ZPPPlayer.dll插件原意是基于C++封装的rtsp rtp/tcp视频流编解码dll,供Unity3D C#脚本调用,也可用于非rtsp流播放; 目前只有两个接口(播放接口以及获取解压后的图片接口): [DllImport("ZPPPlayer.dll", CharSet = CharSet.Ansi, EntryPoint = "Play", CallingConvention = CallingConvention.Cdecl)] private static extern bool Play(string url, int frm_rate, int width