MediaFrameSourceController.SetPropertyAsync(String, Object) Method
Definition
Important
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Asynchronously sets the value of a MediaFrameSource property and returns a MediaFrameSourceSetPropertyStatus object describing the result status of the set operation.
public:
virtual IAsyncOperation<MediaFrameSourceSetPropertyStatus> ^ SetPropertyAsync(Platform::String ^ propertyId, Platform::Object ^ propertyValue) = SetPropertyAsync;/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<MediaFrameSourceSetPropertyStatus> SetPropertyAsync(winrt::hstring const& propertyId, IInspectable const& propertyValue);[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<MediaFrameSourceSetPropertyStatus> SetPropertyAsync(string propertyId, object propertyValue);function setPropertyAsync(propertyId, propertyValue)Public Function SetPropertyAsync (propertyId As String, propertyValue As Object) As IAsyncOperation(Of MediaFrameSourceSetPropertyStatus)Parameters
- propertyId
-
String
Platform::String
winrt::hstring
The identifier of the media frame source property to be set.
- propertyValue
-
Object
Platform::Object
IInspectable
The value of the media frame source property to be set.
Returns
An asynchronous operation that returns a MediaFrameSourceSetPropertyStatus upon completion.
- Attributes
Remarks
To get the value of a media frame source property, use GetPropertyAsync.
Common device properties are exposed as properties of the VideoDeviceController class. Additional properties are defined in the KSPROPERTYSETID_ExtendedCameraControl property set. Legacy properties are defined in the PROPSETID_VIDCAP_CAMERACONTROL property set. For an example of accessing camera properties by ID, see the Extended Control and Metadata sample.