关于彩信开发的整套文档,有介绍彩信制作的,彩信通信的,彩信解码的,彩信播放的,非常之全面.了解了这些文档,可以开发出彩信软件.-On the MMS to develop the package of documents, there are produced by introduction MMS, multimedia communication, multimedia codecs, and playback MMS, very comprehensive. Understanding of these documents, MMS software can be developed.