Barco Encore, Руководство пользователя

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Encore Presentation System • User’s Guide 217
5. Menu Orientation
Background Input Setup Menu
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The BG (Background) Input Setup Menu enables you to select and define background
sources A and B . For each background, you can choose between a solid matte color, a
DVI input, an analog input, or a captured frame grab as the background source. The
menus change depending on the selected background “type.”
To access the menu:
•
Press BG A or BG B in the Controller’s Layer Control Section .
~
If the selected background is already on Program, the BG Input Setup
Menu appears, but parameters can not be adjusted. The layer can be
cleared in the normal manner, however, in which case the last used
matte color appears in Preview.
~
If the selected background is not on Program, the menu appears with full
adjustment capabilities.
The following topics are discussed in this section:
•
Background Input Setup Menu Tree
•
Shared Background Menu Functions
•
Background Menu Functions — Matte Type
•
Background (and DSK) Menu Functions — DVI Type
•
Background (and DSK) Menu Functions — Analog Type
•
Background (and DSK) Menu Functions — FG Type