Re: [android-developers] How to detect when user blows into the microphone and ignore any other sounds.

This sounds like a question better posed on a sound engineering or EE
forum. Ultimately you'll probably want some sort of filter, but
there's definitely no way to do this in the Android SDK: so you're out
of luck there.

Kris


On Sat, Jun 15, 2013 at 2:09 AM, Matt <maitrey@rossitek.com> wrote:
> Hey all, I have been working on an app that takes input from microphone when
> user blows into it. I am using FFT based sound analysis and converting the
> values in frequency by using a zero crossing method.
>
> I am still unsatisfied with the results. What I want is, it should only
> detect the "air-blow" and should generate a unique value, so that i can
> ignore all other sounds. I have been searching for the same on Google a lot
> but was not able to get any clear answers. I hope I will get some solution
> out here.
>
> Thanks!
>
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