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authorMichael Niedermayer <michaelni@gmx.at>2013-07-12 13:10:53 +0200
committerMichael Niedermayer <michaelni@gmx.at>2013-07-12 13:10:53 +0200
commit9d47333e3eee1d9a31a98ebf67338463943846dc (patch)
tree4e850a0a6195c3f17e2366e3b760c59fbafe1bbe
parent50617fce073ca3e360388b38a83341e37db92b80 (diff)
parent2b379a925162b6783bd9a81dc03e647e8b65494c (diff)
downloadffmpeg-9d47333e3eee1d9a31a98ebf67338463943846dc.tar.gz
Merge commit '2b379a925162b6783bd9a81dc03e647e8b65494c'
* commit '2b379a925162b6783bd9a81dc03e647e8b65494c': mlpdsp: x86: Respect cpuflags Conflicts: libavcodec/x86/mlpdsp.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
-rw-r--r--libavcodec/x86/mlpdsp.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/libavcodec/x86/mlpdsp.c b/libavcodec/x86/mlpdsp.c
index 81cab5a5e9..94849b7e79 100644
--- a/libavcodec/x86/mlpdsp.c
+++ b/libavcodec/x86/mlpdsp.c
@@ -20,7 +20,9 @@
*/
#include "libavutil/attributes.h"
+#include "libavutil/cpu.h"
#include "libavutil/x86/asm.h"
+#include "libavutil/x86/cpu.h"
#include "libavcodec/mlpdsp.h"
#include "libavcodec/mlp.h"
@@ -177,6 +179,8 @@ static void mlp_filter_channel_x86(int32_t *state, const int32_t *coeff,
av_cold void ff_mlpdsp_init_x86(MLPDSPContext *c)
{
#if HAVE_7REGS && HAVE_INLINE_ASM
- c->mlp_filter_channel = mlp_filter_channel_x86;
+ int cpu_flags = av_get_cpu_flags();
+ if (INLINE_MMX(cpu_flags))
+ c->mlp_filter_channel = mlp_filter_channel_x86;
#endif
}