IWMSPacketStreamerCallback Interface

The IWMSPacketStreamerCallback interface contains methods that enable a plug-in to respond to IWMSPacketStreamer method calls.

Note This interface is available only on Windows Server 2003, Enterprise Edition; Windows Server 2003, Datacenter Edition; and Windows Server 2008. Each method of this interface must be called only once, even if an error code is returned after the initial call.

In addition to the methods inherited from IUnknown, the IWMSPacketStreamerCallback interface exposes the following methods.

Method	Description
OnChangeStreamFormat	Reserved for future use.
OnDoExtendedCommand	Called by a plug-in to respond when the server calls IWMSPacketStreamer::DoExtendedCommand.
OnGetStreamInfo	Called by a plug-in to respond when the server calls IWMSPacketStreamer::GetStreamInfo.
OnInterrupt	Reserved for future use.
OnSeek	Called by a plug-in to respond when the server calls IWMSPacketStreamer::Seek.
OnSelectStream	Called by a plug-in to respond when the server calls IWMSPacketStreamer::SelectStream.

See Also

Additional resources