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| author | Jason Garrett-Glaser <darkshikari@gmail.com> | 2010-08-03 11:10:58 +0000 |
|---|---|---|
| committer | Jason Garrett-Glaser <darkshikari@gmail.com> | 2010-08-03 11:10:58 +0000 |
| commit | 0908f1b945962f767a1b4963f9b62d8b00ffcfeb (patch) | |
| tree | 4b9485de5d256b7309072db9e98514a8d9c3845a /libavcodec/vp8data.h | |
| parent | c5dec7f137280c7cdf770027e87630b9dcf6bd4e (diff) | |
VP8: unroll partition type decoding tree
~34% faster partition type decoding.
Originally committed as revision 24681 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/vp8data.h')
| -rw-r--r-- | libavcodec/vp8data.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/libavcodec/vp8data.h b/libavcodec/vp8data.h index 43b74ca2b6..ce64262758 100644 --- a/libavcodec/vp8data.h +++ b/libavcodec/vp8data.h @@ -115,12 +115,6 @@ static const uint8_t vp8_mbfirstidx[4][16] = { 8, 9, 10, 11, 12, 13, 14, 15 } }; -static const int8_t vp8_mbsplit_tree[3][2] = { - { -VP8_SPLITMVMODE_4x4, 1 }, // '0' - 16 individual MVs - { -VP8_SPLITMVMODE_8x8, 2 }, // '10' - quarter-based MVs - { -VP8_SPLITMVMODE_16x8, // '110' - top/bottom MVs - -VP8_SPLITMVMODE_8x16 } // '111' - left/right MVs -}; static const uint8_t vp8_mbsplit_count[4] = { 2, 2, 4, 16 }; static const uint8_t vp8_mbsplit_prob[3] = { 110, 111, 150 }; |