IEnumFilters::Clone
A version of this page is also available for
4/8/2010
This method retrieves a duplicate enumerator containing the same enumeration state as the current one.
Syntax
HRESULT Clone(
IEnumFilters** ppEnum
);
Parameters
- ppEnum
[out] Duplicate of the enumerator.
Return Value
None.
Remarks
This method produces two enumerators (the original and the duplicate); both are set at the same filter.
However, after they are created they are independent. Therefore, calling the IEnumFilters::Next method for one does not affect the other.
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 |