private void CloseCameraBtn_Click(object sender, RoutedEventArgs e)
 {
     CloseCameraBtn.Visibility = Visibility.Hidden;
     PlayerPanel.Visibility    = Visibility.Hidden;
     CameraCombobox.IsEnabled  = false;
     MsPlayerControl.CloseDevice();
 }
 private void OpenVideoDevice()
 {
     MsPlayerControl.OpenDevice(_settingsViewModel.SelectedVideoDevice.OwnerVideoDevice);
 }