iOS 10.0.1中的攝像機圖像問題

Question

使用xcode 8.0 mac os 10.12在iOS 10.0.0上獲取以下問題。它在iOS 9.3.5上運行正常。

***由於未捕獲異常「NSInvalidArgumentException」而終止應用程序，原因：'videoCameraImage必須是視頻或音頻'。

請幫我解決上述問題。

Answer 1

我想你可能需要爲你的應用程序啓動UIImagePickerController。

@property (strong, nonatomic) UIImagePickerController *imagePickerController; 
- (UIImagePickerController *)imagePickerController { 
    if (_imagePickerController == nil) { 
    _imagePickerController = [[UIImagePickerController alloc] init]; 
    } 
    return _imagePickerController; 
} 
- (void)viewDidAppear:(BOOL)animated { 
    [super viewDidAppear:animated]; 
    self.imagePickerController = [[UIImagePickerController alloc] init]; 
}