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CBaseControlWindow::put_MessageDrain (Compact 2013)

3/26/2014

Sets the window to receive window messages sent to the video renderer.

Syntax

HRESULT put_MessageDrain(
  OAHWND Drain
);

Parameters

  • Drain
    Window to post messages to.

Return Value

Returns an HRESULT value.

Remarks

Messages sent to the video renderer filter can be posted to another window. This member function registers the window to receive these messages.

Unlike the CBaseControlWindow::put_Owner member function, this member function does not make the video window a child of another window.

It is particularly useful for full-screen video renderers, which cannot be child windows.

Requirements

Header

dshow.h,
Streams.h

Library

ole32.lib,
Ole32auth.lib,
Strmbase.lib,
Strmiids.lib,
uuid.lib

See Also

Reference

CBaseControlWindow Class