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| author | Reimar Döffinger <Reimar.Doeffinger@gmx.de> | 2012-03-23 21:21:47 +0100 |
|---|---|---|
| committer | Reimar Döffinger <Reimar.Doeffinger@gmx.de> | 2012-03-25 12:24:15 +0200 |
| commit | 6d797ac70ff6d88f547c64317363cc16cf0f0add (patch) | |
| tree | 336f6b2c8f50da8ae96a05e512c1da00326a2591 /libavcodec/vc1.h | |
| parent | 31ff2cb266832a82ac4b5aaa2947719f47e4b425 (diff) | |
| download | ffmpeg-6d797ac70ff6d88f547c64317363cc16cf0f0add.tar.gz | |
VC1: Do not needlessly use signed types.
This might even have prevented the compiler from some optimizations,
since both signed and unsigned types are used for the dezigzag tables/
table pointers, and if a branches uses both the compiler needs to
create more complex code.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Diffstat (limited to 'libavcodec/vc1.h')
| -rw-r--r-- | libavcodec/vc1.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/vc1.h b/libavcodec/vc1.h index 88fa0e0f65..0c9032fe5c 100644 --- a/libavcodec/vc1.h +++ b/libavcodec/vc1.h @@ -349,7 +349,7 @@ typedef struct VC1Context{ uint8_t fourmvbp; uint8_t* fieldtx_plane; int fieldtx_is_raw; - int8_t zzi_8x8[64]; + uint8_t zzi_8x8[64]; uint8_t *blk_mv_type_base, *blk_mv_type; ///< 0: frame MV, 1: field MV (interlaced frame) uint8_t *mv_f_base, *mv_f[2]; ///< 0: MV obtained from same field, 1: opposite field uint8_t *mv_f_last_base, *mv_f_last[2]; |