[Konsole-devel] [Bug 155174] Slow bitmap font renderig with nvidia driver

Robert Knight robertknight at gmail.com
Mon Jan 11 09:55:44 UTC 2010


https://bugs.kde.org/show_bug.cgi?id=155174


Robert Knight <robertknight at gmail.com> changed:

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                 CC|                            |robertknight at gmail.com




--- Comment #20 from Robert Knight <robertknight gmail com>  2010-01-11 10:55:40 ---
> Not sure that "Nvidia problem, nothing Konsole could do about it" 
> is quite true. 

Based on the report Lubos filed with Qt, a more accurate description if I
understand correctly would be that when Konsole asks Qt to draw text using
certain fonts, Qt is using a sequence of calls to the X server which are slow
in the NVidia driver.

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