index_manager.h

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/*
 * $Id$
 *
 * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
 * Copyright (c) 2002-2014, Professor Benoit Macq
 * Copyright (c) 2010-2011, Kaori Hagihara
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef         INDEX_MANAGER_H_
# define        INDEX_MANAGER_H_

#include "opj_config.h"
#include "opj_includes.h"

#include "byte_manager.h"
#include "faixbox_manager.h"
#include "metadata_manager.h"
#include "mhixbox_manager.h"

#if 0
typedef enum porder {
  PROG_UNKNOWN = -1,      
  LRCP = 0,               
  RLCP = 1,               
  RPCL = 2,               
  PCRL = 3,               
  CPRL = 4                
} porder_t;
#endif

typedef struct SIZmarker_param{
  Byte2_t Lsiz;              
  Byte2_t Rsiz;              
  Byte4_t Xsiz;              
  Byte4_t Ysiz;              
  Byte4_t XOsiz;             
  Byte4_t YOsiz;             
  Byte4_t XTsiz;             
  Byte4_t YTsiz;             
  Byte4_t XTOsiz;            
  Byte4_t YTOsiz;            
  Byte4_t XTnum;             
  Byte4_t YTnum;             
  Byte2_t Csiz;              
  Byte_t  Ssiz[3];           
  Byte_t  XRsiz[3];          
  Byte_t  YRsiz[3];          
} SIZmarker_param_t;

typedef struct CODmarker_param{
  Byte2_t  Lcod;             
  Byte_t   Scod;             
  OPJ_PROG_ORDER prog_order;       
  Byte2_t  numOflayers;      
  Byte_t   numOfdecomp;      
  Byte4_t  *XPsiz;           
  Byte4_t  *YPsiz;           
} CODmarker_param_t;

typedef struct index_param{
  metadatalist_param_t *metadatalist; 
  OPJ_OFF_T offset;                     
  Byte8_t length;                     
  Byte8_t mhead_length;               
  SIZmarker_param_t SIZ;              
  CODmarker_param_t COD;              
  faixbox_param_t *tilepart;          
  mhixbox_param_t **tileheader;       
  faixbox_param_t **precpacket;       
} index_param_t;


index_param_t * parse_jp2file( int fd);

void print_index( index_param_t index);

void print_SIZ( SIZmarker_param_t SIZ);

void print_COD( CODmarker_param_t COD);

void delete_index( index_param_t **index);

void delete_COD( CODmarker_param_t COD);


typedef struct range_param{
  Byte4_t minvalue; 
  Byte4_t maxvalue; 
} range_param_t;

range_param_t get_tile_Xrange( SIZmarker_param_t SIZ, Byte4_t tile_id, int level);

range_param_t get_tile_Yrange( SIZmarker_param_t SIZ, Byte4_t tile_id, int level);


Byte4_t get_tile_XSiz( SIZmarker_param_t SIZ, Byte4_t tile_id, int level);
Byte4_t get_tile_YSiz( SIZmarker_param_t SIZ, Byte4_t tile_id, int level);


OPJ_BOOL isJPTfeasible( index_param_t index);

#endif      /* !INDEX_MANAGER_H_ */