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https://wiki.multimedia.cx/index.php/FFmpeg_Metadata
Encoding standards
FFMPEG
Can we define ffmpeg standards for playback
Shotgun transcoding: https://support.shotgunsoftware.com/hc/en-us/articles/219030418-Do-it-yourself-DIY-transcoding
Syncsketch points to this: https://cms.eas.ualberta.ca/dif/case-studies-tutorials/ffmpeg-convert-image-sequence-into-movie/
Color space notes for ffmpeg: https://trac.ffmpeg.org/wiki/colorspace