Please define "linear Please define "linear behaviour" and maybe demonstrate with numbers over a grey step wedge what you mean. DNGs don't have brightness. First, brightness isn't an attribute of a digital image; second, there is no such thing as standard calibration for raw. This needs to be said, sorry. -- Iliah Borg reply
Please define "linear behaviour" and maybe demonstrate with numbers over a grey step wedge what you mean.
DNGs don't have brightness. First, brightness isn't an attribute of a digital image; second, there is no such thing as standard calibration for raw.
This needs to be said, sorry.