private async Task CleanupCameraAsync() { UnsubscribeFromEvents(); if (CameraPreviewControl != null) { CameraPreviewControl.Stop(); await CameraPreviewControl.CameraHelper?.CleanUpAsync(); } }
private async void ButtonVideoClose_OnClick(object sender, RoutedEventArgs e) { //Stop video CameraPreviewControl.CameraHelper.FrameArrived -= CameraPreviewControl_FrameArrived; CameraPreviewControl.Stop(); }