Information related to Webcam fps
Webcam's fps is used to generate good quality on the image that is captured by the webcam. FPS stands for Frames Per Second.
It is the ability of the camera to continuously capture image frames per second. Actually, the higher the frame rate, the better the video quality.
In live webcam feed, choppy video and out-of-sync audio is typically due to low fps. So, before buying a webcam look for fps on the packaging. See how much fps does the webcam offer.
If you are going to stream a video, for example you are talking to somebody in front of a webcam, stay above 15 fps so you’ll have a good streaming or better off if you are near 30 fps.