// Copyright (c) 2008-2010 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

 @publishedAll 

 @released 

*/

#ifndef __IMAGE_PROCESSOR_INPUT_INFO_H__

#define __IMAGE_PROCESSOR_INPUT_INFO_H__

#include <e32base.h>

#include <gdi.h>

namespace ImageProcessor

	{

class CImageProcessorImpl;

namespace Plugin

	{

	class MInputInfo;

	}

/**

This class provides functions to read input image details. These details can be used for display in a file browser 

or to verify the correct capabilities. Prior to use this API, a pointer to ImageProcessor::InputInfoL() interface must be 

obtained from the active CImgProcessor instance.

@publishedAll

@released

*/

class TInputInfo

	{

public:

	IMPORT_C TSize SizeL() const;

	IMPORT_C void FormatL(TUid& aFormat, TUid& aSubFormat) const;

	IMPORT_C TDisplayMode DisplayModeL() const; 

	IMPORT_C TUid ImageFrameFormatL() const;

	IMPORT_C TUid SamplingL() const; 

	IMPORT_C TUint32 BitsPerPixelL() const; 

	IMPORT_C TBool IsProgressiveL() const; 

	IMPORT_C TBool IsInterlacedL() const;

	IMPORT_C TBool HasAlphaL() const;

	IMPORT_C TAny* Extension(TUid aExtension) const;

private:

	friend class CImageProcessorImpl;

	TInputInfo(Plugin::MInputInfo& aInputInfoImpl, CImageProcessorImpl& aImageProcessorImpl);

	CImageProcessorImpl& iImageProcessorImpl;

	Plugin::MInputInfo& iInputInfoImpl;

	TInt iReserved; // future proof

	};

	}

#endif //__IMAGE_PROCESSOR_INPUT_INFO_H__