The last time I used NDI, I knew it would do the trick, but I'm always amazed.
According to the newsletter:
NDI 5.5. adds powerful tools to this revolutionary technology. Some of the exciting new additions include new routing tools, enhanced audio capabilities, improved features, and performance on remote connections, and much more.
New NDI Router
An all-new, free to use app in the NDI Tools suite, NDI Router, allows users to route NDI sources as custom inputs to selected outputs with a simple click.