Module source 

Source descriptors are used to get the name of local and discovered senders as well as telling a receiver unambiguously which source to connect to

A source descriptor contains the name (exposed via .name()) and optional internal connection info (not exposed, used to avoid creating an internal finder to resolve the name)

Structs

NDISource

long-lived/owned source descriptor

NDISourceRef

This is a short-lived/reference source descriptor

Traits

NDISourceLike

Everything that can be used to refer to an NDI source