如何使用Silverlight 4通过网络摄像头捕获和保存视频？

嗨朋友们，

Hi friends,

我想在我的项目中包含新功能，教师通过该功能捕获并保存视频讲座。为了捕捉视频，他可以使用他的笔记本电脑摄像头并保存。我可以使用silverlight默认播放器，因为我想在我的网站上保持一致的外观
。我再次说它sholud尽可能简单。

I want to include new feature in my project, through which a teacher captures and save the video lectures. For capturing videos he can use his laptops webcam and save it. Can I use silverlight default player for this because I want to maintain consistent look in my website. Again I'm saying It sholud be as simple as possible.