一个视频捕捉回访和视频处理功能,对采集的视频桢可以进行字幕叠加,马赛克等处理.软件左边窗口是视频采集窗口,右边是视频处理回放窗口,你再加上网络广播功能,就成一个IPTV了.-return a video capture and video processing, and the collection of undercover video can be superimposed subtitles, mosaics and other treatment. The left window is