2018-02-20, 06:18
(2018-02-19, 20:35)hdmkv Wrote: So, best I can get is 8-bit 444 HDR Rec2020 w/LibreELEC it seems. More I compare w/Shield & Zidoo X9S, the more it looks very similar. Not seeing the banding @noggin noted w/4K HDR 23.976 movies, nor the dithering others have. But, unable to do a direc A/B, so hard to be sure either way.
Your projector's EDID shows a maximum pixel clock frequency of 300 MHz. This means that it will only support 4K 50/60 4:2:0 8-bit, 4K 24/25/30 4:4:4 8-bit or 4K 24/25/30 4:2:2 upto 12-bit.
This table is wrong or at the least misleading: https://epson.com/faq/SPT_V11H713020~faq...plhc5040ub?
What this means is that you can only use 10/12-bit 4:2:2 for 4K 24/25/30Hz HDR content.