... use gradients instead of prediction errors as context model store independant quantization tables for each point merge contexts with opposit sign Originally committed as revision 1957 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-13 21:31:28 +00:00
Michael Niedermayer	c2f1b2cb71	reducing memory consumption (reducing number of contexts and other stuff, no noticeable loss in compression rate) ... Originally committed as revision 1942 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-09 23:55:16 +00:00
Michael Niedermayer	5e20f836b3	FFV1 codec (our very simple lossless intra only codec, compresses much better then huffyuv) ... Originally committed as revision 1939 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-09 02:24:51 +00:00