t2.h

Go to the documentation of this file.

/*
 * The copyright in this software is being made available under the 2-clauses 
 * BSD License, included below. This software may be subject to other third 
 * party and contributor rights, including patent rights, and no such rights
 * are granted under this license.
 *
 * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
 * Copyright (c) 2002-2014, Professor Benoit Macq
 * Copyright (c) 2001-2003, David Janssens
 * Copyright (c) 2002-2003, Yannick Verschueren
 * Copyright (c) 2003-2007, Francois-Olivier Devaux 
 * Copyright (c) 2003-2014, Antonin Descampe
 * Copyright (c) 2005, Herve Drolon, FreeImage Team
 * Copyright (c) 2008, 2011-2012, Centre National d'Etudes Spatiales (CNES), FR 
 * Copyright (c) 2012, CS Systemes d'Information, France
 * 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 __T2_H
#define __T2_H


typedef struct opj_t2 {

        opj_image_t *image;
        opj_cp_t *cp;
} opj_t2_t;

/* ----------------------------------------------------------------------- */

OPJ_BOOL opj_t2_encode_packets( opj_t2_t* t2,
                                                                OPJ_UINT32 tileno,
                                                                opj_tcd_tile_t *tile,
                                                                OPJ_UINT32 maxlayers,
                                                                OPJ_BYTE *dest,
                                                                OPJ_UINT32 * p_data_written,
                                                                OPJ_UINT32 len,
                                                                opj_codestream_info_t *cstr_info,
                                                                OPJ_UINT32 tpnum,
                                                                OPJ_INT32 tppos,
                                                                OPJ_UINT32 pino,
                                                                J2K_T2_MODE t2_mode);

OPJ_BOOL opj_t2_decode_packets( opj_t2_t *t2,
                                OPJ_UINT32 tileno,
                                opj_tcd_tile_t *tile,
                                OPJ_BYTE *src,
                                OPJ_UINT32 * p_data_read,
                                OPJ_UINT32 len,
                                opj_codestream_index_t *cstr_info);

opj_t2_t* opj_t2_create(opj_image_t *p_image, opj_cp_t *p_cp);

void opj_t2_destroy(opj_t2_t *t2);

/* ----------------------------------------------------------------------- */

#endif /* __T2_H */