HP c8000 Workstation Guia do Utilizador descarregar pdf (Página 68)

configuring X Windows on HP-UX (other graphics cards)

output devices

Chapter 366

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.

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HP c8000 Workstation Guia do Utilizador Página 68