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| author | Ronald S. Bultje <rsbultje@gmail.com> | 2012-07-14 21:25:55 -0700 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2012-07-21 22:22:58 +0200 |
| commit | b2668c85e9d3745847f716f909ba4d3f6de0e12e (patch) | |
| tree | d22ec263f6207f189b59b1ce02255b05a91fcc67 /libswscale/x86/yuv2rgb_mmx.c | |
| parent | 5354a904fe9f1a0c4160d614b764d9826c723b9f (diff) | |
| download | ffmpeg-b2668c85e9d3745847f716f909ba4d3f6de0e12e.tar.gz | |
x86: swscale: Place inline assembly code under appropriate #ifdefs
Fixes compilation for compilers that do not support gcc inline assembly.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Diffstat (limited to 'libswscale/x86/yuv2rgb_mmx.c')
| -rw-r--r-- | libswscale/x86/yuv2rgb_mmx.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libswscale/x86/yuv2rgb_mmx.c b/libswscale/x86/yuv2rgb_mmx.c index 0eaea77485..f534e0e6bd 100644 --- a/libswscale/x86/yuv2rgb_mmx.c +++ b/libswscale/x86/yuv2rgb_mmx.c @@ -36,6 +36,8 @@ #include "libavutil/x86_cpu.h" #include "libavutil/cpu.h" +#if HAVE_INLINE_ASM + #define DITHER1XBPP // only for MMX /* hope these constant values are cache line aligned */ @@ -64,8 +66,11 @@ DECLARE_ASM_CONST(8, uint64_t, pb_07) = 0x0707070707070707ULL; #include "yuv2rgb_template.c" #endif /* HAVE_MMX2 */ +#endif /* HAVE_INLINE_ASM */ + SwsFunc ff_yuv2rgb_init_mmx(SwsContext *c) { +#if HAVE_INLINE_ASM int cpu_flags = av_get_cpu_flags(); if (c->srcFormat != PIX_FMT_YUV420P && @@ -103,6 +108,7 @@ SwsFunc ff_yuv2rgb_init_mmx(SwsContext *c) case PIX_FMT_RGB555: return yuv420_rgb15_MMX; } } +#endif /* HAVE_INLINE_ASM */ return NULL; } |