本文介绍了UIImagePickerControllerEditedImage 的问题的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我需要在导入应用程序之前编辑我的图像，但在编辑图像后会降低一些质量如何避免这种情况?
I need edit my Images before they import to the app but after editing the image reduces some quality how can avoid this ?
- (void) imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info {
[self dismissModalViewControllerAnimated:YES];
imgEdited.image = [info objectForKey:UIImagePickerControllerEditedImage];
}
推荐答案
- (void)imagePickerController:(UIImagePickerController *)picker
didFinishPickingMediaWithInfo:(NSDictionary *)info {
[picker dismissModalViewControllerAnimated:YES];
[picker release];
// Edited image works great (if you allowed editing)
myUIImageView.image = [info objectForKey:UIImagePickerControllerEditedImage];
// AND the original image works great
myUIImageView.image = [info objectForKey:UIImagePickerControllerOriginalImage];
// AND do whatever you want with it, (NSDictionary *)info is fine now
UIImage *myImage = [info objectForKey:UIImagePickerControllerEditedImage];
}
您可以编辑您的图像.试试这个，它可能适用于您的应用程序.谢谢！
You can edit ur image. Try this it may work for your application.Thanks!
这篇关于UIImagePickerControllerEditedImage 的问题的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！