doxygen/index__manager_8h_source.html

/*

 * $Id$

 *

 * 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_ */