一款非常好的开源的视频转换软件。支持MP4,DIVX,XVID,MPEG等视频文件的转换，转换核心实际上是mencoder。使用.NET平台开发。-one very good open-source video conversion software. Support MP4, DIVX, XVID, MPEG video file conversion, the core switch is actually MEncode. Use.NET platform.