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  1. Qt
  2. QTBUG-47138

[REG 5.4 -> 5.5] Windows: drawing text to QImage with Format_Mono does not work

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Details

    • 01c15a94387f8791e2bd600519de98bd0e03f266

    Description

      Attached application works correctly with Qt 5.4.2, but fails to render text correctly in Qt 5.5.0.

      Freetype engine also still works in 5.5

      Attachments

        1. qtbug47138_54.jpg
          qtbug47138_54.jpg
          8 kB
        2. qtbug47138_55.jpg
          qtbug47138_55.jpg
          8 kB
        3. qtbug47138.zip
          1 kB
        4. qtbug47138.zip
          0.7 kB
        5. revert_windows_fontengine_part.diff
          2 kB
        For Gerrit Dashboard: QTBUG-47138
        # Subject Branch Project Status CR V
        121408,2 Add direct conversions from Grayscale8 and Alpha8 to masks 5.5 qt/qtbase Status: ABANDONED +1 0
        121449,2 Always return grayscale indexed8 from QImage::alphaChannel() 5.5 qt/qtbase Status: MERGED +2 0

        Activity

          People

            allan.jensen Allan Sandfeld Jensen
            poikelin Joni Poikelin
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            Dates

              Created:
              Updated:
              Resolved:

              Gerrit Reviews

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