使用P / Invoke,赢得的API来监控音频输入(C#) [英] Using p/invoke and win-api to monitor audio line-in (C#)
问题描述
在过去的几天里,我试图写小程序来监控音频输入采用双赢的API(WINMM.DLL)。
我可以PInvoke的API函数,如waveInOpen但我无法弄清楚如何使用这些功能来实现我的目标。
In the last few days I was trying to write small program to monitor the audio line-in using win-api (winmm.dll). I can pinvoke api functions such as waveInOpen but I can't figure out how to use these functions to achieve my target.
问题是 - 有人可以可以简单告诉我怎么可以从音频线上的数据在使用这些API(C#)
the question is - can someone can briefly tell me how can I get the data from the audio line in using these API (C#).
推荐答案
您不必!!!
看看这个:
<一个href=\"http://stackoverflow.com/questions/3955253/measure-speaker-volume-by-recording-playing-sound-with-microphone/3979900#3979900\">http://stackoverflow.com/questions/3955253/measure-speaker-volume-by-recording-playing-sound-with-microphone/3979900#3979900
联手的家伙:)
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