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Old 09-26-10, 12:45 AM   #1
Adys
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Default kwin blur effect eats up performance

https://bugs.kde.org/show_bug.cgi?id=242985

Blur effect in kwin is eating up performance with pretty much any official nvidia driver. Since it's enabled by default, it brings games to a crawl without the user ever noticing and understanding why.
Intel/ATI cards seem to be fine.

Relevant files:
http://websvn.kde.org/branches/KDE/4...pp?view=markup
http://websvn.kde.org/branches/KDE/4...pp?view=markup
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