/// <summary>
/// Do register a single camera capture.
/// </summary>
/// <param name="CameraCapture"></param>
private static void UnRegisterCameraCapture(CameraCapture CameraCapture)
{
CameraCapture.OnCameraException -= OnReceiveCameraException;
CameraCapture.OnCameraStateChanged -= OnReceiveCameraStateChanged;
}
/// <summary>
/// On receive a camera exception.
/// </summary>
/// <param name="CameraException">The receive camera exception.</param>
private static void OnReceiveCameraStateChanged(CameraState CameraState, CameraCapture CameraCapture)
{
if (OnCameraStateChanged != null)
{
OnCameraStateChanged(CameraState, CameraCapture);
}
}
/// <summary>
/// Do register a single camera capture.
/// </summary>
/// <param name="CameraCapture"></param>
private static void RegisterCameraCapture(CameraCapture CameraCapture)
{
cameraCaptures.Add(CameraCapture);
CameraCapture.PresentationDispatcher = presentationDispatcher;
CameraCapture.OnCameraException += OnReceiveCameraException;
CameraCapture.OnCameraStateChanged += OnReceiveCameraStateChanged;
}
/// <summary>
/// The this camera to get capture images.
/// </summary>
/// <returns>If no exception the camera will run now.</returns>
public static bool Open(CameraCapture CameraCapture)
{
return CameraCapture.Open();
}
/// <summary>
/// On receive a camera exception.
/// </summary>
/// <param name="CameraException">The receive camera exception.</param>
private static void OnReceiveCameraException(Exception Exception, CameraCapture CameraCapture)
{
if (OnCameraException != null)
{
OnCameraException(Exception, CameraCapture);
}
}
/// <summary>
/// Connect the current camera.
/// </summary>
/// <returns>Check for correct connection of the camera.</returns>
public static bool CreateCameraAndOpen(string FileNameOrStream, out CameraCapture NewCameraCapture)
{
NewCameraCapture = null;
CameraCapture cameraCapture = CreateCamera(FileNameOrStream);
if (cameraCapture != null)
{
if (cameraCapture.Connect() == true)
{
if (cameraCapture.Open() == true)
{
NewCameraCapture = cameraCapture;
return true;
}
}
}
return false;
}
/// <summary>
/// Do disconnect this camera.
/// </summary>
/// <returns>Can disconnect the camera. Also if allready disconnted.</returns>
public static bool Disconnect(CameraCapture CameraCapture)
{
if (CameraCapture.Disconnect() == true)
{
UnRegisterCameraCapture(CameraCapture);
return true;
}
return false;
}
/// <summary>
/// Connect the current camera.
/// </summary>
/// <returns>Check for correct connection of the camera.</returns>
public static bool CreateCameraAndOpen(CaptureType CaptureType, out CameraCapture NewCameraCapture)
{
NewCameraCapture = null;
CameraCapture cameraCapture = CreateCamera(CaptureType);
if (cameraCapture != null)
{
if (cameraCapture.Connect() == true)
{
if (cameraCapture.Open() == true)
{
NewCameraCapture = cameraCapture;
return true;
}
}
}
return false;
}
/// <summary>
/// Connect the current camera.
/// </summary>
/// <returns>Check for correct connection of the camera.</returns>
public static bool CreateCameraAndOpen(int HardwareCameraIndex, out CameraCapture NewCameraCapture)
{
NewCameraCapture = null;
CameraCapture cameraCapture = CreateCamera(HardwareCameraIndex);
if (cameraCapture != null)
{
if (cameraCapture.Connect() == true)
{
if (cameraCapture.Open() == true)
{
NewCameraCapture = cameraCapture;
return true;
}
}
}
return false;
}
/// <summary>
/// Connect the current camera.
/// </summary>
/// <returns>Check for correct connection of the camera.</returns>
public static CameraCapture CreateCamera(string FileNameOrStream)
{
CameraCapture cameraCapture = new CameraCapture(FileNameOrStream);
RegisterCameraCapture(cameraCapture);
return cameraCapture;
}
/// <summary>
/// Connect the current camera.
/// </summary>
/// <returns>Check for correct connection of the camera.</returns>
public static CameraCapture CreateCamera(CaptureType CaptureType)
{
CameraCapture cameraCapture = new CameraCapture(CaptureType);
RegisterCameraCapture(cameraCapture);
return cameraCapture;
}
/// <summary>
/// Connect the current camera.
/// </summary>
/// <returns>Check for correct connection of the camera.</returns>
public static CameraCapture CreateCamera(int HardwareCameraIndex)
{
CameraCapture cameraCapture = new CameraCapture(HardwareCameraIndex);
RegisterCameraCapture(cameraCapture);
return cameraCapture;
}
