This seems like a silly question, but I have a UITableView and each row has a UIImageView with a dimension of 80x80. The actual content of the image is either 80x80 or 80x64. I recently added some new 80x64 images and the heights of those are being stretched whereas the old 80x64 images are not (they are simply centered within the 80x80 frame).
I vaguely remember setting some kine of xattr on my images a while back, but I can't seem to find what it was. Would this have something to do with my new images being stretched vertically?
You might want to look at the contentMode for your image view, specifically try UIViewContentModeScaleAspectFit. I notice this, especially, when I set image properties for UITableViewCell cells asynchronously. But if I have the routine that is setting the image to also set the contentMode, and all is well.