[okular] [Bug 460681] Laggy scrolling on high DPI display - profiling indicates excessive copying in PagePainter::paintCroppedPageOnPainter

maximumsomething bugzilla_noreply at kde.org
Wed Oct 19 18:36:58 BST 2022


https://bugs.kde.org/show_bug.cgi?id=460681

--- Comment #2 from maximumsomething <maximumsomething at gmail.com> ---
It would fix the biggest problem, yes. However, it turns out setting the dpr of
the source pixmap isn't necessary at all. I went ahead and made a merge request
that addresses both problems. See
https://invent.kde.org/graphics/okular/-/merge_requests/665 .

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