/// <summary>
/// Opens the video source and prepares the surveillance system.
/// </summary>
/// <param name="source">The video source.</param>
/// <param name="surveillance">The surveillance system.</param>
/// <param name="conf">The configuration for the image process.</param>
/// <param name="output">The output.</param>
private void OpenVideoSource(IVideoSource source, ISurveillanceSystem surveillance, IDictionary<string, object> conf, IOutput output)
{
// set busy cursor
Cursor = Cursors.WaitCursor;
// create camera
camera = new Camera(source, surveillance.GetImageProcess(conf), output, surveillance.GraphicalOutput, pictureBox1);
Cursor = Cursors.Default;
}
/// <summary>
/// Cleans this instance by closing unused resources like camera.
/// </summary>
private void Clean()
{
if (camera != null)
{
// detach camera from camera window
//cameraWindow.Camera = null;
// signal camera to stop
camera.SignalToStop();
// wait for the camera
camera.WaitForStop();
camera = null;
}
if (outputSystem != null)
{
outputSystem.Close();
}
if (surveillanceSystem != null)
{
surveillanceSystem.Close();
}
}