CODEWITHSUNDEEP
iphoneobjective-cios-4.2iphone-3gs
Aman Agarwal
Aman Agarwal

Reputation: 755

Performance issue of animation in Iphone 3GS having IOS 4.2

Hi
I wrote a gaming application for iphone 4.0 and it's working fine there, and the same application showing low frame rate with Iphone 3GS having IOS 4.2.
I did google and some forums said that core animation is slower and they suggest to use OpenGL ES, after that I ported my application for OpenGL ES and guess, it was worst than core animation.
What might be the issue any suggestions ?

Upvotes: 0

Views: 126

Answers (1)

Gordon Childs
Gordon Childs

Reputation: 36072

You can get more information on your problem by running the OpenGL ES Analyzer profiling tool in XCode. There's a really good video on these tools in the 2010 WWDC videos - session 419, I think.

Upvotes: 1

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