4. Operating
Barco – TransForm A - Workstation for Windows – DOC-3266-2 – Revision 16 – August 2007
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4-36
4.3.9
Displaying sources of Dual RGB Input Card
With a right click on the window of an RGB source the control panel for RGB input can be opened.
Figure 4-17
D
UAL
RGB
I
NPUT
C
ARD
– dialog box
Red
Setting of red
Green
Setting of green
Blue
Setting of blue
Setting of brightness
Format
Source
Switch to native aspect ratio of source
Display
Switch to native aspect ratio of projection module
Manual
Resize x and y independently
Lock RGB
Red, green and blue are identically changed
Fullscreen
Scaling up of the video to the whole display wall or in
Display
mode to the projection
modules, which currently display a part of it
Freeze / return to play (if the source is frozen, none of the displaying settings can be
changed and the Scaler settings dialog cannot be opened)
Source
1 (RGB)
Select a monitor signal
0
The input is switched off. A blue window is displayed
Standard / Preset
Auto
Enable automatic detection of the screen mode. (The detected screen
mode is shown in the box, but automatic detection remains active
unless a screen mode is selected by hand.)
<screen modes>
One dedicated screen mode can be selected from the list, containing the
screen modes stored in the active preset file. The screen mode will
remain unchanged even if there is applied a signal with a different tim-
ing. (The names of the presets in the default preset file
rgb3010.prs
are
combinations of resolution and refresh rate).
Frame Rate
Reduction
Setting of the reduction factor of the frame rate.
slider bar
Range from
0 .. 127
.
determines the dynamic reduction factor
f(x)=(128-x)/128
,
f(0) = 1
i.e. no further reduction
f(127) = 1/128
i.e. maximal reduction.
The value
x
is shown when clicking on the slider,
the resulting frame rate is displayed next to the Variable radio button.
Variable
Slider bar is enabled
Normal
Default
None
Input frame rate is used, if possible
