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  4. QAudioOutput seems to crash my app - Qt6 QMediaPlayer/multimedia Problems

QAudioOutput seems to crash my app - Qt6 QMediaPlayer/multimedia Problems

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  • SGaistS Offline
    SGaistS Offline
    SGaist
    Lifetime Qt Champion
    wrote on last edited by
    #6

    Please use a debug build to get a proper stack trace.

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

    H 1 Reply Last reply
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    • SGaistS SGaist

      Please use a debug build to get a proper stack trace.

      H Offline
      H Offline
      hbatalha
      wrote on last edited by
      #7

      @SGaist I don't understand what you meant by "debug build to get a proper stack trace". I am running the debugger in debug mode and that is the result I am getting.

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      • SGaistS Offline
        SGaistS Offline
        SGaist
        Lifetime Qt Champion
        wrote on last edited by
        #8

        So you might be missing Qt's debug symbols as seeing the Disassembler view is unusual in a debug build.

        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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        • K Offline
          K Offline
          kleinlee
          wrote on last edited by kleinlee
          #9

          I have the same question when using Qt6.2Beta. QAudioOutput worked well on MAC, while crashed on Windows.
          5ec59c64-d029-4872-8cd1-5218f518ae6e-1629570675(1).png

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          • SGaistS SGaist

            So you might be missing Qt's debug symbols as seeing the Disassembler view is unusual in a debug build.

            H Offline
            H Offline
            hbatalha
            wrote on last edited by
            #10

            @SGaist Sorry for the late reply.

            I always saw the Disassembler view since I first started using Qt so I thought that was normal.

            What those Qt's debug symbols could be?

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            • SGaistS Offline
              SGaistS Offline
              SGaist
              Lifetime Qt Champion
              wrote on last edited by
              #11

              Did you install the debug symbols ?

              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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              • SGaistS SGaist

                Did you install the debug symbols ?

                H Offline
                H Offline
                hbatalha
                wrote on last edited by
                #12

                @SGaist I just g searched about debug symbols and how to install but didn't find much relating to gdb on windows

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                • SGaistS Offline
                  SGaistS Offline
                  SGaist
                  Lifetime Qt Champion
                  wrote on last edited by
                  #13

                  You can download the debug symbols from the maintenance tool.

                  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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                  • SGaistS SGaist

                    You can download the debug symbols from the maintenance tool.

                    H Offline
                    H Offline
                    hbatalha
                    wrote on last edited by
                    #14

                    @SGaist I have downloaded everything related to debugging in the maintenance tool but nothing seems to be working.

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                    • SGaistS Offline
                      SGaistS Offline
                      SGaist
                      Lifetime Qt Champion
                      wrote on last edited by
                      #15

                      Ok... If memory serves well, another beta has been released, did you check it ?

                      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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                      • SGaistS SGaist

                        Ok... If memory serves well, another beta has been released, did you check it ?

                        H Offline
                        H Offline
                        hbatalha
                        wrote on last edited by
                        #16

                        @SGaist yeah, same result. Still crashing. The bug report I made the priority was turned to P1: Critical but the status and resolution is still the same.

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                        • SGaistS Offline
                          SGaistS Offline
                          SGaist
                          Lifetime Qt Champion
                          wrote on last edited by
                          #17

                          I would add a complete minimal compilable example the report. This would allow more people to help fixing that issue.

                          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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                          • SGaistS SGaist

                            I would add a complete minimal compilable example the report. This would allow more people to help fixing that issue.

                            H Offline
                            H Offline
                            hbatalha
                            wrote on last edited by
                            #18

                            @SGaist I believe the bug has been fixed: https://bugreports.qt.io/browse/QTBUG-95234

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