dshow采集摄像头数据，xvid进行编解码，jrtp进行传输，实现图像的传输和播放等,use dshow capture the camera data,and use xvid en/decodec, transmiter by jrtp,then the video can display

使用MSCOMM控件，实现两台电脑通过串口进行通信的功能。-Use MSCOMM control, to achieve two computers to communicate through the serial port function.