66 lines
2.0 KiB
Groff
66 lines
2.0 KiB
Groff
.\" $XFree86: xc/programs/Xserver/hw/xfree86/drivers/tdfx/tdfx.man,v 1.2 2001/01/27 18:20:55 dawes Exp $
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.\" shorthand for double quote that works everywhere.
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.ds q \N'34'
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.TH TDFX __drivermansuffix__ __vendorversion__
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.SH NAME
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tdfx \- 3Dfx video driver
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.SH SYNOPSIS
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.nf
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.B "Section \*qDevice\*q"
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.BI " Identifier \*q" devname \*q
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.B " Driver \*qtdfx\*q"
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\ \ ...
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.B EndSection
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.fi
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.SH DESCRIPTION
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.B tdfx
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is an __xservername__ driver for 3Dfx video cards.
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.SH SUPPORTED HARDWARE
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The
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.B tdfx
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driver supports Voodoo Banshee, Voodoo3, Voodoo4 and Voodoo5 cards.
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.SH CONFIGURATION DETAILS
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Please refer to __xconfigfile__(__filemansuffix__) for general configuration
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details. This section only covers configuration details specific to this
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driver.
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.PP
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The following driver
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.B Options
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are supported:
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.TP
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.BI "Option \*qNoAccel\*q \*q" boolean \*q
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Disable or enable acceleration. Default: acceleration is enabled.
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.TP
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.BI "Option \*qSWCursor\*q \*q" boolean \*q
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Disable or enable software cursor. Default: software cursor is disable
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and a hardware cursor is used for configurations where the hardware cursor
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is available.
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.TP
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.BI "Option \*qDRI\*q \*q" boolean \*q
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Disable or enable DRI support. By default, DRI is on.
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.TP
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.BI "Option \*qTexturedVideo\*q \*q" boolean \*q
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This has XvImage support use the texture engine rather than the video overlay.
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.TP
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.BI "Option \*qVideoKey\*q \*q" integer \*q
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This sets the default pixel value for the YUV video overlay key.
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Default: undefined.
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.TP
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.BI "Option \*qUsePIO\*q \*q" boolean \*q
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Force the use of Programmed IO instead of Memory Mapped IO.
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Default: off.
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.PP
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The following additional
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.B Options
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are supported:
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.TP
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.BI "Option \*qShowCache\*q \*q" boolean \*q
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Enable or disable viewing offscreen cache memory. A development debug option.
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Default: off.
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.SH FILES
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tdfx_drv.o
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.SH "SEE ALSO"
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__xservername__(__appmansuffix__), __xconfigfile__(__filemansuffix__), xorgconfig(__appmansuffix__), Xserver(__appmansuffix__), X(__miscmansuffix__)
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.SH AUTHORS
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Authors include: ...
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