Lets you set the target bitrate for a guest when they 'zoom in' (fullscreen) on a video
Lets you set the target bitrate for a guest in a room when they 'zoom in' on a video using the full-window icon in the top-right of a video.
The idea is, you might want to still have a group call, but occasionally share a high resolution screen. This will increase the load a lot on the guest who is being zoomed-in on, but it's an option if increasing
&totalroombitrateis not acceptable.
Using the flag unset increases the bitrate from 600-kbps to 2500-kbps.