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  1. Qt
  2. QTBUG-119566

Audio stops playing in spectrum analyzer example after recording the sample and playing it back

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    • Icon: Bug Bug
    • Resolution: Out of scope
    • Icon: P2: Important P2: Important
    • None
    • 6.7.0
    • Examples and Demos, Multimedia
    • None
    • Linux/Wayland
    • ac042400130334b3832cd7822bddad9e50db0150

      Host: Linux Ubuntu 22.04 
      Qt Creator 12.0.0
      Device: Raspberry Pi4 64 bit 
      Qt ver.: (Qt 6.7.0 dev snapshot/ 2023-11-27)

      Steps to reproduce:

      1. Open spectrum example - https://doc.qt.io/qt-6/qtmultimedia-spectrum-example.html 
      2. Run it on Raspberry Pi 4 64bit.
      3. Select mode - record and play back
      4. Record the track and play it several times (4-5).

      Expected: The recorder sample could be played.

      Actual: After 3rd attempt the sample is breaking up while playing then it stops be audible at all.

      Reproducibility:  100%

       

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            timblechmann tim blechmann
            lkos Łukasz Kosiorowski
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              Created:
              Updated:
              Resolved:

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