memalloc.h

H.264编码实现

/*!
 ************************************************************************
 * \file  memalloc.h
 *
 * \brief
 *    Memory allocation and free helper funtions
 *
 * \author
 *    Main contributors (see contributors.h for copyright, address and affiliation details)
 *     - Karsten S黨ring                 <[e-mail]> 
 *     - Alexis Michael Tourapis         <[e-mail]> 
 *
 ************************************************************************
 */

#ifndef _MEMALLOC_H_
#define _MEMALLOC_H_

#include "global.h"

int  get_mem2D(byte ***array2D, int rows, int columns);
int  get_mem3D(byte ****array2D, int frames, int rows, int columns);

int  get_mem2Dint(int ***array2D, 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 );


int  get_mem2Dint64(int64 ***array2D, int rows, int columns);
int  get_mem3Dint64(int64 ****array3D, int frames, int rows, int columns);

int  get_mem2Dshort(short ***array2D, int dim0, int dim1);
int  get_mem3Dshort(short ****array3D, int dim0, int dim1, int dim2);
int  get_mem4Dshort(short *****array4D, int dim0, int dim1, int dim2, int dim3);


int  get_mem2Dpel(imgpel ***array2D, int rows, int columns);
int  get_mem3Dpel(imgpel ****array3D, int frames, int rows, int columns);


void free_mem2D     (byte      **array2D);
void free_mem3D     (byte     ***array2D);


void free_mem2Dint  (int       **array2D);
void free_mem3Dint  (int      ***array3D);
void free_mem4Dint  (int     ****array4D);


void free_mem2Dint64(int64     **array2D);
void free_mem3Dint64(int64    ***array3D);

void free_mem2Dshort(short      **array2D);
void free_mem3Dshort(short     ***array3D);
void free_mem4Dshort(short    ****array4D);

void free_mem2Dpel  (imgpel    **array2D);
void free_mem3Dpel  (imgpel   ***array3D);

void no_mem_exit(char *where);

#endif