Due to the Mod setting, the camera path information saved in a playback can only be read in this playback. I want to use the same camera path for rendering in different videos, but it doesn't work after replacing the files in different playback caches. I would like to ask how to implement the above functions.

There's this tool which was built to do just that: https://github.com/Nemos59/ReplayTimelineTransfer
With #318 it'll also be possible to do this from within the mod.