When you open the modules in this section, you are presented with some information. The left hand side of the window is organized into a tree. Some of the elements have a plus sign in front of the label. Clicking this sign opens a “submenu” related to the label. Clicking on a minus sign in front of a label hides the submenu.
The right hand side of the window contains the individual values for each of the parameters on the left.
The information presented will vary depending on your setup.
Some setups may not be able to determine some or all of the parameters.
You can not change any values from this module. It is for information only.
This screen is useful for getting specific information about your Wayland Compositor.
This screen is useful for getting specific information about your X Server and the current session of X.
This page displays information about installed OpenGL implementation. OpenGL (for "Open Graphics Library") is a cross-platform, hardware independent interface for 3D graphics.
GLX is the binding for OpenGL to X Window system.
DRI (Direct Rendering Infrastucture) provides hardware acceleration for OpenGL. You must have a videocard with 3D accelerator and properly installed driver for this.
Read more at the official OpenGL site OpenGL