This sample shows how you can use view controllers, table views, and Core Data in an iPhone application. The application uses the domain of organizing and presenting recipes to show how you can use the view controller as the organizing unit to m

本设计综合应用Windows低级音频API、G.729A编码算法、SOCKET编程、多线程编程等技术实现了在局域网PC机点对点的窄带全双工语音通信系统。界面通过MFC实现。为了确保发送应用层协议和聊天信息的正确性，采用TCP方式发送交互信息。语音模块的启动与关闭由交互的命令控制。考虑到语音数据需要延时小，这里用UDP方式发送。-The comprehensive application of the design of Windows low-level audio API of G.729A