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swr/x86: 16bit integer mix functions need SSE2 not SSE 

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-07-07 20:52:34 +02:00
parent 3245c8b669
commit 68712ce820
2 changed files with 6 additions and 4 deletions
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2
libswresample/x86/rematrix.asm
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@ -236,6 +236,8 @@ MIX2_FLT u
MIX2_FLT a
MIX1_FLT u
MIX1_FLT a
INIT_XMM sse2
MIX1_INT16 u
MIX1_INT16 a
MIX2_INT16 u

8
libswresample/x86/swresample_x86.c
View File

@ -146,7 +146,7 @@ mix_2_1_func_type ff_mix_2_1_a_## type ## _ ## simd;
D(float, sse)
D(float, avx)
D(int16, mmx)
D(int16, sse)
D(int16, sse2)
void swri_rematrix_init_x86(struct SwrContext *s){
@ -164,9 +164,9 @@ void swri_rematrix_init_x86(struct SwrContext *s){
s->mix_1_1_simd = ff_mix_1_1_a_int16_mmx;
s->mix_2_1_simd = ff_mix_2_1_a_int16_mmx;
}
if(mm_flags & AV_CPU_FLAG_SSE) {
s->mix_1_1_simd = ff_mix_1_1_a_int16_sse;
s->mix_2_1_simd = ff_mix_2_1_a_int16_sse;
if(mm_flags & AV_CPU_FLAG_SSE2) {
s->mix_1_1_simd = ff_mix_1_1_a_int16_sse2;
s->mix_2_1_simd = ff_mix_2_1_a_int16_sse2;
}
s->native_simd_matrix = av_mallocz(2 * num * sizeof(int16_t));
for(i=0; i<nb_out; i++){