How do i reduce the number of frames in a UIView animation

When animating a Uiview... for example the center of a UIImageView.... is there a way to reduce the number of frames that occur during the animation?
The framerate is too high and making my app slow down significantly... thanks.

If you do not have an image editor that allows to do that then use one of the online sites to resize images.
* http://www.shrinkpictures.com/
* http://www.picresize.com/

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