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(Updated Dec. 16, 2011, 8:22 p.m.) Review request for Okular. Changes ------- Added changes to PresentationWidget::requestPixmaps. Description ------- After discovering that the aggressive behaviour in okular is not that aggressive at all (preloads only the next 2 pages) I've written the attached patch to add a "Greedy" option. It preloads every page into memory. Diffs (updated) ----- conf/dlgperformance.cpp fd0e30b conf/dlgperformancebase.ui b022f56 conf/okular.kcfg 430af7c core/document.cpp 74757f1 ui/pageview.cpp 78a007a ui/presentationwidget.cpp 7c3f618 Diff: http://git.reviewboard.kde.org/r/103129/diff/diff Testing ------- Tested it on my local system, I'm using the modified okular with the new greedy option checked and don't have any issues so far. The memory requirement for a 580 page (color) PDF file is about 1 GiB, the bulk of it for the pixmaps. Other (e.g. unloading) behaviour is like "Aggressive". It takes a while for the whole document to be prerendered but after that it works as expected. Thanks, Sebastian Rose
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