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Can we define ffmpeg standards for playback playback, including color space conversion. The default color space for ffmpeg is bt601, which is not typically what we are all using any more, but there are a number of conversion options that we should be considering. Its fairly typical to see the 

-vf "colormatrix=bt601:bt709" flag in conversions. This is an 8-bit color space conversion, there is apparently a better option, see:  https://trac.ffmpeg.org/wiki/colorspace


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

Reference "Dailies script" https://github.com/jedypod/generate-dailies

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