- how gui works on linux and unix
- a very ancient system
- should be replaced by Wayland
extensions in know
- DPMS = Display Power Management Signaling
- i think used for configuration
- GLX = OpenGL extension for the X Window system
- a way, to use OpenGL calls when talking to a Xserver (software)
- Xserver (software)s like Xephyr and vncserver often don’t have this extension, as they don’t access a gpu
- they should be able to acces a gpu because of things like DRM = Direct Rendering Manager … but idk
- you can give those Xserver (software)s gpu rendering with VirtGL