[FFmpeg-user] YUV RGB Video Levels

[Carl Eugen Hoyos]

2018-10-22 23:54 GMT+02:00, Chris <c319chris-at-aol.com at ffmpeg.org>:
> I have a strange question.
>
> I have a YUV video file which must pass EBU r103. The RGB
> components must be above 0 and less than 255.

(I probably misunderstand but I would have assumed that it is
technically impossible to output values that are not within
these boundaries.)

> How would I use ffmpeg to correct the levels of the R, G and
> B components of YUV video?

What did you do (command line and complete, uncut console
output) to get output that you or EBu r103 did not like?

Carl Eugen