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  1. Qt
  2. QTBUG-18875

Add option for bicubic interpolation as a RenderHint in QPainter

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      In some cases there are problems of disappearing lines in downscaled images that contain one pixel lines. A bicubic instead of bilinear scaling algorithm might be useful in such cases. This might be an additional RenderHint in QPainter, such as QPainter::SmoothPixmapTransform.

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            rodal Samuel Rødal
            mawiesma Martin Wiesmann (closed Nokia identity) (Inactive)
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