iPhone SDK: How to get mic volume
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Published on 2010-06-15T18:01:28Z
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2010/06/15
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iphone
I want to get the volume or even how much noise is coming through the mic. So someone is talking or some noise is going on in the background I want to know how much. Which framework would I use: Audio Toolbox, Audio Unit, AV Foundation, and Core Audio
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