#8493: Allow setting mastering display metadata and content light level
information in Quitcktime files
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Reporter: hubner | Owner: (none)
Type: enhancement | Status: reopened
Priority: wish | Component: avformat
Version: git-master | Resolution:
Keywords: mov | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by Chris Seeger):
HEVC, AVC, VVC allow setting this data in an SEI message, but this is
still required for the QuickTime/MP4 wrapper for other professional codecs
like ProRes. As you can see from the Apple Dev document, the atoms exist.
Can ffmpeg populate them? MediaInfo parses the atoms. Here's a sample:
https://www.dropbox.com/scl/fi/qy56mbqvh96dayr1td7ms/PQ_1080_p59.94_BT
.2111_Colorbars-mdcv-clli-v210.mov?rlkey=yzywjczn78egyv3f4dxyfjoqt&dl=0
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Ticket URL: <https://trac.ffmpeg.org/ticket/8493#comment:12>
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