MacOS QuickTime video conversion through AVFoundation
I am using AVFoundation to decode video files on macOS. I noticed a lot of files which couldn't be played on QuickTime without a conversion:
Those files couldn't be decoded using AVFoundation.
My question is:
Is there a way to programmatically do this conversion using AVFoundation, CoreVideo or another framework?
Solution
QTMovieModernizer is your friend in that case.
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