/*

* Copyright (c) 2006 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:   _Defines_H 

*		Defines the parameter values used in the IMAAMI algorithms.

*

*/

#ifndef _Defines_H

#define _Defines_H

#define EXPO_SHIFT			13			// Accuracy in exponent table

#define EXPO_MULTI			(1 << EXPO_SHIFT)	// Multiplier for exponent

#define EXPO_SIZE			(3 * EXPO_MULTI)	// Size of exponent table

#define EXPO_ACCU			12			// Accuracy of weight value

#define EXPO_MULT			(1 << EXPO_ACCU)

#define EXPO_DIFF			(2 * SHIFT_PLACE - EXPO_SHIFT)

#define SHIFT_COEFF			(16)	// Accuracy of float to integer (coeff)

#define SHIFT_PLACE			( 8)	// Accuracy of float to integer (place)

#define SHIFT_DIFF			( 8)	// Accuracy reduction		(SHIFT_COEFF - SHIFT_PLACE)

#define EXPO_SIZE2			(384)	// Size of exponent table	((3 * (1 << EXPO_SHIFT2)) >> 1)

#define EXPO_DIFF2			(  8)	// Reduction of accuracy	(SHIFT_COEFF - EXPO_SHIFT2)

#endif // ifndef _Defines_H

//----IMAAMI----