我如何监控麦克风的声音水平 [英] how can i monitor my microphone sound level

问题描述

大家好，


谁能给我一个想法，我如何使用C#.net在Windows应用程序中监视我的麦克风声级.

我对这个概念一无所知.

请帮助我.

Hi All,


Can any one give me idea that, How can i monitor my microphone sound level in windows application using C#.net.

I had no idea about this Concept.

Please Help me in this.


Thanks alot in advance.

推荐答案

您可以使用"winmm.dll"(多媒体子系统，Windows API)的P/Invoke来实现.
本文分步说明:
http://www.dreamincode.net/forums/topic/45693 -controlling-sound-volume-in-c％23/ [

You can do it using P/Invoke of the "winmm.dll" (multimedia subsystem, Windows API).

This article explains it step-by-step:
http://www.dreamincode.net/forums/topic/45693-controlling-sound-volume-in-c%23/[^].

—SA

类似的讨论

hi


这是查看录音示例的最佳链接

http://voicerecorder.codeplex.com/ [ ^ ]
感谢您的支持

hi


this is best link to see the sample of voice recording

http://voicerecorder.codeplex.com/[^]
thanks for yours support

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