Hi, I've been playing around with the nightlies, and seem to have hit a configuration brick wall! My 10.0.1 installation works fine, but of course 4K is limited to 8 bit.
HDMI0 is connected to my 2021 Samsung 4K TV, HDMI1 is connected to my older non-4k capable Bose home theatre system for audio. This setup works fine on the release build.
When I play back non-4K content everything works as intended. If however I play a 4K file the screen goes blank, the Samsung TV says there is no incoming HDMI video. The audio works fine. If I disconnect HDMI1 and reboot, 4K plays back ok but of course I have no surround audio!
My guess is 4K video is being routed to HDMI1 for some reason, I can't check because my Bose system won't pass it through anyway.
I've added hdmi_enable_4kp60=1 to config.txt, and also ran edid create with everything connected and powered up.
I realise this is a development build and I'm not expecting anybody to waste time on my particular setup issue. I'm just curious to know if anyone has also had this problem and has found a solution.
Finally, thanks to everyone involved in making LibreElec even better!
Pete