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- https://codecalamity.com/encoding-uhd-4k-hdr10-videos-with-ffmpeg/
- https://codecalamity.com/encoding-settings-for-hdr-4k-videos-using-10-bit-x265/
- https://support.frame.io/en/articles/4305241-creating-hdr-files-for-frame-io
- https://stackoverflow.com/questions/69251960/how-can-i-encode-rgb-images-into-hdr10-videos-in-ffmpeg-command-line
- https://brandur.org/fragments/ffmpeg-h265
HDR
- https://developer.apple.com/av-foundation/High-Dynamic-Range-Metadata-for-Apple-Devices.pdf
- https://www.avsforum.com/threads/open-source-video-testing-calibration-patterns.2944378/
- https://github.com/test-full-band/tfb-video/releases
- https://trev16.hatenablog.com/entry/2021/07/23/145725 – good site for HDR test sites.
ProRes
There are four Prores encoders, Prores, Prores_ks, Prores_aw and now with ffmpeg 5 VideoToolBox Prores, which is a hardware based OSX M1 encoder/decoder.
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| Numeric Value | String Values | Description |
|---|---|---|
| 1 | bt709 | |
| 9 | bt2020 | |
| 11 | DCI P3 | |
| 12 | P3 D65 / Display P3 |
| Multimedia | ||
|---|---|---|
|
Color Transfer Characteristic aka color_trc
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