CyanogenMod/android_device_samsung_crespo — comment on commit 093f6e1b13c9bb7cbf9139b477946f2132e451c1
File:  line 0
By szechyjs:

There should be a way to disable this, or at least have the default value not set to the maximum. I've been trying to figure out what the gamma setting was prior to this. 0 is too bright, and -60 is too dark, the stock default gamma was perfect to me.