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rixtox / mp4dovi

Change Dolby Vision codec in MP4 files from dvhe to dvh1 for Apple QuickTime conformance.
MIT License
110 stars 7 forks source link

Feature Request: Create/Amend colr atom if incorrect #2

Open JYWTom opened 2 years ago

JYWTom commented 2 years ago

Reference: 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 set to 2 (Unspecified). - Color Matrix Index shall be set to 2 (Unspecified).

I am having some issues of playing dolby vision files due to this. Please implement this, thanks in advance.

rixtox commented 2 years ago

Please provide sample videos for testing.

JYWTom commented 2 years ago

Can you provide me your email? I don't want to share it public.

JYWTom commented 2 years ago

Email sent! Thank you so much.

mohmedhafeez7 commented 2 years ago

Can you provide me your email? I don't want to share it public.

can i please also have the modification, i am having trouble playing the files still