/// <summary>
/// Drop the association of this screen with the camera.
/// </summary>
private void UnloadCamera()
{
if (!cameraLoaded)
{
return;
}
if (cameraConnected)
{
Disconnect();
}
cameraGrabber = null;
delayer.Free();
delayCompositer.Free();
UpdateDelayMaxAge();
UpdateTitle();
cameraLoaded = false;
}
/// <summary>
/// Associate this screen with a camera.
/// </summary>
/// <param name="_cameraSummary"></param>
public void LoadCamera(CameraSummary _cameraSummary)
{
if (cameraLoaded)
{
UnloadCamera();
}
cameraSummary = _cameraSummary;
cameraManager = cameraSummary.Manager;
cameraGrabber = cameraManager.CreateCaptureSource(cameraSummary);
if (cameraGrabber == null)
{
return;
}
UpdateTitle();
cameraLoaded = true;
OnActivated(EventArgs.Empty);
// Automatically connect to the camera upon association.
Connect();
}
public ImageCaptureService(IClock clock, ILocationService locationService, ICaptureSource captureSource)
{
_clock = clock;
_locationService = locationService;
_captureSource = captureSource;
}
