Christie CineIPM-2K User Manual page 67

Cine-IPM 2K User's Manual
020-100164-01 Rev. 1 (01/08)
A user-defined color "adjustment" can be applied for a source by selecting the
desired "User" option in the "Select Color Adjustment" list accessed in the Advanced
Image Settings menu.
COLOR ADJUSTMENT BY X,Y:
this submenu if you want to create,
alter or copy a color gamut (i.e.,
"color adjustment"). Controls in
this menu define the precise hue of
each primary color component
(red, green, blue, and white) used
to generate the millions of colors
outputted to display devices. The
x/y coordinates for each color
define its location on the standard
CIE chromaticity graph (see Figure
3.20)—changing either or both of
these numbers will change the hue
of the color, and relocate the
"triangle" for possible colors. For
example, changing the x/y
coordinates for red may move the
color closer to orange or closer to
violet, which will in turn affect all
displayed colors having a red component. Adjust the slidebars or enter new specific
coordinates as desired to define or change up to four "User" color gamuts needed for
your environment and applications. Apply at any time in the Advanced Image
Settings menu. NOTE: If x/y coordinates are out of range the Color Space Valid
Valid will change to Color Space Valid Error.
Figure 3.20. CIE 1931 Chromaticity Diagram
NOTE: Keep new x,y coordinates within the original color gamut triangle shown
here.
Use
Figure 3.19. Customize Color
OPERATION
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