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Posts: 1,427 | Thanked: 2,077 times | Joined on Aug 2009 @ Sydney
#26
Originally Posted by konttori View Post
well, transitions are handled by compositor and is completely done on the GPU, not CPU, so they really don't affect the perf at all. Byt having slow transitions lets user see that something is happening.
I noticed that the framerate of the transitions drop when the N900 is either doing some stuff in the background or if you have a few background apps open. It's not as butter smooth as when you only have 1 small application open....

That to me looks like it is still related to the CPU somehow?
(well, I can only assume any GPU activity still requires some CPU cycles)
 

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