Record Output Audio

Discussion in 'iPhone/iPad Programming' started by marlena151, May 20, 2011.

  1. macrumors newbie

    marlena151

    Joined:
    May 11, 2011
    #1
    I´m doing a proyect about a pitch shifter
    The program already plays and adjust the audio with the new pitch, but I want to record the new version in the device.

    I tried to use the code of the project "GraphRecorder", but I cant make it work.

    Any solution?
    Thank you very much guys.
     
  2. macrumors 603

    Joined:
    Jul 29, 2003
    Location:
    Silicon Valley
    #2
    If you created and mixed your own sounds, and played them either using the Audio Queue or the Audio Unit RemoteIO APIs, you can save the PCM sample arrays you are putting in your audio callbacks to a file.
     
  3. thread starter macrumors newbie

    marlena151

    Joined:
    May 11, 2011
    #3
    Is that tue only way???
    I havent used Audio Queue or the Audio Unit RemoteIO APIs...
     

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