Get BitmapImage from SKImage of SkiaSharp

SKHelper.cs

using System.IO;
using System.Windows.Media.Imaging;
using SkiaSharp;

public static class SKHelper
{
    public static BitmapImage Convert(string filePath)
    {
        using SKImage image = SKImage.FromEncodedData(filePath);
        using SKData encoded = image.Encode(); // PNG format
        using Stream stream = encoded.AsStream();

        var bitmapImage = new BitmapImage();
        bitmapImage.BeginInit();
        bitmapImage.CacheOption = BitmapCacheOption.OnLoad;
        bitmapImage.StreamSource = stream;
        bitmapImage.EndInit();
        bitmapImage.Freeze();

        return bitmapImage;
    }
}