In my experience, the full-motion video from a USB CAM is blurry at best.
以我的经验,即使在最好的情况下,来自usb摄像机的运动视频也是模糊的。
This can be seen easily with the benefit of slow motion video playback .
借助于慢镜头的回放,可以很容易地看清楚这个过程。
Running the same code on a 2-ghz (or faster) Pentium 4 produces full-motion video at 800x600.
如果在2ghz(或更快的)Pentium 4上运行同样的代码,那么可以产生800x600的运动视频。
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