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我使用iPhone相机捕捉图像,他们调整大小,并添加一个圆角。我有一些用户抱怨崩溃,我似乎无法找到问题。此外,选择图像后代码运行速度非常慢。iPhone UIImagePickerController Finshes后崩溃
任何人都可以提供改进以下方法的建议吗?
-(void)imagePickerController:(UIImagePickerController *)imagePicker didFinishPickingImage:(UIImage *)image editingInfo:(NSDictionary *)editingInfo
{
[self dismissModalViewControllerAnimated:YES];
CGSize newSize = CGSizeMake(500, 500);
UIGraphicsBeginImageContext(newSize);
[image drawInRect:CGRectMake(0,0,newSize.width,newSize.height)];
UIImage* newImage = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
NSData *picAsPNG = UIImagePNGRepresentation(newImage);
self.imageView.image = newImage;
self.passedItem.itemImage = picAsPNG;
self.eraseButton.hidden = NO;
self.scrollImageButton.enabled = YES;
}
我在那里看不到问题。 iTunes Connect中是否提供崩溃报告,以便您可以将问题确定为崩溃类型,也可能是代码中的行? – 2010-02-26 08:47:22