00001 /* 00002 * The copyright in this software is being made available under the 2-clauses 00003 * BSD License, included below. This software may be subject to other third 00004 * party and contributor rights, including patent rights, and no such rights 00005 * are granted under this license. 00006 * 00007 * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium 00008 * Copyright (c) 2002-2014, Professor Benoit Macq 00009 * Copyright (c) 2001-2003, David Janssens 00010 * Copyright (c) 2002-2003, Yannick Verschueren 00011 * Copyright (c) 2003-2007, Francois-Olivier Devaux 00012 * Copyright (c) 2003-2014, Antonin Descampe 00013 * Copyright (c) 2005, Herve Drolon, FreeImage Team 00014 * All rights reserved. 00015 * 00016 * Redistribution and use in source and binary forms, with or without 00017 * modification, are permitted provided that the following conditions 00018 * are met: 00019 * 1. Redistributions of source code must retain the above copyright 00020 * notice, this list of conditions and the following disclaimer. 00021 * 2. Redistributions in binary form must reproduce the above copyright 00022 * notice, this list of conditions and the following disclaimer in the 00023 * documentation and/or other materials provided with the distribution. 00024 * 00025 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS' 00026 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00027 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00028 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 00029 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 00030 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 00031 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 00032 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 00033 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 00034 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00035 * POSSIBILITY OF SUCH DAMAGE. 00036 */ 00037 00038 #ifndef __DWT_H 00039 #define __DWT_H 00040 00051 00052 00055 /* ----------------------------------------------------------------------- */ 00061 OPJ_BOOL opj_dwt_encode(opj_tcd_tilecomp_t * tilec); 00062 00069 OPJ_BOOL opj_dwt_decode(opj_tcd_tilecomp_t* tilec, OPJ_UINT32 numres); 00070 00076 OPJ_UINT32 opj_dwt_getgain(OPJ_UINT32 orient) ; 00083 OPJ_FLOAT64 opj_dwt_getnorm(OPJ_UINT32 level, OPJ_UINT32 orient); 00089 OPJ_BOOL opj_dwt_encode_real(opj_tcd_tilecomp_t * tilec); 00096 OPJ_BOOL opj_dwt_decode_real(opj_tcd_tilecomp_t* OPJ_RESTRICT tilec, OPJ_UINT32 numres); 00097 00103 OPJ_UINT32 opj_dwt_getgain_real(OPJ_UINT32 orient); 00110 OPJ_FLOAT64 opj_dwt_getnorm_real(OPJ_UINT32 level, OPJ_UINT32 orient); 00116 void opj_dwt_calc_explicit_stepsizes(opj_tccp_t * tccp, OPJ_UINT32 prec); 00117 /* ----------------------------------------------------------------------- */ 00121 00122 #endif /* __DWT_H */