Does MiniDLNA require a public share?

Does MiniDLNA require a public share? Or can the public assess be removed with MiniDLNA still being able to share?
Since there's no user for the MiniDLNA server (I think) and I expect it's not running as root, the answer is probably YES, the DLNA shares need to be public?
Since there's no user for the MiniDLNA server (I think) and I expect it's not running as root, the answer is probably YES, the DLNA shares need to be public?