[FFmpeg-devel] [ffmpeg-devel][PATCH] OpenHEVC new MC with ASM

Pierre Edouard Lepere Pierre-Edouard.Lepere at insa-rennes.fr
Wed May 7 10:37:50 CEST 2014

the ASM is indicated as SSE4 bevause we use SSE4 intrinsics in openHEVC. in FFmpeg, I believe the ASM is SSSE3 at most. I have a computer which supports SSSE3 only, so I will test on it if all the ASM can go from SSE4 to SSSE3.

in the meantime, I've done a patch which changes the macros in hevcdsp_init.c and hevcdsp.h so we can re-use the macros for other optimisations : SSE2, AVX2... etc.

Pierre-Edouard Lepere
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