從UIImagePickerController捕獲圖像后，相機顯示黑色圖像

Question

UIImagePickerControllerSourceType source = [UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera] ? UIImagePickerControllerSourceTypeCamera : UIImagePickerControllerSourceTypeSavedPhotosAlbum;
UIImagePickerController *picker = [[UIImagePickerController alloc] init];
picker.delegate = self;
picker.allowsEditing = YES;
picker.sourceType = UIImagePickerControllerSourceTypeCamera;
picker.mediaTypes = [[NSArray alloc] initWithObjects: (NSString *) kUTTypeImage, nil];
[self presentViewController:picker animated:YES completion:NULL];

與UIImagePickerControllerSourceTypeSavedPhotosAlbum一起工作都很好。 所有權限都在plist中給出以保護隱私。 更改了應用目標，似乎對我沒有任何幫助。 當前的應用目標是ios 8。

Answer 1

它不是答案。 一個建議，請檢查設備空間。 / ************** /使用此代碼：

 UIImagePickerController *picker = [[UIImagePickerController alloc] init];
   picker.sourceType = UIImagePickerControllerSourceTypeCamera;
  picker.delegate = self;
    picker.allowsEditing = YES;
    [self presentViewController:picker animated:YES completion:nil];

不要設置媒體類型

- (void) imagePickerController: (UIImagePickerController *) picker didFinishPickingMediaWithInfo: (NSDictionary *) info
{

    UIImage *image = [info objectForKey:UIImagePickerControllerOriginalImage];

 [picker dismissViewControllerAnimated:YES completion:nil];

}

/*********允許*****************/

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<string>pro_name Camera Access</string>
</plist>