2 * The copyright in this software is being made available under the 2-clauses
3 * BSD License, included below. This software may be subject to other third
4 * party and contributor rights, including patent rights, and no such rights
5 * are granted under this license.
7 * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium
8 * Copyright (c) 2002-2014, Professor Benoit Macq
9 * Copyright (c) 2001-2003, David Janssens
10 * Copyright (c) 2002-2003, Yannick Verschueren
11 * Copyright (c) 2003-2007, Francois-Olivier Devaux
12 * Copyright (c) 2003-2014, Antonin Descampe
13 * Copyright (c) 2005, Herve Drolon, FreeImage Team
14 * Copyright (c) 2006-2007, Parvatha Elangovan
15 * Copyright (c) 2008, 2011-2012, Centre National d'Etudes Spatiales (CNES), FR
16 * Copyright (c) 2012, CS Systemes d'Information, France
17 * All rights reserved.
19 * Redistribution and use in source and binary forms, with or without
20 * modification, are permitted provided that the following conditions
22 * 1. Redistributions of source code must retain the above copyright
23 * notice, this list of conditions and the following disclaimer.
24 * 2. Redistributions in binary form must reproduce the above copyright
25 * notice, this list of conditions and the following disclaimer in the
26 * documentation and/or other materials provided with the distribution.
28 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
29 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
30 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
31 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
32 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
33 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
34 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
35 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
36 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
37 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
38 * POSSIBILITY OF SUCH DAMAGE.
40 #include "opj_apps_config.h"
48 #include "windirent.h"
55 #define strcasecmp _stricmp
56 #define strncasecmp _strnicmp
60 #include <sys/resource.h>
61 #include <sys/times.h>
65 #include "opj_getopt.h"
69 #ifdef OPJ_HAVE_LIBLCMS2
72 #ifdef OPJ_HAVE_LIBLCMS1
77 #include "format_defs.h"
79 typedef struct dircnt{
80 /** Buffer for holding images read from Directory*/
82 /** Pointer to the buffer*/
87 typedef struct img_folder{
88 /** The directory path of the folder containing input images*/
91 const char *out_format;
94 /** Enable Cod Format for output*/
99 typedef enum opj_prec_mode
103 } opj_precision_mode;
105 typedef struct opj_prec
108 opj_precision_mode mode;
111 typedef struct opj_decompress_params
113 /** core library parameters */
114 opj_dparameters_t core;
116 /** input file name */
117 char infile[OPJ_PATH_LEN];
118 /** output file name */
119 char outfile[OPJ_PATH_LEN];
120 /** input file format 0: J2K, 1: JP2, 2: JPT */
122 /** output file format 0: PGX, 1: PxM, 2: BMP */
125 /** Decoding area left boundary */
127 /** Decoding area right boundary */
129 /** Decoding area up boundary */
131 /** Decoding area bottom boundary */
136 /** tile number ot the decoded tile*/
137 OPJ_UINT32 tile_index;
138 /** Nb of tile to decode */
139 OPJ_UINT32 nb_tile_to_decode;
141 opj_precision* precision;
142 OPJ_UINT32 nb_precision;
144 /* force output colorspace to RGB */
146 /* upsample components according to their dx/dy values */
148 /* split output components to different files */
150 }opj_decompress_parameters;
152 /* -------------------------------------------------------------------------- */
154 int get_num_images(char *imgdirpath);
155 int load_images(dircnt_t *dirptr, char *imgdirpath);
156 int get_file_format(const char *filename);
157 char get_next_file(int imageno,dircnt_t *dirptr,img_fol_t *img_fol, opj_decompress_parameters *parameters);
158 static int infile_format(const char *fname);
160 int parse_cmdline_decoder(int argc, char **argv, opj_decompress_parameters *parameters,img_fol_t *img_fol, char *indexfilename);
161 int parse_DA_values( char* inArg, unsigned int *DA_x0, unsigned int *DA_y0, unsigned int *DA_x1, unsigned int *DA_y1);
163 static opj_image_t* convert_gray_to_rgb(opj_image_t* original);
165 /* -------------------------------------------------------------------------- */
166 static void decode_help_display(void) {
167 fprintf(stdout,"\nThis is the opj_decompress utility from the OpenJPEG project.\n"
168 "It decompresses JPEG 2000 codestreams to various image formats.\n"
169 "It has been compiled against openjp2 library v%s.\n\n",opj_version());
171 fprintf(stdout,"Parameters:\n"
174 " -ImgDir <directory> \n"
175 " Image file Directory path \n"
176 " -OutFor <PBM|PGM|PPM|PNM|PAM|PGX|PNG|BMP|TIF|RAW|RAWL|TGA>\n"
177 " REQUIRED only if -ImgDir is used\n"
178 " Output format for decompressed images.\n");
179 fprintf(stdout," -i <compressed file>\n"
180 " REQUIRED only if an Input image directory is not specified\n"
181 " Currently accepts J2K-files, JP2-files and JPT-files. The file type\n"
182 " is identified based on its suffix.\n");
183 fprintf(stdout," -o <decompressed file>\n"
185 " Currently accepts formats specified above (see OutFor option)\n"
186 " Binary data is written to the file (not ascii). If a PGX\n"
187 " filename is given, there will be as many output files as there are\n"
188 " components: an indice starting from 0 will then be appended to the\n"
189 " output filename, just before the \"pgx\" extension. If a PGM filename\n"
190 " is given and there are more than one component, only the first component\n"
191 " will be written to the file.\n");
192 fprintf(stdout," -r <reduce factor>\n"
193 " Set the number of highest resolution levels to be discarded. The\n"
194 " image resolution is effectively divided by 2 to the power of the\n"
195 " number of discarded levels. The reduce factor is limited by the\n"
196 " smallest total number of decomposition levels among tiles.\n"
197 " -l <number of quality layers to decode>\n"
198 " Set the maximum number of quality layers to decode. If there are\n"
199 " less quality layers than the specified number, all the quality layers\n"
201 fprintf(stdout," -x \n"
202 " Create an index file *.Idx (-x index_name.Idx) \n"
203 " -d <x0,y0,x1,y1>\n"
206 " By default all the image is decoded.\n"
207 " -t <tile_number>\n"
209 " Set the tile number of the decoded tile. Follow the JPEG2000 convention from left-up to bottom-up\n"
210 " By default all tiles are decoded.\n");
211 fprintf(stdout," -p <comp 0 precision>[C|S][,<comp 1 precision>[C|S][,...]]\n"
213 " Force the precision (bit depth) of components.\n");
214 fprintf(stdout," There shall be at least 1 value. Theres no limit on the number of values (comma separated, last values ignored if too much values).\n"
215 " If there are less values than components, the last value is used for remaining components.\n"
216 " If 'C' is specified (default), values are clipped.\n"
217 " If 'S' is specified, values are scaled.\n"
218 " A 0 value can be specified (meaning original bit depth).\n");
219 fprintf(stdout," -force-rgb\n"
220 " Force output image colorspace to RGB\n"
222 " Downsampled components will be upsampled to image size\n"
224 " Split output components to different files when writing to PNM\n"
228 fprintf(stdout," -W <options>\n"
229 " Activates the JPWL correction capability, if the codestream complies.\n"
230 " Options can be a comma separated list of <param=val> tokens:\n"
232 " numcomps is the number of expected components in the codestream\n"
233 " (search of first EPB rely upon this, default is %d)\n", JPWL_EXPECTED_COMPONENTS);
234 #endif /* USE_JPWL */
236 fprintf(stdout,"\n");
239 /* -------------------------------------------------------------------------- */
241 static OPJ_BOOL parse_precision(const char* option, opj_decompress_parameters* parameters)
243 const char* l_remaining = option;
244 OPJ_BOOL l_result = OPJ_TRUE;
247 if (parameters->precision) {
248 free(parameters->precision);
249 parameters->precision = NULL;
251 parameters->nb_precision = 0U;
260 count = sscanf(l_remaining, "%d%c%c", &prec, &mode, &comma);
265 if ((count == 2) || (mode==',')) {
273 if ((prec < 1) || (prec > 32)) {
274 fprintf(stderr,"Invalid precision %d in precision option %s\n", prec, option);
275 l_result = OPJ_FALSE;
278 if ((mode != 'C') && (mode != 'S')) {
279 fprintf(stderr,"Invalid precision mode %c in precision option %s\n", mode, option);
280 l_result = OPJ_FALSE;
284 fprintf(stderr,"Invalid character %c in precision option %s\n", comma, option);
285 l_result = OPJ_FALSE;
289 if (parameters->precision == NULL) {
291 parameters->precision = malloc(sizeof(opj_precision));
292 if (parameters->precision == NULL) {
293 fprintf(stderr,"Could not allocate memory for precision option\n");
294 l_result = OPJ_FALSE;
298 OPJ_UINT32 l_new_size = parameters->nb_precision + 1U;
299 opj_precision* l_new;
301 if (l_new_size == 0U) {
302 fprintf(stderr,"Could not allocate memory for precision option\n");
303 l_result = OPJ_FALSE;
307 l_new = realloc(parameters->precision, l_new_size * sizeof(opj_precision));
309 fprintf(stderr,"Could not allocate memory for precision option\n");
310 l_result = OPJ_FALSE;
313 parameters->precision = l_new;
316 parameters->precision[parameters->nb_precision].prec = (OPJ_UINT32)prec;
319 parameters->precision[parameters->nb_precision].mode = OPJ_PREC_MODE_CLIP;
322 parameters->precision[parameters->nb_precision].mode = OPJ_PREC_MODE_SCALE;
327 parameters->nb_precision++;
329 l_remaining = strchr(l_remaining, ',');
330 if (l_remaining == NULL) {
335 fprintf(stderr,"Could not parse precision option %s\n", option);
336 l_result = OPJ_FALSE;
344 /* -------------------------------------------------------------------------- */
346 int get_num_images(char *imgdirpath){
348 struct dirent* content;
351 /*Reading the input images from given input directory*/
353 dir= opendir(imgdirpath);
355 fprintf(stderr,"Could not open Folder %s\n",imgdirpath);
359 while((content=readdir(dir))!=NULL){
360 if(strcmp(".",content->d_name)==0 || strcmp("..",content->d_name)==0 )
367 /* -------------------------------------------------------------------------- */
368 int load_images(dircnt_t *dirptr, char *imgdirpath){
370 struct dirent* content;
373 /*Reading the input images from given input directory*/
375 dir= opendir(imgdirpath);
377 fprintf(stderr,"Could not open Folder %s\n",imgdirpath);
380 fprintf(stderr,"Folder opened successfully\n");
383 while((content=readdir(dir))!=NULL){
384 if(strcmp(".",content->d_name)==0 || strcmp("..",content->d_name)==0 )
387 strcpy(dirptr->filename[i],content->d_name);
393 /* -------------------------------------------------------------------------- */
394 int get_file_format(const char *filename) {
396 static const char *extension[] = {"pgx", "pnm", "pgm", "ppm", "bmp","tif", "raw", "rawl", "tga", "png", "j2k", "jp2", "jpt", "j2c", "jpc" };
397 static const int format[] = { PGX_DFMT, PXM_DFMT, PXM_DFMT, PXM_DFMT, BMP_DFMT, TIF_DFMT, RAW_DFMT, RAWL_DFMT, TGA_DFMT, PNG_DFMT, J2K_CFMT, JP2_CFMT, JPT_CFMT, J2K_CFMT, J2K_CFMT };
398 char * ext = strrchr(filename, '.');
403 for(i = 0; i < sizeof(format)/sizeof(*format); i++) {
404 if(strcasecmp(ext, extension[i]) == 0) {
414 const char* path_separator = "\\";
416 const char* path_separator = "/";
419 /* -------------------------------------------------------------------------- */
420 char get_next_file(int imageno,dircnt_t *dirptr,img_fol_t *img_fol, opj_decompress_parameters *parameters){
421 char image_filename[OPJ_PATH_LEN], infilename[OPJ_PATH_LEN],outfilename[OPJ_PATH_LEN],temp_ofname[OPJ_PATH_LEN];
422 char *temp_p, temp1[OPJ_PATH_LEN]="";
424 strcpy(image_filename,dirptr->filename[imageno]);
425 fprintf(stderr,"File Number %d \"%s\"\n",imageno,image_filename);
426 sprintf(infilename, "%s%s%s", img_fol->imgdirpath, path_separator, image_filename);
427 parameters->decod_format = infile_format(infilename);
428 if (parameters->decod_format == -1)
430 strncpy(parameters->infile, infilename, sizeof(infilename));
433 strcpy(temp_ofname,strtok(image_filename,"."));
434 while((temp_p = strtok(NULL,".")) != NULL){
435 strcat(temp_ofname,temp1);
436 sprintf(temp1,".%s",temp_p);
438 if(img_fol->set_out_format==1){
439 sprintf(outfilename,"%s/%s.%s",img_fol->imgdirpath,temp_ofname,img_fol->out_format);
440 strncpy(parameters->outfile, outfilename, sizeof(outfilename));
445 /* -------------------------------------------------------------------------- */
446 #define JP2_RFC3745_MAGIC "\x00\x00\x00\x0c\x6a\x50\x20\x20\x0d\x0a\x87\x0a"
447 #define JP2_MAGIC "\x0d\x0a\x87\x0a"
448 /* position 45: "\xff\x52" */
449 #define J2K_CODESTREAM_MAGIC "\xff\x4f\xff\x51"
451 static int infile_format(const char *fname)
454 const char *s, *magic_s;
455 int ext_format, magic_format;
456 unsigned char buf[12];
457 OPJ_SIZE_T l_nb_read;
459 reader = fopen(fname, "rb");
465 l_nb_read = fread(buf, 1, 12, reader);
472 ext_format = get_file_format(fname);
474 if (ext_format == JPT_CFMT)
477 if (memcmp(buf, JP2_RFC3745_MAGIC, 12) == 0 || memcmp(buf, JP2_MAGIC, 4) == 0) {
478 magic_format = JP2_CFMT;
481 else if (memcmp(buf, J2K_CODESTREAM_MAGIC, 4) == 0) {
482 magic_format = J2K_CFMT;
483 magic_s = ".j2k or .jpc or .j2c";
488 if (magic_format == ext_format)
491 s = fname + strlen(fname) - 4;
493 fputs("\n===========================================\n", stderr);
494 fprintf(stderr, "The extension of this file is incorrect.\n"
495 "FOUND %s. SHOULD BE %s\n", s, magic_s);
496 fputs("===========================================\n", stderr);
501 /* -------------------------------------------------------------------------- */
503 * Parse the command line
505 /* -------------------------------------------------------------------------- */
506 int parse_cmdline_decoder(int argc, char **argv, opj_decompress_parameters *parameters,img_fol_t *img_fol, char *indexfilename) {
507 /* parse the command line */
509 opj_option_t long_option[]={
510 {"ImgDir", REQ_ARG, NULL,'y'},
511 {"OutFor", REQ_ARG, NULL,'O'},
512 {"force-rgb", NO_ARG, NULL, 1},
513 {"upsample", NO_ARG, NULL, 1},
514 {"split-pnm", NO_ARG, NULL, 1}
517 const char optlist[] = "i:o:r:l:x:d:t:p:"
522 #endif /* USE_JPWL */
526 long_option[2].flag = &(parameters->force_rgb);
527 long_option[3].flag = &(parameters->upsample);
528 long_option[4].flag = &(parameters->split_pnm);
529 totlen=sizeof(long_option);
530 opj_reset_options_reading();
531 img_fol->set_out_format = 0;
533 c = opj_getopt_long(argc, argv,optlist,long_option,totlen);
537 case 0: /* long opt with flag */
539 case 'i': /* input file */
541 char *infile = opj_optarg;
542 parameters->decod_format = infile_format(infile);
543 switch(parameters->decod_format) {
552 "!! infile cannot be read: %s !!\n\n",
557 "[ERROR] Unknown input file format: %s \n"
558 " Known file formats are *.j2k, *.jp2, *.jpc or *.jpt\n",
562 strncpy(parameters->infile, infile, sizeof(parameters->infile)-1);
566 /* ----------------------------------------------------- */
568 case 'o': /* output file */
570 char *outfile = opj_optarg;
571 parameters->cod_format = get_file_format(outfile);
572 switch(parameters->cod_format) {
590 fprintf(stderr, "Unknown output format image %s [only *.pnm, *.pgm, *.ppm, *.pgx, *.bmp, *.tif, *.raw or *.tga]!! \n", outfile);
593 strncpy(parameters->outfile, outfile, sizeof(parameters->outfile)-1);
597 /* ----------------------------------------------------- */
599 case 'O': /* output format */
602 char *of = opj_optarg;
603 sprintf(outformat,".%s",of);
604 img_fol->set_out_format = 1;
605 parameters->cod_format = get_file_format(outformat);
606 switch(parameters->cod_format) {
608 img_fol->out_format = "pgx";
611 img_fol->out_format = "ppm";
614 img_fol->out_format = "bmp";
617 img_fol->out_format = "tif";
620 img_fol->out_format = "raw";
623 img_fol->out_format = "rawl";
626 img_fol->out_format = "raw";
629 img_fol->out_format = "png";
632 fprintf(stderr, "Unknown output format image %s [only *.pnm, *.pgm, *.ppm, *.pgx, *.bmp, *.tif, *.raw or *.tga]!! \n", outformat);
639 /* ----------------------------------------------------- */
642 case 'r': /* reduce option */
644 sscanf(opj_optarg, "%u", &(parameters->core.cp_reduce));
648 /* ----------------------------------------------------- */
651 case 'l': /* layering option */
653 sscanf(opj_optarg, "%u", &(parameters->core.cp_layer));
657 /* ----------------------------------------------------- */
659 case 'h': /* display an help description */
660 decode_help_display();
663 /* ----------------------------------------------------- */
665 case 'y': /* Image Directory path */
667 img_fol->imgdirpath = (char*)malloc(strlen(opj_optarg) + 1);
668 strcpy(img_fol->imgdirpath,opj_optarg);
669 img_fol->set_imgdir=1;
673 /* ----------------------------------------------------- */
675 case 'd': /* Input decode ROI */
677 int size_optarg = (int)strlen(opj_optarg) + 1;
678 char *ROI_values = (char*) malloc((size_t)size_optarg);
679 ROI_values[0] = '\0';
680 strncpy(ROI_values, opj_optarg, strlen(opj_optarg));
681 ROI_values[strlen(opj_optarg)] = '\0';
682 /*printf("ROI_values = %s [%d / %d]\n", ROI_values, strlen(ROI_values), size_optarg ); */
683 parse_DA_values( ROI_values, ¶meters->DA_x0, ¶meters->DA_y0, ¶meters->DA_x1, ¶meters->DA_y1);
689 /* ----------------------------------------------------- */
691 case 't': /* Input tile index */
693 sscanf(opj_optarg, "%u", ¶meters->tile_index);
694 parameters->nb_tile_to_decode = 1;
698 /* ----------------------------------------------------- */
700 case 'x': /* Creation of index file */
702 char *index = opj_optarg;
703 strncpy(indexfilename, index, OPJ_PATH_LEN);
707 /* ----------------------------------------------------- */
708 case 'p': /* Force precision */
710 if (!parse_precision(opj_optarg, parameters))
716 /* ----------------------------------------------------- */
721 case 'W': /* activate JPWL correction */
725 token = strtok(opj_optarg, ",");
726 while(token != NULL) {
728 /* search expected number of components */
733 compno = JPWL_EXPECTED_COMPONENTS; /* predefined no. of components */
735 if(sscanf(token, "c=%d", &compno) == 1) {
737 if ((compno < 1) || (compno > 256)) {
738 fprintf(stderr, "ERROR -> invalid number of components c = %d\n", compno);
741 parameters->jpwl_exp_comps = compno;
743 } else if (!strcmp(token, "c")) {
745 parameters->jpwl_exp_comps = compno; /* auto for default size */
748 fprintf(stderr, "ERROR -> invalid components specified = %s\n", token);
753 /* search maximum number of tiles */
758 tileno = JPWL_MAXIMUM_TILES; /* maximum no. of tiles */
760 if(sscanf(token, "t=%d", &tileno) == 1) {
762 if ((tileno < 1) || (tileno > JPWL_MAXIMUM_TILES)) {
763 fprintf(stderr, "ERROR -> invalid number of tiles t = %d\n", tileno);
766 parameters->jpwl_max_tiles = tileno;
768 } else if (!strcmp(token, "t")) {
770 parameters->jpwl_max_tiles = tileno; /* auto for default size */
773 fprintf(stderr, "ERROR -> invalid tiles specified = %s\n", token);
778 /* next token or bust */
779 token = strtok(NULL, ",");
781 parameters->jpwl_correct = OPJ_TRUE;
782 fprintf(stdout, "JPWL correction capability activated\n");
783 fprintf(stdout, "- expecting %d components\n", parameters->jpwl_exp_comps);
786 #endif /* USE_JPWL */
789 /* ----------------------------------------------------- */
792 fprintf(stderr, "[WARNING] An invalid option has been ignored.\n");
797 /* check for possible errors */
798 if(img_fol->set_imgdir==1){
799 if(!(parameters->infile[0]==0)){
800 fprintf(stderr, "[ERROR] options -ImgDir and -i cannot be used together.\n");
803 if(img_fol->set_out_format == 0){
804 fprintf(stderr, "[ERROR] When -ImgDir is used, -OutFor <FORMAT> must be used.\n");
805 fprintf(stderr, "Only one format allowed.\n"
806 "Valid format are PGM, PPM, PNM, PGX, BMP, TIF, RAW and TGA.\n");
809 if(!((parameters->outfile[0] == 0))){
810 fprintf(stderr, "[ERROR] options -ImgDir and -o cannot be used together.\n");
814 if((parameters->infile[0] == 0) || (parameters->outfile[0] == 0)) {
815 fprintf(stderr, "[ERROR] Required parameters are missing\n"
816 "Example: %s -i image.j2k -o image.pgm\n",argv[0]);
817 fprintf(stderr, " Help: %s -h\n",argv[0]);
825 /* -------------------------------------------------------------------------- */
827 * Parse decoding area input values
830 /* -------------------------------------------------------------------------- */
831 int parse_DA_values( char* inArg, unsigned int *DA_x0, unsigned int *DA_y0, unsigned int *DA_x1, unsigned int *DA_y1)
837 result = strtok( inArg, delims );
839 while( (result != NULL) && (it < 4 ) ) {
840 values[it] = atoi(result);
841 result = strtok( NULL, delims );
849 *DA_x0 = (OPJ_UINT32)values[0]; *DA_y0 = (OPJ_UINT32)values[1];
850 *DA_x1 = (OPJ_UINT32)values[2]; *DA_y1 = (OPJ_UINT32)values[3];
855 OPJ_FLOAT64 opj_clock(void) {
857 /* _WIN32: use QueryPerformance (very accurate) */
858 LARGE_INTEGER freq , t ;
859 /* freq is the clock speed of the CPU */
860 QueryPerformanceFrequency(&freq) ;
861 /* cout << "freq = " << ((double) freq.QuadPart) << endl; */
862 /* t is the high resolution performance counter (see MSDN) */
863 QueryPerformanceCounter ( & t ) ;
864 return freq.QuadPart ? (t.QuadPart / (OPJ_FLOAT64)freq.QuadPart) : 0;
866 /* Unix or Linux: use resource usage */
868 OPJ_FLOAT64 procTime;
869 /* (1) Get the rusage data structure at this moment (man getrusage) */
871 /* (2) What is the elapsed time ? - CPU time = User time + System time */
872 /* (2a) Get the seconds */
873 procTime = (OPJ_FLOAT64)(t.ru_utime.tv_sec + t.ru_stime.tv_sec);
874 /* (2b) More precisely! Get the microseconds part ! */
875 return ( procTime + (OPJ_FLOAT64)(t.ru_utime.tv_usec + t.ru_stime.tv_usec) * 1e-6 ) ;
879 /* -------------------------------------------------------------------------- */
882 sample error callback expecting a FILE* client object
884 static void error_callback(const char *msg, void *client_data) {
886 fprintf(stdout, "[ERROR] %s", msg);
889 sample warning callback expecting a FILE* client object
891 static void warning_callback(const char *msg, void *client_data) {
893 fprintf(stdout, "[WARNING] %s", msg);
896 sample debug callback expecting no client object
898 static void info_callback(const char *msg, void *client_data) {
900 fprintf(stdout, "[INFO] %s", msg);
903 static void set_default_parameters(opj_decompress_parameters* parameters)
906 memset(parameters, 0, sizeof(opj_decompress_parameters));
908 /* default decoding parameters (command line specific) */
909 parameters->decod_format = -1;
910 parameters->cod_format = -1;
912 /* default decoding parameters (core) */
913 opj_set_default_decoder_parameters(&(parameters->core));
917 static void destroy_parameters(opj_decompress_parameters* parameters)
920 if (parameters->precision) {
921 free(parameters->precision);
922 parameters->precision = NULL;
927 /* -------------------------------------------------------------------------- */
929 static opj_image_t* convert_gray_to_rgb(opj_image_t* original)
932 opj_image_t* l_new_image = NULL;
933 opj_image_cmptparm_t* l_new_components = NULL;
935 l_new_components = (opj_image_cmptparm_t*)malloc((original->numcomps + 2U) * sizeof(opj_image_cmptparm_t));
936 if (l_new_components == NULL) {
937 fprintf(stderr, "ERROR -> opj_decompress: failed to allocate memory for RGB image!\n");
938 opj_image_destroy(original);
942 l_new_components[0].bpp = l_new_components[1].bpp = l_new_components[2].bpp = original->comps[0].bpp;
943 l_new_components[0].dx = l_new_components[1].dx = l_new_components[2].dx = original->comps[0].dx;
944 l_new_components[0].dy = l_new_components[1].dy = l_new_components[2].dy = original->comps[0].dy;
945 l_new_components[0].h = l_new_components[1].h = l_new_components[2].h = original->comps[0].h;
946 l_new_components[0].w = l_new_components[1].w = l_new_components[2].w = original->comps[0].w;
947 l_new_components[0].prec = l_new_components[1].prec = l_new_components[2].prec = original->comps[0].prec;
948 l_new_components[0].sgnd = l_new_components[1].sgnd = l_new_components[2].sgnd = original->comps[0].sgnd;
949 l_new_components[0].x0 = l_new_components[1].x0 = l_new_components[2].x0 = original->comps[0].x0;
950 l_new_components[0].y0 = l_new_components[1].y0 = l_new_components[2].y0 = original->comps[0].y0;
952 for(compno = 1U; compno < original->numcomps; ++compno) {
953 l_new_components[compno+2U].bpp = original->comps[compno].bpp;
954 l_new_components[compno+2U].dx = original->comps[compno].dx;
955 l_new_components[compno+2U].dy = original->comps[compno].dy;
956 l_new_components[compno+2U].h = original->comps[compno].h;
957 l_new_components[compno+2U].w = original->comps[compno].w;
958 l_new_components[compno+2U].prec = original->comps[compno].prec;
959 l_new_components[compno+2U].sgnd = original->comps[compno].sgnd;
960 l_new_components[compno+2U].x0 = original->comps[compno].x0;
961 l_new_components[compno+2U].y0 = original->comps[compno].y0;
964 l_new_image = opj_image_create(original->numcomps + 2U, l_new_components, OPJ_CLRSPC_SRGB);
965 free(l_new_components);
966 if (l_new_image == NULL) {
967 fprintf(stderr, "ERROR -> opj_decompress: failed to allocate memory for RGB image!\n");
968 opj_image_destroy(original);
972 l_new_image->x0 = original->x0;
973 l_new_image->x1 = original->x1;
974 l_new_image->y0 = original->y0;
975 l_new_image->y1 = original->y1;
977 l_new_image->comps[0].factor = l_new_image->comps[1].factor = l_new_image->comps[2].factor = original->comps[0].factor;
978 l_new_image->comps[0].alpha = l_new_image->comps[1].alpha = l_new_image->comps[2].alpha = original->comps[0].alpha;
979 l_new_image->comps[0].resno_decoded = l_new_image->comps[1].resno_decoded = l_new_image->comps[2].resno_decoded = original->comps[0].resno_decoded;
981 memcpy(l_new_image->comps[0].data, original->comps[0].data, original->comps[0].w * original->comps[0].h * sizeof(OPJ_INT32));
982 memcpy(l_new_image->comps[1].data, original->comps[0].data, original->comps[0].w * original->comps[0].h * sizeof(OPJ_INT32));
983 memcpy(l_new_image->comps[2].data, original->comps[0].data, original->comps[0].w * original->comps[0].h * sizeof(OPJ_INT32));
985 for(compno = 1U; compno < original->numcomps; ++compno) {
986 l_new_image->comps[compno+2U].factor = original->comps[compno].factor;
987 l_new_image->comps[compno+2U].alpha = original->comps[compno].alpha;
988 l_new_image->comps[compno+2U].resno_decoded = original->comps[compno].resno_decoded;
989 memcpy(l_new_image->comps[compno+2U].data, original->comps[compno].data, original->comps[compno].w * original->comps[compno].h * sizeof(OPJ_INT32));
991 opj_image_destroy(original);
995 /* -------------------------------------------------------------------------- */
997 static opj_image_t* upsample_image_components(opj_image_t* original)
999 opj_image_t* l_new_image = NULL;
1000 opj_image_cmptparm_t* l_new_components = NULL;
1001 OPJ_BOOL l_upsample_need = OPJ_FALSE;
1004 for (compno = 0U; compno < original->numcomps; ++compno) {
1005 if (original->comps[compno].factor > 0U) {
1006 fprintf(stderr, "ERROR -> opj_decompress: -upsample not supported with reduction\n");
1007 opj_image_destroy(original);
1010 if ((original->comps[compno].dx > 1U) || (original->comps[compno].dy > 1U)) {
1011 l_upsample_need = OPJ_TRUE;
1015 if (!l_upsample_need) {
1018 /* Upsample is needed */
1019 l_new_components = (opj_image_cmptparm_t*)malloc(original->numcomps * sizeof(opj_image_cmptparm_t));
1020 if (l_new_components == NULL) {
1021 fprintf(stderr, "ERROR -> opj_decompress: failed to allocate memory for upsampled components!\n");
1022 opj_image_destroy(original);
1026 for (compno = 0U; compno < original->numcomps; ++compno) {
1027 opj_image_cmptparm_t* l_new_cmp = &(l_new_components[compno]);
1028 opj_image_comp_t* l_org_cmp = &(original->comps[compno]);
1030 l_new_cmp->bpp = l_org_cmp->bpp;
1031 l_new_cmp->prec = l_org_cmp->prec;
1032 l_new_cmp->sgnd = l_org_cmp->sgnd;
1033 l_new_cmp->x0 = original->x0;
1034 l_new_cmp->y0 = original->y0;
1037 l_new_cmp->w = l_org_cmp->w; /* should be original->x1 - original->x0 for dx==1 */
1038 l_new_cmp->h = l_org_cmp->h; /* should be original->y1 - original->y0 for dy==0 */
1040 if (l_org_cmp->dx > 1U) {
1041 l_new_cmp->w = original->x1 - original->x0;
1044 if (l_org_cmp->dy > 1U) {
1045 l_new_cmp->h = original->y1 - original->y0;
1049 l_new_image = opj_image_create(original->numcomps, l_new_components, original->color_space);
1050 free(l_new_components);
1051 if (l_new_image == NULL) {
1052 fprintf(stderr, "ERROR -> opj_decompress: failed to allocate memory for upsampled components!\n");
1053 opj_image_destroy(original);
1057 l_new_image->x0 = original->x0;
1058 l_new_image->x1 = original->x1;
1059 l_new_image->y0 = original->y0;
1060 l_new_image->y1 = original->y1;
1062 for (compno = 0U; compno < original->numcomps; ++compno) {
1063 opj_image_comp_t* l_new_cmp = &(l_new_image->comps[compno]);
1064 opj_image_comp_t* l_org_cmp = &(original->comps[compno]);
1066 l_new_cmp->factor = l_org_cmp->factor;
1067 l_new_cmp->alpha = l_org_cmp->alpha;
1068 l_new_cmp->resno_decoded = l_org_cmp->resno_decoded;
1070 if ((l_org_cmp->dx > 1U) || (l_org_cmp->dy > 1U)) {
1071 const OPJ_INT32* l_src = l_org_cmp->data;
1072 OPJ_INT32* l_dst = l_new_cmp->data;
1074 OPJ_UINT32 xoff, yoff;
1076 /* need to take into account dx & dy */
1077 xoff = l_org_cmp->dx * l_org_cmp->x0 - original->x0;
1078 yoff = l_org_cmp->dy * l_org_cmp->y0 - original->y0;
1079 if ((xoff >= l_org_cmp->dx) || (yoff >= l_org_cmp->dy)) {
1080 fprintf(stderr, "ERROR -> opj_decompress: Invalid image/component parameters found when upsampling\n");
1081 opj_image_destroy(original);
1082 opj_image_destroy(l_new_image);
1086 for (y = 0U; y < yoff; ++y) {
1087 memset(l_dst, 0U, l_new_cmp->w * sizeof(OPJ_INT32));
1088 l_dst += l_new_cmp->w;
1091 if(l_new_cmp->h > (l_org_cmp->dy - 1U)) { /* check substraction overflow for really small images */
1092 for (; y < l_new_cmp->h - (l_org_cmp->dy - 1U); y += l_org_cmp->dy) {
1097 for (x = 0U; x < xoff; ++x) {
1100 if (l_new_cmp->w > (l_org_cmp->dx - 1U)) { /* check substraction overflow for really small images */
1101 for (; x < l_new_cmp->w - (l_org_cmp->dx - 1U); x += l_org_cmp->dx, ++xorg) {
1103 for (dx = 0U; dx < l_org_cmp->dx; ++dx) {
1104 l_dst[x + dx] = l_src[xorg];
1108 for (; x < l_new_cmp->w; ++x) {
1109 l_dst[x] = l_src[xorg];
1111 l_dst += l_new_cmp->w;
1113 for (dy = 1U; dy < l_org_cmp->dy; ++dy) {
1114 memcpy(l_dst, l_dst - l_new_cmp->w, l_new_cmp->w * sizeof(OPJ_INT32));
1115 l_dst += l_new_cmp->w;
1117 l_src += l_org_cmp->w;
1120 if (y < l_new_cmp->h) {
1125 for (x = 0U; x < xoff; ++x) {
1128 if (l_new_cmp->w > (l_org_cmp->dx - 1U)) { /* check substraction overflow for really small images */
1129 for (; x < l_new_cmp->w - (l_org_cmp->dx - 1U); x += l_org_cmp->dx, ++xorg) {
1131 for (dx = 0U; dx < l_org_cmp->dx; ++dx) {
1132 l_dst[x + dx] = l_src[xorg];
1136 for (; x < l_new_cmp->w; ++x) {
1137 l_dst[x] = l_src[xorg];
1139 l_dst += l_new_cmp->w;
1141 for (; y < l_new_cmp->h; ++y) {
1142 memcpy(l_dst, l_dst - l_new_cmp->w, l_new_cmp->w * sizeof(OPJ_INT32));
1143 l_dst += l_new_cmp->w;
1148 memcpy(l_new_cmp->data, l_org_cmp->data, l_org_cmp->w * l_org_cmp->h * sizeof(OPJ_INT32));
1151 opj_image_destroy(original);
1155 /* -------------------------------------------------------------------------- */
1157 * OPJ_DECOMPRESS MAIN
1159 /* -------------------------------------------------------------------------- */
1160 int main(int argc, char **argv)
1162 opj_decompress_parameters parameters; /* decompression parameters */
1163 opj_image_t* image = NULL;
1164 opj_stream_t *l_stream = NULL; /* Stream */
1165 opj_codec_t* l_codec = NULL; /* Handle to a decompressor */
1166 opj_codestream_index_t* cstr_index = NULL;
1168 char indexfilename[OPJ_PATH_LEN]; /* index file name */
1170 OPJ_INT32 num_images, imageno;
1172 dircnt_t *dirptr = NULL;
1174 OPJ_FLOAT64 t, tCumulative = 0;
1175 OPJ_UINT32 numDecompressedImages = 0;
1177 /* set decoding parameters to default values */
1178 set_default_parameters(¶meters);
1180 /* FIXME Initialize indexfilename and img_fol */
1183 /* Initialize img_fol */
1184 memset(&img_fol,0,sizeof(img_fol_t));
1186 /* parse input and get user encoding parameters */
1187 if(parse_cmdline_decoder(argc, argv, ¶meters,&img_fol, indexfilename) == 1) {
1188 destroy_parameters(¶meters);
1189 return EXIT_FAILURE;
1192 /* Initialize reading of directory */
1193 if(img_fol.set_imgdir==1){
1195 num_images=get_num_images(img_fol.imgdirpath);
1197 dirptr=(dircnt_t*)malloc(sizeof(dircnt_t));
1199 dirptr->filename_buf = (char*)malloc((size_t)num_images*OPJ_PATH_LEN*sizeof(char)); /* Stores at max 10 image file names*/
1200 dirptr->filename = (char**) malloc((size_t)num_images*sizeof(char*));
1202 if(!dirptr->filename_buf){
1203 destroy_parameters(¶meters);
1204 return EXIT_FAILURE;
1206 for(it_image=0;it_image<num_images;it_image++){
1207 dirptr->filename[it_image] = dirptr->filename_buf + it_image*OPJ_PATH_LEN;
1210 if(load_images(dirptr,img_fol.imgdirpath)==1){
1211 destroy_parameters(¶meters);
1212 return EXIT_FAILURE;
1215 fprintf(stdout,"Folder is empty\n");
1216 destroy_parameters(¶meters);
1217 return EXIT_FAILURE;
1223 /*Decoding image one by one*/
1224 for(imageno = 0; imageno < num_images ; imageno++) {
1226 fprintf(stderr,"\n");
1228 if(img_fol.set_imgdir==1){
1229 if (get_next_file(imageno, dirptr,&img_fol, ¶meters)) {
1230 fprintf(stderr,"skipping file...\n");
1231 destroy_parameters(¶meters);
1236 /* read the input file and put it in memory */
1237 /* ---------------------------------------- */
1239 l_stream = opj_stream_create_default_file_stream(parameters.infile,1);
1241 fprintf(stderr, "ERROR -> failed to create the stream from the file %s\n", parameters.infile);
1242 destroy_parameters(¶meters);
1243 return EXIT_FAILURE;
1246 /* decode the JPEG2000 stream */
1247 /* ---------------------- */
1249 switch(parameters.decod_format) {
1250 case J2K_CFMT: /* JPEG-2000 codestream */
1252 /* Get a decoder handle */
1253 l_codec = opj_create_decompress(OPJ_CODEC_J2K);
1256 case JP2_CFMT: /* JPEG 2000 compressed image data */
1258 /* Get a decoder handle */
1259 l_codec = opj_create_decompress(OPJ_CODEC_JP2);
1262 case JPT_CFMT: /* JPEG 2000, JPIP */
1264 /* Get a decoder handle */
1265 l_codec = opj_create_decompress(OPJ_CODEC_JPT);
1269 fprintf(stderr, "skipping file..\n");
1270 destroy_parameters(¶meters);
1271 opj_stream_destroy(l_stream);
1275 /* catch events using our callbacks and give a local context */
1276 opj_set_info_handler(l_codec, info_callback,00);
1277 opj_set_warning_handler(l_codec, warning_callback,00);
1278 opj_set_error_handler(l_codec, error_callback,00);
1282 /* Setup the decoder decoding parameters using user parameters */
1283 if ( !opj_setup_decoder(l_codec, &(parameters.core)) ){
1284 fprintf(stderr, "ERROR -> opj_decompress: failed to setup the decoder\n");
1285 destroy_parameters(¶meters);
1286 opj_stream_destroy(l_stream);
1287 opj_destroy_codec(l_codec);
1288 return EXIT_FAILURE;
1292 /* Read the main header of the codestream and if necessary the JP2 boxes*/
1293 if(! opj_read_header(l_stream, l_codec, &image)){
1294 fprintf(stderr, "ERROR -> opj_decompress: failed to read the header\n");
1295 destroy_parameters(¶meters);
1296 opj_stream_destroy(l_stream);
1297 opj_destroy_codec(l_codec);
1298 opj_image_destroy(image);
1299 return EXIT_FAILURE;
1302 if (!parameters.nb_tile_to_decode) {
1303 /* Optional if you want decode the entire image */
1304 if (!opj_set_decode_area(l_codec, image, (OPJ_INT32)parameters.DA_x0,
1305 (OPJ_INT32)parameters.DA_y0, (OPJ_INT32)parameters.DA_x1, (OPJ_INT32)parameters.DA_y1)){
1306 fprintf(stderr, "ERROR -> opj_decompress: failed to set the decoded area\n");
1307 destroy_parameters(¶meters);
1308 opj_stream_destroy(l_stream);
1309 opj_destroy_codec(l_codec);
1310 opj_image_destroy(image);
1311 return EXIT_FAILURE;
1314 /* Get the decoded image */
1315 if (!(opj_decode(l_codec, l_stream, image) && opj_end_decompress(l_codec, l_stream))) {
1316 fprintf(stderr,"ERROR -> opj_decompress: failed to decode image!\n");
1317 destroy_parameters(¶meters);
1318 opj_destroy_codec(l_codec);
1319 opj_stream_destroy(l_stream);
1320 opj_image_destroy(image);
1321 return EXIT_FAILURE;
1326 /* It is just here to illustrate how to use the resolution after set parameters */
1327 /*if (!opj_set_decoded_resolution_factor(l_codec, 5)) {
1328 fprintf(stderr, "ERROR -> opj_decompress: failed to set the resolution factor tile!\n");
1329 opj_destroy_codec(l_codec);
1330 opj_stream_destroy(l_stream);
1331 opj_image_destroy(image);
1332 return EXIT_FAILURE;
1335 if (!opj_get_decoded_tile(l_codec, l_stream, image, parameters.tile_index)) {
1336 fprintf(stderr, "ERROR -> opj_decompress: failed to decode tile!\n");
1337 destroy_parameters(¶meters);
1338 opj_destroy_codec(l_codec);
1339 opj_stream_destroy(l_stream);
1340 opj_image_destroy(image);
1341 return EXIT_FAILURE;
1343 fprintf(stdout, "tile %d is decoded!\n\n", parameters.tile_index);
1346 tCumulative += opj_clock() - t;
1347 numDecompressedImages++;
1349 /* Close the byte stream */
1350 opj_stream_destroy(l_stream);
1352 if( image->color_space != OPJ_CLRSPC_SYCC
1353 && image->numcomps == 3 && image->comps[0].dx == image->comps[0].dy
1354 && image->comps[1].dx != 1 )
1355 image->color_space = OPJ_CLRSPC_SYCC;
1356 else if (image->numcomps <= 2)
1357 image->color_space = OPJ_CLRSPC_GRAY;
1359 if(image->color_space == OPJ_CLRSPC_SYCC){
1360 color_sycc_to_rgb(image);
1363 if(image->color_space == OPJ_CLRSPC_CMYK){
1364 color_cmyk_to_rgb(image);
1367 if(image->color_space == OPJ_CLRSPC_EYCC){
1368 color_esycc_to_rgb(image);
1371 if(image->icc_profile_buf) {
1372 #if defined(OPJ_HAVE_LIBLCMS1) || defined(OPJ_HAVE_LIBLCMS2)
1373 if(image->icc_profile_len)
1374 color_apply_icc_profile(image);
1376 color_apply_conversion(image);
1378 free(image->icc_profile_buf);
1379 image->icc_profile_buf = NULL; image->icc_profile_len = 0;
1382 /* Force output precision */
1383 /* ---------------------- */
1384 if (parameters.precision != NULL)
1387 for (compno = 0; compno < image->numcomps; ++compno)
1389 OPJ_UINT32 precno = compno;
1392 if (precno >= parameters.nb_precision) {
1393 precno = parameters.nb_precision - 1U;
1396 prec = parameters.precision[precno].prec;
1398 prec = image->comps[compno].prec;
1401 switch (parameters.precision[precno].mode) {
1402 case OPJ_PREC_MODE_CLIP:
1403 clip_component(&(image->comps[compno]), prec);
1405 case OPJ_PREC_MODE_SCALE:
1406 scale_component(&(image->comps[compno]), prec);
1415 /* Upsample components */
1416 /* ------------------- */
1417 if (parameters.upsample)
1419 image = upsample_image_components(image);
1420 if (image == NULL) {
1421 fprintf(stderr, "ERROR -> opj_decompress: failed to upsample image components!\n");
1422 destroy_parameters(¶meters);
1423 opj_destroy_codec(l_codec);
1424 return EXIT_FAILURE;
1428 /* Force RGB output */
1429 /* ---------------- */
1430 if (parameters.force_rgb)
1432 switch (image->color_space) {
1433 case OPJ_CLRSPC_SRGB:
1435 case OPJ_CLRSPC_GRAY:
1436 image = convert_gray_to_rgb(image);
1439 fprintf(stderr, "ERROR -> opj_decompress: don't know how to convert image to RGB colorspace!\n");
1440 opj_image_destroy(image);
1444 if (image == NULL) {
1445 fprintf(stderr, "ERROR -> opj_decompress: failed to convert to RGB image!\n");
1446 destroy_parameters(¶meters);
1447 opj_destroy_codec(l_codec);
1448 return EXIT_FAILURE;
1452 /* create output image */
1453 /* ------------------- */
1454 switch (parameters.cod_format) {
1455 case PXM_DFMT: /* PNM PGM PPM */
1456 if (imagetopnm(image, parameters.outfile, parameters.split_pnm)) {
1457 fprintf(stderr,"[ERROR] Outfile %s not generated\n",parameters.outfile);
1461 fprintf(stdout,"[INFO] Generated Outfile %s\n",parameters.outfile);
1465 case PGX_DFMT: /* PGX */
1466 if(imagetopgx(image, parameters.outfile)){
1467 fprintf(stderr,"[ERROR] Outfile %s not generated\n",parameters.outfile);
1471 fprintf(stdout,"[INFO] Generated Outfile %s\n",parameters.outfile);
1475 case BMP_DFMT: /* BMP */
1476 if(imagetobmp(image, parameters.outfile)){
1477 fprintf(stderr,"[ERROR] Outfile %s not generated\n",parameters.outfile);
1481 fprintf(stdout,"[INFO] Generated Outfile %s\n",parameters.outfile);
1484 #ifdef OPJ_HAVE_LIBTIFF
1485 case TIF_DFMT: /* TIFF */
1486 if(imagetotif(image, parameters.outfile)){
1487 fprintf(stderr,"[ERROR] Outfile %s not generated\n",parameters.outfile);
1491 fprintf(stdout,"[INFO] Generated Outfile %s\n",parameters.outfile);
1494 #endif /* OPJ_HAVE_LIBTIFF */
1495 case RAW_DFMT: /* RAW */
1496 if(imagetoraw(image, parameters.outfile)){
1497 fprintf(stderr,"[ERROR] Error generating raw file. Outfile %s not generated\n",parameters.outfile);
1501 fprintf(stdout,"[INFO] Generated Outfile %s\n",parameters.outfile);
1505 case RAWL_DFMT: /* RAWL */
1506 if(imagetorawl(image, parameters.outfile)){
1507 fprintf(stderr,"[ERROR] Error generating rawl file. Outfile %s not generated\n",parameters.outfile);
1511 fprintf(stdout,"[INFO] Generated Outfile %s\n",parameters.outfile);
1515 case TGA_DFMT: /* TGA */
1516 if(imagetotga(image, parameters.outfile)){
1517 fprintf(stderr,"[ERROR] Error generating tga file. Outfile %s not generated\n",parameters.outfile);
1521 fprintf(stdout,"[INFO] Generated Outfile %s\n",parameters.outfile);
1524 #ifdef OPJ_HAVE_LIBPNG
1525 case PNG_DFMT: /* PNG */
1526 if(imagetopng(image, parameters.outfile)){
1527 fprintf(stderr,"[ERROR] Error generating png file. Outfile %s not generated\n",parameters.outfile);
1531 fprintf(stdout,"[INFO] Generated Outfile %s\n",parameters.outfile);
1534 #endif /* OPJ_HAVE_LIBPNG */
1535 /* Can happen if output file is TIFF or PNG
1536 * and OPJ_HAVE_LIBTIF or OPJ_HAVE_LIBPNG is undefined
1539 fprintf(stderr,"[ERROR] Outfile %s not generated\n",parameters.outfile);
1543 /* free remaining structures */
1545 opj_destroy_codec(l_codec);
1549 /* free image data structure */
1550 opj_image_destroy(image);
1552 /* destroy the codestream index */
1553 opj_destroy_cstr_index(&cstr_index);
1555 if(failed) remove(parameters.outfile);
1557 destroy_parameters(¶meters);
1558 if (numDecompressedImages) {
1559 fprintf(stdout, "decode time: %d ms\n", (int)( (tCumulative * 1000.0) / (OPJ_FLOAT64)numDecompressedImages));
1561 return failed ? EXIT_FAILURE : EXIT_SUCCESS;