title: Use of undeclared identifier 'kUTTypeMovie'
body: <p>I am getting the error message - <strong>Use of undeclared identifier 'kUTTypeMovie'</strong></p>
  
  <p>in the below code - </p>
  
  <pre><code>-(IBAction)selectVideo:(id)sender {
      UIImagePickerController *imagePicker = [[UIImagePickerController alloc] init];
      imagePicker.sourceType = UIImagePickerControllerSourceTypeSavedPhotosAlbum;
      imagePicker.mediaTypes = [[NSArray alloc] initWithObjects:(NSString *)kUTTypeMovie, nil];
  
      imagePicker.delegate = self;
      [self presentModalViewController:imagePicker animated:YES];
  }
  </code></pre>
  
  <p>What's wrong with it?</p>