TDFX(4)                                                                                                                  TDFX(4)



NAME
       tdfx - 3Dfx video driver

SYNOPSIS
       Section "Device"
         Identifier "devname"
         Driver "tdfx"
         ...
       EndSection

DESCRIPTION
       tdfx is an Xorg driver for 3Dfx video cards.

SUPPORTED HARDWARE
       The tdfx driver supports Voodoo Banshee, Voodoo3, Voodoo4 and Voodoo5 cards.

CONFIGURATION DETAILS
       Please  refer to xorg.conf(5) for general configuration details.  This section only covers configuration details specific
       to this driver.

       The following driver Options are supported:

       Option "NoAccel" "boolean"
              Disable or enable acceleration.  Default: acceleration is enabled.

       Option "SWCursor" "boolean"
              Disable or enable software cursor.  Default: software cursor is disable and a hardware cursor is used for configu-
              rations where the hardware cursor is available.

       Option "DRI" "boolean"
              Disable or enable DRI support. By default, DRI is on.

       Option "TexturedVideo" "boolean"
              This has XvImage support use the texture engine rather than the video overlay.

       Option "VideoKey" "integer"
              This sets the default pixel value for the YUV video overlay key.  Default: undefined.

       Option "UsePIO" "boolean"
              Force the use of Programmed IO instead of Memory Mapped IO.  Default: off.

       The following additional Options are supported:

       Option "ShowCache" "boolean"
              Enable or disable viewing offscreen cache memory.  A development debug option.  Default: off.

FILES
       tdfx_drv.o

SEE ALSO
       Xorg(1), xorg.conf(5), Xserver(1), X(7)

AUTHORS
       Authors include: ...



X Version 11                                          xf86-video-tdfx 1.4.3                                              TDFX(4)