iPhone视频录制:"cameraCaptureMode 1不可用,因为mediaTypes确实包含public.movie"
Dan*_*ail 26 iphone uiimagepickercontroller
我尝试录制视频.我收到的消息来自设备上的以下代码:
UIImagePickerController *imagePickerController = [[UIImagePickerController alloc] init];
imagePickerController.sourceType = UIImagePickerControllerSourceTypeCamera;
imagePickerController.allowsEditing = YES;
imagePickerController.cameraCaptureMode = UIImagePickerControllerCameraCaptureModeVideo;
imagePickerController.delegate = self;
[self presentModalViewController:imagePickerController animated:YES];
[imagePickerController release];
有任何想法吗？我认为录制视频应该很容易.当我启动手机的"相机"应用程序时,我可以选择视频和图片.它不应该也适用于我的应用程序吗？
提前10倍,Danail
Dan*_*ail 48
问题是我试图将模式设置为视频模式的方式.
而不是使用这个:
imagePickerController.cameraCaptureMode = UIImagePickerControllerCameraCaptureModeVideo;
我改成了这个:
imagePickerController.mediaTypes =
[NSArray arrayWithObject:(NSString *)kUTTypeMovie];
它起作用了.
- 似乎是陈述顺序的问题.以下内容适用于我(导入MobileCoreServices框架后).`imagePickerController.mediaTypes = [NSArray arrayWithObjects:(NSString*)kUTTypeMovie,nil]; imagePickerController.cameraCaptureMode = UIImagePickerControllerCameraCaptureModeVideo;` (7认同)
- 感谢这个信息.在我导入"MobileCoreServices"-Framework后,它为我做了这些;-) (2认同)
Hir*_*hal 10
对于Swift 3.0,您必须添加以下行以支持照片和视频
import MobileCoreServices
imagePicker.mediaTypes = [kUTTypeMovie as String, kUTTypeImage as String]
小智 7
添加到上面的答案,正如Micko所说,你需要在你的项目中添加MobileCoreServices.framework并在你的imagePickerController中引用它.对于想要在图像拍摄视图中的工具栏下进行切换的用户,只需按如下方式设置mediaTypes委托:
imagePC.mediaTypes = [NSArray arrayWithObjects:(NSString *)kUTTypeMovie, (NSString *)kUTTypeImage, nil];
现在,您可以同时拍摄静态图像和视频,享受!
Xcode 9 - Swift 4.x：
请注意这些语句的顺序：
imagePickerController.mediaTypes = [kUTTypeMovie as String]
imagePickerController.cameraCaptureMode = .video
并且你记得添加到info.plist:
