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| author | Loren Merritt <lorenm@u.washington.edu> | 2007-09-29 05:41:27 +0000 |
|---|---|---|
| committer | Loren Merritt <lorenm@u.washington.edu> | 2007-09-29 05:41:27 +0000 |
| commit | 14bd2a9f25fc0de4fb1a2d4afaef09162c51bb35 (patch) | |
| tree | 83c7e0dc6971c767b00d046fd43a733d39c98ef9 /libavcodec/mjpegdec.c | |
| parent | f6215b1b069680a782ca28058b3ec6d9bb4a45e1 (diff) | |
| download | ffmpeg-14bd2a9f25fc0de4fb1a2d4afaef09162c51bb35.tar.gz | |
replace brute force find_optimal_param() with a closed-form solution.
overall flac encoding: 4-15% faster.
output is not identical to the previous algorithm due to occasional rounding
errors, but the differece is less than .0005% bitrate.
Originally committed as revision 10612 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/mjpegdec.c')
0 files changed, 0 insertions, 0 deletions