[DominicM]

Yes, I got that and I do appreciate you verifying that the colour issue is with HDR and not with HEVC or something else, it's just that the less/more than sign you used don't really make logical sense, maybe you just used it as formatting.

I am assuming it is HDR10 but how would I verify it? MediaInfo only shows it is 10 bit, is there any telltale sign to look for?