| 1. | In the realization of foundation , this paper discusses windows multithread processing and realization process of socket thoroughly , and researches working flow of voice network transmission . then the paper unifies preliminary audio function and callback function , and designs the data structures which can be used in voice transmission , in this way , audio data collection and audio broadcast can be realized . finally , the paper gives realization steps of audio compression and decompression
2 .在底层实现中,深入探讨windows多线程处理和套接字实现过程,研究语音网络传输的工作流程;结合低级音频函数和回调函数,设计音频传输中将用到的数据结构,实现音频数据采集和音频播放;具体给出音频压缩和解压缩的实现步骤。 |
