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  1. Qt
  2. QTBUG-88475

Qt 5.15.0 -> Qt 5.15.1: QCamera stopped working with "Graph failed to connect filters -2147467259"

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    • Windows
    • 67d1ff140e60e3372d05fc7af2cf85de891a31f0

    Description

      QCamera stopped working after update from Qt 5.15.0 to Qt 5.15.1. This can be reproduced with at least with acA2040-90um Basler ace on Windows 10 but other camera models might be affected as well.

      The output is:
      Graph failed to connect filters -2147467259
      [0x0] Failed to connect graph (The operation completed successfully.)

      Steps to reproduce the issue:

      1. run the camera example

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            andreasbuhr Andreas Buhr
            miikapernu Miika Pernu
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            Dates

              Created:
              Updated:
              Resolved:

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