[FFmpeg-devel] [PATCH] avcodec/vp9: add 64-bit ipred_dr_32x32_16 avx2 implementation

vp9_diag_downright_32x32_12bpp_c: 429.7 vp9_diag_downright_32x32_12bpp_sse2: 158.9 vp9_diag_downright_32x32_12bpp_ssse3: 144.6 vp9_diag_downright_32x32_12bpp_avx: 141.0 vp9_diag_downright_32x32_12bpp_avx2: 73.8 Almost 50% faster than avx implementation --- libavcodec/x86/vp9dsp_init_16bpp.c|

Re: [FFmpeg-devel] [PATCH] avcodec/vp9: add 64-bit ipred_dr_32x32_16 avx2 implementation

Hi, On Sun, Jun 25, 2017 at 10:42 AM, Ilia Valiakhmetov wrote: > vp9_diag_downright_32x32_12bpp_c: 429.7 > vp9_diag_downright_32x32_12bpp_sse2: 158.9 > vp9_diag_downright_32x32_12bpp_ssse3: 144.6 > vp9_diag_downright_32x32_12bpp_avx: 141.0 > vp9_diag_downright_32x32_12bpp_avx2: 73.8 > > Almost 5