Platform SDK: TAPI

ITMediaCollection

The ITMediaCollection interface provides access to the set of media information in an SDP (RFC 2327) conference description. Each Media description in the SDP is described by an ITMedia interface. ITMediaCollection allows manipulation of the set of ITMedia information for the SDP, including:

Allows media access by index.
Enables creation and deletion of media.

Methods in Vtable Order

IUnknown Methods

IDispatch Methods

ITMediaCollection Methods	Description
get_Count	Gets the number of media in the session.
get_Item	Returns the media corresponding to the specified index.
get__NewEnum	Returns an enumerator for the collection.
get_EnumerationIf	Gets pointer to enumeration interface.
Create	Creates a new media with default properties and returns it.
Delete	Deletes the media corresponding to the specified index.

Requirements

  Windows NT/2000: Requires Windows 2000.
  Version: Requires TAPI 3.0 or later.
  Header: Declared in Sdpblb.h.
  Library: Use Sdpblbid.lib.