mp3文件格式详解，介绍了mp3 id3标签，mp3帧格式和mp3解码要用到的基本理论，还给出了mp3解码的基本流程-mp3 file format Detailed descr iption is a mp3 the id3 tags, mp3 frame format and mp3 decoder to use the basic theory, we also give the mp3 decoding process