Barco ScreenPRO-II User Manual page 179

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A Color key is one in which the hole-cutting information is derived from a specific RGB
value — including luminance. The figure below illustrates a sample DSK Adjustment
Menu when Color key is selected:
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Figure 4-74. DSK Adjustment Menu — Color (sample)
The following DSK Adjustment Menu functions are provided when Color is selected as
the DSK type:
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ScreenPRO-II Controller • User's Guide
Opacity — enables you to adjust the opacity of the keyed image, from fully
opaque to fully transparent. Adjustment range is 0 to 1024.
Fill Source — determines the video that fills the DSK hole:
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Self — fills the hole with the DSK source video itself, such as the video
from a character generator.
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Matte — fills the hole with a matte color, which can be adjusted with the
DSK Matte Adjustment Menu . Refer to the "
page 159 for details.
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Press STATS to display the Status Menu . Refer to the "
on page 147 for details.
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Press INPUT SETUP to display the DSK Input Setup Menu . Refer to the "
Input Setup Menu " section on page 180 for details.
DSK ADJUSTMENT
Key Type
Destination
ID
Red Color
Green Color
Blue Color
Red Threshold
Green Threshold
Blue Threshold
PICK
COLOR
Destination — displays the currently selected destination.
ID — displays the ID of the selected destination's associated ScreenPRO-II.
Red Color — adjusts the red component of the DSK color, from 0 to 1024.
Green Color — adjusts the green component of the DSK color, from 0 to 1024.
Blue Color — adjusts the blue component of the DSK color, from 0 to 1024.
Red Threshold — adjusts the DSK's clip along the Cyan vector (as demonstrated
using a CIE color chip chart).
Green Threshold — adjusts the DSK's clip along the Magenta vector.
4. Menu Orientation
DSK Menus
Matte Menu " section on
Status Menu " section
Color
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A
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V
1
1000
200
200
100
100
A
D
J
100
INPUT
SETUP
DSK
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