Blackmagic Design announced the new Ultimatte version 2.2 update is released. Details are available in the link here.
This update adds support for ST 2110 IP video to Ultimatte 12 4K. Customers can now choose between SDI or ST 2110 IP for the foreground input, expanding compositing options by using footage from ST 2110 IP compatible cameras, such as the Blackmagic Studio Camera. ST 2110 IP video is bidirectional over Ethernet, so program output can also be sent over Ethernet.