[FFmpeg-devel] libavcodec/utvideodsp : add avx2 version

[Martin Vignali]

Hello,

In attach patch to add AVX2 version for the utvideodsp

Checkasm result (Kaby Lake, os 10.12)
restore_rgb_planes_c: 8371.0
restore_rgb_planes_sse2: 6583.7
restore_rgb_planes_avx2: 3596.5

restore_rgb_planes10_c: 16735.7
restore_rgb_planes10_sse2: 11478.5
restore_rgb_planes10_avx2: 7193.7


Pass fate test for me


0001-checkasm-add-utvideodsp-test :
I'm not entirely sure of mine, for this checkasm,

0002-libavcodec-x86-utvideodsp-make-macro-for-func
Code reorganization

0003-libavcodec-utvideodsp-add-avx2-version-for-the-dsp
AVX2 version

0004-libavcodec-x86-utvideodsp.asm-cosmetic
Cosmetic

Martin
Jokyo Images
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