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images are scaled to desired size before drawn.
This makes images blurry when the Qt Widget transformation is applied to Zoom into the view.
Resolution: Do not scale image to desired rect before calling QPainter::drawPixmap. Use the orignal QPixmap with desired Rect and let the QPainter scale image correctly

@kreuzberger kreuzberger merged commit c9c0697 into main Oct 28, 2025
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@kreuzberger kreuzberger deleted the image_scaling branch October 28, 2025 13:51
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2 participants