Image Effects

This is a port of Apple's UIImageEffect sample

From Apple:

UIImageEffects shows how to create and apply blur and tint effects to an image using the vImage, Quartz, and UIKit frameworks.

The vImage framework is suited for high-performance image processing. Using vImage, our app gets all the benefits of vector processing without the need for you to write vectorized code.

Main classes:

ViewController.cs:

Calls the various filters on each tap.

UIImageEffect.cs:

Contains various extension methods that allow the user to blur images and tint those images. The convenience methods show how to use the API.