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RedHat 9 (Linux i386) - man page for trident (redhat section 4x)

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TRIDENT(4x)									      TRIDENT(4x)

NAME
       trident - Trident video driver

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

DESCRIPTION
       trident is an XFree86 driver for Trident video cards.  The driver is accelerated, and pro-
       vides support for the following framebuffer depths: 1, 4, 8, 15, 16,  and  24.  Multi-head
       configurations  are supported.  The XvImage extension is supported on TGUI96xx and greater
       cards.

SUPPORTED HARDWARE
       The trident driver supports PCI,AGP and ISA video cards based  on  the  following  Trident
       chips:

       Blade	   Blade3D,  CyberBlade  series  i1,  i7  (DSTN), i1, i1 (DSTN), Ai1, Ai1 (DSTN),
		   CyberBlade/e4, CyberBladeXP, CyberBladeAi1/XP, BladeXP

       Image	   3DImage975, 3DImage985, Cyber9520, Cyber9525, Cyber9397, Cyber9397DVD

       ProVidia    9682, 9685, Cyber9382, Cyber9385, Cyber9388

       TGUI	   9440AGi, 9660, 9680

       ISA/VLBus   8900C, 8900D, 9000, 9200CXr, Cyber9320, 9400CXi, 9440AGi These cards have been
		   ported but need furthur testing and may not work.

CONFIGURATION DETAILS
       Please  refer to XF86Config(5x) for general configuration details.  This section only cov-
       ers configuration details specific to this driver.

       The following driver Options are supported:

       Option "SWCursor" "boolean"
	      Enable or disable the SW cursor.	Default: off.

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

       Option "PciRetry" "boolean"
	      Enable or disable PCI retries.  Default: off.

       Option "CyberShadow" "boolean"
	      For Cyber chipsets only, turn off shadow registers. If you only see a partial  dis-
	      play - this may be the option for you. Default: on.

       Option "CyberStretch" "boolean"
	      For  Cyber chipsets only, turn on stretching. When the resolution is lower than the
	      LCD's screen, this option will stretch the graphics mode to fill	the  entire  LCD.
	      Default: off.

       Option "ShadowFB" "boolean"
	      Enable or disable use of the shadow framebuffer layer.  Default: off.

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

       Option "NoPciBurst" "boolean"
	      Turn off PCI burst mode, PCI Bursting is on by default.  Default: off.

       Option "XvHsync" "integer"
	      Override the default Horizontal-sync value for the Xv extension.	This is  used  to
	      center the Xv image on the screen.  By default the values are assigned based on the
	      video card.  Default: 0.

       Option "XvVsync" "integer"
	      Override the default Vertical-sync value for the Xv extension.   This  is  used  to
	      center the Xv image on the screen.  By default the values are assigned based on the
	      video card.  Default: 0.

       Option "XvBskew" "integer"
	      Override the default Bottom skew value for the  Xv  extension.   This  is  used  to
	      extend  the  Xv  image  on  the  screen  at  the bottom.	By default the values are
	      assigned based on the video card.  Default: 0.

       Option "XvRskew" "integer"
	      Override the default Right skew value for the Xv extension.  This is used to extend
	      the  Xv image on the screen at the right.  By default the values are assigned based
	      on the video card.  Default: 0.

       Option "Display" "string"
	      Override the display.  Possible values are "CRT", "LCD" and  "Dual".   Please  note
	      that  this  option  is  only  experimentally.   Default:	Use display active when X
	      started.

       Option "Display1400" "boolean"
	      Inform driver to expect 1400x1050 display instead of a 1280x1024.  Default: off.

       Option "GammaBrightness" "string"
	      Set display gamma value and brightness.  "string"  is  "gamma,  brightness",  where
	      gamma  is a floating point value greater than 0 and less or equal to 10. brightness
	      is an integer value greater or equal to 0 and less than 128.   Default:  gamma  and
	      brightness control is turned off.  Note: This is not supported on all chipsets.

SEE ALSO
       XFree86(1), XF86Config(5x), xf86config(1), Xserver(1), X(7x)

AUTHOR
       Author: Alan Hourihane

XFree86 			      Version Version 4.3.0			      TRIDENT(4x)
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