HP c3700 hp workstations - hp-ux 11.x graphics administration guide - Page 68

output devices, hp Fire, GL-UX device-dependent information

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configuring X Windows on HP-UX (other graphics cards) output devices output devices hp Fire™ GL-UX device-dependent information HP Fire GL-UX provides 8 overlay planes, 48 image planes, a 24-bit Z buffer, 4 8-bit per channel hardware colormaps and 1 10-bit per channel hardware colormap for use in gamma correction. This device provides 2D hardware acceleration for most operations as well as 3D acceleration for lighting, shading and texture mapping. supported visuals HP Fire GL-UX supports the following visuals: Table 3-7 Class PseudoColor TrueColor Depth 8 24 Layer Overlay Image Both the PseudoColor and TrueColor visuals are enabled by default. See the section "Supported Device Options" below for instructions on changing the default visual and/or disabling overlay visuals. Table 3-8 supported device options Options enableDVI Qbs CountTransInOvlyVis Value Boolean Boolean Boolean Default False False True Description Enable DVI connector. Enable quad-buffered stereo mode. When set to false, causes the X Server to reserve the transparent pixel index in all PseudoColor overlay colormaps, thus reporting only 255 available entries. 66 Chapter 3

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configuring X Windows on HP-UX (other graphics cards)
output devices
Chapter 3
66
output devices
hp Fire
™
GL-UX device-dependent information
HP Fire GL-UX provides 8 overlay planes, 48 image planes, a 24-bit Z
buffer, 4 8-bit per channel hardware colormaps and 1 10-bit per channel
hardware colormap for use in gamma correction. This device provides 2D
hardware acceleration for most operations as well as 3D acceleration for
lighting, shading and texture mapping.
supported visuals
HP Fire GL-UX supports the following visuals:
Both the PseudoColor and TrueColor visuals are enabled by default. See
the section “Supported Device Options” below for instructions on
changing the default visual and/or disabling overlay visuals.
supported device options
Table 3-7
Class
Depth
Layer
PseudoColor
8
Overlay
TrueColor
24
Image
Table 3-8
Options
Value
Default
Description
enableDVI
Boolean
False
Enable DVI connector.
Qbs
Boolean
False
Enable quad-buffered stereo mode.
CountTransInOvlyVis
Boolean
True
When set to false, causes the X Server to
reserve the transparent pixel index in all
PseudoColor overlay colormaps, thus
reporting only 255 available entries.