实现远程流媒体播放视频或音频文件，可以实时播放获取的rtp流，通过rtp和sdp协议实现-Remote streaming video or audio file, you can get the rtp streaming real-time playback through rtp and sdp protocol

rtsp server源代码，里面有完整的rtsp rtp rtcp sdp协议源码-rtsp server source code, which has the complete source code protocol rtsp rtp rtcp sdp

rtsp协议中文文档，包括rtsp原理、协议、实现过程，总共98页，对rtsp的描述很详细，很适合学习。-rtsp protocol Chinese documents, including the rtsp principles, protocols, implementation process, a total of 98, a very detailed descr iption of the rtsp, very suitable for study.