This method forwards messages that have been received by a parent window to a child window owned by a filter.
HRESULT NotifyOwnerMessage( long hwnd, long uMsg, long wParam, long lParam );
[in] Window handle.
[in] Message being sent.
[in] Message's wParam passed in.
[in] Message's lParam passed in.
Returns an HRESULT value.
This method should be used by windows that make a renderer window a child window. It forwards significant messages to the child window that the child window would not otherwise receive. This includes the following messages:
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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