I want to get a list of all my video files (mkv, mp4, avi etc) and their resolution, so I can see which SD video files need to be upgraded to HD. I mainly need a method (or a program) for windows, but OSX would be fine too.
I know Linux users can use this:
find . -name "*.mkv" -execdir mediainfo {} \; | egrep "(Complete name|Width|Height)"