我在官网查到这个，希望对你有用
"Pins are not connected" problem.
In some cases when you start processing a video, Video Enhancer refuses to process it saying something about pins not connected. This usually means a problem with decoder. Video Enhancer uses codecs installed in your system. If there's no proper codec found for your video or the codec cannot decode to RGB or refuses to function properly, mentioned problem might occur. Try to find anther codec for this type of video.
意思是说你没有这个影片的 codec ，所以要先安装支援这个影片的 codec 后才可以用
http://www.thedeemon.com/Vid...aq.html#pins
