GammaLib is a REALbasic plugin to control the monitors hardware Gamma ramps.

Carbon Important notes: The FACT that it is OS X compatible does not mean that it is Carbon compatible!, the GammaLib is not in any way Carbon compatible, if you run it in Carbon IDE while running MacOS Classic then it will throw up a message-Box stating that it can only be used on Carbon IDE while running MacOS X or a non Carbon IDE while running MacOS classic.