ofxPostProcessing addon for openFrameworks


I’ve recently been working on a tool for creating realtime visuals for music events. More details to follow soon about that, but for now I wanted to release the post processing framework that I created for it.

ofxPostProcessing is an openFrameworks addon that gives you an easy way of putting together a chain of GLSL shaders.  At the moment, it comes with the following effects (some ported from other sources and some original) that I’ll gradually add to over time:

  • Bloom
  • Convolution (Blur)
  • Depth of field (with bokeh)
  • Depth of field alternative (more features but heavier)
  • Frei-Chen Edge Detector
  • FXAA anti-aliasing
  • Kaleidoscope
  • Noise warp
  • Pixelate
  • SSAO
  • Toon
  • Godrays
  • Tilt shift
  • Fake subsurface scattering
  • Many others, please see src directory

Usage instructions and source code can be found here: https://github.com/neilmendoza/ofxPostProcessing.git