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我想调用摄像头并在嵌入标准viewController的小预览窗口(类似于下图)中显示实时图像。下面的代码创建实时缩小的相机图像,但我无法看到NIB文件上的其他对象。感谢赞赏。iphone:在窗口中显示小的实时摄像头图像
imagePicker = [[UIImagePickerController alloc] init];
//Setting the control source type as the Camera device.
imagePicker.sourceType = UIImagePickerControllerSourceTypeCamera;
//Camera display is off
imagePicker.showsCameraControls = NO;
imagePicker.navigationBarHidden = YES;
//Picking only the rear camera.
imagePicker.cameraDevice = UIImagePickerControllerCameraDeviceRear;
//Turning the camera flash off.
imagePicker.cameraFlashMode = UIImagePickerControllerCameraFlashModeOn;
// Make camera view partial screen:
imagePicker.cameraViewTransform = CGAffineTransformScale(imagePicker.cameraViewTransform, 0.5, 0.5);
// add subView
[self.view addSubview:imagePicker.view];
[imagePicker viewWillAppear:YES];
[imagePicker viewDidAppear:YES];
// Show the picker:
[self presentModalViewController:imagePicker animated:YES];
谢谢KB。我会尝试这个想法。 – Jeremy
Hi KB。没有运气。我会在新问题中发布我的新代码。 – Jeremy
@Jeremy你找到了解决方案吗?你有没有发布一个新的问题? – powtac