SVG to PNG: not all SVG elements are converting

[Jagailo]

Hello.
I need to convert svg image to png, but the result is different from what I see in Chrome.

Left svg image in Chrome, right png image after conversion:

Code:

using SkiaSharp;
using Svg.Skia;

const string input = @"C:\Users\Username\Desktop\1.svg";
const string output = @"C:\Users\Username\Desktop\1.png";

var svg = new SKSvg();
svg.Load(input);

var stream = new MemoryStream();

svg.Picture?.ToImage(stream: stream,
    background: SKColors.Empty,
    format: SKEncodedImageFormat.Png,
    quality: 90,
    scaleX: 1f,
    scaleY: 1f,
    skColorType: SKImageInfo.PlatformColorType,
    skAlphaType: SKAlphaType.Unpremul,
    skColorSpace: SKColorSpace.CreateRgb(SKColorSpaceTransferFn.Srgb, SKColorSpaceXyz.Srgb));

stream.Seek(0, SeekOrigin.Begin);

using var fileStream = File.Create(output);
stream.CopyTo(fileStream);

Packages:

• SkiaSharp 2.88.3
• SkiaSharp.NativeAssets.Linux.NoDependencies 2.88.3
• Svg.Skia 0.5.18

SVG images: images.zip

Any suggestions for code? Or maybe the svg images are bad? Or is it really a bug?
Thanks

[NexDrill]

This has nothing to do with the Svg.Skia. I believe the parts "missing" in each of the files are not showing because they are not svg. In the first image what would be the aorta is basically an embedded image in the file. So because it is not svg the Package is unable to process it.

I recommend you screenshot the images, then use something like inkscape to trace them out to true svg's.

Hope this helps.

[Jagailo]

Thanks for the answer. Since this has nothing to do with the library, the issue can be closed.

[Jagailo]

Do you have any ideas how to convert these schemes to images via C# code?
(except using the engine Chromium for rendering)