Features

From cchtml.com

2D

X server

  • XFree86 and X.org support

Xaa

  • X Acceleration Architecture

Xv

  • One Hardware or OpenGL overlay

TV Out

  • NTSC and PAL support

TV In

  • Support for the build in tuner in "All-in-Wonder" cards.

(No support)

3D

OpenGL

  • Provides some OpenGL 2.0 commands

BUT NOT the OpenGL 2.0 version of the shading language.

The ATI driver uses a version of the shading language called the ARB extension. The ARB extension was used before OpenGL 2.0 was finished.