NDI® is a protocol for sending A/V data over local area networks.
Ecamm will automatically detect NDI input sources, such as NDI compatible PTZ cameras, the NDICam iOS app, and titler software that outputs in NDI format.
Note that some sources, including some NDI-capable PTZOptics cameras, may require you to install Newteks' NDI HX Drivers on your Mac. (Check each camera's documentation.)
NDI sources will automatically show up as cameras in Ecamm’s camera list, and as a microphone in Ecamm’s microphone list.
For information about using ProPresenter to create titles in Ecamm, read this article:
NDI Compatibility
Ecamm includes the latest available version of NDI. However, when running on macOS Big Sur and macOS Monterey, Ecamm uses NDI version 6.0.1 for compatibility. Ecamm selects the appropriate version for your Mac automatically.