In my app, I\'m recording small videos and adding them into an NSMutableArray as AVAsset so that i keep record of what has been captured. when the user
NSMutableArray
AVAsset
There is a great example project on Git Hub that is a really good starting point for how to do this in a more reusable way within an app
https://github.com/khoavd-dev/MergeVideos/blob/master/MergeVideos/VideoManager/KVVideoManager.swift