Insta360
Insta360 File Types Explained: INSV, INSP, LRV and DNG (and How to Open Them)
An Insta360 X camera's card is full of files most apps cannot open: INSV video, INSP photos, LRV proxies and DNG RAW. Here is what each one is, what the numbers in the file names mean, which files you must keep together, and how to turn them into a normal video or photo.