Method that resizes images(bitmap, jpeg, png, etc.)

I need a method that resizes an any kind of image like bitmap, jpeg, png. Maybe something like this: private void imageResize(Image img, int newHeight, int newWidth) That returns img? What ever works and I am able to call the method somewhere in my c开发者_运维知识库ode.

---

Have a look at this: http://www.switchonthecode.com/tutorials/csharp-tutorial-image-editing-saving-cropping-and-resizing

Under 'Resizing'