Cocoa API Image Manipulation

Question

Is there any way to do simple image manipulation like adjusting brightness, contrast, exposure, etc. using Cocoa? Something like NSImage?

Answer 1

You want Core Image, I think.

Answer 2

Have you had a look at Core Image?

Answer 3

I'd check out the CoreImage FunHouse example. It pretty much shows you how to use most of what CoreImage can do.

Answer 4

If you want to present UI to allow the user to make these kinds of modifications, look at ImageKit.