[FFmpeg-devel] [PATCH] proresdec2: Add support for grayscale videos

[Håvard Espeland]

Dear devs,

This patch adds support for decoding videos without chroma blocks. This is already supported by Apple’s decoder and proresdec_lgpl, but not the default decoder in ffmpeg.

A test video can be generated using prores_aw and settings “-flags gray” when encoding. 

Best regards,

Håvard Espeland
CTO
LABO Mixed Realities AS
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