[FFmpeg-devel] YUV video to RGB image export color conversion issue

[Peter B.]

Michael Niedermayer wrote:
> the patch causes speed loss. Thats ok for 422 but the code is also
> used for 420 where there is speedloss but no quality gain
>   
Oh.

I understand that speed is an issue, but if someone extracts images from
422 material, I think they'd assume that it's done correctly rather than
faster. :(

Would it somehow be possible to toggle between correct color conversion
and speed, by adding e.g. a command-line argument?


Thanks,
Pb