MediaSource Class

Reference

Definition

Namespace:: Microsoft.Rtc.Collaboration.AudioVideo

Assembly:: Microsoft.Rtc.Collaboration.dll

Important

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The MediaSource class is the base class for all media sources and provides an encapsulation for all media.

public ref class MediaSource abstract

public abstract class MediaSource

type MediaSource = class

Public MustInherit Class MediaSource

Inheritance: Object
MediaSource

Derived: Microsoft.Rtc.Collaboration.AudioVideo.WmaFileSource

Remarks

MediaSource has a one-to-many relationship with Player in that one MediaSource can be attached to one or more Players, but Player can be attached to only one MediaSource. MediaSource.Close() must be called after the application is finished using the object. If Close() is not called, the underlying unmanaged object will not be disposed, causing a memory leak for the application.

Properties

Duration

Gets the duration, in milliseconds, of the source.

Methods

BeginPrepareSource(MediaSourceOpenMode, AsyncCallback, Object)	Prepares the media source.
Close()	Closes the source.
EndPrepareSource(IAsyncResult)	Ends the operation initiated by BeginPrepareSource.

Applies to