OpenGL

Path to the public repository of shared GPU shaders or the unknown path <?> to only use private GPU shader repositories.

The multisampling settings to use.

Enable V-Sync?

The estimated total amount of GPU memory (dedicated + shared), in megabytes. If 0, the memory amount will be determined automatically. If this is not possible, the memory amount will be set to an application-wide default, which is initially 2048.

The graphics adapter ordinal (zero-based).

The maximum size of a single texture resource in video memory, in megabytes. If 0, the maximum size will be determined automatically. If this is not possible, the maximum size will be set to 2048.

Use plain GL mode, i.e. only base API version and no extensions?

Limit the OpenGL version to 4.x, where x is the value of this field.

The human-readable name of each graphics adapter:

where n is the zero-based adapter ordinal and …​ is the adapter name.