Composure
Composure is a plugin inside Unreal Engine that is needed to do real-time compositing of the green screen or LED wall.
OBS
We use OBS as our way to record the real-time compositing in UE5. OBS is free software that you can download at https://obsproject.com/download. We used 'Display Capture' to record our screen without it being choppy. Under settings, we changed the recording format to 'mp4' and changed the video bitrate under Output to 10000 kbps.
