Blur Effect (Wet in Wet effect) in Paint Application Using OpenGL-ES

Question

I am developing Paint application using OpenGL-ES for iPhone and i want to implement Gaussian blur effect(Wet in Wet) for painting. Please

Answer 1

I am assuming you would want to apply this on an Image. I have no idea how this could be done in OpenGL ES. But you could try using this awesome image processing library. It provides other image effects other than Guassian-Blur...

Happy Blurring...