// Copyright (c) 2007-2009 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:

//

/**

 @file

 @internalTechnology

 @prototype

*/

#ifndef  ECAMVIEWFINDER_DEF_H

#define  ECAMVIEWFINDER_DEF_H

/**

This will be used to specify the number of cross fading frames when the viewfinder fading type is not EVFFadingTypeCross.

@internalTechnology

*/

static const TInt KECamCrossFadingFramesNotUsed = 0;

/**

Special handle which represents that a different format is being used by frame for EVFFadingTypeStaticFrameFading.

@internalTechnology

*/

static const TInt KECamSpecialStaticFrameFormatHandle = -1;

/**

Special handle value to represent handle for frame used if the type of viewfinder fading is not 

EVFFadingTypeStaticFrameFading.

@internalTechnology

*/

static const TInt KECamStaticFrameFadingTypeNotUsed = -2;

/** 

The current Version of the TViewFinderFadingCapabilities class.

@internalTechnology

*/

static const TUint KECamViewFinderFadingCapabilitiesCurrentVersion = 1;

/** 

The current Version of the TViewFinderFadingEffect class.

@internalTechnology

*/

static const TUint KECamViewFinderFadingEffectCurrentVersion = 1;

#endif // ECAMVIEWFINDER_DEF_H