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IAMMediaContentEx Interface (Compact 2013)

  • Artículo

3/26/2014

This interface provides methods for retrieving metadata from a stream. Applications can use this interface to retrieve information encoded into a stream, such as the author, title, and copyright. Depending on the stream type, a filter might support a subset of the methods on this interface.

In addition to the methods inherited from IUnknown and IDispatch, the IAMMediaContentEx interface exposes the following methods.

Method

Description

MediaParameter

Returns a value for a given parameter name and entry number.

MediaParameterName

Returns a name for a given parameter index and entry number.

PlaylistCount

Returns the number of entries in the ASX file.

Requirements

Header

dshow.h

Library

Strmiids.lib

See Also

Reference

DirectShow Interfaces