The CGImageRef is retained by the UIImage. Most likely all UIImages are just a wrapper for CGImageRefs. I would expect that the CGImageRef would be released when the UIImage is released. That's why I asked what you were doing with it when it was returned from the function. The lifespan of the image ref and the UIImage should be the same.
If you don't do anything at all with the UIImage, just let its lifespan expire when the autorelease pool is drained, then what happens? If the memory goes away then it's a bug in your code. If the memory still remains then it's probably a system issue.
Last edited by PhoneyDeveloper; 10-23-2008 at 12:28 PM.
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