Important:
This is retired content. This content is outdated and is no longer being maintained. It is provided as a courtesy for individuals who are still using these technologies. This content may contain URLs that were valid when originally published, but now link to sites or pages that no longer exist.
A version of this page is also available for
4/8/2010

Provides an enumerator for this pin's preferred media types.

Syntax 

HRESULT EnumMediaTypes(
  IEnumMediaTypes** 
ppEnum
);

Parameters

ppEnum

Pointer to an enumerator for the media types.

Return Value

Returns an HRESULTvalue.

Remarks

This member function implements the IPin::EnumMediaTypesmethod.

It returns an enumerator object implemented by the CEnumMediaTypesclass and obtains the IEnumMediaTypesinterface, which adds a reference count to this enumerator.

If an application receives an enumerator, the application must release this when done with it by calling IUnknown::Releaseon the enumerator.

Requirements

Windows Embedded CE Windows CE 2.12 and later
Windows Mobile Windows Mobile Version 5.0 and later
Note Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements
For more information, see Setting Up the Build Environment,
Version 2.12 requires DXPAK 1.0 or later