MirOS Manual: tdfx(4)


TDFX(4)             UNIX Programmer's Manual              TDFX(4)

NAME

     tdfx - 3Dfx video driver

SYNOPSIS

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

DESCRIPTION

     tdfx is an XFree86 driver for 3Dfx video cards.

SUPPORTED HARDWARE

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

CONFIGURATION DETAILS

     Please refer to XF86Config(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
          configurations 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

XFree86                   Version 4.5.0                         1

TDFX(4)             UNIX Programmer's Manual              TDFX(4)

          development debug option. Default: off.

FILES

     tdfx_drv.o

SEE ALSO

     XFree86(1), XF86Config(5), xf86config(1), Xserver(1), X(7)

AUTHORS

     Authors include: ...

XFree86                   Version 4.5.0                         2

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