/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

#ifndef XAIMAGECONTROLSITFADAPTATION_H

#define XAIMAGECONTROLSITFADAPTATION_H

#include "xaadaptationgst.h"

#include "xathreadsafety.h"

/* MACROS */

#define MIN_GAMMA_VALUE         10

#define MAX_GAMMA_VALUE         10000

#define SCALE_VALUE_BRIGHTNESS  50

#define SCALE_VALUE_CONTRAST    100

#define SCALE_VALUE_GAMMA       1000

/* FUNCTIONS */

XAresult XAImageControlsItfAdapt_SetBrightness(XAAdaptationGstCtx *bCtx,

                                               XAuint32 brightness);

XAresult XAImageControlsItfAdapt_SetContrast(XAAdaptationGstCtx *bCtx,

                                             XAint32 contrast);

XAresult XAImageControlsItfAdapt_SetGamma(XAAdaptationGstCtx *bCtx,

                                          XApermille gamma);

XAresult XAImageControlsItfAdapt_GetSupportedGammaSettings(XAAdaptationGstCtx *bCtx,

                                                           XApermille *pMinValue,

                                                           XApermille *pMaxValue,

                                                           XAuint32 *pNumSettings,

                                                           XApermille **ppSettings);

XAresult XAImageControlsItfAdapt_HandleImageType(XAAdaptationGstCtx *bCtx);

#endif /* XAIMAGECONTROLSITFADAPTATION_H */