MediaFrameSourceController.SetPropertyByExtendedIdAsync Method
Definition
Important
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Asynchronously sets the value of the property with the specified ID on a MediaFrameSource, using an extended ID with custom header information.
public:
virtual IAsyncOperation<MediaFrameSourceSetPropertyStatus> ^ SetPropertyByExtendedIdAsync(Platform::Array <byte> ^ extendedPropertyId, Platform::Array <byte> ^ propertyValue) = SetPropertyByExtendedIdAsync;/// [Windows.Foundation.Metadata.RemoteAsync]
IAsyncOperation<MediaFrameSourceSetPropertyStatus> SetPropertyByExtendedIdAsync(winrt::array_view <byte> const& extendedPropertyId, winrt::array_view <byte> const& propertyValue);[Windows.Foundation.Metadata.RemoteAsync]
public IAsyncOperation<MediaFrameSourceSetPropertyStatus> SetPropertyByExtendedIdAsync(byte[] extendedPropertyId, byte[] propertyValue);function setPropertyByExtendedIdAsync(extendedPropertyId, propertyValue)Public Function SetPropertyByExtendedIdAsync (extendedPropertyId As Byte(), propertyValue As Byte()) As IAsyncOperation(Of MediaFrameSourceSetPropertyStatus)Parameters
- extendedPropertyId
-
Byte[]
byte[]
A byte array containing the extended identifier data.
- propertyValue
-
Byte[]
byte[]
A byte array containing the value to be set for the property.
Returns
An asynchronous operation that, upon successful completion, returns a MediaFrameSourceSetPropertyStatus value indicating the status of the operation.
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.
- Attributes
Windows requirements
| Device family |
Windows 10 Creators Update (introduced in 10.0.15063.0)
|
| API contract |
Windows.Foundation.UniversalApiContract (introduced in v4.0)
|