diff options
Diffstat (limited to 'libavutil/x86/float_dsp_init.c')
| -rw-r--r-- | libavutil/x86/float_dsp_init.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libavutil/x86/float_dsp_init.c b/libavutil/x86/float_dsp_init.c index 10bb226f23..d259a367e0 100644 --- a/libavutil/x86/float_dsp_init.c +++ b/libavutil/x86/float_dsp_init.c @@ -26,6 +26,11 @@ extern void ff_vector_fmul_sse(float *dst, const float *src0, const float *src1, extern void ff_vector_fmul_avx(float *dst, const float *src0, const float *src1, int len); +extern void ff_vector_fmac_scalar_sse(float *dst, const float *src, float mul, + int len); +extern void ff_vector_fmac_scalar_avx(float *dst, const float *src, float mul, + int len); + void ff_float_dsp_init_x86(AVFloatDSPContext *fdsp) { #if HAVE_YASM @@ -33,9 +38,11 @@ void ff_float_dsp_init_x86(AVFloatDSPContext *fdsp) if (mm_flags & AV_CPU_FLAG_SSE && HAVE_SSE) { fdsp->vector_fmul = ff_vector_fmul_sse; + fdsp->vector_fmac_scalar = ff_vector_fmac_scalar_sse; } if (mm_flags & AV_CPU_FLAG_AVX && HAVE_AVX) { fdsp->vector_fmul = ff_vector_fmul_avx; + fdsp->vector_fmac_scalar = ff_vector_fmac_scalar_avx; } #endif } |