Thank you for posting your message here. An issue should only be created when there is a bug or something new should be added.
Doing a barrel distort is already possible in Magick.NET. Below is the C# code from one of the examples on the page in your link:
Doing a barrel distort is already possible in Magick.NET. Below is the C# code from one of the examples on the page in your link:
// convert input.jpg -distort barrel '0.06335 -0.18432 -0.13008' output.jpgusing (MagickImage image = new MagickImage("input.jpg")) { double[] arguments = newdouble[] { 0.06335, -0.18432, -0.13008 }; image.Distort(DistortMethod.Barrel, arguments); image.Write("output.jpg"); }