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  1. Qt
  2. QTBUG-113529

Declarative Camera example crashes when selecting between 2 cameras

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Details

    • Bug
    • Resolution: Fixed
    • P1: Critical
    • 6.5.4, 6.6.2, 6.6, 6.7
    • 6.5.0
    • Multimedia
    • None
    • Ubuntu 22.04
    • Linux/X11

    Description

      Steps to reproduce:

      Open Declarative Camera example.

      Have PC with 2 cameras. (here Dell Precision 5560, using built-in cameras)

      Toggle between the 2 different cameras. It may take a few tries or it may happen immediately on the first try.

      Result:

      Crash happens. (disassembly log from debugger attached.) Crash happens in 6.5.0 and 6.6.0.

      Expected result:

      One can toggle between the 2 different cameras, see their view, and not have a crash.

       

      Feel free to get in touch for more debug information. I was not sure how to export the debugging information from QtCreator.

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            artemiy Artem Dyomin
            williamsmith William Smith (Inactive)
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            Dates

              Created:
              Updated:
              Resolved:

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