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| author | Michael Niedermayer <michaelni@gmx.at> | 2012-04-29 12:18:14 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-04-29 12:18:14 +0200 |
| commit | 73edb58c3c1898bf3b2700c58236736a9e928e6c (patch) | |
| tree | d4f678f7b729e3ee1f903cf139d1523f44645b6b /libswresample/x86/swresample_x86.c | |
| parent | 5932938c9a2300963ac4f4270d89b58d6fd2b401 (diff) | |
| download | ffmpeg-73edb58c3c1898bf3b2700c58236736a9e928e6c.tar.gz | |
swr: float_to_int16_sse2()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libswresample/x86/swresample_x86.c')
| -rw-r--r-- | libswresample/x86/swresample_x86.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libswresample/x86/swresample_x86.c b/libswresample/x86/swresample_x86.c index 9b5f3cd024..c1ffe43175 100644 --- a/libswresample/x86/swresample_x86.c +++ b/libswresample/x86/swresample_x86.c @@ -29,6 +29,7 @@ MULTI_CAPS_FUNC_DECL(sse) void ff_int32_to_float_a_sse2(uint8_t **dst, const uint8_t **src, int len); void ff_int16_to_float_a_sse2(uint8_t **dst, const uint8_t **src, int len); void ff_float_to_int32_a_sse2(uint8_t **dst, const uint8_t **src, int len); +void ff_float_to_int16_a_sse2(uint8_t **dst, const uint8_t **src, int len); void swri_audio_convert_init_x86(struct AudioConvert *ac, enum AVSampleFormat out_fmt, @@ -56,5 +57,7 @@ MULTI_CAPS_FUNC(AV_CPU_FLAG_SSE, sse) ac->simd_f = ff_int16_to_float_a_sse2; if( out_fmt == AV_SAMPLE_FMT_S32 && in_fmt == AV_SAMPLE_FMT_FLT || out_fmt == AV_SAMPLE_FMT_S32P && in_fmt == AV_SAMPLE_FMT_FLTP) ac->simd_f = ff_float_to_int32_a_sse2; + if( out_fmt == AV_SAMPLE_FMT_S16 && in_fmt == AV_SAMPLE_FMT_FLT || out_fmt == AV_SAMPLE_FMT_S16P && in_fmt == AV_SAMPLE_FMT_FLTP) + ac->simd_f = ff_float_to_int16_a_sse2; } } |