"frames per second" 的定义和意义

What is "frames per second"?

Frames per second (FPS) is a measure of how many individual frames, or still images, are displayed in one second of video or film. It indicates the smoothness of the motion in a video; higher FPS values result in smoother, more fluid motion, while lower values can make the motion appear choppy. For example, movies are typically shot at 24 FPS, while television shows may use 30 FPS or 60 FPS for smoother motion. Understanding FPS is important for achieving the desired visual effect and consistency in film and video production.