User`s guide

13 Properties — By Category
Video Source Objects
Video input objects create one or more video s ource objects that represent
theimageacquisitiondatasources. Thefollowingtableliststheproperties
common to all video source objects.
Note A v ideo source object can support additional, device-specific propertie s.
These properties vary, depending on the image acquisition hardware. To g et
information about these properties, use the
imaqhelp f u ncti on, specifying the
video source object as an argument.
Parent
Identify video input object that is
parent of video source object
Selected
Indicate whether video s ource object
will be used for acquisition
Tag
Specify descriptive text to associate
with image acquisition object
Type
Identify type of image acquisition
object
13-6