[noggin]

I don't really know about HDR stuff, sorry.

Don't worry - you're not alone

Everyone seems to want HDR compatibility without actually knowing what it means (i.e. future proofing)

I think we can probably suggest that the Wetek stuff won't support Dolby Vision HDR - as that would presumably require Dolby Vision 'magic dust' to be baked into the device (I think Dolby Vision needs every link in the chain to be DV aware?)

As for the other two HDR formats knocking around :

HLG could be supported (and is probably relevant for DVB broadcasts as it looks likely to be the broadcast HDR flavour) IF the entire chain is properly 10 bit compatible (including HDMI output of 10 bit video at 2160/50p or 59.94p for UHD HDR content - which is likely to be the main source, other than possibly 1080/50p stuff on DVB-T2 in Germany?) I don't know if HLG requires HDMI signalling though.

HDR-10 I'm less clear about the requirements for.