The rear-facing camera can record 720p high-definition content at 30 frames per second (fps) with audio, and the front-facing camera records VGA (video graphics array) video at 30fps.
iPad2上的后置摄像头能够摄录720线、30帧/秒高清有声视频，前置摄像头能够摄录30帧/秒VGA（视频图形阵列）视频。
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。
Target FPS: The frames per second deemed acceptable that is used as the benchmark to change the FPS text colour.
认为可接受的帧率，被用来作为改变FPS文本颜色的基准。
FPS is a simple script that outputs the frames-per-second of any SWF movie.
FPS是一个简单的脚本，输出帧每秒的任何SWF影片的第二。
FPS is a simple script that outputs the frames-per-second of any SWF movie.
FPS是一个简单的脚本，输出帧每秒的任何SWF影片的第二。
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