JYWTom

Feature Request: Create/Amend colr atom if incorrect

4

Reference: [https://developer.apple.com/av-foundation/High-Dynamic-Range-Metadata-for-Apple-Devices.pdf](https://developer.apple.com/av-foundation/High-Dynamic-Range-Metadata-for-Apple-Devices.pdf) `- The color (‘colr’) atom with these values shall be present.` `- Color Primaries shall be set to 2 (Unspecified). ` `- Color Transfer Function Index shall be...