TimedTextSource Class

Reference

Definition

Namespace:: Windows.Media.Core

Important

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Edit

Represents a source of timed text data.

public ref class TimedTextSource sealed

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class TimedTextSource final

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class TimedTextSource

Public NotInheritable Class TimedTextSource

Inheritance: Object Platform::Object IInspectable TimedTextSource

Attributes: ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows requirements

Device family	Windows 10 (introduced in 10.0.10240.0)
API contract	Windows.Foundation.UniversalApiContract (introduced in v1.0)

Remarks

Get an instance of TimedTextSource from one of the factory methods, CreateFromStream or CreateFromUri. After obtaining an instance, you can use it to set the MediaSource.ExternalTimedTextSources property of a MediaSource object to initialize its ExternalTimedMetadataTracks collection.

For how-to guidance for working with external timed text sources, see Media items, playlists, and tracks.

For a list of supported timed text formats, see Supported codecs.

Version history

Windows version	SDK version	Value added
1703	15063	CreateFromStreamWithIndex(IRandomAccessStream,IRandomAccessStream)
1703	15063	CreateFromStreamWithIndex(IRandomAccessStream,IRandomAccessStream,String)
1703	15063	CreateFromUriWithIndex(Uri,Uri)
1703	15063	CreateFromUriWithIndex(Uri,Uri,String)

Methods

CreateFromStream(IRandomAccessStream, String)	Creates a new instance of TimedTextSource with the specified default language from the provided stream.
CreateFromStream(IRandomAccessStream)	Creates a new instance of TimedTextSource from the provided stream.
CreateFromStreamWithIndex(IRandomAccessStream, IRandomAccessStream, String)	Creates a new instance of TimedTextSource that uses image-based subtitles from the provided image and index streams and sets the default language.
CreateFromStreamWithIndex(IRandomAccessStream, IRandomAccessStream)	Creates a new instance of TimedTextSource that uses image-based subtitles from the provided image and index streams.
CreateFromUri(Uri, String)	Creates a new instance of TimedTextSource with the specified default language from the provided URI.
CreateFromUri(Uri)	Creates a new instance of TimedTextSource from the provided URI.
CreateFromUriWithIndex(Uri, Uri, String)	Creates a new instance of TimedTextSource that uses image-based subtitles from the provided image and index URIs and sets the default language.
CreateFromUriWithIndex(Uri, Uri)	Creates a new instance of TimedTextSource that uses image-based subtitles from the provided image and index URIs.

Events

Resolved

Occurs when the TimedTextSource is resolved.

Applies to

Megosztás a következőn keresztül: