[FFmpeg-devel] [PATCH V1 1/3] lavu: Add alpha blending API based on row.

Marton Balint cus at passwd.hu
Wed Sep 26 01:58:03 EEST 2018

On Tue, 25 Sep 2018, Jun Zhao wrote:

> Add alpha blending API based on row, support global alpha blending/
> per-pixel blending, and add SSSE3/AVX2 optimizations of the functions.

You might want to take a look at 
libavfilter/vf_framerate.c and libavfilter/x86/vf_framerate.asm as well, 
they do something similar. Maybe you should factorize that instead.


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