虽然VirtualDub是一套免费的多媒体剪辑软件，但它的功能可一点也不输给Premiere以及Media Studio等专业等级产品的功能。在VirtualDub中主要的功能可以区分为两大部份，一是可以让您针对现有的电影短片文件如。AVI以及。MPG等做编辑的工作，另一项则是可以搭配您的影像补捉卡做即时的动态影像捕捉的功能。 -Free as VirtualDub it, it s function is more strong than Premiere and Media Studio those professional product. the function can dividey into two part, one is you can edit your current avi and mpg, the other is you can capture dynamic images with your image capture card.