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| author | Kostya Shishkov <kostya.shishkov@gmail.com> | 2005-11-05 19:03:07 +0000 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2005-11-05 19:03:07 +0000 |
| commit | 7c017693c9388ba1284c58fbb930577727d8c206 (patch) | |
| tree | 7090d58d6b7fad261e24fd885cba1c9be903fa8e /libavcodec/truemotion1data.h | |
| parent | a75a3ca429e0c0f34a60c3fbd4653f6cd3ab94d7 (diff) | |
| download | ffmpeg-7c017693c9388ba1284c58fbb930577727d8c206.tar.gz | |
Two tables in truemotion1data.h were slightly different from VpVision
source. This patch fixes decoding of some samples from Phantasmagoria 2
(they use delta tables N1, not N0 as the rest of files).
patch by the author, Kostya Shishkov
< kostya -- dot -- shishkov -- at -- gmail -- dot -- com >
Originally committed as revision 4679 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/truemotion1data.h')
| -rw-r--r-- | libavcodec/truemotion1data.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/truemotion1data.h b/libavcodec/truemotion1data.h index 59b863713b..800bb306bf 100644 --- a/libavcodec/truemotion1data.h +++ b/libavcodec/truemotion1data.h @@ -11,7 +11,7 @@ /* Y delta tables, skinny and fat */ static const int16_t ydt1[8] = { 0, -2, 2, -6, 6, -12, 12, -12 }; -static const int16_t ydt2[8] = { 0, -2, 2, -6, 6, -12, 12, -12 }; +static const int16_t ydt2[8] = { 0, -2, 4, -6, 8, -12, 12, -12 }; static const int16_t ydt3[8] = { 4, -6, 20, -20, 46, -46, 94, -94 }; static const int16_t fat_ydt3[8] = { 0, -15, 50, -50, 115, -115, 235, -235 }; static const int16_t ydt4[8] = { 0, -4, 4, -16, 16, -36, 36, -80 }; @@ -29,7 +29,7 @@ static const int16_t fat_cdt3[8] = { 0, 40, 80, -76, 160, -154, 236, -236 }; /* all the delta tables to choose from, at all 4 delta levels */ static const int16_t *ydts[] = { ydt1, ydt2, ydt3, ydt4, NULL }; static const int16_t *fat_ydts[] = { fat_ydt3, fat_ydt3, fat_ydt3, fat_ydt4, NULL }; -static const int16_t *cdts[] = { cdt1, cdt2, cdt3, cdt3, NULL }; +static const int16_t *cdts[] = { cdt1, cdt1, cdt2, cdt3, NULL }; static const int16_t *fat_cdts[] = { fat_cdt2, fat_cdt2, fat_cdt2, fat_cdt3, NULL }; static const uint8_t pc_tbl2[] = { |