WhiteWolf It sucks on linux, still work in progress: https://linuxreviews.org/HOWTO_enable_10-bit_color_on_Linux
xufengyuan20080802 WhiteWolf I use wayland, but that article only talks about x11.Does wayland support it?
WhiteWolf xufengyuan20080802 I don't think it's possible: https://lulz.com/gnome-43-to-get-deep-color-support-on-wayland-287000-307896/ You need to look more but I think it's work in progress.