2021-03-10, 08:11
(2021-03-08, 10:46)noggin Wrote:(2021-03-08, 09:12)ozkhan1 Wrote: Does LibreELEC on intel support HDR yet or is that still a no go?
There are some experimental builds that work on Gemini Lake devices with native HDMI 2.0 support - but they are, or were, still 8-bit (with an HDR EOTF) rather than 10-bit output (so you get HDR but may also get banding), though Rec 2020 gamut stuff is correctly handled ISTR. There appears to be no support for 4:2:2 YCbCr output - and no support for 2160p50 and above. There are all sorts of issues with most SoCs that use DisplayPort output with off-board DP->HDMI conversion using an LSPCon chip on the motherboard...
More in the LibreElec thread here https://forum.libreelec.tv/thread/13738-.../?pageNo=1 (Special builds required because LibreElec nightlies and new release due are still using the older legacy X11 etc. stuff I believe, but as a result nVidia is still supported)
I'd say still a no go other than for experimenters (not hugely dissimilar to the LibreElec Raspberry Pi 4B HDR situation - though the Pi 4B doesn't have proper Rec 2020 support implemented yet either)
Pi 4B HDR stuff here in case people are interested https://forum.libreelec.tv/thread/23442-.../?pageNo=1 (NB now in the nightlies - no special builds required AIUI)
Thanks noggin.
What’s the roadmap looking like right now? Timeline?
I’m guessing it’s WIP so it means there is a roadmap and we might eventually get there but how long will that really take?
I much rather prefer the intel boxes over the arm ones.