StartPreview
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TVideoGrabber.StartPreview |
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Starts preview.
Declaration
function StartPreview: Boolean;
bool __fastcall StartPreview(void)
Function StartPreview() As Boolean
Description
Used to start the preview using the current video capture device (and audio capture device , whether AudioRendering is enabled).
See Preview overview .
See Also
TOnFrameProgress TOnResizeVideo AutoRefreshPreview BackgroundColor Display_AutoSize Display_FullScreen Display_SetLocation Display_VideoPortEnabled ImageRatio InFrameProgressEvent IsVideoInterlaced IsVideoPortAvailable OnFrameProgress OnKeyPress OnPreviewStarted OnResizeVideo PausePreview PreviewZoomSize ResumePreview StartSynchronized StopPreview Synchronized UseNearestVideoSize VideoHeight VideoRenderer VideoWidth Visible