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"
78 #include "opj_string.h"
80 typedef struct dircnt{
81 /** Buffer for holding images read from Directory*/
83 /** Pointer to the buffer*/
88 typedef struct img_folder{
89 /** The directory path of the folder containing input images*/
92 const char *out_format;
95 /** Enable Cod Format for output*/
100 typedef enum opj_prec_mode
104 } opj_precision_mode;
106 typedef struct opj_prec
109 opj_precision_mode mode;
112 typedef struct opj_decompress_params
114 /** core library parameters */
115 opj_dparameters_t core;
117 /** input file name */
118 char infile[OPJ_PATH_LEN];
119 /** output file name */
120 char outfile[OPJ_PATH_LEN];
121 /** input file format 0: J2K, 1: JP2, 2: JPT */
123 /** output file format 0: PGX, 1: PxM, 2: BMP */
125 /** index file name */
126 char indexfilename[OPJ_PATH_LEN];
128 /** Decoding area left boundary */
130 /** Decoding area right boundary */
132 /** Decoding area up boundary */
134 /** Decoding area bottom boundary */
139 /** tile number ot the decoded tile*/
140 OPJ_UINT32 tile_index;
141 /** Nb of tile to decode */
142 OPJ_UINT32 nb_tile_to_decode;
144 opj_precision* precision;
145 OPJ_UINT32 nb_precision;
147 /* force output colorspace to RGB */
149 /* upsample components according to their dx/dy values */
151 /* split output components to different files */
153 /** number of threads */
155 }opj_decompress_parameters;
157 /* -------------------------------------------------------------------------- */
159 int get_num_images(char *imgdirpath);
160 int load_images(dircnt_t *dirptr, char *imgdirpath);
161 int get_file_format(const char *filename);
162 char get_next_file(int imageno,dircnt_t *dirptr,img_fol_t *img_fol, opj_decompress_parameters *parameters);
163 static int infile_format(const char *fname);
165 int parse_cmdline_decoder(int argc, char **argv, opj_decompress_parameters *parameters,img_fol_t *img_fol);
166 int parse_DA_values( char* inArg, unsigned int *DA_x0, unsigned int *DA_y0, unsigned int *DA_x1, unsigned int *DA_y1);
168 static opj_image_t* convert_gray_to_rgb(opj_image_t* original);
170 /* -------------------------------------------------------------------------- */
171 static void decode_help_display(void) {
172 fprintf(stdout,"\nThis is the opj_decompress utility from the OpenJPEG project.\n"
173 "It decompresses JPEG 2000 codestreams to various image formats.\n"
174 "It has been compiled against openjp2 library v%s.\n\n",opj_version());
176 fprintf(stdout,"Parameters:\n"
179 " -ImgDir <directory> \n"
180 " Image file Directory path \n"
181 " -OutFor <PBM|PGM|PPM|PNM|PAM|PGX|PNG|BMP|TIF|RAW|RAWL|TGA>\n"
182 " REQUIRED only if -ImgDir is used\n"
183 " Output format for decompressed images.\n");
184 fprintf(stdout," -i <compressed file>\n"
185 " REQUIRED only if an Input image directory is not specified\n"
186 " Currently accepts J2K-files, JP2-files and JPT-files. The file type\n"
187 " is identified based on its suffix.\n");
188 fprintf(stdout," -o <decompressed file>\n"
190 " Currently accepts formats specified above (see OutFor option)\n"
191 " Binary data is written to the file (not ascii). If a PGX\n"
192 " filename is given, there will be as many output files as there are\n"
193 " components: an indice starting from 0 will then be appended to the\n"
194 " output filename, just before the \"pgx\" extension. If a PGM filename\n"
195 " is given and there are more than one component, only the first component\n"
196 " will be written to the file.\n");
197 fprintf(stdout," -r <reduce factor>\n"
198 " Set the number of highest resolution levels to be discarded. The\n"
199 " image resolution is effectively divided by 2 to the power of the\n"
200 " number of discarded levels. The reduce factor is limited by the\n"
201 " smallest total number of decomposition levels among tiles.\n"
202 " -l <number of quality layers to decode>\n"
203 " Set the maximum number of quality layers to decode. If there are\n"
204 " less quality layers than the specified number, all the quality layers\n"
206 fprintf(stdout," -x \n"
207 " Create an index file *.Idx (-x index_name.Idx) \n"
208 " -d <x0,y0,x1,y1>\n"
211 " By default all the image is decoded.\n"
212 " -t <tile_number>\n"
214 " Set the tile number of the decoded tile. Follow the JPEG2000 convention from left-up to bottom-up\n"
215 " By default all tiles are decoded.\n");
216 fprintf(stdout," -p <comp 0 precision>[C|S][,<comp 1 precision>[C|S][,...]]\n"
218 " Force the precision (bit depth) of components.\n");
219 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"
220 " If there are less values than components, the last value is used for remaining components.\n"
221 " If 'C' is specified (default), values are clipped.\n"
222 " If 'S' is specified, values are scaled.\n"
223 " A 0 value can be specified (meaning original bit depth).\n");
224 fprintf(stdout," -force-rgb\n"
225 " Force output image colorspace to RGB\n"
227 " Downsampled components will be upsampled to image size\n"
229 " Split output components to different files when writing to PNM\n");
230 if( opj_has_thread_support() ) {
231 fprintf(stdout," -threads <num_threads>\n"
232 " Number of threads to use for decoding.\n");
236 fprintf(stdout," -W <options>\n"
237 " Activates the JPWL correction capability, if the codestream complies.\n"
238 " Options can be a comma separated list of <param=val> tokens:\n"
240 " numcomps is the number of expected components in the codestream\n"
241 " (search of first EPB rely upon this, default is %d)\n", JPWL_EXPECTED_COMPONENTS);
242 #endif /* USE_JPWL */
244 fprintf(stdout,"\n");
247 /* -------------------------------------------------------------------------- */
249 static OPJ_BOOL parse_precision(const char* option, opj_decompress_parameters* parameters)
251 const char* l_remaining = option;
252 OPJ_BOOL l_result = OPJ_TRUE;
255 if (parameters->precision) {
256 free(parameters->precision);
257 parameters->precision = NULL;
259 parameters->nb_precision = 0U;
268 count = sscanf(l_remaining, "%d%c%c", &prec, &mode, &comma);
273 if ((count == 2) || (mode==',')) {
281 if ((prec < 1) || (prec > 32)) {
282 fprintf(stderr,"Invalid precision %d in precision option %s\n", prec, option);
283 l_result = OPJ_FALSE;
286 if ((mode != 'C') && (mode != 'S')) {
287 fprintf(stderr,"Invalid precision mode %c in precision option %s\n", mode, option);
288 l_result = OPJ_FALSE;
292 fprintf(stderr,"Invalid character %c in precision option %s\n", comma, option);
293 l_result = OPJ_FALSE;
297 if (parameters->precision == NULL) {
299 parameters->precision = (opj_precision *)malloc(sizeof(opj_precision));
300 if (parameters->precision == NULL) {
301 fprintf(stderr,"Could not allocate memory for precision option\n");
302 l_result = OPJ_FALSE;
306 OPJ_UINT32 l_new_size = parameters->nb_precision + 1U;
307 opj_precision* l_new;
309 if (l_new_size == 0U) {
310 fprintf(stderr,"Could not allocate memory for precision option\n");
311 l_result = OPJ_FALSE;
315 l_new = (opj_precision *)realloc(parameters->precision, l_new_size * sizeof(opj_precision));
317 fprintf(stderr,"Could not allocate memory for precision option\n");
318 l_result = OPJ_FALSE;
321 parameters->precision = l_new;
324 parameters->precision[parameters->nb_precision].prec = (OPJ_UINT32)prec;
327 parameters->precision[parameters->nb_precision].mode = OPJ_PREC_MODE_CLIP;
330 parameters->precision[parameters->nb_precision].mode = OPJ_PREC_MODE_SCALE;
335 parameters->nb_precision++;
337 l_remaining = strchr(l_remaining, ',');
338 if (l_remaining == NULL) {
343 fprintf(stderr,"Could not parse precision option %s\n", option);
344 l_result = OPJ_FALSE;
352 /* -------------------------------------------------------------------------- */
354 int get_num_images(char *imgdirpath){
356 struct dirent* content;
359 /*Reading the input images from given input directory*/
361 dir= opendir(imgdirpath);
363 fprintf(stderr,"Could not open Folder %s\n",imgdirpath);
367 while((content=readdir(dir))!=NULL){
368 if(strcmp(".",content->d_name)==0 || strcmp("..",content->d_name)==0 )
376 /* -------------------------------------------------------------------------- */
377 int load_images(dircnt_t *dirptr, char *imgdirpath){
379 struct dirent* content;
382 /*Reading the input images from given input directory*/
384 dir= opendir(imgdirpath);
386 fprintf(stderr,"Could not open Folder %s\n",imgdirpath);
389 fprintf(stderr,"Folder opened successfully\n");
392 while((content=readdir(dir))!=NULL){
393 if(strcmp(".",content->d_name)==0 || strcmp("..",content->d_name)==0 )
396 strcpy(dirptr->filename[i],content->d_name);
403 /* -------------------------------------------------------------------------- */
404 int get_file_format(const char *filename) {
406 static const char *extension[] = {"pgx", "pnm", "pgm", "ppm", "bmp","tif", "raw", "rawl", "tga", "png", "j2k", "jp2", "jpt", "j2c", "jpc" };
407 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 };
408 const char * ext = strrchr(filename, '.');
413 for(i = 0; i < sizeof(format)/sizeof(*format); i++) {
414 if(strcasecmp(ext, extension[i]) == 0) {
424 const char* path_separator = "\\";
426 const char* path_separator = "/";
429 /* -------------------------------------------------------------------------- */
430 char get_next_file(int imageno,dircnt_t *dirptr,img_fol_t *img_fol, opj_decompress_parameters *parameters){
431 char image_filename[OPJ_PATH_LEN], infilename[OPJ_PATH_LEN],outfilename[OPJ_PATH_LEN],temp_ofname[OPJ_PATH_LEN];
432 char *temp_p, temp1[OPJ_PATH_LEN]="";
434 strcpy(image_filename,dirptr->filename[imageno]);
435 fprintf(stderr,"File Number %d \"%s\"\n",imageno,image_filename);
436 sprintf(infilename, "%s%s%s", img_fol->imgdirpath, path_separator, image_filename);
437 parameters->decod_format = infile_format(infilename);
438 if (parameters->decod_format == -1)
440 if (opj_strcpy_s(parameters->infile, sizeof(parameters->infile), infilename) != 0) {
445 strcpy(temp_ofname,strtok(image_filename,"."));
446 while((temp_p = strtok(NULL,".")) != NULL){
447 strcat(temp_ofname,temp1);
448 sprintf(temp1,".%s",temp_p);
450 if(img_fol->set_out_format==1){
451 sprintf(outfilename,"%s/%s.%s",img_fol->imgdirpath,temp_ofname,img_fol->out_format);
452 if (opj_strcpy_s(parameters->outfile, sizeof(parameters->outfile), outfilename) != 0) {
459 /* -------------------------------------------------------------------------- */
460 #define JP2_RFC3745_MAGIC "\x00\x00\x00\x0c\x6a\x50\x20\x20\x0d\x0a\x87\x0a"
461 #define JP2_MAGIC "\x0d\x0a\x87\x0a"
462 /* position 45: "\xff\x52" */
463 #define J2K_CODESTREAM_MAGIC "\xff\x4f\xff\x51"
465 static int infile_format(const char *fname)
468 const char *s, *magic_s;
469 int ext_format, magic_format;
470 unsigned char buf[12];
471 OPJ_SIZE_T l_nb_read;
473 reader = fopen(fname, "rb");
479 l_nb_read = fread(buf, 1, 12, reader);
486 ext_format = get_file_format(fname);
488 if (ext_format == JPT_CFMT)
491 if (memcmp(buf, JP2_RFC3745_MAGIC, 12) == 0 || memcmp(buf, JP2_MAGIC, 4) == 0) {
492 magic_format = JP2_CFMT;
495 else if (memcmp(buf, J2K_CODESTREAM_MAGIC, 4) == 0) {
496 magic_format = J2K_CFMT;
497 magic_s = ".j2k or .jpc or .j2c";
502 if (magic_format == ext_format)
505 s = fname + strlen(fname) - 4;
507 fputs("\n===========================================\n", stderr);
508 fprintf(stderr, "The extension of this file is incorrect.\n"
509 "FOUND %s. SHOULD BE %s\n", s, magic_s);
510 fputs("===========================================\n", stderr);
515 /* -------------------------------------------------------------------------- */
517 * Parse the command line
519 /* -------------------------------------------------------------------------- */
520 int parse_cmdline_decoder(int argc, char **argv, opj_decompress_parameters *parameters,img_fol_t *img_fol) {
521 /* parse the command line */
523 opj_option_t long_option[]={
524 {"ImgDir", REQ_ARG, NULL,'y'},
525 {"OutFor", REQ_ARG, NULL,'O'},
526 {"force-rgb", NO_ARG, NULL, 1},
527 {"upsample", NO_ARG, NULL, 1},
528 {"split-pnm", NO_ARG, NULL, 1},
529 {"threads", REQ_ARG, NULL, 'T'}
532 const char optlist[] = "i:o:r:l:x:d:t:p:"
537 #endif /* USE_JPWL */
541 long_option[2].flag = &(parameters->force_rgb);
542 long_option[3].flag = &(parameters->upsample);
543 long_option[4].flag = &(parameters->split_pnm);
544 totlen=sizeof(long_option);
545 opj_reset_options_reading();
546 img_fol->set_out_format = 0;
548 c = opj_getopt_long(argc, argv,optlist,long_option,totlen);
552 case 0: /* long opt with flag */
554 case 'i': /* input file */
556 char *infile = opj_optarg;
557 parameters->decod_format = infile_format(infile);
558 switch(parameters->decod_format) {
567 "!! infile cannot be read: %s !!\n\n",
572 "[ERROR] Unknown input file format: %s \n"
573 " Known file formats are *.j2k, *.jp2, *.jpc or *.jpt\n",
577 if (opj_strcpy_s(parameters->infile, sizeof(parameters->infile), infile) != 0) {
578 fprintf(stderr, "[ERROR] Path is too long\n");
584 /* ----------------------------------------------------- */
586 case 'o': /* output file */
588 char *outfile = opj_optarg;
589 parameters->cod_format = get_file_format(outfile);
590 switch(parameters->cod_format) {
608 fprintf(stderr, "Unknown output format image %s [only *.png, *.pnm, *.pgm, *.ppm, *.pgx, *.bmp, *.tif, *.raw or *.tga]!!\n", outfile);
611 if (opj_strcpy_s(parameters->outfile, sizeof(parameters->outfile), outfile) != 0) {
612 fprintf(stderr, "[ERROR] Path is too long\n");
618 /* ----------------------------------------------------- */
620 case 'O': /* output format */
623 char *of = opj_optarg;
624 sprintf(outformat,".%s",of);
625 img_fol->set_out_format = 1;
626 parameters->cod_format = get_file_format(outformat);
627 switch(parameters->cod_format) {
629 img_fol->out_format = "pgx";
632 img_fol->out_format = "ppm";
635 img_fol->out_format = "bmp";
638 img_fol->out_format = "tif";
641 img_fol->out_format = "raw";
644 img_fol->out_format = "rawl";
647 img_fol->out_format = "raw";
650 img_fol->out_format = "png";
653 fprintf(stderr, "Unknown output format image %s [only *.png, *.pnm, *.pgm, *.ppm, *.pgx, *.bmp, *.tif, *.raw or *.tga]!!\n", outformat);
660 /* ----------------------------------------------------- */
663 case 'r': /* reduce option */
665 sscanf(opj_optarg, "%u", &(parameters->core.cp_reduce));
669 /* ----------------------------------------------------- */
672 case 'l': /* layering option */
674 sscanf(opj_optarg, "%u", &(parameters->core.cp_layer));
678 /* ----------------------------------------------------- */
680 case 'h': /* display an help description */
681 decode_help_display();
684 /* ----------------------------------------------------- */
686 case 'y': /* Image Directory path */
688 img_fol->imgdirpath = (char*)malloc(strlen(opj_optarg) + 1);
689 if(img_fol->imgdirpath == NULL){
692 strcpy(img_fol->imgdirpath,opj_optarg);
693 img_fol->set_imgdir=1;
697 /* ----------------------------------------------------- */
699 case 'd': /* Input decode ROI */
701 size_t size_optarg = (size_t)strlen(opj_optarg) + 1U;
702 char *ROI_values = (char*) malloc(size_optarg);
703 if (ROI_values == NULL) {
704 fprintf(stderr, "[ERROR] Couldn't allocate memory\n");
707 ROI_values[0] = '\0';
708 memcpy(ROI_values, opj_optarg, size_optarg);
709 /*printf("ROI_values = %s [%d / %d]\n", ROI_values, strlen(ROI_values), size_optarg ); */
710 parse_DA_values( ROI_values, ¶meters->DA_x0, ¶meters->DA_y0, ¶meters->DA_x1, ¶meters->DA_y1);
716 /* ----------------------------------------------------- */
718 case 't': /* Input tile index */
720 sscanf(opj_optarg, "%u", ¶meters->tile_index);
721 parameters->nb_tile_to_decode = 1;
725 /* ----------------------------------------------------- */
727 case 'x': /* Creation of index file */
729 if (opj_strcpy_s(parameters->indexfilename, sizeof(parameters->indexfilename), opj_optarg) != 0) {
730 fprintf(stderr, "[ERROR] Path is too long\n");
736 /* ----------------------------------------------------- */
737 case 'p': /* Force precision */
739 if (!parse_precision(opj_optarg, parameters))
745 /* ----------------------------------------------------- */
750 case 'W': /* activate JPWL correction */
754 token = strtok(opj_optarg, ",");
755 while(token != NULL) {
757 /* search expected number of components */
762 compno = JPWL_EXPECTED_COMPONENTS; /* predefined no. of components */
764 if(sscanf(token, "c=%d", &compno) == 1) {
766 if ((compno < 1) || (compno > 256)) {
767 fprintf(stderr, "ERROR -> invalid number of components c = %d\n", compno);
770 parameters->jpwl_exp_comps = compno;
772 } else if (!strcmp(token, "c")) {
774 parameters->jpwl_exp_comps = compno; /* auto for default size */
777 fprintf(stderr, "ERROR -> invalid components specified = %s\n", token);
782 /* search maximum number of tiles */
787 tileno = JPWL_MAXIMUM_TILES; /* maximum no. of tiles */
789 if(sscanf(token, "t=%d", &tileno) == 1) {
791 if ((tileno < 1) || (tileno > JPWL_MAXIMUM_TILES)) {
792 fprintf(stderr, "ERROR -> invalid number of tiles t = %d\n", tileno);
795 parameters->jpwl_max_tiles = tileno;
797 } else if (!strcmp(token, "t")) {
799 parameters->jpwl_max_tiles = tileno; /* auto for default size */
802 fprintf(stderr, "ERROR -> invalid tiles specified = %s\n", token);
807 /* next token or bust */
808 token = strtok(NULL, ",");
810 parameters->jpwl_correct = OPJ_TRUE;
811 fprintf(stdout, "JPWL correction capability activated\n");
812 fprintf(stdout, "- expecting %d components\n", parameters->jpwl_exp_comps);
815 #endif /* USE_JPWL */
818 /* ----------------------------------------------------- */
819 case 'T': /* Number of threads */
821 if( strcmp(opj_optarg, "ALL_CPUS") == 0 )
823 parameters->num_threads = opj_get_num_cpus();
824 if( parameters->num_threads == 1 )
825 parameters->num_threads = 0;
829 sscanf(opj_optarg, "%d", ¶meters->num_threads);
834 /* ----------------------------------------------------- */
837 fprintf(stderr, "[WARNING] An invalid option has been ignored.\n");
842 /* check for possible errors */
843 if(img_fol->set_imgdir==1){
844 if(!(parameters->infile[0]==0)){
845 fprintf(stderr, "[ERROR] options -ImgDir and -i cannot be used together.\n");
848 if(img_fol->set_out_format == 0){
849 fprintf(stderr, "[ERROR] When -ImgDir is used, -OutFor <FORMAT> must be used.\n");
850 fprintf(stderr, "Only one format allowed.\n"
851 "Valid format are PGM, PPM, PNM, PGX, BMP, TIF, RAW and TGA.\n");
854 if(!((parameters->outfile[0] == 0))){
855 fprintf(stderr, "[ERROR] options -ImgDir and -o cannot be used together.\n");
859 if((parameters->infile[0] == 0) || (parameters->outfile[0] == 0)) {
860 fprintf(stderr, "[ERROR] Required parameters are missing\n"
861 "Example: %s -i image.j2k -o image.pgm\n",argv[0]);
862 fprintf(stderr, " Help: %s -h\n",argv[0]);
870 /* -------------------------------------------------------------------------- */
872 * Parse decoding area input values
875 /* -------------------------------------------------------------------------- */
876 int parse_DA_values( char* inArg, unsigned int *DA_x0, unsigned int *DA_y0, unsigned int *DA_x1, unsigned int *DA_y1)
882 result = strtok( inArg, delims );
884 while( (result != NULL) && (it < 4 ) ) {
885 values[it] = atoi(result);
886 result = strtok( NULL, delims );
894 *DA_x0 = (OPJ_UINT32)values[0]; *DA_y0 = (OPJ_UINT32)values[1];
895 *DA_x1 = (OPJ_UINT32)values[2]; *DA_y1 = (OPJ_UINT32)values[3];
900 OPJ_FLOAT64 opj_clock(void) {
902 /* _WIN32: use QueryPerformance (very accurate) */
903 LARGE_INTEGER freq , t ;
904 /* freq is the clock speed of the CPU */
905 QueryPerformanceFrequency(&freq) ;
906 /* cout << "freq = " << ((double) freq.QuadPart) << endl; */
907 /* t is the high resolution performance counter (see MSDN) */
908 QueryPerformanceCounter ( & t ) ;
909 return freq.QuadPart ? (t.QuadPart / (OPJ_FLOAT64)freq.QuadPart) : 0;
911 /* Unix or Linux: use resource usage */
913 OPJ_FLOAT64 procTime;
914 /* (1) Get the rusage data structure at this moment (man getrusage) */
916 /* (2) What is the elapsed time ? - CPU time = User time + System time */
917 /* (2a) Get the seconds */
918 procTime = (OPJ_FLOAT64)(t.ru_utime.tv_sec + t.ru_stime.tv_sec);
919 /* (2b) More precisely! Get the microseconds part ! */
920 return ( procTime + (OPJ_FLOAT64)(t.ru_utime.tv_usec + t.ru_stime.tv_usec) * 1e-6 ) ;
924 /* -------------------------------------------------------------------------- */
927 sample error callback expecting a FILE* client object
929 static void error_callback(const char *msg, void *client_data) {
931 fprintf(stdout, "[ERROR] %s", msg);
934 sample warning callback expecting a FILE* client object
936 static void warning_callback(const char *msg, void *client_data) {
938 fprintf(stdout, "[WARNING] %s", msg);
941 sample debug callback expecting no client object
943 static void info_callback(const char *msg, void *client_data) {
945 fprintf(stdout, "[INFO] %s", msg);
948 static void set_default_parameters(opj_decompress_parameters* parameters)
951 memset(parameters, 0, sizeof(opj_decompress_parameters));
953 /* default decoding parameters (command line specific) */
954 parameters->decod_format = -1;
955 parameters->cod_format = -1;
957 /* default decoding parameters (core) */
958 opj_set_default_decoder_parameters(&(parameters->core));
962 static void destroy_parameters(opj_decompress_parameters* parameters)
965 if (parameters->precision) {
966 free(parameters->precision);
967 parameters->precision = NULL;
972 /* -------------------------------------------------------------------------- */
974 static opj_image_t* convert_gray_to_rgb(opj_image_t* original)
977 opj_image_t* l_new_image = NULL;
978 opj_image_cmptparm_t* l_new_components = NULL;
980 l_new_components = (opj_image_cmptparm_t*)malloc((original->numcomps + 2U) * sizeof(opj_image_cmptparm_t));
981 if (l_new_components == NULL) {
982 fprintf(stderr, "ERROR -> opj_decompress: failed to allocate memory for RGB image!\n");
983 opj_image_destroy(original);
987 l_new_components[0].bpp = l_new_components[1].bpp = l_new_components[2].bpp = original->comps[0].bpp;
988 l_new_components[0].dx = l_new_components[1].dx = l_new_components[2].dx = original->comps[0].dx;
989 l_new_components[0].dy = l_new_components[1].dy = l_new_components[2].dy = original->comps[0].dy;
990 l_new_components[0].h = l_new_components[1].h = l_new_components[2].h = original->comps[0].h;
991 l_new_components[0].w = l_new_components[1].w = l_new_components[2].w = original->comps[0].w;
992 l_new_components[0].prec = l_new_components[1].prec = l_new_components[2].prec = original->comps[0].prec;
993 l_new_components[0].sgnd = l_new_components[1].sgnd = l_new_components[2].sgnd = original->comps[0].sgnd;
994 l_new_components[0].x0 = l_new_components[1].x0 = l_new_components[2].x0 = original->comps[0].x0;
995 l_new_components[0].y0 = l_new_components[1].y0 = l_new_components[2].y0 = original->comps[0].y0;
997 for(compno = 1U; compno < original->numcomps; ++compno) {
998 l_new_components[compno+2U].bpp = original->comps[compno].bpp;
999 l_new_components[compno+2U].dx = original->comps[compno].dx;
1000 l_new_components[compno+2U].dy = original->comps[compno].dy;
1001 l_new_components[compno+2U].h = original->comps[compno].h;
1002 l_new_components[compno+2U].w = original->comps[compno].w;
1003 l_new_components[compno+2U].prec = original->comps[compno].prec;
1004 l_new_components[compno+2U].sgnd = original->comps[compno].sgnd;
1005 l_new_components[compno+2U].x0 = original->comps[compno].x0;
1006 l_new_components[compno+2U].y0 = original->comps[compno].y0;
1009 l_new_image = opj_image_create(original->numcomps + 2U, l_new_components, OPJ_CLRSPC_SRGB);
1010 free(l_new_components);
1011 if (l_new_image == NULL) {
1012 fprintf(stderr, "ERROR -> opj_decompress: failed to allocate memory for RGB image!\n");
1013 opj_image_destroy(original);
1017 l_new_image->x0 = original->x0;
1018 l_new_image->x1 = original->x1;
1019 l_new_image->y0 = original->y0;
1020 l_new_image->y1 = original->y1;
1022 l_new_image->comps[0].factor = l_new_image->comps[1].factor = l_new_image->comps[2].factor = original->comps[0].factor;
1023 l_new_image->comps[0].alpha = l_new_image->comps[1].alpha = l_new_image->comps[2].alpha = original->comps[0].alpha;
1024 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;
1026 memcpy(l_new_image->comps[0].data, original->comps[0].data, original->comps[0].w * original->comps[0].h * sizeof(OPJ_INT32));
1027 memcpy(l_new_image->comps[1].data, original->comps[0].data, original->comps[0].w * original->comps[0].h * sizeof(OPJ_INT32));
1028 memcpy(l_new_image->comps[2].data, original->comps[0].data, original->comps[0].w * original->comps[0].h * sizeof(OPJ_INT32));
1030 for(compno = 1U; compno < original->numcomps; ++compno) {
1031 l_new_image->comps[compno+2U].factor = original->comps[compno].factor;
1032 l_new_image->comps[compno+2U].alpha = original->comps[compno].alpha;
1033 l_new_image->comps[compno+2U].resno_decoded = original->comps[compno].resno_decoded;
1034 memcpy(l_new_image->comps[compno+2U].data, original->comps[compno].data, original->comps[compno].w * original->comps[compno].h * sizeof(OPJ_INT32));
1036 opj_image_destroy(original);
1040 /* -------------------------------------------------------------------------- */
1042 static opj_image_t* upsample_image_components(opj_image_t* original)
1044 opj_image_t* l_new_image = NULL;
1045 opj_image_cmptparm_t* l_new_components = NULL;
1046 OPJ_BOOL l_upsample_need = OPJ_FALSE;
1049 for (compno = 0U; compno < original->numcomps; ++compno) {
1050 if (original->comps[compno].factor > 0U) {
1051 fprintf(stderr, "ERROR -> opj_decompress: -upsample not supported with reduction\n");
1052 opj_image_destroy(original);
1055 if ((original->comps[compno].dx > 1U) || (original->comps[compno].dy > 1U)) {
1056 l_upsample_need = OPJ_TRUE;
1060 if (!l_upsample_need) {
1063 /* Upsample is needed */
1064 l_new_components = (opj_image_cmptparm_t*)malloc(original->numcomps * sizeof(opj_image_cmptparm_t));
1065 if (l_new_components == NULL) {
1066 fprintf(stderr, "ERROR -> opj_decompress: failed to allocate memory for upsampled components!\n");
1067 opj_image_destroy(original);
1071 for (compno = 0U; compno < original->numcomps; ++compno) {
1072 opj_image_cmptparm_t* l_new_cmp = &(l_new_components[compno]);
1073 opj_image_comp_t* l_org_cmp = &(original->comps[compno]);
1075 l_new_cmp->bpp = l_org_cmp->bpp;
1076 l_new_cmp->prec = l_org_cmp->prec;
1077 l_new_cmp->sgnd = l_org_cmp->sgnd;
1078 l_new_cmp->x0 = original->x0;
1079 l_new_cmp->y0 = original->y0;
1082 l_new_cmp->w = l_org_cmp->w; /* should be original->x1 - original->x0 for dx==1 */
1083 l_new_cmp->h = l_org_cmp->h; /* should be original->y1 - original->y0 for dy==0 */
1085 if (l_org_cmp->dx > 1U) {
1086 l_new_cmp->w = original->x1 - original->x0;
1089 if (l_org_cmp->dy > 1U) {
1090 l_new_cmp->h = original->y1 - original->y0;
1094 l_new_image = opj_image_create(original->numcomps, l_new_components, original->color_space);
1095 free(l_new_components);
1096 if (l_new_image == NULL) {
1097 fprintf(stderr, "ERROR -> opj_decompress: failed to allocate memory for upsampled components!\n");
1098 opj_image_destroy(original);
1102 l_new_image->x0 = original->x0;
1103 l_new_image->x1 = original->x1;
1104 l_new_image->y0 = original->y0;
1105 l_new_image->y1 = original->y1;
1107 for (compno = 0U; compno < original->numcomps; ++compno) {
1108 opj_image_comp_t* l_new_cmp = &(l_new_image->comps[compno]);
1109 opj_image_comp_t* l_org_cmp = &(original->comps[compno]);
1111 l_new_cmp->factor = l_org_cmp->factor;
1112 l_new_cmp->alpha = l_org_cmp->alpha;
1113 l_new_cmp->resno_decoded = l_org_cmp->resno_decoded;
1115 if ((l_org_cmp->dx > 1U) || (l_org_cmp->dy > 1U)) {
1116 const OPJ_INT32* l_src = l_org_cmp->data;
1117 OPJ_INT32* l_dst = l_new_cmp->data;
1119 OPJ_UINT32 xoff, yoff;
1121 /* need to take into account dx & dy */
1122 xoff = l_org_cmp->dx * l_org_cmp->x0 - original->x0;
1123 yoff = l_org_cmp->dy * l_org_cmp->y0 - original->y0;
1124 if ((xoff >= l_org_cmp->dx) || (yoff >= l_org_cmp->dy)) {
1125 fprintf(stderr, "ERROR -> opj_decompress: Invalid image/component parameters found when upsampling\n");
1126 opj_image_destroy(original);
1127 opj_image_destroy(l_new_image);
1131 for (y = 0U; y < yoff; ++y) {
1132 memset(l_dst, 0U, l_new_cmp->w * sizeof(OPJ_INT32));
1133 l_dst += l_new_cmp->w;
1136 if(l_new_cmp->h > (l_org_cmp->dy - 1U)) { /* check subtraction overflow for really small images */
1137 for (; y < l_new_cmp->h - (l_org_cmp->dy - 1U); y += l_org_cmp->dy) {
1142 for (x = 0U; x < xoff; ++x) {
1145 if (l_new_cmp->w > (l_org_cmp->dx - 1U)) { /* check subtraction overflow for really small images */
1146 for (; x < l_new_cmp->w - (l_org_cmp->dx - 1U); x += l_org_cmp->dx, ++xorg) {
1148 for (dx = 0U; dx < l_org_cmp->dx; ++dx) {
1149 l_dst[x + dx] = l_src[xorg];
1153 for (; x < l_new_cmp->w; ++x) {
1154 l_dst[x] = l_src[xorg];
1156 l_dst += l_new_cmp->w;
1158 for (dy = 1U; dy < l_org_cmp->dy; ++dy) {
1159 memcpy(l_dst, l_dst - l_new_cmp->w, l_new_cmp->w * sizeof(OPJ_INT32));
1160 l_dst += l_new_cmp->w;
1162 l_src += l_org_cmp->w;
1165 if (y < l_new_cmp->h) {
1170 for (x = 0U; x < xoff; ++x) {
1173 if (l_new_cmp->w > (l_org_cmp->dx - 1U)) { /* check subtraction overflow for really small images */
1174 for (; x < l_new_cmp->w - (l_org_cmp->dx - 1U); x += l_org_cmp->dx, ++xorg) {
1176 for (dx = 0U; dx < l_org_cmp->dx; ++dx) {
1177 l_dst[x + dx] = l_src[xorg];
1181 for (; x < l_new_cmp->w; ++x) {
1182 l_dst[x] = l_src[xorg];
1184 l_dst += l_new_cmp->w;
1186 for (; y < l_new_cmp->h; ++y) {
1187 memcpy(l_dst, l_dst - l_new_cmp->w, l_new_cmp->w * sizeof(OPJ_INT32));
1188 l_dst += l_new_cmp->w;
1193 memcpy(l_new_cmp->data, l_org_cmp->data, l_org_cmp->w * l_org_cmp->h * sizeof(OPJ_INT32));
1196 opj_image_destroy(original);
1200 /* -------------------------------------------------------------------------- */
1202 * OPJ_DECOMPRESS MAIN
1204 /* -------------------------------------------------------------------------- */
1205 int main(int argc, char **argv)
1207 opj_decompress_parameters parameters; /* decompression parameters */
1208 opj_image_t* image = NULL;
1209 opj_stream_t *l_stream = NULL; /* Stream */
1210 opj_codec_t* l_codec = NULL; /* Handle to a decompressor */
1211 opj_codestream_index_t* cstr_index = NULL;
1213 OPJ_INT32 num_images, imageno;
1215 dircnt_t *dirptr = NULL;
1217 OPJ_FLOAT64 t, tCumulative = 0;
1218 OPJ_UINT32 numDecompressedImages = 0;
1220 /* set decoding parameters to default values */
1221 set_default_parameters(¶meters);
1223 /* Initialize img_fol */
1224 memset(&img_fol,0,sizeof(img_fol_t));
1226 /* parse input and get user encoding parameters */
1227 if(parse_cmdline_decoder(argc, argv, ¶meters,&img_fol) == 1) {
1228 failed = 1; goto fin;
1231 /* Initialize reading of directory */
1232 if(img_fol.set_imgdir==1){
1234 num_images=get_num_images(img_fol.imgdirpath);
1236 dirptr=(dircnt_t*)malloc(sizeof(dircnt_t));
1238 destroy_parameters(¶meters);
1239 return EXIT_FAILURE;
1241 dirptr->filename_buf = (char*)malloc((size_t)num_images*OPJ_PATH_LEN*sizeof(char)); /* Stores at max 10 image file names*/
1242 if(!dirptr->filename_buf){
1243 failed = 1; goto fin;
1246 dirptr->filename = (char**) malloc((size_t)num_images*sizeof(char*));
1248 if(!dirptr->filename){
1249 failed = 1; goto fin;
1251 for(it_image=0;it_image<num_images;it_image++){
1252 dirptr->filename[it_image] = dirptr->filename_buf + it_image*OPJ_PATH_LEN;
1255 if(load_images(dirptr,img_fol.imgdirpath)==1){
1256 failed = 1; goto fin;
1259 fprintf(stdout,"Folder is empty\n");
1260 failed = 1; goto fin;
1266 /*Decoding image one by one*/
1267 for(imageno = 0; imageno < num_images ; imageno++) {
1269 fprintf(stderr,"\n");
1271 if(img_fol.set_imgdir==1){
1272 if (get_next_file(imageno, dirptr,&img_fol, ¶meters)) {
1273 fprintf(stderr,"skipping file...\n");
1274 destroy_parameters(¶meters);
1279 /* read the input file and put it in memory */
1280 /* ---------------------------------------- */
1282 l_stream = opj_stream_create_default_file_stream(parameters.infile,1);
1284 fprintf(stderr, "ERROR -> failed to create the stream from the file %s\n", parameters.infile);
1285 failed = 1; goto fin;
1288 /* decode the JPEG2000 stream */
1289 /* ---------------------- */
1291 switch(parameters.decod_format) {
1292 case J2K_CFMT: /* JPEG-2000 codestream */
1294 /* Get a decoder handle */
1295 l_codec = opj_create_decompress(OPJ_CODEC_J2K);
1298 case JP2_CFMT: /* JPEG 2000 compressed image data */
1300 /* Get a decoder handle */
1301 l_codec = opj_create_decompress(OPJ_CODEC_JP2);
1304 case JPT_CFMT: /* JPEG 2000, JPIP */
1306 /* Get a decoder handle */
1307 l_codec = opj_create_decompress(OPJ_CODEC_JPT);
1311 fprintf(stderr, "skipping file..\n");
1312 destroy_parameters(¶meters);
1313 opj_stream_destroy(l_stream);
1317 /* catch events using our callbacks and give a local context */
1318 opj_set_info_handler(l_codec, info_callback,00);
1319 opj_set_warning_handler(l_codec, warning_callback,00);
1320 opj_set_error_handler(l_codec, error_callback,00);
1324 /* Setup the decoder decoding parameters using user parameters */
1325 if ( !opj_setup_decoder(l_codec, &(parameters.core)) ){
1326 fprintf(stderr, "ERROR -> opj_decompress: failed to setup the decoder\n");
1327 opj_stream_destroy(l_stream);
1328 opj_destroy_codec(l_codec);
1329 failed = 1; goto fin;
1332 if( parameters.num_threads >= 1 && !opj_codec_set_threads(l_codec, parameters.num_threads) ) {
1333 fprintf(stderr, "ERROR -> opj_decompress: failed to set number of threads\n");
1334 opj_stream_destroy(l_stream);
1335 opj_destroy_codec(l_codec);
1336 failed = 1; goto fin;
1339 /* Read the main header of the codestream and if necessary the JP2 boxes*/
1340 if(! opj_read_header(l_stream, l_codec, &image)){
1341 fprintf(stderr, "ERROR -> opj_decompress: failed to read the header\n");
1342 opj_stream_destroy(l_stream);
1343 opj_destroy_codec(l_codec);
1344 opj_image_destroy(image);
1345 failed = 1; goto fin;
1348 if (!parameters.nb_tile_to_decode) {
1349 /* Optional if you want decode the entire image */
1350 if (!opj_set_decode_area(l_codec, image, (OPJ_INT32)parameters.DA_x0,
1351 (OPJ_INT32)parameters.DA_y0, (OPJ_INT32)parameters.DA_x1, (OPJ_INT32)parameters.DA_y1)){
1352 fprintf(stderr, "ERROR -> opj_decompress: failed to set the decoded area\n");
1353 opj_stream_destroy(l_stream);
1354 opj_destroy_codec(l_codec);
1355 opj_image_destroy(image);
1356 failed = 1; goto fin;
1359 /* Get the decoded image */
1360 if (!(opj_decode(l_codec, l_stream, image) && opj_end_decompress(l_codec, l_stream))) {
1361 fprintf(stderr,"ERROR -> opj_decompress: failed to decode image!\n");
1362 opj_destroy_codec(l_codec);
1363 opj_stream_destroy(l_stream);
1364 opj_image_destroy(image);
1365 failed = 1; goto fin;
1370 /* It is just here to illustrate how to use the resolution after set parameters */
1371 /*if (!opj_set_decoded_resolution_factor(l_codec, 5)) {
1372 fprintf(stderr, "ERROR -> opj_decompress: failed to set the resolution factor tile!\n");
1373 opj_destroy_codec(l_codec);
1374 opj_stream_destroy(l_stream);
1375 opj_image_destroy(image);
1376 failed = 1; goto fin;
1379 if (!opj_get_decoded_tile(l_codec, l_stream, image, parameters.tile_index)) {
1380 fprintf(stderr, "ERROR -> opj_decompress: failed to decode tile!\n");
1381 opj_destroy_codec(l_codec);
1382 opj_stream_destroy(l_stream);
1383 opj_image_destroy(image);
1384 failed = 1; goto fin;
1386 fprintf(stdout, "tile %d is decoded!\n\n", parameters.tile_index);
1389 tCumulative += opj_clock() - t;
1390 numDecompressedImages++;
1392 /* Close the byte stream */
1393 opj_stream_destroy(l_stream);
1395 if( image->color_space != OPJ_CLRSPC_SYCC
1396 && image->numcomps == 3 && image->comps[0].dx == image->comps[0].dy
1397 && image->comps[1].dx != 1 )
1398 image->color_space = OPJ_CLRSPC_SYCC;
1399 else if (image->numcomps <= 2)
1400 image->color_space = OPJ_CLRSPC_GRAY;
1402 if(image->color_space == OPJ_CLRSPC_SYCC){
1403 color_sycc_to_rgb(image);
1405 else if((image->color_space == OPJ_CLRSPC_CMYK) && (parameters.cod_format != TIF_DFMT)){
1406 color_cmyk_to_rgb(image);
1408 else if(image->color_space == OPJ_CLRSPC_EYCC){
1409 color_esycc_to_rgb(image);
1412 if(image->icc_profile_buf) {
1413 #if defined(OPJ_HAVE_LIBLCMS1) || defined(OPJ_HAVE_LIBLCMS2)
1414 if(image->icc_profile_len)
1415 color_apply_icc_profile(image);
1417 color_cielab_to_rgb(image);
1419 free(image->icc_profile_buf);
1420 image->icc_profile_buf = NULL; image->icc_profile_len = 0;
1423 /* Force output precision */
1424 /* ---------------------- */
1425 if (parameters.precision != NULL)
1428 for (compno = 0; compno < image->numcomps; ++compno)
1430 OPJ_UINT32 precno = compno;
1433 if (precno >= parameters.nb_precision) {
1434 precno = parameters.nb_precision - 1U;
1437 prec = parameters.precision[precno].prec;
1439 prec = image->comps[compno].prec;
1442 switch (parameters.precision[precno].mode) {
1443 case OPJ_PREC_MODE_CLIP:
1444 clip_component(&(image->comps[compno]), prec);
1446 case OPJ_PREC_MODE_SCALE:
1447 scale_component(&(image->comps[compno]), prec);
1456 /* Upsample components */
1457 /* ------------------- */
1458 if (parameters.upsample)
1460 image = upsample_image_components(image);
1461 if (image == NULL) {
1462 fprintf(stderr, "ERROR -> opj_decompress: failed to upsample image components!\n");
1463 opj_destroy_codec(l_codec);
1464 failed = 1; goto fin;
1468 /* Force RGB output */
1469 /* ---------------- */
1470 if (parameters.force_rgb)
1472 switch (image->color_space) {
1473 case OPJ_CLRSPC_SRGB:
1475 case OPJ_CLRSPC_GRAY:
1476 image = convert_gray_to_rgb(image);
1479 fprintf(stderr, "ERROR -> opj_decompress: don't know how to convert image to RGB colorspace!\n");
1480 opj_image_destroy(image);
1484 if (image == NULL) {
1485 fprintf(stderr, "ERROR -> opj_decompress: failed to convert to RGB image!\n");
1486 opj_destroy_codec(l_codec);
1487 failed = 1; goto fin;
1491 /* create output image */
1492 /* ------------------- */
1493 switch (parameters.cod_format) {
1494 case PXM_DFMT: /* PNM PGM PPM */
1495 if (imagetopnm(image, parameters.outfile, parameters.split_pnm)) {
1496 fprintf(stderr,"[ERROR] Outfile %s not generated\n",parameters.outfile);
1500 fprintf(stdout,"[INFO] Generated Outfile %s\n",parameters.outfile);
1504 case PGX_DFMT: /* PGX */
1505 if(imagetopgx(image, parameters.outfile)){
1506 fprintf(stderr,"[ERROR] Outfile %s not generated\n",parameters.outfile);
1510 fprintf(stdout,"[INFO] Generated Outfile %s\n",parameters.outfile);
1514 case BMP_DFMT: /* BMP */
1515 if(imagetobmp(image, parameters.outfile)){
1516 fprintf(stderr,"[ERROR] Outfile %s not generated\n",parameters.outfile);
1520 fprintf(stdout,"[INFO] Generated Outfile %s\n",parameters.outfile);
1523 #ifdef OPJ_HAVE_LIBTIFF
1524 case TIF_DFMT: /* TIFF */
1525 if(imagetotif(image, parameters.outfile)){
1526 fprintf(stderr,"[ERROR] Outfile %s not generated\n",parameters.outfile);
1530 fprintf(stdout,"[INFO] Generated Outfile %s\n",parameters.outfile);
1533 #endif /* OPJ_HAVE_LIBTIFF */
1534 case RAW_DFMT: /* RAW */
1535 if(imagetoraw(image, parameters.outfile)){
1536 fprintf(stderr,"[ERROR] Error generating raw file. Outfile %s not generated\n",parameters.outfile);
1540 fprintf(stdout,"[INFO] Generated Outfile %s\n",parameters.outfile);
1544 case RAWL_DFMT: /* RAWL */
1545 if(imagetorawl(image, parameters.outfile)){
1546 fprintf(stderr,"[ERROR] Error generating rawl file. Outfile %s not generated\n",parameters.outfile);
1550 fprintf(stdout,"[INFO] Generated Outfile %s\n",parameters.outfile);
1554 case TGA_DFMT: /* TGA */
1555 if(imagetotga(image, parameters.outfile)){
1556 fprintf(stderr,"[ERROR] Error generating tga file. Outfile %s not generated\n",parameters.outfile);
1560 fprintf(stdout,"[INFO] Generated Outfile %s\n",parameters.outfile);
1563 #ifdef OPJ_HAVE_LIBPNG
1564 case PNG_DFMT: /* PNG */
1565 if(imagetopng(image, parameters.outfile)){
1566 fprintf(stderr,"[ERROR] Error generating png file. Outfile %s not generated\n",parameters.outfile);
1570 fprintf(stdout,"[INFO] Generated Outfile %s\n",parameters.outfile);
1573 #endif /* OPJ_HAVE_LIBPNG */
1574 /* Can happen if output file is TIFF or PNG
1575 * and OPJ_HAVE_LIBTIF or OPJ_HAVE_LIBPNG is undefined
1578 fprintf(stderr,"[ERROR] Outfile %s not generated\n",parameters.outfile);
1582 /* free remaining structures */
1584 opj_destroy_codec(l_codec);
1588 /* free image data structure */
1589 opj_image_destroy(image);
1591 /* destroy the codestream index */
1592 opj_destroy_cstr_index(&cstr_index);
1594 if(failed) (void)remove(parameters.outfile); /* ignore return value */
1597 destroy_parameters(¶meters);
1598 if(failed && img_fol.imgdirpath) free(img_fol.imgdirpath);
1600 if(dirptr->filename) free(dirptr->filename);
1601 if(dirptr->filename_buf) free(dirptr->filename_buf);
1604 if (numDecompressedImages) {
1605 fprintf(stdout, "decode time: %d ms\n", (int)( (tCumulative * 1000.0) / (OPJ_FLOAT64)numDecompressedImages));
1607 return failed ? EXIT_FAILURE : EXIT_SUCCESS;