ScreenToGif.Windows.Recorder.DiscardCallback C# (CSharp) Method

        private void DiscardCallback(IAsyncResult ar)
        {
            _discardFramesDel.EndInvoke(ar);

            Dispatcher.Invoke(() =>
            {
                //Enables the controls that are disabled while recording;
                FpsNumericUpDown.IsEnabled = true;
                HeightTextBox.IsEnabled = true;
                WidthTextBox.IsEnabled = true;
                OutterGrid.IsEnabled = true;

                Cursor = Cursors.Arrow;
                IsRecording(false);

                DiscardButton.BeginStoryboard(FindResource("HideDiscardStoryboard") as Storyboard, HandoffBehavior.Compose);

                if (!Settings.Default.Snapshot)
                {
                    //Only display the Record text when not in snapshot mode. 
                    Title = "Screen To Gif";
                }
                else
                {
                    Stage = Stage.Snapping;
                    EnableSnapshot_Executed(null, null);
                }

                AutoFitButtons();
            });

            GC.Collect();
        }