Details
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Bug
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Resolution: Done
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P3: Somewhat important
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5.15.1
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None
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All
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fdc687913df2dbd92c7469082690381fea55e628 (qt/qtbase/dev) 6c546342c2de23cb2061b78c422eb61a53ebf017 (qt/qtbase/6.0) 6c6e56c42028d5775a977b4be14a243b1d3deb0c (qt/qtbase/5.15)
Description
When a QSplashScreen is displayed on a screen with 150% scaling, the rendering of the @2x pixmap is bad. Just adding this line:
painter.setRenderHints(QPainter::SmoothPixmapTransform);
inside QSplashScreen::event
solves the problem.
Attachments
| For Gerrit Dashboard: QTBUG-88982 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 324977,2 | QSplashScreen: draw pixmap with SmoothTransfrom | dev | qt/qtbase | Status: MERGED | +2 | 0 |
| 326044,2 | QSplashScreen: draw pixmap with SmoothTransfrom | 5.15 | qt/qtbase | Status: MERGED | +2 | 0 |
| 326045,2 | QSplashScreen: draw pixmap with SmoothTransfrom | 6.0 | qt/qtbase | Status: MERGED | +2 | 0 |