x86: check for AV_CPU_FLAG_AVXSLOW where useful

[ffmpeg] / libswresample / x86 / resample_init.c

diff --git a/libswresample/x86/resample_init.c b/libswresample/x86/resample_init.c
index 93001d65cbb620bc176df5220bc24d06ecfc49a4..bc444cfb8b5efaafd208b85278f1b3928e142b55 100644 (file)
--- a/libswresample/x86/resample_init.c
+++ b/libswresample/x86/resample_init.c
@@ -67,11 +67,11 @@ av_cold void swri_resample_dsp_x86_init(ResampleContext *c)
             c->dsp.resample = c->linear ? ff_resample_linear_float_sse
                                         : ff_resample_common_float_sse;
         }
-        if (EXTERNAL_AVX(mm_flags)) {
+        if (EXTERNAL_AVX_FAST(mm_flags)) {
             c->dsp.resample = c->linear ? ff_resample_linear_float_avx
                                         : ff_resample_common_float_avx;
         }
-        if (EXTERNAL_FMA3(mm_flags)) {
+        if (EXTERNAL_FMA3(mm_flags) && !(mm_flags & AV_CPU_FLAG_AVXSLOW)) {
             c->dsp.resample = c->linear ? ff_resample_linear_float_fma3
                                         : ff_resample_common_float_fma3;
         }