Haixia Shi 614dbd1cfc Fix VP9 color space parsing in MP4 atom parser
This adds vpcC atom parsing based on the open-source FFmpeg implementation (https://github.com/FFmpeg/FFmpeg/blob/master/libavformat/vpcc.c#L213)

This fix is needed to have correct color space parsing in vpcC atom because Instagram serves HDR VP9 encodings in MP4 containers.
2023-03-14 17:02:22 -07:00
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2023-03-02 09:57:58 +00:00