vid_bitsperpixel 32 how many bits per pixel to render at (32 or 16, 32 is recommended)\r
vid_conheight 480 virtual height of 2D graphics system\r
vid_conwidth 640 virtual width of 2D graphics system\r
-vid_dga 1 make use of DGA mouse input\r
-vid_dga_mouseaccel 1 speed of mouse when using DGA mouse input\r
+vid_dgamouse 1 make use of DGA mouse input\r
vid_fullscreen 1 use fullscreen (1) or windowed (0)\r
vid_grabkeyboard 1 whether to grab the keyboard when mouse is active (prevents use of volume control keys, music player keys, etc on some keyboards)\r
vid_hardwaregammasupported 1 indicates whether hardware gamma is supported (updated by attempts to set hardware gamma ramps)\r