EM8511s中使用的mp3录制源代码，起始录制成为PCM格式，然后转换为mp3，优秀的PMP方案。-EM8511s use the mp3 recording source code, the initial recording as PCM format, then converted to mp3, the PMP outstanding program.

苹果airplay协议中音频协议airtunes客户端的实现。通过RTP传输音频流，通过RTSP对音频流进行控制，音频的decode支持mp3,aac,alac格式。-Achieve airtunes protocol in apple airplay protocol. Through the RTP transfer audio stream, through RTSP control on the audio stream, audio decode supports MP3, AAC,

GStreamer 是用来构建流媒体应用的开源多媒体框架(framework)，其目标是要简化音/视频应用程序的开发，目前已经能够被用来处理像 MP3、Ogg、MPEG1、MPEG2、AVI、Quicktime 等多种格式的多媒体数据。-GStreamer is used to construct streaming media applications open source multimedia framework (framework), the goal is to simplify t

利用实现QT实现一个简易播放器，可选择mp3格式的音乐进行播放-Using the implementation QT to implement a simple player, choose mp3 format music to play.