I’m looking for software that can identify the differences in scenes between two videos. That is, I’m interested in inserted or removed sections of a video. (Think “Which scenes does the director’s cut contain that aren’t in the standard release?”)
This could either be a standalone tool or a feature of a larger video editing app.
ffmpeg
command line tool should be able to do this. could be worth looking intovideodiff
problem is also described in Automatically compare two videos to find common content