New Post: Improper JPEG sampling factors

I was able to get the following image: https://www.dropbox.com/s/8mo3yldgiogksmz/E3_p1_1.png?dl=0. But this was done by making a change to the libtiff. I just mailed one of the libtiff maintainers to ask him if this change is valid or if he knows a better way to do it.