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Question about QAudioOutput playing blank sound

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  • E Offline
    E Offline
    eiao
    wrote on last edited by
    #1

    QtMultimedia's QAudioOutput ...
    play a blank *.wav file(all dates are zeros with signedint and 16bit), the sound will start with 'poo'
    why this happen?
    and how can I avoid this problem?
    @
    QAudioFormat format;
    format.setSampleType(QAudioFormat::SignedInt);
    //using this or QAudioFormat::UnSignedInt is same effect.
    @

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    • E Offline
      E Offline
      eiao
      wrote on last edited by
      #2

      if use phonon in 4.6 no 'poo'...

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      • E Offline
        E Offline
        eiao
        wrote on last edited by
        #3

        anyone know it ?

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