[FFmpeg-devel] [PATCH] avformat/movenc: write the colr atom by default

[Andreas Rheinhardt]

Michael Bradshaw:
> The write_colr flag has been marked as experimental for over 5 years. I
> propose we do the following (as implemented by the attached patch):
> 
>    - Write the colr atom by default for mp4/mov if any of the following:
>       - The primaries/trc/matrix are all specified, OR
>       - There is an ICC profile, OR
>       - The user specified +write_colr
>    - Remove the experimental notice from the write_colr flag.
>    - Keep the write_colr flag for situations where the user wants to write
>    the colr atom even if the color info is unspecified (e.g.,
>    http://ffmpeg.org/pipermail/ffmpeg-devel/2020-March/259334.html)
> 
> This fixes https://trac.ffmpeg.org/ticket/7961
> 
Why is all this information not in the commit message? (In commit
message style of course, i.e. no "I propose".)

- Andreas