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| author | John Dalgliesh <johnd@defyne.org> | 2006-08-12 16:37:31 +0000 |
|---|---|---|
| committer | Guillaume Poirier <gpoirier@mplayerhq.hu> | 2006-08-12 16:37:31 +0000 |
| commit | 4454dc1b6f07e3a81ec179ca08cbedece5a5af9a (patch) | |
| tree | ee826882ed9ac10afaa6df31d7badfde7aa8ffc5 /libavcodec/i386/motion_est_mmx.c | |
| parent | 8226ecaa6c7ba0c1e7ae9d575bcbdac95aaf673e (diff) | |
| download | ffmpeg-4454dc1b6f07e3a81ec179ca08cbedece5a5af9a.tar.gz | |
Support for MacIntel, last part: balign directives
Determines whether .align's arg is power-of-two or not, then defines ASMALIGN appropriately in config.h. Changes all .baligns to ASMALIGNs.
Patch by John Dalgliesh % johnd AH defyne P org %
Original thread:
Date: Aug 11, 2006 8:00 AM
Subject: Re: [Ffmpeg-devel] Mac OS X Intel last part: balign directives
Originally committed as revision 5990 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/i386/motion_est_mmx.c')
| -rw-r--r-- | libavcodec/i386/motion_est_mmx.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/libavcodec/i386/motion_est_mmx.c b/libavcodec/i386/motion_est_mmx.c index edcabcf387..0f7817338c 100644 --- a/libavcodec/i386/motion_est_mmx.c +++ b/libavcodec/i386/motion_est_mmx.c @@ -34,7 +34,7 @@ static inline void sad8_1_mmx(uint8_t *blk1, uint8_t *blk2, int stride, int h) { long len= -(stride*h); asm volatile( - ".balign 16 \n\t" + ASMALIGN(4) "1: \n\t" "movq (%1, %%"REG_a"), %%mm0 \n\t" "movq (%2, %%"REG_a"), %%mm2 \n\t" @@ -70,7 +70,7 @@ static inline void sad8_1_mmx2(uint8_t *blk1, uint8_t *blk2, int stride, int h) { long len= -(stride*h); asm volatile( - ".balign 16 \n\t" + ASMALIGN(4) "1: \n\t" "movq (%1, %%"REG_a"), %%mm0 \n\t" "movq (%2, %%"REG_a"), %%mm2 \n\t" @@ -92,7 +92,7 @@ static inline void sad8_2_mmx2(uint8_t *blk1a, uint8_t *blk1b, uint8_t *blk2, in { long len= -(stride*h); asm volatile( - ".balign 16 \n\t" + ASMALIGN(4) "1: \n\t" "movq (%1, %%"REG_a"), %%mm0 \n\t" "movq (%2, %%"REG_a"), %%mm2 \n\t" @@ -118,7 +118,7 @@ static inline void sad8_4_mmx2(uint8_t *blk1, uint8_t *blk2, int stride, int h) { //FIXME reuse src long len= -(stride*h); asm volatile( - ".balign 16 \n\t" + ASMALIGN(4) "movq "MANGLE(bone)", %%mm5 \n\t" "1: \n\t" "movq (%1, %%"REG_a"), %%mm0 \n\t" @@ -155,7 +155,7 @@ static inline void sad8_2_mmx(uint8_t *blk1a, uint8_t *blk1b, uint8_t *blk2, int { long len= -(stride*h); asm volatile( - ".balign 16 \n\t" + ASMALIGN(4) "1: \n\t" "movq (%1, %%"REG_a"), %%mm0 \n\t" "movq (%2, %%"REG_a"), %%mm1 \n\t" @@ -193,7 +193,7 @@ static inline void sad8_4_mmx(uint8_t *blk1, uint8_t *blk2, int stride, int h) { long len= -(stride*h); asm volatile( - ".balign 16 \n\t" + ASMALIGN(4) "1: \n\t" "movq (%1, %%"REG_a"), %%mm0 \n\t" "movq (%2, %%"REG_a"), %%mm1 \n\t" |