In Blazor Wasm How to load local bitmap file and Decode to SkBitmap

[ShingYehGit]

	public async Task LoadBkImagesAsync()
	{

		//1. All Bitmaps put in wwwrootImages/BkImages/
		//2. All Bitmaps are built as Embeded resource
		Directory = "Images/";//"sample-data/weather.json"

		string DirName = Directory + "BkImages/";
		string[] SkyIDs = new string[] { "Blue3.jpg", "BlueSky2.jpg", "BlueSky2.jpg", "BlueWave.png", "DarkBlue.jpg",
														  "Green12.jpg", "GreenRain.jpg", "GreenYellow2.jpg", "Hsky1.jpg", "RainSky.jpg" };
		BkImages = new SKBitmap[10] { null, null, null, null, null, null, null, null, null, null };

		string BkName;
		for (int n = 0; n < SkyIDs.Length; n++)
		{
			BkName = DirName + SkyIDs[n];

			using (var stream = await Http.GetStreamAsync(BkName))
			{
				if (stream.CanRead && stream.CanSeek)
				{
					stream.Seek(0, SeekOrigin.Begin);
				}

				//below code not work
				SKBitmap bitmap = SKBitmap.Decode(stream);
				//BkImages[n] = SKBitmap.Decode(stream);
			}

			//below code not work
			//BkImages[n] = SKBitmap.Decode(BkName);
			//

			SkiaSharp.SKCodec SKCodec = SkiaSharp.SKCodec.Create( stream );
			//below code not work
			//BkImages[n] = SKBitmap.Decode( SKCodec );

		}

	}