private async void InitCamera_Click(object sender, RoutedEventArgs e)
{
captureManager = new MediaCapture();
await captureManager.InitializeAsync();
// Can only read capabilities after capture device initialized.
VideoDeviceController videoDeviceController = captureManager.VideoDeviceController;
SceneModeControl sceneModeControl = _scene = videoDeviceController.SceneModeControl;
RegionsOfInterestControl regionsOfInterestControl = _regions = videoDeviceController.RegionsOfInterestControl;
bool isFocusSupported = _focus = videoDeviceController.FocusControl.Supported;
bool isIsoSpeedSupported = _iso = videoDeviceController.IsoSpeedControl.Supported;
bool isTorchControlSupported = _torch = videoDeviceController.TorchControl.Supported;
bool isFlashControlSupported = _flash = videoDeviceController.FlashControl.Supported;
if (_scene != null)
{
foreach (CaptureSceneMode mode in _scene.SupportedModes)
{
string t = mode.ToString();
}
}
if (_regions != null)
{
bool autoExposureSupported = _regions.AutoExposureSupported;
bool autoFocusSupported = _regions.AutoFocusSupported;
bool autoWhiteBalanceSupported = _regions.AutoWhiteBalanceSupported;
uint maxRegions = _regions.MaxRegions;
}
}
internal bool Start(RegionsOfInterestControl regionsOfInterestControl)
{
if (Activated)
{
return(false);
}
Activated = true;
RegionsOfInterestControl = regionsOfInterestControl;
Stopwatch = Stopwatch.StartNew();
WorkerTask = Task.Run(Worker);
return(true);
}
