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Bink version 'b' video decoder

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Based on original patch by Kostya Shishkov

Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
This commit is contained in:
Peter Ross
2011-02-11 23:31:32 +11:00
committed by Janne Grunau
parent b0294c80d3
commit e00f41d574
5 changed files with 371 additions and 20 deletions
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libavcodec/binkdata.h
+41
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@@ -611,4 +611,45 @@ static const uint32_t bink_inter_quant[16][64] = {
},
};
static const uint8_t binkb_runbits[64] = {
6, 6, 6, 6, 6, 6, 6, 6,
6, 6, 6, 6, 6, 6, 6, 6,
6, 6, 6, 6, 6, 6, 6, 6,
6, 6, 6, 6, 6, 6, 6, 6,
5, 5, 5, 5, 5, 5, 5, 5,
5, 5, 5, 5, 5, 5, 5, 5,
4, 4, 4, 4, 4, 4, 4, 4,
3, 3, 3, 3, 2, 2, 1, 0,
};
static const uint8_t binkb_intra_seed[64] = {
16, 16, 16, 19, 16, 19, 22, 22,
22, 22, 26, 24, 26, 22, 22, 27,
27, 27, 26, 26, 26, 29, 29, 29,
27, 27, 27, 26, 34, 34, 34, 29,
29, 29, 27, 27, 37, 34, 34, 32,
32, 29, 29, 38, 37, 35, 35, 34,
35, 40, 40, 40, 38, 38, 48, 48,
46, 46, 58, 56, 56, 69, 69, 83,
};
static const uint8_t binkb_inter_seed[64] = {
16, 17, 17, 18, 18, 18, 19, 19,
19, 19, 20, 20, 20, 20, 20, 21,
21, 21, 21, 21, 21, 22, 22, 22,
22, 22, 22, 22, 23, 23, 23, 23,
23, 23, 23, 23, 24, 24, 24, 25,
24, 24, 24, 25, 26, 26, 26, 26,
25, 27, 27, 27, 27, 27, 28, 28,
28, 28, 30, 30, 30, 31, 31, 33,
};
static const uint8_t binkb_num[16] = {
1, 4, 5, 2, 7, 8, 3, 7, 4, 9, 5, 6, 7, 8, 9, 10
};
static const uint8_t binkb_den[16] = {
1, 3, 3, 1, 3, 3, 1, 2, 1, 2, 1, 1, 1, 1, 1, 1
};
#endif /* AVCODEC_BINKDATA_H */