https://bugs.kde.org/show_bug.cgi?id=412616
Tobias Deiminger <haxti...@posteo.de> changed:
What |Removed |Added
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CC| |aa...@kde.org
--- Comment #3 from Tobias Deiminger <haxti...@posteo.de> ---
For whatever reason the document contains 166152 radial shading fills, each
using a 3-samples, linear-interpolating color function. Poppler spends ~80% of
overall processing time there. IOW, the document requests heavy processing and
gets it.
Try the document in other readers, e.g. PDF.js/Firefox, performance is same or
worse than with Okular/poppler. Only Adobe renders the document considerably
faster, seemingly they have some optimization.
Albert, CCed you because I think you're familiar with the shading stuff in
poppler, how would you suggest to continue here?
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