public Camera RegisterNew(string deviceName, IVideoSource videoSource)
{
Camera camera = null;
var dir = CheckAndGetDeviceFolder(deviceName);
if (!cameraMap.TryGetValue(deviceName, out camera))
{
camera = new Camera(deviceName, videoSource, new VideoStore(string.Format(@"{0}\{1}", dir, deviceName)));
cameraMap[deviceName] = camera;
}
return camera;
}