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Qt 6.10 beta: pitchCompensation() example

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  • D Offline
    D Offline
    davecotter
    wrote on last edited by
    #1

    can someone provide an example for how this is used?

    or is it purely a backend thing like if the user selects a 48k output but their input stream is 44k, it will auto-compensate?

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    • SGaistS Offline
      SGaistS Offline
      SGaist
      Lifetime Qt Champion
      wrote on last edited by
      #2

      Hi,

      From a look at the sources of QtMultimedia, it's backend specific. If enabled, for ffmpeg for example, it will trigger the creation of an audio frame converter.

      Interested in AI ? www.idiap.ch
      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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      • D Offline
        D Offline
        davecotter
        wrote on last edited by
        #3

        but what does that mean for me?
        is it like if the user selects a 48k output but their input stream is 44k, it will auto-compensate?
        or when does it trigger?

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        • SGaistS Offline
          SGaistS Offline
          SGaist
          Lifetime Qt Champion
          wrote on last edited by
          #4

          That's how I understood the code.

          Interested in AI ? www.idiap.ch
          Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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