public CameraDevice GetFirstCameraDevice()
{
CameraDevice cameraDevice = null;
// enumerate video devices
FilterInfoCollection videoDevices = new FilterInfoCollection(FilterCategory.VideoInputDevice);
if ((videoDevices != null) && (videoDevices.Count > 0))
{
// create video source
VideoCaptureDevice videoDevice = new VideoCaptureDevice(videoDevices[0].MonikerString);
List<CameraDevice> devicesData = _config.GetConfiguredCameraDevicesData().Where(a => a.ID == videoDevice.Source).ToList();
if ((devicesData != null) && (devicesData.Count > 0))
{
cameraDevice = devicesData[0];
}
else
{
cameraDevice = new LocalCameraDevice();
cameraDevice.ID = videoDevice.Source;
cameraDevice.Name = "Camera";
_config.AddCameraDevice(cameraDevice);
_config.Save();
}
(cameraDevice as LocalCameraDevice).Init(videoDevice);
}
return cameraDevice;
}
public static CameraDevice DetectCameraDeviceHardware()
{
LocalCameraDevice cameraDevice = null;
// enumerate video devices
FilterInfoCollection videoDevices = new FilterInfoCollection(FilterCategory.VideoInputDevice);
if ((videoDevices != null) && (videoDevices.Count > 0))
{
// create video source
VideoCaptureDevice videoDevice = new VideoCaptureDevice(videoDevices[0].MonikerString);
cameraDevice = new LocalCameraDevice();
cameraDevice.Init(videoDevice);
}
return cameraDevice;
}
