Android Question How use a wave file sample into the FFT library to read it the frequency

[maurizio64]

I should make a simple application that reads the real-time frequency of a pulse signal from the input for microphone. I would like to use the FFT library but do not know how to load the sample of wave file in the array to pass it to FFT function. Please help me.

 

[Erel]

You can use AudioStreamer from the Audio library.

 

[maurizio64]

You can use AudioStreamer from the Audio library.

Hi Erel, can you make a sample code for reads the realtime frequency of a audio signal from the input for microphone ? ...thanks in advanced