Camera iOS 8 UIImagePickerController在横向模式下具有黑色预览
我正在为iPad开发应用程序,在横向模式下,从相机拍摄快照时会出现黑色预览。同时,UIImagePickerController在纵向模式下工作正常。提前感谢 这是我的代码-Camera iOS 8 UIImagePickerController在横向模式下具有黑色预览,camera,ios8,uiimagepickercontroller,landscape,preview,Camera,Ios8,Uiimagepickercontroller,Landscape,Preview,我正在为iPad开发应用程序,在横向模式下,从相机拍摄快照时会出现黑色预览。同时,UIImagePickerController在纵向模式下工作正常。提前感谢 这是我的代码- -(UIImagePickerController *)imagePicker{ if(!imagePicker){ imagePicker = [[UIImagePickerController alloc]init]; imagePicker.sourceType = UIImagePickerCont
-(UIImagePickerController *)imagePicker{
if(!imagePicker){
imagePicker = [[UIImagePickerController alloc]init];
imagePicker.sourceType = UIImagePickerControllerSourceTypeCamera;
imagePicker.delegate = self;
}
return imagePicker;
}
[self presentViewController:self.imagePicker animated:YES completion:^{ }];
PS:任何人都知道iOS设备的“联系人”默认应用程序具有相机控件相对于设备方向旋转的功能。在这里,相机预览看起来适合所有方向。任何人都知道它的实现。如果您使用的是Autolayout,则首先检查相应预览的坐标和大小(UIimageview)