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WriteCombining
With the WriteCombining entry in the registry write combining can be enabled on CPUs with Pentium Pro,
Pentium II, Pentium III, Pentium IV or Celeron processor.
Name
WriteCombining
Typ
DWORD
0 or 1
Value
Default
1
Effective
after rebooting
Write combining enables the CPU to transfer images to the graphical boards faster but may cause rendering er-
rors under rare conditions.
Coring
With the Coring entry in the registry the threshold of Coring is defined.
Name
Coring
Typ
DWORD
0..FF hex
Value
Default
0
Effective
after setting display properties or after rebooting
With activated Coring all RGB values in the hardware color table up to the defined black value are cut off.
Setting Coring to 10 hex may reduce noise in the video display and increase contrast. This setting effects only
color depth of 15, 16 or 32 bit of the AGX G
RedGamma
dGamma, GreenGamma, BlueGamma
With the RedGamma, GreenGamma or BlueGamma entry in the registry each color channel of the video
signal can be adapted to the monitor or projector color display properties. Thus colors and contrast can be di
played optimally.
RedGamma, GreenGamma, BlueGamma
Names
Typ
DWORD
0..65535 dec
Value
Default
0
Effective
after setting display properties or after rebooting
This functionality becomes only effective, if all three variables have nonzero values. A gamma of 1.0 is repre-
sented by the decimal value 10000 (e.g. 2.2 is encoded as 22000).
Barco – Argus Workstation for Windows – DOC-3266-2 – Revision 06 – April 2004
V or Celeron processor.
C
.
RAPHIC
ARD
jector color display properties. Thus colors and contrast can be dis-
_________________________________________________________________________
6. Advanced configuration
Table 6-21
Table 6-22
k value are cut off.
Table 6-23
6-25
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