I am trying to run the DNG Profile Editor over a few DNGs made from TIFFs (Color Checker shots).
The reason is to create profiles by reverse applying the settings the Profile Editor generates out of these shots. I have read of some people successfully doing this.
The problem I am having with this is that the Profile Editor pretty much refuses to recognize the color patches in the shots. If the four color circles are moved to the center of the four corner color patches I get the following warning:
If I move the circles to the corners it might sometimes work, but mostly not. What's wrong?
DNGs created from the RAW files (Olympus OM-D) work with no problems and the color patches are recognized when the circles are centered.