FY语音聊天系统。使用google开源DUI做界面库。boost::asio做网络底层。openal实现语音，opencv实现视频，jpeg压缩。使用mysql数据库。系统实现了用户注册，密码找回，好友上下线提醒，文字语音聊天，视频聊天。-FY voice chat system. Use google to do open source DUI interface library. boost:: asio do network infrastructure. openal voice, op

多线程技术的chat room程序设计，内涵实验报告，十分详细。运行环境是Linux/Unix，Lib库已经在压缩包内-Multi-threading technology, chat room program design, content test report, very detailed. Operating environment is Linux/Unix, Lib library has been in the compressed package