Here are the resulting histograms using rawdigger I took a couple of samples with and without the hack with a Nikon D800: I have tried option 1, since I thought it would be safer The hack bypasses those processes, storing basically a raw dump from the sensorġ) Temporary change which stores a hack in the camera RAM and it is reset when the camera turns off, and
Hot pixel suppression (usually for speeds below 1/4 sec) Black level - truncation of negative values (not performed in new bodies such as the D810) There are three known manipulation performed to NEF files which could not be overridden by the user: This hack is available for the previous generation of Nikon cameras (sorry, no D810 or D7200) apparently due to a recent hardware change in the new bodies. Thanks to the work by Nikon Hackers, it is possible to get the original unprocessed raw data from selected Nikon cameras.
