fps
abbr. 每秒帧数（frames per second）；英尺/秒（feet per second）
例句
If the hardware can handle the defined FPS, no problem.
若果硬件能跟上定义好的FPS，那没问题。
With acceleration turned on, the rate was increased to a range of 29 to 35 FPS.
当打开加速时，该比率提升到了每秒29到35帧。
The -mf fps=17 parameter tells mencoder to create a movie at 17 frames per second.
mf fps=17 参数告诉 mencoder 创建每秒 17 帧的影片。
