evanw/glfx.js — pull request #25 by hexapode (2014-12-30 12:59:30+00:00)
Title: I added a few filters

- Color
- Color Adjust
- Exposure
- Gamma
- GammaRGB (simillar to SVG Gamma implementation)
- Hue
- Softcontrast
- Color invert
- mirror
- sobel