AllSync & AllDup

I know that AllDup uses the FreeImage library to support file formats other than the GDI supported ones, and I know for sure that the FreeImage library leverage libraw thus supporting most (if not any) RAW photo file format.

I'm now comparing a huge file system recovery from a few years ago, I still had original RAW files from my camera. A few years ago, after the disk I took that data out broke, I converted them all into DNG file format, so now I have the recovered CR2s and NEFs on one side and on another the DNG converted images. I'd like to find duplicate images even if they are using 2 different RAW file formats so that I can remove the duplicate files leaving only the images I didn't manage to recover when that hard disk broke years ago. Would that be possible?

BTW: tried a few times with AllDup 4.4.40 but it only finds duplicate/similar JPG files, although it seems to be also considering RAW files as images

The search method "Find Similar Pictures" supports only the image file formats BMP, JPEG, GIF, PNG and TIF.

As far as anyone knows is there any plan about adding support to raw picture formats?

I will add your suggestion to our ToDo-List.