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  1. Qt
  2. QTBUG-70978

Probably an infinite loop in gray_render_scanline

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Details

    • Bug
    • Resolution: Unresolved
    • P2: Important
    • None
    • 5.11.2
    • GUI: Painting
    • None
    • Linux/X11

    Description

      Using krita (the digital painting program), a single call to KoShapeStroke::Private::paintBorder, that uses QRasterPaintEnginePrivate::rasterize creates more than 14.000.000 calls to gray_render_scanline.

      More information, including the file to reproduce the problem and a callgrind output in:

      https://bugs.kde.org/show_bug.cgi?id=399363

       

      Attachments

        1. qtbug70978.tgz
          1 kB
        2. QTBUG-70978.zip
          1 kB
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            vgt Eirik Aavitsland
            jtamate Jaime Torres
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            Dates

              Created:
              Updated:

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