| -api-id | -api-type |
|---|---|
P:Windows.Media.Core.MediaSource.ExternalTimedMetadataTracks |
winrt property |
A collection of external timed metadata tracks associated with the MediaSource.
The collection of external timed metadata tracks.
You can generate TimedMetadataTrack objects in code and add them to this collection directly, or you can create a TimedTextSource from a URL or stream and use the ExternalTimedTextSources property to populate the collection.