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This method retrieves the window set to receive messages from the video window.
HRESULT get_MessageDrain(OAHWND* Drain);
Parameters
- Drain
[in] Window currently assigned to receive messages from the video window.
Return Values
Returns an HRESULT value.
Remarks
The IVideoWindow::put_MessageDrain description contains a list of the Win32 messages passed to the window that is specified as a message drain.
Requirements
DirectShow applications and DirectShow filters have different include file and link library requirements.
For more information, see Setting Up the Build Environment.
Pocket PC: Windows Mobile 5.0 and later
Smartphone: Windows Mobile 5.0 and later
OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
See Also
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