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  1. Qt
  2. QTBUG-63750

SOME PNG Images fail to render in Qt 5.9 when upgrading from 5.7

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Details

    • Bug
    • Resolution: Duplicate
    • P2: Important
    • None
    • 5.9.2
    • Image formats
    • None
    • Mac OSX 



      /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk -mmacosx-version-min=10.9

    Description

      When moving a project from Qt 5.7.0 to 5.9.2 png images fail to render. Some do render. Looks to be some sort of an upgrade in libpng causing this. All images are being referenced from QML. 

      :libpng error: IDAT: chunk data is too large

      [DEBUG] [2017-10-12 15:23:52.708] [:56]  QML Image: Error decoding: qrc:/resources/assets/images/test.png: Unable to read image data

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-63950 [regression 5.7.0->5.9.2] Some PNG files do not load

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed
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              vgt Eirik Aavitsland
              austinkottke Austin Kottke
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                Updated:
                Resolved:

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