...
- 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.
...