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In this paper, the importance and necessary of mixing play audio files data is analyzed firstly, and then the principle and characters of mixing play audio data using DirectSound technology are introduced. Because mixing play audio data using DirectSound technology has the shortcoming of designing mixing play control interface very difficult, a new method of overlaying the Windows Media Player controllers...
In this article, the functions of the LAN-based real-time audio data recording and monitoring system is analyzed firstly, and then the working principle and the methods of how to realize real-time radio data monitoring, recording the audio data to file and mix replaying is described in detail. The solution put forward in this article can be used in many fields such as airport, harbor, police, security...
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