Overlay Control Category; Overlay Feature Descriptions; Figure 39: Camexpert Overlay Category; Table 23: Overlay Feature Descriptions - Dalsa Calibir GXM640 User Manual

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Overlay Control Category

The Overlay Control category, as shown by CamExpert, groups parameters used to
enable and configure a graphic overlay in the output image. Each overlay can be
individually set active allowing multiple overlays at the same time.
For more information on using overlays, refer to the Overlays section.

Overlay Feature Descriptions

The following table describes these parameters along with their view attribute.

Table 23: Overlay Feature Descriptions

Display Name
Overlay Global Mode
Off
Active
Overlay Selector
Reticle
Colormap
Frame Counter
Alarm Status
Overlay Mode
Off
Active
Overlay position X
Calibir GXM640 IR Camera User's Manual

Figure 39: CamExpert Overlay Category

Feature & Values
overlayGlobalMode
Off
Active
overlaySelector
GraphReticle
GraphColorMap
TextFrameCount
AlarmStatus
overlayMode
Off
Active
overlayPositionX
Description
Sets the enable state of the display of overlays. This
globally enables/disables the display of all currently
enabled overlays in the image.
Disable overlay display.
Enable display of overlays.
Selects the graphic overlay for which to modify
settings.
Reticle (crosshair) graphic overlay. By default, the
reticle position is in the center of the image (320,
240).
Displays the range of possible pixel colors in the
image as a rectangular graphic (10 pixels high),
increasing intensity from left to right. By default, the
color map position in the bottom right (370, 470).
Frame counter graphic overlay. By default, the frame
counter position is in the bottom left corner (0, 465).
Pixels in image will contain the status of the alarms
Sets the enable state of the selected graphic overlay.
Disable selected overlay.
Enable selected overlay.
Sets the horizontal position of the top-left corner of
the selected graphic overlay in the image.
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