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| author | Justin Ruggles <justin.ruggles@gmail.com> | 2012-05-02 18:27:30 -0400 |
|---|---|---|
| committer | Justin Ruggles <justin.ruggles@gmail.com> | 2012-08-23 20:10:57 -0400 |
| commit | 06e751a40f327ce89eae91b808eb41463f98da66 (patch) | |
| tree | 126696afd49d3503de7ce762568dbd1c9c838e12 /libavresample/x86/audio_convert_init.c | |
| parent | e07c9705c82e031bd5fb5013822cd34d571897ff (diff) | |
| download | ffmpeg-06e751a40f327ce89eae91b808eb41463f98da66.tar.gz | |
lavr: x86: optimized 6-channel flt to fltp conversion
Diffstat (limited to 'libavresample/x86/audio_convert_init.c')
| -rw-r--r-- | libavresample/x86/audio_convert_init.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libavresample/x86/audio_convert_init.c b/libavresample/x86/audio_convert_init.c index a9fd63074a..a3589c6957 100644 --- a/libavresample/x86/audio_convert_init.c +++ b/libavresample/x86/audio_convert_init.c @@ -137,6 +137,11 @@ extern void ff_conv_flt_to_fltp_2ch_sse(float *const *dst, float *src, int len, extern void ff_conv_flt_to_fltp_2ch_avx(float *const *dst, float *src, int len, int channels); +extern void ff_conv_flt_to_fltp_6ch_sse2(float *const *dst, float *src, int len, + int channels); +extern void ff_conv_flt_to_fltp_6ch_avx (float *const *dst, float *src, int len, + int channels); + av_cold void ff_audio_convert_init_x86(AudioConvert *ac) { #if HAVE_YASM @@ -198,6 +203,8 @@ av_cold void ff_audio_convert_init_x86(AudioConvert *ac) 2, 16, 8, "SSE2", ff_conv_flt_to_s16p_2ch_sse2); ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_S16P, AV_SAMPLE_FMT_FLT, 6, 16, 4, "SSE2", ff_conv_flt_to_s16p_6ch_sse2); + ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_FLTP, AV_SAMPLE_FMT_FLT, + 6, 16, 4, "SSE2", ff_conv_flt_to_fltp_6ch_sse2); } if (mm_flags & AV_CPU_FLAG_SSSE3 && HAVE_SSE) { ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_FLT, AV_SAMPLE_FMT_S16P, @@ -250,6 +257,8 @@ av_cold void ff_audio_convert_init_x86(AudioConvert *ac) 6, 16, 4, "AVX", ff_conv_flt_to_s16p_6ch_avx); ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_FLTP, AV_SAMPLE_FMT_FLT, 2, 16, 4, "AVX", ff_conv_flt_to_fltp_2ch_avx); + ff_audio_convert_set_func(ac, AV_SAMPLE_FMT_FLTP, AV_SAMPLE_FMT_FLT, + 6, 16, 4, "AVX", ff_conv_flt_to_fltp_6ch_avx); } #endif } |