I have a large Plex library that I rip my own BluRay movies to, and I've been playing around with various video ripping and encoding software. I often get files that visually seem pretty much identical, but have varying file sizes. sometimes I include different audio tracks, different subtitle languages, and other stuff, but I am also trying to keep the library from using as much hard drive as possible. Every little bit counts!

Is there a quick way in Directory Opus to calculate the size difference between 2 files?