MediaCapture.GetEncoderProperty(MediaStreamType, Guid) 方法

定義

命名空間:

Windows.Media.Capture

取得編碼屬性的值。

public:
 virtual Platform::Object ^ GetEncoderProperty(MediaStreamType mediaStreamType, Platform::Guid propertyId) = GetEncoderProperty;

IInspectable GetEncoderProperty(MediaStreamType const& mediaStreamType, winrt::guid const& propertyId);

public object GetEncoderProperty(MediaStreamType mediaStreamType, Guid propertyId);

function getEncoderProperty(mediaStreamType, propertyId)

Public Function GetEncoderProperty (mediaStreamType As MediaStreamType, propertyId As Guid) As Object

參數

mediaStreamType

MediaStreamType

指定要查詢編碼屬性的資料流程。

propertyId

Guid

Platform::Guid

winrt::guid

要擷取的編碼屬性。

傳回

Object

Platform::Object

IInspectable

傳回編碼屬性的值。

Windows 需求

應用程式功能

backgroundMediaRecording microphone webcam