How to show time/duration on seekbar

Wow, I've spent way too much time searching for how to make the time lapsed/total time show up on my SL courses and thought I finally found it when I saw that this thread started 8 years ago... surely this ends with the answer! Nope. It didn't occur to me that it's not a thing... such a basic piece - and not just for videos but for every single slide since we often build them with multiple pieces of video and audio. We are moving away from building courses using SL unless absolutely necessary since we can get the time feature if we just upload videos on our LMS.