iPad Pro H.265 (4K60 HDR) Not Supported - iMovie - iPad Pro 2017 10.5

[bootz]

Apparently iMovie doesn’t support 4k60 HDR encoded in H.265 on the 2017 iPad Pro? I can import the files without issue on my iPhone 12 mini. On the iPad Pro, i get an error message that the file type is not supported.

 

[Username-already-in-use]

It’s probably the lack of hardware encoding ability in the 2017 Pro A10X SoC. Your iPhone 12 Mini will have an A14 CPU, which has far more capable media encoding technology.