机顶盒解复用代码，从ts流中提取音视频信息的代码，做解复用的弟兄值得研究下，另附数字电视技术高清版电子书。-STB demultiplexing code to extract from the ts stream audio and video information source, the brothers do demultiplexing is worth studying, the attached high-definition digital TV Edition eBook.