Live stream a Mac document camera over RTMP

Paste an RTMP URL and stream key, then publish the current Present or Scan view.

Live Stream publishes the current Vizo view to any server that accepts RTMP. Recording a file on the Mac is a different control. Livepush is one destination; YouTube and others often sit behind a relay. Use Live Stream only when someone else needs to watch the Present or Scan view live.

Publish the view

Install Vizo from this website if needed. macOS 11.5 or later.
Set the Present or Scan view you want on air. Freeze or zoom before you publish if the audience should start on that frame.
Open Live Stream.
Paste the server URL and the stream key from your provider. Keep the key private.
Choose Publish. Confirm the destination shows the same view. Stop Publish when you are done.

To watch a stream in Vizo, see Play an RTMP live stream. For Livepush step-by-step, see the Livepush guides. Exporting a recording is not this control.

Keep this guide to one job. Open a related article only when that next step is the thing you need — do not mix capture, edit, and share in the same pass unless a later step requires it.