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authorDiego Biurrun <diego@biurrun.de>2012-06-19 22:55:26 +0200
committerDiego Biurrun <diego@biurrun.de>2012-06-23 16:21:50 +0200
commit65345a5a30a0e866b6944c0e6184be3feca04335 (patch)
tree134ad9723a0f65d00af419bb65f0716abc6b7e06 /libavutil/cpu.c
parent29686d6ea3521f8cc6ca3844c4320a84c7420fa9 (diff)
downloadffmpeg-65345a5a30a0e866b6944c0e6184be3feca04335.tar.gz
x86: Add CPU flag for the i686 cmov instruction
Diffstat (limited to 'libavutil/cpu.c')
-rw-r--r--libavutil/cpu.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/libavutil/cpu.c b/libavutil/cpu.c
index 6532744d2b..c641106fff 100644
--- a/libavutil/cpu.c
+++ b/libavutil/cpu.c
@@ -47,7 +47,7 @@ void av_set_cpu_flags_mask(int mask)
int av_parse_cpu_flags(const char *s)
{
-#define CPUFLAG_MMX2 (AV_CPU_FLAG_MMX | AV_CPU_FLAG_MMX2)
+#define CPUFLAG_MMX2 (AV_CPU_FLAG_MMX | AV_CPU_FLAG_MMX2 | AV_CPU_FLAG_CMOV)
#define CPUFLAG_3DNOW (AV_CPU_FLAG_3DNOW | AV_CPU_FLAG_MMX)
#define CPUFLAG_3DNOWEXT (AV_CPU_FLAG_3DNOWEXT | CPUFLAG_3DNOW)
#define CPUFLAG_SSE (AV_CPU_FLAG_SSE | CPUFLAG_MMX2)
@@ -82,6 +82,7 @@ int av_parse_cpu_flags(const char *s)
{ "fma4" , NULL, 0, AV_OPT_TYPE_CONST, { CPUFLAG_FMA4 }, .unit = "flags" },
{ "3dnow" , NULL, 0, AV_OPT_TYPE_CONST, { CPUFLAG_3DNOW }, .unit = "flags" },
{ "3dnowext", NULL, 0, AV_OPT_TYPE_CONST, { CPUFLAG_3DNOWEXT }, .unit = "flags" },
+ { "cmov", NULL, 0, AV_OPT_TYPE_CONST, { AV_CPU_FLAG_CMOV }, .unit = "flags" },
#elif ARCH_ARM
{ "armv5te", NULL, 0, AV_OPT_TYPE_CONST, { AV_CPU_FLAG_ARMV5TE }, .unit = "flags" },
{ "armv6", NULL, 0, AV_OPT_TYPE_CONST, { AV_CPU_FLAG_ARMV6 }, .unit = "flags" },
@@ -143,6 +144,7 @@ static const struct {
{ AV_CPU_FLAG_FMA4, "fma4" },
{ AV_CPU_FLAG_3DNOW, "3dnow" },
{ AV_CPU_FLAG_3DNOWEXT, "3dnowext" },
+ { AV_CPU_FLAG_CMOV, "cmov" },
#endif
{ 0 }
};