The IDirectDrawVideoPort::SetColorControls method sets the color control settings associated with the video port.
HRESULT SetColorControls(
LPDDCOLORCONTROL lpColorControl
);
If the method succeeds, the return value is DD_OK.
DDERR_INVALIDOBJECT |
DDERR_INVALIDPARAMS |
DDERR_UNSUPPORTED |
Windows NT: Use version 5.0 or later.
Windows: Use Windows 95 or later. Available as a redistributable for Windows 95.
Windows CE: Unsupported.
Header: Declared in dvp.h.
Import Library: Use ddraw.lib.