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x86: check for AV_CPU_FLAG_AVXSLOW where useful

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Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
This commit is contained in:
James Almer
2015-05-26 14:29:08 -03:00
committed by Luca Barbato
parent cae3985120
commit d68c05380c
9 changed files with 15 additions and 11 deletions
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4
libavcodec/x86/dcadsp_init.c
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@@ -98,10 +98,10 @@ av_cold void ff_synth_filter_init_x86(SynthFilterContext *s)
if (EXTERNAL_SSE2(cpu_flags)) {
s->synth_filter_float = synth_filter_sse2;
}
if (EXTERNAL_AVX(cpu_flags)) {
if (EXTERNAL_AVX_FAST(cpu_flags)) {
s->synth_filter_float = synth_filter_avx;
}
if (EXTERNAL_FMA3(cpu_flags)) {
if (EXTERNAL_FMA3(cpu_flags) && !(cpu_flags & AV_CPU_FLAG_AVXSLOW)) {
s->synth_filter_float = synth_filter_fma3;
}
#endif /* HAVE_YASM */