我UIImagePickerController
用来拍照。我正在使用以下代码:
UIImagePickerController* UIPicker = [[UIImagePickerController alloc] init];
UIPicker.delegate = self;
UIPicker.sourceType= UIImagePickerControllerSourceTypeCamera;
[UIPicker setCameraCaptureMode:UIImagePickerControllerCameraCaptureModePhoto];
UIPicker.allowsEditing=NO;
[self presentModalViewController:UIPicker animated:YES];
[UIPicker release];
问题是我随机将预览显示为黑屏,如果它发生一次,那么它永远不会恢复,直到我们终止并重新启动应用程序。
我从中获得了正确的图像,但是当将相机作为源类型UIImagePickerControllerDelegate
时,我在预览时遇到了这个问题。UIImagePickerController