Recffmpeg

Recffmpeg is an easy screencast application offered by Neptune. It allows recording the screen with or without sound. 

The application offers to either record the whole screen, a specific window or just specific part of the screen. Desipite that it also offers a Webcam overlay and a magnifying glass. 
Recording can be controlled via a countdown and it also allows setting the audio & video codec. It also allows you to record only video and no sound. 

Recffmpeg is based on vokoscreen and is available under the GPL on the NeptuneOS Github Archive .