AdaptiveMediaSource.CreateFromStreamAsync Metodo

Definizione

Spazio dei nomi:

Windows.Media.Streaming.Adaptive

Overload

CreateFromStreamAsync(IInputStream, Uri, String)	Crea in modo asincrono un oggetto AdaptiveMediaSource dal flusso di input specificato.
CreateFromStreamAsync(IInputStream, Uri, String, HttpClient)	Crea in modo asincrono un oggetto AdaptiveMediaSource dal flusso di input specificato.

CreateFromStreamAsync(IInputStream, Uri, String)

Crea in modo asincrono un oggetto AdaptiveMediaSource dal flusso di input specificato.

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)

Parametri

stream

IInputStream

Flusso di input da cui viene creato AdaptiveMediaSource .

uri

Uri Uri

URI (Uniform Resource Identifier) dell'origine. Viene usato da AdaptiveMediaSource per risolvere gli URI relativi.

contentType

String

Platform::String

winrt::hstring

Stringa che identifica il tipo di contenuto MIME dell'origine. Può trattarsi di un tipo di contenuto Http Live Streaming (HLS) o Dynamic Adaptive Streaming over HTTP (DASH).

Restituisce

IAsyncOperation<AdaptiveMediaSourceCreationResult>

Restituisce un oggetto AdaptiveMediaSourceCreationResult al completamento corretto.

Attributi

OverloadAttribute RemoteAsyncAttribute

Vedi anche

• CreateFromStreamAsync(IInputStream, Uri, String, HttpClient)

CreateFromStreamAsync(IInputStream, Uri, String, HttpClient)

Crea in modo asincrono un oggetto AdaptiveMediaSource dal flusso di input specificato.

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)

Parametri

stream

IInputStream

Flusso di input da cui viene creato AdaptiveMediaSource .

uri

Uri Uri

URI (Uniform Resource Identifier) dell'origine. Viene usato da AdaptiveMediaSource per risolvere gli URI relativi.

contentType

String

Platform::String

winrt::hstring

Stringa che identifica il tipo di contenuto MIME dell'origine. Può trattarsi di un tipo di contenuto Http Live Streaming (HLS) o Dynamic Adaptive Streaming over HTTP (DASH).

httpClient

HttpClient

Istanza HttpClient che AdaptiveMediaSource deve usare per scaricare le risorse. In questo modo è possibile specificare intestazioni HTTP personalizzate per le richieste.

Restituisce

IAsyncOperation<AdaptiveMediaSourceCreationResult>

Restituisce un oggetto AdaptiveMediaSourceCreationResult al completamento corretto.

Attributi

OverloadAttribute RemoteAsyncAttribute

Vedi anche

• CreateFromStreamAsync(IInputStream, Uri, String)