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| author | Michael Niedermayer <michaelni@gmx.at> | 2012-12-26 14:23:54 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-12-26 14:24:31 +0100 |
| commit | 075eaf8d6afcbce4a17380231c80a1c945e53239 (patch) | |
| tree | d41981ac108ae268e0e3659ec4d561ef79fa50e4 /libavcodec/vc1dsp.c | |
| parent | 955c7c7bc69a50a78c93dc4e950c75e4d93de538 (diff) | |
| download | ffmpeg-075eaf8d6afcbce4a17380231c80a1c945e53239.tar.gz | |
vc1dsp: fix the warning fix, make it work with --disable-asm
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/vc1dsp.c')
| -rw-r--r-- | libavcodec/vc1dsp.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/libavcodec/vc1dsp.c b/libavcodec/vc1dsp.c index 391d4c3895..6963736578 100644 --- a/libavcodec/vc1dsp.c +++ b/libavcodec/vc1dsp.c @@ -562,7 +562,7 @@ static av_always_inline int vc1_mspel_filter(const uint8_t *src, int stride, int /** Function used to do motion compensation with bicubic interpolation */ -#define VC1_MSPEL_MC(OP, OPNAME)\ +#define VC1_MSPEL_MC(OP, OP4, OPNAME)\ static av_always_inline void OPNAME ## vc1_mspel_mc(uint8_t *dst, const uint8_t *src, int stride, int hmode, int vmode, int rnd)\ {\ int i, j;\ @@ -620,8 +620,8 @@ static av_always_inline void OPNAME ## vc1_mspel_mc(uint8_t *dst, const uint8_t static void OPNAME ## pixels8x8_c(uint8_t *block, const uint8_t *pixels, int line_size, int rnd){\ int i;\ for(i=0; i<8; i++){\ - OP(*(block ), AV_RN32(pixels ));\ - OP(*(block+4), AV_RN32(pixels+4));\ + OP4(*(uint32_t*)(block ), AV_RN32(pixels ));\ + OP4(*(uint32_t*)(block+4), AV_RN32(pixels+4));\ pixels+=line_size;\ block +=line_size;\ }\ @@ -629,9 +629,11 @@ static void OPNAME ## pixels8x8_c(uint8_t *block, const uint8_t *pixels, int lin #define op_put(a, b) a = av_clip_uint8(b) #define op_avg(a, b) a = (a + av_clip_uint8(b) + 1) >> 1 +#define op4_avg(a, b) a = rnd_avg32(a, b) +#define op4_put(a, b) a = b -VC1_MSPEL_MC(op_put, put_) -VC1_MSPEL_MC(op_avg, avg_) +VC1_MSPEL_MC(op_put, op4_put, put_) +VC1_MSPEL_MC(op_avg, op4_avg, avg_) /* pixel functions - really are entry points to vc1_mspel_mc */ |