measuring signal from microphone

Discussion in 'Java' started by superbobm@hotmail.com, Aug 9, 2006.

  1. Guest

    I have managed to get a small application to record a sample from the
    microphone and save it to file using AudioSystem.write. But I would
    like to be able to read some samples from the audio before it is saved
    to disk so that I can check whether the microphone is connected
    properly and display this to the user. How can this be done?

    Thanks
     
    , Aug 9, 2006
    #1
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  2. wrote:
    > I have managed to get a small application to record a sample from the
    > microphone and save it to file using AudioSystem.write. But I would
    > like to be able to read some samples from the audio before it is saved
    > to disk so that I can check whether the microphone is connected
    > properly and display this to the user. How can this be done?


    Why not offer the user an oscilloscope trace?
    <http://www.physci.org/test/oscilloscope/>
    (The jar is an executable form of AudioTrace.java)

    HTH

    Andrew T.
     
    Andrew Thompson, Aug 9, 2006
    #2
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