This method provides an enumerator for this pin's preferred media types.
HRESULT EnumMediaTypes( IEnumMediaTypes** ppEnum );
[out] Pointer to an enumerator for the media types.
Returns an HRESULT value that depends on the implementation. HRESULT can be one of the following standard constants, or other values not listed.
|E_POINTER||Null pointer argument.|
|E_NOTIMPL||Method is not supported.|
|S_OK or NOERROR||Success.|
If an enumerator is received, it must be released when the operation is finished.
This method is implemented in the base classes by CBasePin::EnumMediaTypes.
DirectShow applications and DirectShow filters have different include file and link library requirements. See Setting Up the Build Environment for more information.
OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
Last updated on Wednesday, April 13, 2005
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