This feature is inspired by tools such as "f.lux" or "redshift". You can set color temperatures for day and night operation. For further info have a look at "http://www.stereopsis.com/flux/" or "http://jonls.dk/redshift/".
As I understood "f.lux" and "redshift" use gamma ramps to simulate color temperature changes. In contrast "AMDOverdriveCtrl" sets true color temperatures by using AMD ADL calls. The results should be quite similar.
Just added a simple makefile for compiling without codelite. You can now use the familiar 'make && make install'. To remove the tool call 'make uninstall'.
Added some sanity checks at program startup and eventually report any problems. There seem to be some issues with mobile graphics...
Just added a i386 deb package to the download section.
First release of AMDOverdriveCtrl. Testing needed.