/*
***********************************************************************
* COPYRIGHT AND WARRANTY INFORMATION
*
* Copyright 2001, International Telecommunications Union, Geneva
*
* DISCLAIMER OF WARRANTY
*
* These software programs are available to the user without any
* license fee or royalty on an "as is" basis. The ITU disclaims
* any and all warranties, whether express, implied, or
* statutory, including any implied warranties of merchantability
* or of fitness for a particular purpose.  In no event shall the
* contributor or the ITU be liable for any incidental, punitive, or
* consequential damages of any kind whatsoever arising from the
* use of these programs.
*
* This disclaimer of warranty extends to the user of these programs
* and user's customers, employees, agents, transferees, successors,
* and assigns.
*
* The ITU does not represent or warrant that the programs furnished
* hereunder are free of infringement of any third-party patents.
* Commercial implementations of ITU-T Recommendations, including
* shareware, may be subject to royalty fees to patent holders.
* Information regarding the ITU-T patent policy is available from
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*
* THIS IS NOT A GRANT OF PATENT RIGHTS - SEE THE ITU-T PATENT POLICY.
************************************************************************
*/

/*!
 ************************************************************************
 * \file  memalloc.h
 *
 * \brief
 *    Memory allocation and free helper funtions
 *
 * \author
 *    Main contributors (see contributors.h for copyright, address and affiliation details)
 ************************************************************************
 */

#ifndef _MEMALLOC_H_
#define _MEMALLOC_H_

#include "global.h"

int  get_mem2D(byte ***array2D, int rows, int columns);
int  get_mem2Dint(int ***array2D, int rows, int columns);
int  get_mem3D(byte ****array2D, int frames, int rows, int columns);
int  get_mem3Dint(int ****array3D, int frames, int rows, int columns);
int get_mem4Dint(int *****array4D, int idx, int frames, int rows, int columns );

void free_mem2D(byte **array2D);
void free_mem2Dint(int **array2D);
void free_mem3D(byte ***array2D, int frames);
void free_mem3Dint(int ***array3D, int frames);
void free_mem4Dint(int ***array3D, int frames, int columns);

void no_mem_exit(char *where);

#endif
