[Digikam-devel] [Bug 203932] Image view scrolling and thumb-generation is very slow
Benjamin Schindler
bschindler at student.ethz.ch
Sun Aug 23 21:09:50 BST 2009
https://bugs.kde.org/show_bug.cgi?id=203932
--- Comment #10 from Benjamin Schindler <bschindler student ethz ch> 2009-08-23 22:09:48 ---
Basically that means, that the main thread just requests the display of all the
images that need to be shown and a second worker thread loads the thumbnails
and the metadata (if it's not cached).
The main thread just renders a very small svg (like the one gwenview has when
the thumbnail is not loaded)
This has the effect, that scrolling is very smooth and thumbnails are loaded
almost as fast (or even faster when on a multi-core machine as the two threads
can be distributed)
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