I want to back up one of my kids bluray discs before it gets too scratched to play. It plays fine on my standalone BD player, but it has a few minor scratches that keeps MakeMKV from being able to extract the whole movie on my computer BD drive. I was able to make an ISO of it using AnyReader with 100% success. MakeMKV won't process this ISO because it is missing the Volume Key.
I see on this FAQ item that this is a common problem with incomplete ISO backups:
http://www.makemkv.com/faq/item/12
My problem is that this is a kids disc that isn't in the key database, so I need to get the key some other way. Is it possible for MakeMKV itself to show me the key using the original disc?