AVCaptureDevice.RequestAccessForMediaTypeAsync Method
Definition
Important
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Overloads
| RequestAccessForMediaTypeAsync(NSString) |
Requests the application user's permission, if necessary, to capture the |
| RequestAccessForMediaTypeAsync(AVAuthorizationMediaType) |
RequestAccessForMediaTypeAsync(NSString)
Requests the application user's permission, if necessary, to capture the avMediaTypeToken.
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 7, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 14, ObjCRuntime.PlatformArchitecture.Arch64, null)]
public static System.Threading.Tasks.Task<bool> RequestAccessForMediaTypeAsync (Foundation.NSString avMediaTypeToken);static member RequestAccessForMediaTypeAsync : Foundation.NSString -> System.Threading.Tasks.Task<bool>Parameters
- avMediaTypeToken
- NSString
The type of media for which access is being requested. Should be a value defined in .
Returns
A task that represents the asynchronous RequestAccessForMediaType operation. The value of the TResult parameter is a AVFoundation.AVRequestAccessStatus.
- Attributes
Applies to
RequestAccessForMediaTypeAsync(AVAuthorizationMediaType)
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 7, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public static System.Threading.Tasks.Task<bool> RequestAccessForMediaTypeAsync (AVFoundation.AVAuthorizationMediaType mediaType);static member RequestAccessForMediaTypeAsync : AVFoundation.AVAuthorizationMediaType -> System.Threading.Tasks.Task<bool>Parameters
- mediaType
- AVAuthorizationMediaType
Returns
- Attributes