| Author | SHA1 | Message | Date |
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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 |
22 years ago |
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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 |
22 years ago |
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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 |
22 years ago |