// Todo: Add something for downscaling before comparing for large images.
public Scanner(VASComponent component)
{
_Component = component;
_VideoSource = new VideoCaptureDevice();
_NewFrameEventHandler = HandleNewFrame;
_VideoSourceErrorEventHandler = HandleVideoError;
_CropGeometry = new Geometry(640, 480);
}
public void InvokeVideoSourceError(VideoSourceErrorEventArgs eventargs)
{
VideoSourceErrorEventHandler handler = VideoSourceError;
if (handler != null)
{
handler(this, eventargs);
}
}
