Feed metadata from Arri SDI stream into Unreal Engine 4

We're looking to be able to feed the metadata from Arri cameras, carried in the SDI's ANC data, into Unreal Engine 4 so we can update a digital camera based on data from an actual camera. This data is outlined in detail on their whitepaper: [login to view URL] And it's fine to use a third party SDK like Medialooks. We'd like to feed though a capture card like a Blackmagic Decklink, which we can provide if necessary.