4 * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
5 * Copyright (c) 2002-2014, Professor Benoit Macq
6 * Copyright (c) 2010-2011, Kaori Hagihara
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
19 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
22 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28 * POSSIBILITY OF SUCH DAMAGE.
32 #include "codestream_manager.h"
33 #include "opj_inttypes.h"
36 #include "fcgi_stdio.h"
37 #define logstream FCGI_stdout
39 #define FCGI_stdout stdout
40 #define FCGI_stderr stderr
41 #define logstream stderr
44 codestream_param_t set_codestream( int fd, OPJ_OFF_T offset, OPJ_SIZE_T length)
46 codestream_param_t cs;
55 Byte_t * fetch_codestreambytes( codestream_param_t *cs, OPJ_OFF_T offset, OPJ_SIZE_T size)
57 return fetch_bytes( cs->fd, cs->offset+offset, size);
60 Byte_t fetch_codestream1byte( codestream_param_t *cs, OPJ_OFF_T offset)
62 return fetch_1byte( cs->fd, cs->offset+offset);
65 Byte2_t fetch_codestream2bytebigendian( codestream_param_t *cs, OPJ_OFF_T offset)
67 return fetch_2bytebigendian( cs->fd, cs->offset+offset);
70 Byte4_t fetch_codestream4bytebigendian( codestream_param_t *cs, OPJ_OFF_T offset)
72 return fetch_4bytebigendian( cs->fd, cs->offset+offset);
75 void print_codestream( codestream_param_t cs)
77 fprintf( logstream, "codestream info:\n"
79 "\t offset: %#" PRIx64 "\n"
80 "\t length: %#" PRIx64 "\n", cs.fd, cs.offset, cs.length);