AudioStreamDescriptor.Label Property
Definition
Important
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Gets or sets an app-defined label that identifies an audio stream in a MediaEncodingProfile that contains multiple streams.
public:
property Platform::String ^ Label { Platform::String ^ get(); void set(Platform::String ^ value); };winrt::hstring Label();
void Label(winrt::hstring value);public string Label { get; set; }var string = audioStreamDescriptor.label;
audioStreamDescriptor.label = string;Public Property Label As StringProperty Value
An app-defined label that identifies an audio stream
Implements
Windows requirements
| Device family |
Windows 10 Fall Creators Update (introduced in 10.0.16299.0)
|
| API contract |
Windows.Foundation.UniversalApiContract (introduced in v5.0)
|
Remarks
The label for each stream in a single MediaEncodingProfile must be unique. Calling SetAudioTracks to add a stream descriptor containing a duplicate label will result in an invalid argument error.