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commit eed0830a0cc33e9e7537983210fe71f0ac90f498 Author: Andreas Rheinhardt <[email protected]> AuthorDate: Tue Apr 7 23:50:43 2026 +0200 Commit: Andreas Rheinhardt <[email protected]> CommitDate: Mon Apr 13 12:46:24 2026 +0200 avcodec/snowdata: Don't use 8 bits for six bits data This has been done in 561a18d3ba07382dffdf583dda13f6954109b116 in order to avoid shifts, yet this rationale no longer applies since d593e329832a432777218eb92469bad10594a3c5. So shift them back; this is in preparation for using these coefficients together with pmaddubsw. Hint: 561a18d3ba07382dffdf583dda13f6954109b116 also added a block guarded by "if(LOG2_OBMC_MAX == 8". I changed the condition to remove this check (i.e. kept the block) which should not change the output at all. Yet all FATE tests pass if the block is completely removed. I don't know if this block is necessary at all. Signed-off-by: Andreas Rheinhardt <[email protected]> --- libavcodec/snow.c | 9 ++-- libavcodec/snow.h | 2 +- libavcodec/snowdata.h | 120 +++++++++++++++++++++++------------------------ libavcodec/snowenc.c | 7 ++- libavcodec/x86/snowdsp.c | 8 ++-- 5 files changed, 73 insertions(+), 73 deletions(-) diff --git a/libavcodec/snow.c b/libavcodec/snow.c index b2850356ef..fa191c08c0 100644 --- a/libavcodec/snow.c +++ b/libavcodec/snow.c @@ -131,10 +131,11 @@ void ff_snow_inner_add_yblock(const uint8_t *obmc, const int obmc_stride, uint8_ +obmc3[x] * block[1][x + y*src_stride] +obmc4[x] * block[0][x + y*src_stride]; - v <<= 8 - LOG2_OBMC_MAX; - if(FRAC_BITS != 8){ - v >>= 8 - FRAC_BITS; - } +#if FRAC_BITS > LOG2_OBMC_MAX + v <<= FRAC_BITS - LOG2_OBMC_MAX; +#elif FRAC_BITS < LOG2_OBMC_MAX + v >>= LOG2_OBMC_MAX - FRAC_BITS; +#endif if(add){ v += dst[x + src_x]; v = (v + (1<<(FRAC_BITS-1))) >> FRAC_BITS; diff --git a/libavcodec/snow.h b/libavcodec/snow.h index f8f45b8763..fa351bd53c 100644 --- a/libavcodec/snow.h +++ b/libavcodec/snow.h @@ -45,7 +45,7 @@ #define FRAC_BITS 4 #define MAX_REF_FRAMES 8 -#define LOG2_OBMC_MAX 8 +#define LOG2_OBMC_MAX 6 #define OBMC_MAX (1<<(LOG2_OBMC_MAX)) typedef struct BlockNode{ int16_t mx; ///< Motion vector component X, see mv_scale diff --git a/libavcodec/snowdata.h b/libavcodec/snowdata.h index ca0c1e3f7a..87ab354385 100644 --- a/libavcodec/snowdata.h +++ b/libavcodec/snowdata.h @@ -25,79 +25,79 @@ #include "snow.h" static const uint8_t obmc32[1024]={ - 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4, 4, 8, 8, 8, 8, 8, 8, 8, 8, 4, 4, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0, - 0, 4, 4, 4, 8, 8, 8, 12, 12, 16, 16, 16, 20, 20, 20, 24, 24, 20, 20, 20, 16, 16, 16, 12, 12, 8, 8, 8, 4, 4, 4, 0, - 0, 4, 8, 8, 12, 12, 16, 20, 20, 24, 28, 28, 32, 32, 36, 40, 40, 36, 32, 32, 28, 28, 24, 20, 20, 16, 12, 12, 8, 8, 4, 0, - 0, 4, 8, 12, 16, 20, 24, 28, 28, 32, 36, 40, 44, 48, 52, 56, 56, 52, 48, 44, 40, 36, 32, 28, 28, 24, 20, 16, 12, 8, 4, 0, - 4, 8, 12, 16, 20, 24, 28, 32, 40, 44, 48, 52, 56, 60, 64, 68, 68, 64, 60, 56, 52, 48, 44, 40, 32, 28, 24, 20, 16, 12, 8, 4, - 4, 8, 12, 20, 24, 32, 36, 40, 48, 52, 56, 64, 68, 76, 80, 84, 84, 80, 76, 68, 64, 56, 52, 48, 40, 36, 32, 24, 20, 12, 8, 4, - 4, 8, 16, 24, 28, 36, 44, 48, 56, 60, 68, 76, 80, 88, 96,100,100, 96, 88, 80, 76, 68, 60, 56, 48, 44, 36, 28, 24, 16, 8, 4, - 4, 12, 20, 28, 32, 40, 48, 56, 64, 72, 80, 88, 92,100,108,116,116,108,100, 92, 88, 80, 72, 64, 56, 48, 40, 32, 28, 20, 12, 4, - 4, 12, 20, 28, 40, 48, 56, 64, 72, 80, 88, 96,108,116,124,132,132,124,116,108, 96, 88, 80, 72, 64, 56, 48, 40, 28, 20, 12, 4, - 4, 16, 24, 32, 44, 52, 60, 72, 80, 92,100,108,120,128,136,148,148,136,128,120,108,100, 92, 80, 72, 60, 52, 44, 32, 24, 16, 4, - 4, 16, 28, 36, 48, 56, 68, 80, 88,100,112,120,132,140,152,164,164,152,140,132,120,112,100, 88, 80, 68, 56, 48, 36, 28, 16, 4, - 4, 16, 28, 40, 52, 64, 76, 88, 96,108,120,132,144,156,168,180,180,168,156,144,132,120,108, 96, 88, 76, 64, 52, 40, 28, 16, 4, - 8, 20, 32, 44, 56, 68, 80, 92,108,120,132,144,156,168,180,192,192,180,168,156,144,132,120,108, 92, 80, 68, 56, 44, 32, 20, 8, - 8, 20, 32, 48, 60, 76, 88,100,116,128,140,156,168,184,196,208,208,196,184,168,156,140,128,116,100, 88, 76, 60, 48, 32, 20, 8, - 8, 20, 36, 52, 64, 80, 96,108,124,136,152,168,180,196,212,224,224,212,196,180,168,152,136,124,108, 96, 80, 64, 52, 36, 20, 8, - 8, 24, 40, 56, 68, 84,100,116,132,148,164,180,192,208,224,240,240,224,208,192,180,164,148,132,116,100, 84, 68, 56, 40, 24, 8, - 8, 24, 40, 56, 68, 84,100,116,132,148,164,180,192,208,224,240,240,224,208,192,180,164,148,132,116,100, 84, 68, 56, 40, 24, 8, - 8, 20, 36, 52, 64, 80, 96,108,124,136,152,168,180,196,212,224,224,212,196,180,168,152,136,124,108, 96, 80, 64, 52, 36, 20, 8, - 8, 20, 32, 48, 60, 76, 88,100,116,128,140,156,168,184,196,208,208,196,184,168,156,140,128,116,100, 88, 76, 60, 48, 32, 20, 8, - 8, 20, 32, 44, 56, 68, 80, 92,108,120,132,144,156,168,180,192,192,180,168,156,144,132,120,108, 92, 80, 68, 56, 44, 32, 20, 8, - 4, 16, 28, 40, 52, 64, 76, 88, 96,108,120,132,144,156,168,180,180,168,156,144,132,120,108, 96, 88, 76, 64, 52, 40, 28, 16, 4, - 4, 16, 28, 36, 48, 56, 68, 80, 88,100,112,120,132,140,152,164,164,152,140,132,120,112,100, 88, 80, 68, 56, 48, 36, 28, 16, 4, - 4, 16, 24, 32, 44, 52, 60, 72, 80, 92,100,108,120,128,136,148,148,136,128,120,108,100, 92, 80, 72, 60, 52, 44, 32, 24, 16, 4, - 4, 12, 20, 28, 40, 48, 56, 64, 72, 80, 88, 96,108,116,124,132,132,124,116,108, 96, 88, 80, 72, 64, 56, 48, 40, 28, 20, 12, 4, - 4, 12, 20, 28, 32, 40, 48, 56, 64, 72, 80, 88, 92,100,108,116,116,108,100, 92, 88, 80, 72, 64, 56, 48, 40, 32, 28, 20, 12, 4, - 4, 8, 16, 24, 28, 36, 44, 48, 56, 60, 68, 76, 80, 88, 96,100,100, 96, 88, 80, 76, 68, 60, 56, 48, 44, 36, 28, 24, 16, 8, 4, - 4, 8, 12, 20, 24, 32, 36, 40, 48, 52, 56, 64, 68, 76, 80, 84, 84, 80, 76, 68, 64, 56, 52, 48, 40, 36, 32, 24, 20, 12, 8, 4, - 4, 8, 12, 16, 20, 24, 28, 32, 40, 44, 48, 52, 56, 60, 64, 68, 68, 64, 60, 56, 52, 48, 44, 40, 32, 28, 24, 20, 16, 12, 8, 4, - 0, 4, 8, 12, 16, 20, 24, 28, 28, 32, 36, 40, 44, 48, 52, 56, 56, 52, 48, 44, 40, 36, 32, 28, 28, 24, 20, 16, 12, 8, 4, 0, - 0, 4, 8, 8, 12, 12, 16, 20, 20, 24, 28, 28, 32, 32, 36, 40, 40, 36, 32, 32, 28, 28, 24, 20, 20, 16, 12, 12, 8, 8, 4, 0, - 0, 4, 4, 4, 8, 8, 8, 12, 12, 16, 16, 16, 20, 20, 20, 24, 24, 20, 20, 20, 16, 16, 16, 12, 12, 8, 8, 8, 4, 4, 4, 0, - 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4, 4, 8, 8, 8, 8, 8, 8, 8, 8, 4, 4, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0, + 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, + 0, 1, 1, 1, 2, 2, 2, 3, 3, 4, 4, 4, 5, 5, 5, 6, 6, 5, 5, 5, 4, 4, 4, 3, 3, 2, 2, 2, 1, 1, 1, 0, + 0, 1, 2, 2, 3, 3, 4, 5, 5, 6, 7, 7, 8, 8, 9, 10, 10, 9, 8, 8, 7, 7, 6, 5, 5, 4, 3, 3, 2, 2, 1, 0, + 0, 1, 2, 3, 4, 5, 6, 7, 7, 8, 9, 10, 11, 12, 13, 14, 14, 13, 12, 11, 10, 9, 8, 7, 7, 6, 5, 4, 3, 2, 1, 0, + 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 17, 17, 16, 15, 14, 13, 12, 11, 10, 8, 7, 6, 5, 4, 3, 2, 1, + 1, 2, 3, 5, 6, 8, 9, 10, 12, 13, 14, 16, 17, 19, 20, 21, 21, 20, 19, 17, 16, 14, 13, 12, 10, 9, 8, 6, 5, 3, 2, 1, + 1, 2, 4, 6, 7, 9, 11, 12, 14, 15, 17, 19, 20, 22, 24, 25, 25, 24, 22, 20, 19, 17, 15, 14, 12, 11, 9, 7, 6, 4, 2, 1, + 1, 3, 5, 7, 8, 10, 12, 14, 16, 18, 20, 22, 23, 25, 27, 29, 29, 27, 25, 23, 22, 20, 18, 16, 14, 12, 10, 8, 7, 5, 3, 1, + 1, 3, 5, 7, 10, 12, 14, 16, 18, 20, 22, 24, 27, 29, 31, 33, 33, 31, 29, 27, 24, 22, 20, 18, 16, 14, 12, 10, 7, 5, 3, 1, + 1, 4, 6, 8, 11, 13, 15, 18, 20, 23, 25, 27, 30, 32, 34, 37, 37, 34, 32, 30, 27, 25, 23, 20, 18, 15, 13, 11, 8, 6, 4, 1, + 1, 4, 7, 9, 12, 14, 17, 20, 22, 25, 28, 30, 33, 35, 38, 41, 41, 38, 35, 33, 30, 28, 25, 22, 20, 17, 14, 12, 9, 7, 4, 1, + 1, 4, 7, 10, 13, 16, 19, 22, 24, 27, 30, 33, 36, 39, 42, 45, 45, 42, 39, 36, 33, 30, 27, 24, 22, 19, 16, 13, 10, 7, 4, 1, + 2, 5, 8, 11, 14, 17, 20, 23, 27, 30, 33, 36, 39, 42, 45, 48, 48, 45, 42, 39, 36, 33, 30, 27, 23, 20, 17, 14, 11, 8, 5, 2, + 2, 5, 8, 12, 15, 19, 22, 25, 29, 32, 35, 39, 42, 46, 49, 52, 52, 49, 46, 42, 39, 35, 32, 29, 25, 22, 19, 15, 12, 8, 5, 2, + 2, 5, 9, 13, 16, 20, 24, 27, 31, 34, 38, 42, 45, 49, 53, 56, 56, 53, 49, 45, 42, 38, 34, 31, 27, 24, 20, 16, 13, 9, 5, 2, + 2, 6, 10, 14, 17, 21, 25, 29, 33, 37, 41, 45, 48, 52, 56, 60, 60, 56, 52, 48, 45, 41, 37, 33, 29, 25, 21, 17, 14, 10, 6, 2, + 2, 6, 10, 14, 17, 21, 25, 29, 33, 37, 41, 45, 48, 52, 56, 60, 60, 56, 52, 48, 45, 41, 37, 33, 29, 25, 21, 17, 14, 10, 6, 2, + 2, 5, 9, 13, 16, 20, 24, 27, 31, 34, 38, 42, 45, 49, 53, 56, 56, 53, 49, 45, 42, 38, 34, 31, 27, 24, 20, 16, 13, 9, 5, 2, + 2, 5, 8, 12, 15, 19, 22, 25, 29, 32, 35, 39, 42, 46, 49, 52, 52, 49, 46, 42, 39, 35, 32, 29, 25, 22, 19, 15, 12, 8, 5, 2, + 2, 5, 8, 11, 14, 17, 20, 23, 27, 30, 33, 36, 39, 42, 45, 48, 48, 45, 42, 39, 36, 33, 30, 27, 23, 20, 17, 14, 11, 8, 5, 2, + 1, 4, 7, 10, 13, 16, 19, 22, 24, 27, 30, 33, 36, 39, 42, 45, 45, 42, 39, 36, 33, 30, 27, 24, 22, 19, 16, 13, 10, 7, 4, 1, + 1, 4, 7, 9, 12, 14, 17, 20, 22, 25, 28, 30, 33, 35, 38, 41, 41, 38, 35, 33, 30, 28, 25, 22, 20, 17, 14, 12, 9, 7, 4, 1, + 1, 4, 6, 8, 11, 13, 15, 18, 20, 23, 25, 27, 30, 32, 34, 37, 37, 34, 32, 30, 27, 25, 23, 20, 18, 15, 13, 11, 8, 6, 4, 1, + 1, 3, 5, 7, 10, 12, 14, 16, 18, 20, 22, 24, 27, 29, 31, 33, 33, 31, 29, 27, 24, 22, 20, 18, 16, 14, 12, 10, 7, 5, 3, 1, + 1, 3, 5, 7, 8, 10, 12, 14, 16, 18, 20, 22, 23, 25, 27, 29, 29, 27, 25, 23, 22, 20, 18, 16, 14, 12, 10, 8, 7, 5, 3, 1, + 1, 2, 4, 6, 7, 9, 11, 12, 14, 15, 17, 19, 20, 22, 24, 25, 25, 24, 22, 20, 19, 17, 15, 14, 12, 11, 9, 7, 6, 4, 2, 1, + 1, 2, 3, 5, 6, 8, 9, 10, 12, 13, 14, 16, 17, 19, 20, 21, 21, 20, 19, 17, 16, 14, 13, 12, 10, 9, 8, 6, 5, 3, 2, 1, + 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 17, 17, 16, 15, 14, 13, 12, 11, 10, 8, 7, 6, 5, 4, 3, 2, 1, + 0, 1, 2, 3, 4, 5, 6, 7, 7, 8, 9, 10, 11, 12, 13, 14, 14, 13, 12, 11, 10, 9, 8, 7, 7, 6, 5, 4, 3, 2, 1, 0, + 0, 1, 2, 2, 3, 3, 4, 5, 5, 6, 7, 7, 8, 8, 9, 10, 10, 9, 8, 8, 7, 7, 6, 5, 5, 4, 3, 3, 2, 2, 1, 0, + 0, 1, 1, 1, 2, 2, 2, 3, 3, 4, 4, 4, 5, 5, 5, 6, 6, 5, 5, 5, 4, 4, 4, 3, 3, 2, 2, 2, 1, 1, 1, 0, + 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, //error:0.000020 }; static const uint8_t obmc16[256]={ - 0, 4, 4, 8, 8, 12, 12, 16, 16, 12, 12, 8, 8, 4, 4, 0, - 4, 8, 16, 20, 28, 32, 40, 44, 44, 40, 32, 28, 20, 16, 8, 4, - 4, 16, 24, 36, 44, 56, 64, 76, 76, 64, 56, 44, 36, 24, 16, 4, - 8, 20, 36, 48, 64, 76, 92,104,104, 92, 76, 64, 48, 36, 20, 8, - 8, 28, 44, 64, 80,100,116,136,136,116,100, 80, 64, 44, 28, 8, - 12, 32, 56, 76,100,120,144,164,164,144,120,100, 76, 56, 32, 12, - 12, 40, 64, 92,116,144,168,196,196,168,144,116, 92, 64, 40, 12, - 16, 44, 76,104,136,164,196,224,224,196,164,136,104, 76, 44, 16, - 16, 44, 76,104,136,164,196,224,224,196,164,136,104, 76, 44, 16, - 12, 40, 64, 92,116,144,168,196,196,168,144,116, 92, 64, 40, 12, - 12, 32, 56, 76,100,120,144,164,164,144,120,100, 76, 56, 32, 12, - 8, 28, 44, 64, 80,100,116,136,136,116,100, 80, 64, 44, 28, 8, - 8, 20, 36, 48, 64, 76, 92,104,104, 92, 76, 64, 48, 36, 20, 8, - 4, 16, 24, 36, 44, 56, 64, 76, 76, 64, 56, 44, 36, 24, 16, 4, - 4, 8, 16, 20, 28, 32, 40, 44, 44, 40, 32, 28, 20, 16, 8, 4, - 0, 4, 4, 8, 8, 12, 12, 16, 16, 12, 12, 8, 8, 4, 4, 0, + 0, 1, 1, 2, 2, 3, 3, 4, 4, 3, 3, 2, 2, 1, 1, 0, + 1, 2, 4, 5, 7, 8, 10, 11, 11, 10, 8, 7, 5, 4, 2, 1, + 1, 4, 6, 9, 11, 14, 16, 19, 19, 16, 14, 11, 9, 6, 4, 1, + 2, 5, 9, 12, 16, 19, 23, 26, 26, 23, 19, 16, 12, 9, 5, 2, + 2, 7, 11, 16, 20, 25, 29, 34, 34, 29, 25, 20, 16, 11, 7, 2, + 3, 8, 14, 19, 25, 30, 36, 41, 41, 36, 30, 25, 19, 14, 8, 3, + 3, 10, 16, 23, 29, 36, 42, 49, 49, 42, 36, 29, 23, 16, 10, 3, + 4, 11, 19, 26, 34, 41, 49, 56, 56, 49, 41, 34, 26, 19, 11, 4, + 4, 11, 19, 26, 34, 41, 49, 56, 56, 49, 41, 34, 26, 19, 11, 4, + 3, 10, 16, 23, 29, 36, 42, 49, 49, 42, 36, 29, 23, 16, 10, 3, + 3, 8, 14, 19, 25, 30, 36, 41, 41, 36, 30, 25, 19, 14, 8, 3, + 2, 7, 11, 16, 20, 25, 29, 34, 34, 29, 25, 20, 16, 11, 7, 2, + 2, 5, 9, 12, 16, 19, 23, 26, 26, 23, 19, 16, 12, 9, 5, 2, + 1, 4, 6, 9, 11, 14, 16, 19, 19, 16, 14, 11, 9, 6, 4, 1, + 1, 2, 4, 5, 7, 8, 10, 11, 11, 10, 8, 7, 5, 4, 2, 1, + 0, 1, 1, 2, 2, 3, 3, 4, 4, 3, 3, 2, 2, 1, 1, 0, //error:0.000015 }; //linear *64 static const uint8_t obmc8[64]={ - 4, 12, 20, 28, 28, 20, 12, 4, - 12, 36, 60, 84, 84, 60, 36, 12, - 20, 60,100,140,140,100, 60, 20, - 28, 84,140,196,196,140, 84, 28, - 28, 84,140,196,196,140, 84, 28, - 20, 60,100,140,140,100, 60, 20, - 12, 36, 60, 84, 84, 60, 36, 12, - 4, 12, 20, 28, 28, 20, 12, 4, + 1, 3, 5, 7, 7, 5, 3, 1, + 3, 9, 15, 21, 21, 15, 9, 3, + 5, 15, 25, 35, 35, 25, 15, 5, + 7, 21, 35, 49, 49, 35, 21, 7, + 7, 21, 35, 49, 49, 35, 21, 7, + 5, 15, 25, 35, 35, 25, 15, 5, + 3, 9, 15, 21, 21, 15, 9, 3, + 1, 3, 5, 7, 7, 5, 3, 1, //error:0.000000 }; //linear *64 static const uint8_t obmc4[16]={ - 16, 48, 48, 16, - 48,144,144, 48, - 48,144,144, 48, - 16, 48, 48, 16, + 4, 12, 12, 4, + 12, 36, 36, 12, + 12, 36, 36, 12, + 4, 12, 12, 4, //error:0.000000 }; diff --git a/libavcodec/snowenc.c b/libavcodec/snowenc.c index 5312d48e99..29a1f114c3 100644 --- a/libavcodec/snowenc.c +++ b/libavcodec/snowenc.c @@ -815,10 +815,9 @@ static int get_block_rd(SnowEncContext *enc, int mb_x, int mb_y, } } - /* copy the regions where obmc[] = (uint8_t)256 */ - if(LOG2_OBMC_MAX == 8 - && (mb_x == 0 || mb_x == b_stride-1) - && (mb_y == 0 || mb_y == b_height-1)){ + /* copy the regions where obmc[] = (uint8_t)(1<<LOG2_OBMC_MAX) */ + if ((mb_x == 0 || mb_x == b_stride-1) && + (mb_y == 0 || mb_y == b_height-1)){ if(mb_x == 0) x1 = block_w; else diff --git a/libavcodec/x86/snowdsp.c b/libavcodec/x86/snowdsp.c index bd0aa766e5..78a71f4aa5 100644 --- a/libavcodec/x86/snowdsp.c +++ b/libavcodec/x86/snowdsp.c @@ -746,8 +746,8 @@ snow_inner_add_yblock_sse2_accum_16("1", "512") snow_inner_add_yblock_sse2_accum_16("0", "528") "mov %0, %%"FF_REG_d" \n\t" - "psrlw $4, %%xmm1 \n\t" - "psrlw $4, %%xmm5 \n\t" + "psrlw $2, %%xmm1 \n\t" + "psrlw $2, %%xmm5 \n\t" "paddw (%%"FF_REG_D"), %%xmm1 \n\t" "paddw 16(%%"FF_REG_D"), %%xmm5 \n\t" "paddw %%xmm3, %%xmm1 \n\t" @@ -797,8 +797,8 @@ snow_inner_add_yblock_sse2_end_16 #define snow_inner_add_yblock_mmx_mix(read_offset, write_offset)\ "mov %0, %%"FF_REG_d" \n\t"\ - "psrlw $4, %%mm1 \n\t"\ - "psrlw $4, %%mm5 \n\t"\ + "psrlw $2, %%mm1 \n\t"\ + "psrlw $2, %%mm5 \n\t"\ "paddw "read_offset"(%%"FF_REG_D"), %%mm1 \n\t"\ "paddw "read_offset"+8(%%"FF_REG_D"), %%mm5 \n\t"\ "paddw %%mm3, %%mm1 \n\t"\ _______________________________________________ ffmpeg-cvslog mailing list -- [email protected] To unsubscribe send an email to [email protected]
