iOS UIImagePickerControllerSourceTypeCamera全屏照片无法捕获

Question

I am implementing camera function in my app which will take photo. But i can not take fullscreen image. It shows me a rectangle to select the image area.

My source is like :

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

How to take a fullscreen image from camera ?

Answer 1

您更改下面的代码行，此代码允许全尺寸图片

picker.allowsEditing = NO;

Answer 2

Disable allowsEditing. This puts a rectangle to scale and crop the image.