> My bet, he has it set to 2.2, because that is what he is assuming his> display is, but the programs he is viewing it in 'think' his display is> 1.0
That would account for it too, but it turned out to be a bug in POV. Line
594 in png_pov.cpp sets the gamma value in PNGs to 1.0 when the user
requests a CPU histogram.
