July 28, 2014
Describes the media source.
Assembly: System.Windows (in System.Windows.dll)
|A Boolean value that describes whether this source can seek.|
|The length of playback time of this source as an integer in 100-nanosecond increments.|
|DRM data that the pipeline needs to initialize and decrypt correctly. This is the DRM header represented as a string.|
|The list of restricted source IDs the application is allowed to consume.|