mltframework/mlt — pull request #37 by jliljebl (2014-02-24 09:27:32+00:00)
Title: Add lumaliftgaingamma filter to plusgpl

Here is is the lift-gain-gamma filter. I'm calling it "lumaliftgaingamma" as differentiate from "movit.liftgaingamma" which is used to manipulate image color, this manipulates only luma.