Comment 1 for bug 1428864

Currently none of our command line tools adds EXIF data to the output (The exception are hugin_executor and hugin_stitch_project/PTBatcherGUI which are using exiftool to copy EXIF data from the input image to the output image.)

The problem I see is that after remapping the EXIF data are not longer valid. E.g. the remapping to take the displacement into account will add a black border or will output a smaller image. The original EXIF data are not any longer valid. I don't know which tags should be changed and how they should be changed.