I am working on loading screen in winui3. I want to load images in sequence that gives the transition like a video.

See more:

Windows

SDK

UWP

This is for the purpose of Loading screen in WinUi3.
I tried loading it as gif and mp4. On both scenarios I got the video lagging in different machines.

Now I have a 40 frame in png of the video file. I need to have the png images loading in sequence to give a transition of a video file.

Can you help me in getting the expected result?

What I have tried:

<pre><pre> private void LoadImages()
        {
            LoadingScreenImages = new List<BitmapImage>();
            for (int i = 0; i < 40; i++)
            {
                LoadingScreenImages.Add(new BitmapImage(new Uri(@"C:\Users\TestAppForLoadingVideo\PNG_sequences\Image_" + i + ".png")));
            }
        }

        private void TimerTick(object sender, object e)
        {

            if (i < 80)
            {
               // ImageFile.Source = LoadingScreenImages[i];
               // ImageFile.Source = new BitmapImage(new Uri(@"C:\Users\TestAppForLoadingVideo\PNG\" + i + ".png"));
                i++;
            }
            else
            {
                timer.Stop();
            }
        }

I am able to load images in a sequence but the transition is missing. Help me to fix this