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List:       kwin
Subject:    Re: performance with animations
From:       Lubos Lunak <l.lunak () suse ! cz>
Date:       2007-10-10 10:38:00
Message-ID: 200710101238.00500.l.lunak () suse ! cz
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On Monday 08 of October 2007, Jos Poortvliet wrote:
> Hi guys,
>
> I've been using Kwin with compositing for some time under 3.5, and it
> performs great on my Geforce 6600. Today, I was working on screenshots
> for 4.0 beta apps, and I tried the animations I blogged about
> previously ( http://www.youtube.com/watch?v=0FuB4YZfC4s ). They don't
> really go smooth at all with compositing on... Try moving one of the
> dockers from dolphin - the animation is smooth without compositing,
> but with, it's pretty bad.
>
> Is this due to a bug, or some fundamental limitation? I hope it can be
> fixed, of course, if not - all Qt4 apps have all kinds of animations
> (try removing toolbars, or when the buttons don't fit on it, click the
> 'more' button on the right and watch the remaining one appear -
> animated). This is gonna hurt...

 I have no idea, I haven't yet got as far as finetuning performance. Does it 
work reasonably with Compiz?

-- 
Lubos Lunak
KDE developer
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