视频捕捉的例子，可以直接联usb摄像头 以实现在网上传输 对有些人来说可能简单了!-view capture example . can capture from cam, and transfer on web , may to simple fro somebody.

逆向工程破解的SN9C201规格书。SN9C201是提供USB2.0高速接口的webcam芯片，支持1.3MP的CMOS传感器。-Reverse engineered SN9C201 data sheet. SN9C201 is a webcam bridge chip with USB 2.0 high speed interface and supports up to 1.3MP CMOS image sensor.