top | item 46459224 (no title) bitanarch | 1 month ago No luck for me with HDMI 2.1 - still seeing XRGB8888 on my monitors after HDR enabled.That's still pretty crappy. Monitors do not say whether they support BGR input signals or not as opposed to RGB. discuss order hn newest EnPissant|1 month ago Was it an 8k cable? Are you on wayland? bitanarch|1 month ago I'm on Wayland and the cable is HDMI 2.1 ultra high speed, which means 8k. Xorg is already gone on Ubuntu 25.10.The GPU and monitor combination has full 10-bit HDR in Windows. But in Linux it's stuck at 8bpp due to nVidia driver not having 10-bit RGB output. load replies (1)
EnPissant|1 month ago Was it an 8k cable? Are you on wayland? bitanarch|1 month ago I'm on Wayland and the cable is HDMI 2.1 ultra high speed, which means 8k. Xorg is already gone on Ubuntu 25.10.The GPU and monitor combination has full 10-bit HDR in Windows. But in Linux it's stuck at 8bpp due to nVidia driver not having 10-bit RGB output. load replies (1)
bitanarch|1 month ago I'm on Wayland and the cable is HDMI 2.1 ultra high speed, which means 8k. Xorg is already gone on Ubuntu 25.10.The GPU and monitor combination has full 10-bit HDR in Windows. But in Linux it's stuck at 8bpp due to nVidia driver not having 10-bit RGB output. load replies (1)
EnPissant|1 month ago
bitanarch|1 month ago
The GPU and monitor combination has full 10-bit HDR in Windows. But in Linux it's stuck at 8bpp due to nVidia driver not having 10-bit RGB output.