Broadcast live mixing camera and desktop
It is possible to use camera or desktop as a source for a live event.
Once a live event is created, there is a new tab called "Source":
When the live event is ready to accept ingests, you can choose which source will be the primary one - camera or screen.
When you choose Screen as a "Picture in picture" source you can then select to stream the whole desktop, a particular window or Chrome/Edge tab:
You can then position the "Picture in picture" source in various places of the mixed stream:
If you choose to have the desktop/window as a primary source, you will be able to choose two additional presets that show clipped camera stream and full desktop/window:
Streaming using this option is currently limited to Chrome and Edge browsers. Also, only the microphone is being recorded, not the desktop sounds.