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  1. Qt
  2. QTBUG-94372

QSound::play crashes in QSoundEffectPrivate::playAvailable

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Details

    • Bug
    • Resolution: Incomplete
    • P1: Critical
    • None
    • 5.9.7
    • Multimedia
    • Linux/X11

    Description

      I get random crashes when calling QSound::play

      The QSound object is created with a resource.

      Here is the stack trace:

      #0  0x00007fa24126e337 in raise () at /lib64/libc.so.6
#1  0x00007fa24126fa28 in abort () at /lib64/libc.so.6
#2  0x00007fa23acb8f59 in  () at /usr/lib64/pulseaudio/libpulsecommon-10.0.so
#3  0x00007fa244664004 in QSoundEffectPrivate::playAvailable() () at /lib64/libQt5Multimedia.so.5

      Frame 4 just before is where I call QSound::play. Resource is valid because the sound was successfully played before. Also, I check isFinished before.

      I am on CentOS 7.

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            mikko.hallamaa Mikko Hallamaa
            ttoulmon Thomas de Toulmon
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            Dates

              Created:
              Updated:
              Resolved:

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