AdaptiveMediaSource.CreateFromStreamAsync 方法

參考

定義

命名空間:: Windows.Media.Streaming.Adaptive

重要

部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。

多載

CreateFromStreamAsync(IInputStream, Uri, String)	以非同步方式從提供的輸入資料流程建立 AdaptiveMediaSource 物件。
CreateFromStreamAsync(IInputStream, Uri, String, HttpClient)	以非同步方式從提供的輸入資料流程建立 AdaptiveMediaSource 物件。

CreateFromStreamAsync(IInputStream, Uri, String)

編輯

以非同步方式從提供的輸入資料流程建立 AdaptiveMediaSource 物件。

public:
 static IAsyncOperation<AdaptiveMediaSourceCreationResult ^> ^ CreateFromStreamAsync(IInputStream ^ stream, Uri ^ uri, Platform::String ^ contentType);

/// [Windows.Foundation.Metadata.Overload("CreateFromStreamAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
 static IAsyncOperation<AdaptiveMediaSourceCreationResult> CreateFromStreamAsync(IInputStream const& stream, Uri const& uri, winrt::hstring const& contentType);

[Windows.Foundation.Metadata.Overload("CreateFromStreamAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public static IAsyncOperation<AdaptiveMediaSourceCreationResult> CreateFromStreamAsync(IInputStream stream, System.Uri uri, string contentType);

function createFromStreamAsync(stream, uri, contentType)

Public Shared Function CreateFromStreamAsync (stream As IInputStream, uri As Uri, contentType As String) As IAsyncOperation(Of AdaptiveMediaSourceCreationResult)

參數

stream: IInputStream

從中建立 AdaptiveMediaSource 的輸入資料流程。

uri: Uri Uri

來源的統一資源識別項 (URI) 。調適型MediaSource 會使用此專案來解析相對 URI。

contentType: String
Platform::String

winrt::hstring

識別來源 MIME 內容類型的字串。這可以是 HTTP 即時串流 (HLS) 或透過 HTTP (DASH 的動態自適性串流) 內容類型。

傳回

IAsyncOperation<AdaptiveMediaSourceCreationResult>

成功完成時會傳回 AdaptiveMediaSourceCreationResult 。

屬性: OverloadAttribute RemoteAsyncAttribute

另請參閱

CreateFromStreamAsync(IInputStream, Uri, String, HttpClient)

適用於

CreateFromStreamAsync(IInputStream, Uri, String, HttpClient)

編輯

以非同步方式從提供的輸入資料流程建立 AdaptiveMediaSource 物件。

public:
 static IAsyncOperation<AdaptiveMediaSourceCreationResult ^> ^ CreateFromStreamAsync(IInputStream ^ stream, Uri ^ uri, Platform::String ^ contentType, HttpClient ^ httpClient);

/// [Windows.Foundation.Metadata.Overload("CreateFromStreamWithDownloaderAsync")]
/// [Windows.Foundation.Metadata.RemoteAsync]
 static IAsyncOperation<AdaptiveMediaSourceCreationResult> CreateFromStreamAsync(IInputStream const& stream, Uri const& uri, winrt::hstring const& contentType, HttpClient const& httpClient);

[Windows.Foundation.Metadata.Overload("CreateFromStreamWithDownloaderAsync")]
[Windows.Foundation.Metadata.RemoteAsync]
public static IAsyncOperation<AdaptiveMediaSourceCreationResult> CreateFromStreamAsync(IInputStream stream, System.Uri uri, string contentType, HttpClient httpClient);

function createFromStreamAsync(stream, uri, contentType, httpClient)

Public Shared Function CreateFromStreamAsync (stream As IInputStream, uri As Uri, contentType As String, httpClient As HttpClient) As IAsyncOperation(Of AdaptiveMediaSourceCreationResult)