Dynamic conversion of HDR10+ SEI to DV P8 NAL

[cpm]

Dolby Vision Profile, VS10, plus other info on skins

Continuing the discussion from Dynamic conversion of HDR10+ SEI to DV P8 NAL: Splitting out so the original thread can focus on the HDR10+ to DV topic. Been updating the inbuilt Estuary skin based on frodo19’s changes and adding a couple of things I wanted around video colour details and the AML HW fps, will also share later in the week/weekend.