[Sam.Nazarko]

I have a patch. 

There is some discussion on OSMC forums about iPlayer and 4K HLG streams. Getting iPlayer add-on to play those streams seems tricky; but when manually played back things worked as expected.

Sam

(edit: fix typo)

 Thanks Sam - will have a look.  Beta version of www iPlayer add-on works fine in Leia on nVidia Shield TV running Android and Apollo Lake running a recent Milhouse LibreElec build (via a DP1.2->HDMI 2.0 adaptor) though the latter is only 8-bit output depth and is doing a Rec 2020 -> Rec 709 conversion to output Rec 709 by the look of it.  Neither raise the HLG flag so I manually force my TV into HLG mode for the nVidia Shield TV.  

I've an HDFury Vertex now (thanks for the recommendation); which makes InfoFrame tweaking astoundingly more simple.
​​​​​​It's easy to signal HLG manually (i.e. via sysfs), but I need to work on EOTF signalling from Kodi.

I'll look at this when back from my trip. 

Sam