I made some new programs in Python for converting between several files like Zoomplayer cut, Potplayer pbf, and Kodi Edl and Comskip. This is a work in progress. If I have the time and interest, I'll add to the list of files. I know occasionally some people ask about these files and I thought I would pursue this. If this already exists, let me know. I've looked around and couldn't find anything like this.
https://github.com/dlmassey/Video-Skip-Mute-Conversions