Reports on 'video on or off' during a meeting

As an educator, it’s difficult to know whether your students had their videos on or off during your lesson when you’re teaching 40+ kids in a class. Much the same as I can get a report of who attended my lesson afterwards ,I’d like to download that same report, but with more detail. i.e. the report tells me which students where in the lesson, and how many of them had their videos on.