private void OpenVideoSource(IVideoSource source, bool @override)
{
if (!@override && Camera != null && Camera.VideoSource != null && Camera.VideoSource.Source == source.Source)
{
return;
}
if (Camera != null)
{
Disable();
}
Camera = new Camera(source);
source.PlayingFinished += SourcePlayingFinished;
source.VideoSourceError += SourceVideoSourceError;
}
public void Disable()
{
_processing = true;
Application.DoEvents();
if (_camera != null)
{
_camera.NewFrame -= CameraNewFrame;
_camera.VideoSource.PlayingFinished -= SourcePlayingFinished;
_camera.VideoSource.VideoSourceError -= SourceVideoSourceError;
if (_camera.IsRunning)
{
try
{
_camera.SignalToStop();
if (_camera.VideoSource is VideoCaptureDevice)
{
//need to make sure removal of this videosource is successful
int counter = 0;
while (_camera.IsRunning && counter < 2)
{
Thread.Sleep(500);
counter++;
}
if (_camera.IsRunning)
_camera.Stop();
}
}
catch (Exception ex)
{
MainForm.LogExceptionToFile(ex, "Camera " + Camobject.id);
}
_camera.VideoSource = null;
}
try
{
_camera.LastFrameUnmanaged.Dispose();
_camera.LastFrameUnmanaged = null;
}
catch
{
}
_camera = null;
BackColor = iSpyServer.Default.BackColor;
}
Camobject.settings.active = false;
_frameCount = 0;
foreach (
objectsFloorplan ofp in
MainForm.FloorPlans.Where(
p => [email protected](q => q.type == "camera" && q.id == Camobject.id).Count() > 0).
ToList())
{
ofp.needsupdate = true;
}
MainForm.NeedsSync = true;
if (!ShuttingDown)
Invalidate();
GC.Collect();
_processing = false;
}