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IDirectDrawVideoPort::GetColorControls

  • Article

This method returns the current color control settings associated with the video port.

HRESULT GetColorControls(
  LPDDCOLORCONTROL lpColorControl
);

Parameters

  • lpColorControl
    Address of a DDCOLORCONTROL structure that will be filled with the current settings of the video port's color control.

Return Values

If the method succeeds, the return value is DD_OK.

If the method fails, the return value may be one of the following error values:

DDERR_INVALIDOBJECT
DDERR_INVALIDPARAMS
DDERR_UNSUPPORTED

Remarks

The dwFlags member of the DDCOLORCONTROL structure indicates which of the color control options are supported.

Requirements

OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
Header: Dvp.h.
Link Library: Ddraw.lib.

 Last updated on Thursday, April 08, 2004

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