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openjpeg/src/bin/jpwl/opj_jpwl_decompress.c

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/*
* 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) 2006-2007, Parvatha Elangovan
* 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.
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <math.h>
#ifdef _WIN32
#include "windirent.h"
#else
#include <dirent.h>
#endif /* _WIN32 */
#ifdef _WIN32
#include <windows.h>
#else
#include <strings.h>
#define _stricmp strcasecmp
#define _strnicmp strncasecmp
#endif /* _WIN32 */
#include "opj_apps_config.h"
#include "openjpeg.h"
#include "opj_getopt.h"
#include "convert.h"
#include "index.h"
#ifdef OPJ_HAVE_LIBLCMS2
#include <lcms2.h>
#endif
#ifdef OPJ_HAVE_LIBLCMS1
#include <lcms.h>
#endif
#include "color.h"
#include "format_defs.h"
typedef struct dircnt {
/** Buffer for holding images read from Directory*/
char *filename_buf;
/** Pointer to the buffer*/
char **filename;
} dircnt_t;
typedef struct img_folder {
/** The directory path of the folder containing input images*/
char *imgdirpath;
/** Output format*/
const char *out_format;
/** Enable option*/
char set_imgdir;
/** Enable Cod Format for output*/
char set_out_format;
} img_fol_t;
void decode_help_display(void)
{
fprintf(stdout, "HELP for j2k_to_image\n----\n\n");
fprintf(stdout, "- the -h option displays this help information on screen\n\n");
/* UniPG>> */
fprintf(stdout, "List of parameters for the JPEG 2000 "
#ifdef USE_JPWL
"+ JPWL "
#endif /* USE_JPWL */
"decoder:\n");
/* <<UniPG */
fprintf(stdout, "\n");
fprintf(stdout, "\n");
fprintf(stdout, " -ImgDir \n");
fprintf(stdout, " Image file Directory path \n");
fprintf(stdout, " -OutFor \n");
fprintf(stdout, " REQUIRED only if -ImgDir is used\n");
fprintf(stdout, " Need to specify only format without filename <BMP> \n");
fprintf(stdout,
" Currently accepts PGM, PPM, PNM, PGX, PNG, BMP, TIF, RAW and TGA formats\n");
fprintf(stdout, " -i <compressed file>\n");
fprintf(stdout,
" REQUIRED only if an Input image directory not specified\n");
fprintf(stdout,
" Currently accepts J2K-files, JP2-files and JPT-files. The file type\n");
fprintf(stdout, " is identified based on its suffix.\n");
fprintf(stdout, " -o <decompressed file>\n");
fprintf(stdout, " REQUIRED\n");
fprintf(stdout,
" Currently accepts PGM, PPM, PNM, PGX, PNG, BMP, TIF, RAW and TGA files\n");
fprintf(stdout,
" Binary data is written to the file (not ascii). If a PGX\n");
fprintf(stdout,
" filename is given, there will be as many output files as there are\n");
fprintf(stdout,
" components: an indice starting from 0 will then be appended to the\n");
fprintf(stdout,
" output filename, just before the \"pgx\" extension. If a PGM filename\n");
fprintf(stdout,
" is given and there are more than one component, only the first component\n");
fprintf(stdout, " will be written to the file.\n");
fprintf(stdout, " -r <reduce factor>\n");
fprintf(stdout,
" Set the number of highest resolution levels to be discarded. The\n");
fprintf(stdout,
" image resolution is effectively divided by 2 to the power of the\n");
fprintf(stdout,
" number of discarded levels. The reduce factor is limited by the\n");
fprintf(stdout,
" smallest total number of decomposition levels among tiles.\n");
fprintf(stdout, " -l <number of quality layers to decode>\n");
fprintf(stdout,
" Set the maximum number of quality layers to decode. If there are\n");
fprintf(stdout,
" less quality layers than the specified number, all the quality layers\n");
fprintf(stdout, " are decoded.\n");
fprintf(stdout, " -x \n");
fprintf(stdout, " Create an index file *.Idx (-x index_name.Idx) \n");
fprintf(stdout, "\n");
/* UniPG>> */
#ifdef USE_JPWL
fprintf(stdout, " -W <options>\n");
fprintf(stdout,
" Activates the JPWL correction capability, if the codestream complies.\n");
fprintf(stdout,
" Options can be a comma separated list of <param=val> tokens:\n");
fprintf(stdout, " c, c=numcomps\n");
fprintf(stdout,
" numcomps is the number of expected components in the codestream\n");
fprintf(stdout, " (search of first EPB rely upon this, default is %d)\n",
JPWL_EXPECTED_COMPONENTS);
#endif /* USE_JPWL */
/* <<UniPG */
fprintf(stdout, "\n");
}
/* -------------------------------------------------------------------------- */
int get_num_images(char *imgdirpath)
{
DIR *dir;
struct dirent* content;
int num_images = 0;
/*Reading the input images from given input directory*/
dir = opendir(imgdirpath);
if (!dir) {
fprintf(stderr, "Could not open Folder %s\n", imgdirpath);
return 0;
}
while ((content = readdir(dir)) != NULL) {
if (strcmp(".", content->d_name) == 0 || strcmp("..", content->d_name) == 0) {
continue;
}
num_images++;
}
return num_images;
}
int load_images(dircnt_t *dirptr, char *imgdirpath)
{
DIR *dir;
struct dirent* content;
int i = 0;
/*Reading the input images from given input directory*/
dir = opendir(imgdirpath);
if (!dir) {
fprintf(stderr, "Could not open Folder %s\n", imgdirpath);
return 1;
} else {
fprintf(stderr, "Folder opened successfully\n");
}
while ((content = readdir(dir)) != NULL) {
if (strcmp(".", content->d_name) == 0 || strcmp("..", content->d_name) == 0) {
continue;
}
strcpy(dirptr->filename[i], content->d_name);
i++;
}
return 0;
}
int get_file_format(char *filename)
{
unsigned int i;
static const char *extension[] = {"pgx", "pnm", "pgm", "ppm", "bmp", "tif", "raw", "tga", "png", "j2k", "jp2", "jpt", "j2c", "jpc" };
static const int format[] = { PGX_DFMT, PXM_DFMT, PXM_DFMT, PXM_DFMT, BMP_DFMT, TIF_DFMT, RAW_DFMT, TGA_DFMT, PNG_DFMT, J2K_CFMT, JP2_CFMT, JPT_CFMT, J2K_CFMT, J2K_CFMT };
char * ext = strrchr(filename, '.');
if (ext == NULL) {
return -1;
}
ext++;
if (ext) {
for (i = 0; i < sizeof(format) / sizeof(*format); i++) {
if (_strnicmp(ext, extension[i], 3) == 0) {
return format[i];
}
}
}
return -1;
}
char get_next_file(int imageno, dircnt_t *dirptr, img_fol_t *img_fol,
opj_dparameters_t *parameters)
{
char image_filename[OPJ_PATH_LEN], infilename[OPJ_PATH_LEN],
outfilename[OPJ_PATH_LEN], temp_ofname[OPJ_PATH_LEN];
char *temp_p, temp1[OPJ_PATH_LEN] = "";
strcpy(image_filename, dirptr->filename[imageno]);
fprintf(stderr, "File Number %d \"%s\"\n", imageno, image_filename);
parameters->decod_format = get_file_format(image_filename);
if (parameters->decod_format == -1) {
return 1;
}
sprintf(infilename, "%s/%s", img_fol->imgdirpath, image_filename);
strncpy(parameters->infile, infilename, sizeof(infilename));
/*Set output file*/
strcpy(temp_ofname, strtok(image_filename, "."));
while ((temp_p = strtok(NULL, ".")) != NULL) {
strcat(temp_ofname, temp1);
sprintf(temp1, ".%s", temp_p);
}
if (img_fol->set_out_format == 1) {
sprintf(outfilename, "%s/%s.%s", img_fol->imgdirpath, temp_ofname,
img_fol->out_format);
strncpy(parameters->outfile, outfilename, sizeof(outfilename));
}
return 0;
}
/* -------------------------------------------------------------------------- */
int parse_cmdline_decoder(int argc, char **argv, opj_dparameters_t *parameters,
img_fol_t *img_fol, char *indexfilename)
{
/* parse the command line */
int totlen, c;
opj_option_t long_option[] = {
{"ImgDir", REQ_ARG, NULL, 'y'},
{"OutFor", REQ_ARG, NULL, 'O'},
};
const char optlist[] = "i:o:r:l:x:"
/* UniPG>> */
#ifdef USE_JPWL
"W:"
#endif /* USE_JPWL */
/* <<UniPG */
"h" ;
totlen = sizeof(long_option);
img_fol->set_out_format = 0;
do {
c = opj_getopt_long(argc, argv, optlist, long_option, totlen);
if (c == -1) {
break;
}
switch (c) {
case 'i': { /* input file */
char *infile = opj_optarg;
parameters->decod_format = get_file_format(infile);
switch (parameters->decod_format) {
case J2K_CFMT:
case JP2_CFMT:
case JPT_CFMT:
break;
default:
fprintf(stderr,
"!! Unrecognized format for infile : %s [accept only *.j2k, *.jp2, *.jpc or *.jpt] !!\n\n",
infile);
return 1;
}
strncpy(parameters->infile, infile, sizeof(parameters->infile) - 1);
}
break;
/* ----------------------------------------------------- */
case 'o': { /* output file */
char *outfile = opj_optarg;
parameters->cod_format = get_file_format(outfile);
switch (parameters->cod_format) {
case PGX_DFMT:
case PXM_DFMT:
case BMP_DFMT:
case TIF_DFMT:
case RAW_DFMT:
case TGA_DFMT:
case PNG_DFMT:
break;
default:
fprintf(stderr,
"Unknown output format image %s [only *.pnm, *.pgm, *.ppm, *.pgx, *.bmp, *.tif, *.raw or *.tga]!! \n",
outfile);
return 1;
}
strncpy(parameters->outfile, outfile, sizeof(parameters->outfile) - 1);
}
break;
/* ----------------------------------------------------- */
case 'O': { /* output format */
char outformat[50];
char *of = opj_optarg;
sprintf(outformat, ".%s", of);
img_fol->set_out_format = 1;
parameters->cod_format = get_file_format(outformat);
switch (parameters->cod_format) {
case PGX_DFMT:
img_fol->out_format = "pgx";
break;
case PXM_DFMT:
img_fol->out_format = "ppm";
break;
case BMP_DFMT:
img_fol->out_format = "bmp";
break;
case TIF_DFMT:
img_fol->out_format = "tif";
break;
case RAW_DFMT:
img_fol->out_format = "raw";
break;
case TGA_DFMT:
img_fol->out_format = "raw";
break;
case PNG_DFMT:
img_fol->out_format = "png";
break;
default:
fprintf(stderr,
"Unknown output format image %s [only *.pnm, *.pgm, *.ppm, *.pgx, *.bmp, *.tif, *.raw or *.tga]!! \n",
outformat);
return 1;
break;
}
}
break;
/* ----------------------------------------------------- */
case 'r': { /* reduce option */
sscanf(opj_optarg, "%d", &parameters->cp_reduce);
}
break;
/* ----------------------------------------------------- */
case 'l': { /* layering option */
sscanf(opj_optarg, "%d", &parameters->cp_layer);
}
break;
/* ----------------------------------------------------- */
case 'h': /* display an help description */
decode_help_display();
return 1;
/* ------------------------------------------------------ */
case 'y': { /* Image Directory path */
img_fol->imgdirpath = (char*)malloc(strlen(opj_optarg) + 1);
strcpy(img_fol->imgdirpath, opj_optarg);
img_fol->set_imgdir = 1;
}
break;
/* ----------------------------------------------------- */
case 'x': { /* Creation of index file */
char *index = opj_optarg;
strncpy(indexfilename, index, OPJ_PATH_LEN);
}
break;
/* ----------------------------------------------------- */
/* UniPG>> */
#ifdef USE_JPWL
case 'W': { /* activate JPWL correction */
char *token = NULL;
token = strtok(opj_optarg, ",");
while (token != NULL) {
/* search expected number of components */
if (*token == 'c') {
static int compno;
compno = JPWL_EXPECTED_COMPONENTS; /* predefined no. of components */
if (sscanf(token, "c=%d", &compno) == 1) {
/* Specified */
if ((compno < 1) || (compno > 256)) {
fprintf(stderr, "ERROR -> invalid number of components c = %d\n", compno);
return 1;
}
parameters->jpwl_exp_comps = compno;
} else if (!strcmp(token, "c")) {
/* default */
parameters->jpwl_exp_comps = compno; /* auto for default size */
} else {
fprintf(stderr, "ERROR -> invalid components specified = %s\n", token);
return 1;
};
}
/* search maximum number of tiles */
if (*token == 't') {
static int tileno;
tileno = JPWL_MAXIMUM_TILES; /* maximum no. of tiles */
if (sscanf(token, "t=%d", &tileno) == 1) {
/* Specified */
if ((tileno < 1) || (tileno > JPWL_MAXIMUM_TILES)) {
fprintf(stderr, "ERROR -> invalid number of tiles t = %d\n", tileno);
return 1;
}
parameters->jpwl_max_tiles = tileno;
} else if (!strcmp(token, "t")) {
/* default */
parameters->jpwl_max_tiles = tileno; /* auto for default size */
} else {
fprintf(stderr, "ERROR -> invalid tiles specified = %s\n", token);
return 1;
};
}
/* next token or bust */
token = strtok(NULL, ",");
};
parameters->jpwl_correct = OPJ_TRUE;
fprintf(stdout, "JPWL correction capability activated\n");
fprintf(stdout, "- expecting %d components\n", parameters->jpwl_exp_comps);
}
break;
#endif /* USE_JPWL */
/* <<UniPG */
/* ----------------------------------------------------- */
default:
fprintf(stderr, "WARNING -> this option is not valid \"-%c %s\"\n", c,
opj_optarg);
break;
}
} while (c != -1);
/* check for possible errors */
if (img_fol->set_imgdir == 1) {
if (!(parameters->infile[0] == 0)) {
fprintf(stderr, "Error: options -ImgDir and -i cannot be used together !!\n");
return 1;
}
if (img_fol->set_out_format == 0) {
fprintf(stderr,
"Error: When -ImgDir is used, -OutFor <FORMAT> must be used !!\n");
fprintf(stderr,
"Only one format allowed! Valid format PGM, PPM, PNM, PGX, BMP, TIF, RAW and TGA!!\n");
return 1;
}
if (!((parameters->outfile[0] == 0))) {
fprintf(stderr, "Error: options -ImgDir and -o cannot be used together !!\n");
return 1;
}
} else {
if ((parameters->infile[0] == 0) || (parameters->outfile[0] == 0)) {
fprintf(stderr, "Example: %s -i image.j2k -o image.pgm\n", argv[0]);
fprintf(stderr, " Try: %s -h\n", argv[0]);
return 1;
}
}
return 0;
}
/* -------------------------------------------------------------------------- */
/**
sample error callback expecting a FILE* client object
*/
void error_callback(const char *msg, void *client_data)
{
FILE *stream = (FILE*)client_data;
fprintf(stream, "[ERROR] %s", msg);
}
/**
sample warning callback expecting a FILE* client object
*/
void warning_callback(const char *msg, void *client_data)
{
FILE *stream = (FILE*)client_data;
fprintf(stream, "[WARNING] %s", msg);
}
/**
sample debug callback expecting no client object
*/
void info_callback(const char *msg, void *client_data)
{
(void)client_data;
fprintf(stdout, "[INFO] %s", msg);
}
/* -------------------------------------------------------------------------- */
int main(int argc, char **argv)
{
opj_dparameters_t parameters; /* decompression parameters */
img_fol_t img_fol;
opj_event_mgr_t event_mgr; /* event manager */
opj_image_t *image = NULL;
FILE *fsrc = NULL;
unsigned char *src = NULL;
int file_length;
int num_images;
int i, imageno;
dircnt_t *dirptr = NULL;
opj_dinfo_t* dinfo = NULL; /* handle to a decompressor */
opj_cio_t *cio = NULL;
opj_codestream_info_t cstr_info; /* Codestream information structure */
char indexfilename[OPJ_PATH_LEN]; /* index file name */
/* configure the event callbacks (not required) */
memset(&event_mgr, 0, sizeof(opj_event_mgr_t));
event_mgr.error_handler = error_callback;
event_mgr.warning_handler = warning_callback;
event_mgr.info_handler = info_callback;
/* set decoding parameters to default values */
opj_set_default_decoder_parameters(&parameters);
/* Initialize indexfilename and img_fol */
*indexfilename = 0;
memset(&img_fol, 0, sizeof(img_fol_t));
/* parse input and get user encoding parameters */
if (parse_cmdline_decoder(argc, argv, &parameters, &img_fol,
indexfilename) == 1) {
return 1;
}
/* Initialize reading of directory */
if (img_fol.set_imgdir == 1) {
num_images = get_num_images(img_fol.imgdirpath);
dirptr = (dircnt_t*)malloc(sizeof(dircnt_t));
if (dirptr) {
dirptr->filename_buf = (char*)malloc(num_images * OPJ_PATH_LEN * sizeof(
char)); /* Stores at max 10 image file names*/
dirptr->filename = (char**) malloc(num_images * sizeof(char*));
if (!dirptr->filename_buf) {
return 1;
}
for (i = 0; i < num_images; i++) {
dirptr->filename[i] = dirptr->filename_buf + i * OPJ_PATH_LEN;
}
}
if (load_images(dirptr, img_fol.imgdirpath) == 1) {
return 1;
}
if (num_images == 0) {
fprintf(stdout, "Folder is empty\n");
return 1;
}
} else {
num_images = 1;
}
/*Encoding image one by one*/
for (imageno = 0; imageno < num_images ; imageno++) {
image = NULL;
fprintf(stderr, "\n");
if (img_fol.set_imgdir == 1) {
if (get_next_file(imageno, dirptr, &img_fol, &parameters)) {
fprintf(stderr, "skipping file...\n");
continue;
}
}
/* read the input file and put it in memory */
/* ---------------------------------------- */
fsrc = fopen(parameters.infile, "rb");
if (!fsrc) {
fprintf(stderr, "ERROR -> failed to open %s for reading\n", parameters.infile);
return 1;
}
fseek(fsrc, 0, SEEK_END);
file_length = ftell(fsrc);
fseek(fsrc, 0, SEEK_SET);
src = (unsigned char *) malloc(file_length);
if (fread(src, 1, file_length, fsrc) != (size_t)file_length) {
free(src);
fclose(fsrc);
fprintf(stderr,
"\nERROR: fread return a number of element different from the expected.\n");
return 1;
}
fclose(fsrc);
/* decode the code-stream */
/* ---------------------- */
switch (parameters.decod_format) {
case J2K_CFMT: {
/* JPEG-2000 codestream */
/* get a decoder handle */
dinfo = opj_create_decompress(CODEC_J2K);
/* catch events using our callbacks and give a local context */
opj_set_event_mgr((opj_common_ptr)dinfo, &event_mgr, stderr);
/* setup the decoder decoding parameters using user parameters */
opj_setup_decoder(dinfo, &parameters);
/* open a byte stream */
cio = opj_cio_open((opj_common_ptr)dinfo, src, file_length);
/* decode the stream and fill the image structure */
if (*indexfilename) { /* If need to extract codestream information*/
image = opj_decode_with_info(dinfo, cio, &cstr_info);
} else {
image = opj_decode(dinfo, cio);
}
if (!image) {
fprintf(stderr, "ERROR -> j2k_to_image: failed to decode image!\n");
opj_destroy_decompress(dinfo);
opj_cio_close(cio);
free(src);
return 1;
}
/* close the byte stream */
opj_cio_close(cio);
/* Write the index to disk */
if (*indexfilename) {
opj_bool bSuccess;
bSuccess = write_index_file(&cstr_info, indexfilename);
if (bSuccess) {
fprintf(stderr, "Failed to output index file\n");
}
}
}
break;
case JP2_CFMT: {
/* JPEG 2000 compressed image data */
/* get a decoder handle */
dinfo = opj_create_decompress(CODEC_JP2);
/* catch events using our callbacks and give a local context */
opj_set_event_mgr((opj_common_ptr)dinfo, &event_mgr, stderr);
/* setup the decoder decoding parameters using the current image and user parameters */
opj_setup_decoder(dinfo, &parameters);
/* open a byte stream */
cio = opj_cio_open((opj_common_ptr)dinfo, src, file_length);
/* decode the stream and fill the image structure */
if (*indexfilename) { /* If need to extract codestream information*/
image = opj_decode_with_info(dinfo, cio, &cstr_info);
} else {
image = opj_decode(dinfo, cio);
}
if (!image) {
fprintf(stderr, "ERROR -> j2k_to_image: failed to decode image!\n");
opj_destroy_decompress(dinfo);
opj_cio_close(cio);
free(src);
return 1;
}
/* close the byte stream */
opj_cio_close(cio);
/* Write the index to disk */
if (*indexfilename) {
opj_bool bSuccess;
bSuccess = write_index_file(&cstr_info, indexfilename);
if (bSuccess) {
fprintf(stderr, "Failed to output index file\n");
}
}
}
break;
case JPT_CFMT: {
/* JPEG 2000, JPIP */
/* get a decoder handle */
dinfo = opj_create_decompress(CODEC_JPT);
/* catch events using our callbacks and give a local context */
opj_set_event_mgr((opj_common_ptr)dinfo, &event_mgr, stderr);
/* setup the decoder decoding parameters using user parameters */
opj_setup_decoder(dinfo, &parameters);
/* open a byte stream */
cio = opj_cio_open((opj_common_ptr)dinfo, src, file_length);
/* decode the stream and fill the image structure */
if (*indexfilename) { /* If need to extract codestream information*/
image = opj_decode_with_info(dinfo, cio, &cstr_info);
} else {
image = opj_decode(dinfo, cio);
}
if (!image) {
fprintf(stderr, "ERROR -> j2k_to_image: failed to decode image!\n");
opj_destroy_decompress(dinfo);
opj_cio_close(cio);
free(src);
return 1;
}
/* close the byte stream */
opj_cio_close(cio);
/* Write the index to disk */
if (*indexfilename) {
opj_bool bSuccess;
bSuccess = write_index_file(&cstr_info, indexfilename);
if (bSuccess) {
fprintf(stderr, "Failed to output index file\n");
}
}
}
break;
default:
fprintf(stderr, "skipping file..\n");
continue;
}
/* free the memory containing the code-stream */
free(src);
src = NULL;
if (image->color_space == CLRSPC_SYCC) {
color_sycc_to_rgb(image);
}
if (image->icc_profile_buf) {
#if defined(OPJ_HAVE_LIBLCMS1) || defined(OPJ_HAVE_LIBLCMS2)
color_apply_icc_profile(image);
#endif
free(image->icc_profile_buf);
image->icc_profile_buf = NULL;
image->icc_profile_len = 0;
}
/* create output image */
/* ------------------- */
switch (parameters.cod_format) {
case PXM_DFMT: /* PNM PGM PPM */
if (imagetopnm(image, parameters.outfile)) {
fprintf(stdout, "Outfile %s not generated\n", parameters.outfile);
} else {
fprintf(stdout, "Generated Outfile %s\n", parameters.outfile);
}
break;
case PGX_DFMT: /* PGX */
if (imagetopgx(image, parameters.outfile)) {
fprintf(stdout, "Outfile %s not generated\n", parameters.outfile);
} else {
fprintf(stdout, "Generated Outfile %s\n", parameters.outfile);
}
break;
case BMP_DFMT: /* BMP */
if (imagetobmp(image, parameters.outfile)) {
fprintf(stdout, "Outfile %s not generated\n", parameters.outfile);
} else {
fprintf(stdout, "Generated Outfile %s\n", parameters.outfile);
}
break;
#ifdef OPJ_HAVE_LIBTIFF
case TIF_DFMT: /* TIFF */
if (imagetotif(image, parameters.outfile)) {
fprintf(stdout, "Outfile %s not generated\n", parameters.outfile);
} else {
fprintf(stdout, "Generated Outfile %s\n", parameters.outfile);
}
break;
#endif /* OPJ_HAVE_LIBTIFF */
case RAW_DFMT: /* RAW */
if (imagetoraw(image, parameters.outfile)) {
fprintf(stdout, "Error generating raw file. Outfile %s not generated\n",
parameters.outfile);
} else {
fprintf(stdout, "Successfully generated Outfile %s\n", parameters.outfile);
}
break;
case TGA_DFMT: /* TGA */
if (imagetotga(image, parameters.outfile)) {
fprintf(stdout, "Error generating tga file. Outfile %s not generated\n",
parameters.outfile);
} else {
fprintf(stdout, "Successfully generated Outfile %s\n", parameters.outfile);
}
break;
#ifdef OPJ_HAVE_LIBPNG
case PNG_DFMT: /* PNG */
if (imagetopng(image, parameters.outfile)) {
fprintf(stdout, "Error generating png file. Outfile %s not generated\n",
parameters.outfile);
} else {
fprintf(stdout, "Successfully generated Outfile %s\n", parameters.outfile);
}
break;
#endif /* OPJ_HAVE_LIBPNG */
/* Can happen if output file is TIFF or PNG
* and OPJ_HAVE_LIBTIF or OPJ_HAVE_LIBPNG is undefined
*/
default:
fprintf(stderr, "Outfile %s not generated\n", parameters.outfile);
}
/* free remaining structures */
if (dinfo) {
opj_destroy_decompress(dinfo);
}
/* free codestream information structure */
if (*indexfilename) {
opj_destroy_cstr_info(&cstr_info);
}
/* free image data structure */
opj_image_destroy(image);
}
return 0;
}
/*end main*/
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