AudioSourceConfiguration schema for Media Ver10
@type t() :: %Onvif.Media.Ver10.Schemas.Profile.AudioSourceConfiguration{ name: term(), reference_token: term(), source_token: term(), use_count: term() }
@spec to_json(t()) :: {:error, %{ :__exception__ => any(), :__struct__ => Jason.EncodeError | Protocol.UndefinedError, optional(atom()) => any() }} | {:ok, binary()}