On 7/7/2017 10:13 PM, James Almer wrote:
> Isn't this necessary only for files with raw video? As is, this box
> would be written on any mov file with a video stream.
This was addressed a previous email:
http://lists.ffmpeg.org/pipermail/ffmpeg-devel/2017-July/213350.html
I guess the spec is up for interpretation.
- Derek