[vlc-devel] [PATCH 1/2] Sepia video filter

[Branko Kokanovic]

Hi,
here is updated version (just first patch). It's my fault I didn't know
about blend.c. I mostly changed everything Laurent said, except
iteration through frames.

Two bug fixes:
* took care for RGB masks
* narrowed filter scope for only I420, not whole planar YUV

Improvements:
* function pointers for main sepia function (stolen from blend.c)
* stole yuv_to_rgb function from blend.c (removed mine version)

Sorry I didn't rewrite iteration code. It's now too complicated for me
to change it, but I plan to use blend.c's code for frame iteration in
some new stuff I code.

Greetings, Kokan
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