This is a fork of GART toolkit available on Codeplex where it's released under MS-LPL license. See license folder for more details.
The AR.ForFun (name inspired by Coding4Fun toolkit) is a GART modification to incorporate Nokia Imaging SDK and real-time filtering on the camera view.
It has been tested on Nokia Lumia 920 device and works awesome!
This repo includes both the modified GART and the sample project to demonstrate how it works.
Don't forget to read the article which explains it all on Nokia Developer Wiki site
Enjoy and have fun!