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| author | Justin Ruggles <justin.ruggles@gmail.com> | 2010-12-16 22:47:07 +0000 |
|---|---|---|
| committer | Justin Ruggles <justin.ruggles@gmail.com> | 2010-12-16 22:47:07 +0000 |
| commit | 795063db3b9f62e9ebf47d0ee99932bf4aea6800 (patch) | |
| tree | fd72ac52062fbb21ebd04b66dff64f414dc2d7e0 /libavcodec/amrnbdec.c | |
| parent | 126a29b871e9c4a52351655801f343d0e022eb50 (diff) | |
| download | ffmpeg-795063db3b9f62e9ebf47d0ee99932bf4aea6800.tar.gz | |
Copy bap from previous block when exponent strategy is EXP_REUSE.
We can do this because exponents are the only bit allocation parameters which
change from block-to-block currently.
Approx. 57% faster in function bit_alloc().
Approx. 25% faster overall encoding.
Originally committed as revision 26040 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/amrnbdec.c')
0 files changed, 0 insertions, 0 deletions