1TDFX(4)                    Kernel Interfaces Manual                    TDFX(4)
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NAME

6       tdfx - 3Dfx video driver
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SYNOPSIS

9       Section "Device"
10         Identifier "devname"
11         Driver "tdfx"
12         ...
13       EndSection
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DESCRIPTION

16       tdfx is an Xorg driver for 3Dfx video cards.
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SUPPORTED HARDWARE

19       The  tdfx  driver supports Voodoo Banshee, Voodoo3, Voodoo4 and Voodoo5
20       cards.
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CONFIGURATION DETAILS

23       Please refer to xorg.conf(5) for general configuration  details.   This
24       section only covers configuration details specific to this driver.
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26       The following driver Options are supported:
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28       Option "NoAccel" "boolean"
29              Disable   or  enable  acceleration.   Default:  acceleration  is
30              enabled.
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32       Option "SWCursor" "boolean"
33              Disable or enable software cursor.  Default: software cursor  is
34              disable  and  a hardware cursor is used for configurations where
35              the hardware cursor is available.
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37       Option "DRI" "boolean"
38              Disable or enable DRI support. By default, DRI is on.
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40       Option "TexturedVideo" "boolean"
41              This has XvImage support use the texture engine rather than  the
42              video overlay.
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44       Option "VideoKey" "integer"
45              This sets the default pixel value for the YUV video overlay key.
46              Default: undefined.
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48       Option "UsePIO" "boolean"
49              Force the use of Programmed IO  instead  of  Memory  Mapped  IO.
50              Default: off.
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52       The following additional Options are supported:
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54       Option "ShowCache" "boolean"
55              Enable or disable viewing offscreen cache memory.  A development
56              debug option.  Default: off.
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FILES

59       tdfx_drv.o
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SEE ALSO

62       Xorg(1), xorg.conf(5), Xserver(1), X(7)
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AUTHORS

65       Authors include: ...
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69X Version 11                 xf86-video-tdfx 1.4.6                     TDFX(4)
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