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A collection of viewer windows.
TRVCamViewCollection = class(TCollection);
TRVCamViewItem = class(TCollectionItem)
property Viewers: TRVCamViewCollection;
This is a collection of TRVCamViewItem items. Each item defines properties of one viewer window.
Properties for video viewer
•Left, Top, Width, Height
Some viewers can be chosen as main viewers: assign MainViewer=True. Main viewers display videos from the selected viewer, see ViewerIndex. Normally, it makes sense to assign only one main viewer, and make its window larger than other viewers. When the viewer becomes selected, FramePerSec and UseFramePerSec of the main viewer is used instead of the properties of the selected viewer (if there are several main viewers, the maximum of their FramePerSec is used). So you can specify the lager FPS value for the selected window than for normal windows.
Properties for audio viewer
In addition to video viewer, a viewer window may have an optional audio viewer (an integrated TRVMicrophoneView component). It is controlled by the following properties:
•AudioViewer: Boolean shows/hides an audio viewer (default value = False)
•AlignAudioViewer: TRVAlignAudioViewer defines the position of the audio viewer (default value = rvaavRight)
If VideoSource property points to TRVCamReceiver, an audio viewer displays activity of this receiver: VideoSource and GUIDFrom are assigned to ReceiverSource and GUIDFrom properties of the integrated TRVMicrophoneView component, respectively.