iphone - 如何启用iPhone相机按钮(缩放，闪光灯，开关)

我正在尝试将摄像头用于我的应用程序，但问题是当我使用此代码时，前置摄像头已禁用:

 ipc.cameraDevice = UIImagePickerControllerCameraDeviceRear;

反之亦然!

  ipc.cameraDevice = UIImagePickerControllerCameraDeviceFront;

我如何才能同时启用它们？我的意思是启用开关按钮以使用前后摄像头，!!!所有按钮均禁用!变焦，闪光灯，相机开关

代码:

-(IBAction)takePic {


    USImage.hidden = YES;
    ipc = [[UIImagePickerController alloc]init];

    ipc.delegate = self;
    ipc.sourceType = UIImagePickerControllerSourceTypeCamera;



    ipc.cameraDevice = UIImagePickerControllerCameraCaptureModePhoto;
    ipc.cameraViewTransform = YES;

    [self presentModalViewController:ipc animated:YES];
}

最佳答案

我使用此代码，它使我可以完美切换相机:

UIImagePickerController *imagePicker = [[UIImagePickerController alloc] init];
imagePicker.delegate = self;
imagePicker.sourceType = UIImagePickerControllerSourceTypeCamera;
[self presentModalViewController:imagePicker animated:YES];
[imagePicker release];

关于iphone - 如何启用iPhone相机按钮(缩放，闪光灯，开关)，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/5762953/