该系统是MEPG_4影片专用的播放器，它整合了一个编码解码器，不再需要Windows的媒体播放器就可以播放，并具有如下功能：网络播放、更换外皮、播放字幕、全屏幕播放和桌面播放等功能。-MEPG_4 film dedicated players, it integrates a codec, no longer need Windows Media Player can play, and has the following functions : Webcast, the replacement