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* use parent sample to predict significance & magnitudeMichael Niedermayer2004-07-27
| | | | | | 1% bitrate reduction (foreman@352x288 qscale 1 & 8) Originally committed as revision 3352 to svn://svn.ffmpeg.org/ffmpeg/trunk
* log2() & bsdMichael Niedermayer2004-07-27
| | | | Originally committed as revision 3350 to svn://svn.ffmpeg.org/ffmpeg/trunk
* better context model (0.2-1% lower bitrate)Michael Niedermayer2004-07-27
| | | | | | a tiny bit cleanup Originally committed as revision 3348 to svn://svn.ffmpeg.org/ffmpeg/trunk
* typoMichael Niedermayer2004-07-26
| | | | Originally committed as revision 3342 to svn://svn.ffmpeg.org/ffmpeg/trunk
* my experimental wavelet codecMichael Niedermayer2004-07-25
note, this is far from finished, dont expect todays encodings to be decodeable with cvs tomorrow ... Originally committed as revision 3341 to svn://svn.ffmpeg.org/ffmpeg/trunk