Advanced Size And Position; Active Input Window; Blanking; Blanking Of A Pip Image - Christie Roadster User Manual

Roadster, Matrix WU, Mirage S+/HD/WU User Manual
020-100002-05 Rev. 1 (02-2010)

Advanced Size and Position

This submenu consists of the
following options:

ACTIVE INPUT WINDOW:

read-only value indicates the
current size (i.e., area) of your
displayed data or "region of
interest" as defined by the
blanking controls. By default, the
projector automatically
determines what portion of its full resolution to use, and pixels in the surrounding
borders are turned off. You can also specify a specific active input window size by
adjusting one or more "Blank" settings. For example, if you have blanked (cropped)
100 pixels from both the left and right edges of an incoming source of 1400 x 1050,
the remaining active input window will be reduced to 1200 x 1050. When using SD
or HD or a decoded video source at
defines an active input window of 720 x 483.
BLANKING (TOP, BOTTOM, LEFT, and
Crop the image as desired so that
RIGHT):
unwanted edges are removed from the
display (changed to black—see Figure
3.14). Blanking defines the size of the Active
Input Window, or area of interest. Range of
adjustment depends on the source resolution
and other factors. After adjustment of
blanking it may be necessary to perform a
source switch.
NOTE: Blanking a PIP image resembles
zoom (Figure 3.15). For example, left
Blanking zooms the right side of the PIP
image; Right Blanking zooms the left side.
There are no black bars.
PIP Advanced Size & Position
Active Input Window 1600x1200
1. Top Blank 0
2. Bottom Blank 0
3. Left Blank 0
4. Right Blank 0
5. Plug & Display <EDID> Native Resolution 60Hz
Figure 3.15. Blanking of a PIP Image
— SUBMENU
Advanced Size & Position
Active Input Window
1.
This
Bottom Blank
2.
3.
4.
Plug & Display <EDID>
5.
or
INPUT 3 INPUT 4
720x483
Top Blank 0
0
Left Blank
0
Right Blank 0
Native Resolution 60Hz
, the default blanking of "0"
Figure 3.14. Blanking of a Primary
Image
PIP Advanced Size & Position
Active Input Window 1600x1200
1. Top Blank 49
2. Bottom Blank 2
3. Left Blank 485
Right Blank 67
4.
5. Plug & Display <EDID> Native Resolution 60Hz
Operation
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