codec/image_to_j2k.c

   1 /*
   2  * Copyright (c) 2002-2007, Communications and Remote Sensing Laboratory, Universite catholique de Louvain (UCL), Belgium
   3  * Copyright (c) 2002-2007, Professor Benoit Macq
   4  * Copyright (c) 2001-2003, David Janssens
   5  * Copyright (c) 2002-2003, Yannick Verschueren
   6  * Copyright (c) 2003-2007, Francois-Olivier Devaux and Antonin Descampe
   7  * Copyright (c) 2005, Herve Drolon, FreeImage Team
   8  * Copyright (c) 2006-2007, Parvatha Elangovan
   9  * All rights reserved.
  10  *
  11  * Redistribution and use in source and binary forms, with or without
  12  * modification, are permitted provided that the following conditions
  13  * are met:
  14  * 1. Redistributions of source code must retain the above copyright
  15  *    notice, this list of conditions and the following disclaimer.
  16  * 2. Redistributions in binary form must reproduce the above copyright
  17  *    notice, this list of conditions and the following disclaimer in the
  18  *    documentation and/or other materials provided with the distribution.
  19  *
  20  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
  21  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  22  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  23  * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
  24  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  25  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  26  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  27  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  28  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  29  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  30  * POSSIBILITY OF SUCH DAMAGE.
  31  */
  32 #include <stdio.h>
  33 #include <string.h>
  34 #include <stdlib.h>
  35
  36 #include "openjpeg.h"
  37 #include "compat/getopt.h"
  38 #include "convert.h"
  39 #include "dirent.h"
  40
  41 #ifndef WIN32
  42 #define stricmp strcasecmp
  43 #define strnicmp strncasecmp
  44 #endif
  45
  46 /* ----------------------------------------------------------------------- */
  47
  48 #define J2K_CFMT 0
  49 #define JP2_CFMT 1
  50 #define JPT_CFMT 2
  51
  52 #define PXM_DFMT 10
  53 #define PGX_DFMT 11
  54 #define BMP_DFMT 12
  55 #define YUV_DFMT 13
  56 #define TIF_DFMT 14
  57
  58 /* ----------------------------------------------------------------------- */
  59 #define CINEMA_24_CS 1302083    /*Codestream length for 24fps*/
  60 #define CINEMA_48_CS 651041             /*Codestream length for 48fps*/
  61 #define COMP_24_CS 1041666              /*Maximum size per color component for 2K & 4K @ 24fps*/
  62 #define COMP_48_CS 520833               /*Maximum size per color component for 2K @ 48fps*/
  63
  64 typedef struct dircnt{
  65         /** Buffer for holding images read from Directory*/
  66         char *filename_buf;
  67         /** Pointer to the buffer*/
  68         char **filename;
  69 }dircnt_t;
  70
  71 typedef struct img_folder{
  72         /** The directory path of the folder containing input images*/
  73         char *imgdirpath;
  74         /** Output format*/
  75         char *out_format;
  76         /** Enable option*/
  77         char set_imgdir;
  78         /** Enable Cod Format for output*/
  79         char set_out_format;
  80
  81 }img_fol_t;
  82
  83 void encode_help_display() {
  84         fprintf(stdout,"HELP\n----\n\n");
  85         fprintf(stdout,"- the -h option displays this help information on screen\n\n");
  86
  87 /* UniPG>> */
  88         fprintf(stdout,"List of parameters for the JPEG 2000 "
  89 #ifdef USE_JPWL
  90                 "+ JPWL "
  91 #endif /* USE_JPWL */
  92                 "encoder:\n");
  93 /* <<UniPG */
  94         fprintf(stdout,"\n");
  95         fprintf(stdout,"REMARKS:\n");
  96         fprintf(stdout,"---------\n");
  97         fprintf(stdout,"\n");
  98         fprintf(stdout,"The markers written to the main_header are : SOC SIZ COD QCD COM.\n");
  99         fprintf(stdout,"COD and QCD never appear in the tile_header.\n");
 100         fprintf(stdout,"\n");
 101         fprintf(stdout,"- This coder can encode a mega image, a test was made on a 24000x24000 pixels \n");
 102         fprintf(stdout,"color image.  You need enough disk space memory (twice the original) to encode \n");
 103         fprintf(stdout,"the image,i.e. for a 1.5 GB image you need a minimum of 3GB of disk memory)\n");
 104         fprintf(stdout,"\n");
 105         fprintf(stdout,"By default:\n");
 106         fprintf(stdout,"------------\n");
 107         fprintf(stdout,"\n");
 108         fprintf(stdout," * Lossless\n");
 109         fprintf(stdout," * 1 tile\n");
 110         fprintf(stdout," * Size of precinct : 2^15 x 2^15 (means 1 precinct)\n");
 111         fprintf(stdout," * Size of code-block : 64 x 64\n");
 112         fprintf(stdout," * Number of resolutions: 6\n");
 113         fprintf(stdout," * No SOP marker in the codestream\n");
 114         fprintf(stdout," * No EPH marker in the codestream\n");
 115         fprintf(stdout," * No sub-sampling in x or y direction\n");
 116         fprintf(stdout," * No mode switch activated\n");
 117         fprintf(stdout," * Progression order: LRCP\n");
 118         fprintf(stdout," * No index file\n");
 119         fprintf(stdout," * No ROI upshifted\n");
 120         fprintf(stdout," * No offset of the origin of the image\n");
 121         fprintf(stdout," * No offset of the origin of the tiles\n");
 122         fprintf(stdout," * Reversible DWT 5-3\n");
 123 /* UniPG>> */
 124 #ifdef USE_JPWL
 125         fprintf(stdout," * No JPWL protection\n");
 126 #endif /* USE_JPWL */
 127 /* <<UniPG */
 128         fprintf(stdout,"\n");
 129         fprintf(stdout,"Parameters:\n");
 130         fprintf(stdout,"------------\n");
 131         fprintf(stdout,"\n");
 132         fprintf(stdout,"Required Parameters (except with -h):\n");
 133         fprintf(stdout,"One of the two options -ImgDir or -i must be used\n");
 134         fprintf(stdout,"\n");
 135         fprintf(stdout,"-ImgDir      : Image file Directory path (example ../Images) \n");
 136         fprintf(stdout,"    When using this option -OutFor must be used\n");
 137         fprintf(stdout,"\n");
 138         fprintf(stdout,"-OutFor \n");
 139         fprintf(stdout,"    REQUIRED only if -ImgDir is used\n");
 140         fprintf(stdout,"          Need to specify only format without filename <BMP>  \n");
 141         fprintf(stdout,"    Currently accepts PGM, PPM, PNM, PGX, BMP format\n");
 142         fprintf(stdout,"\n");
 143         fprintf(stdout,"-i           : source file  (-i source.pnm also *.pgm, *.ppm) \n");
 144         fprintf(stdout,"    When using this option -o must be used\n");
 145         fprintf(stdout,"\n");
 146         fprintf(stdout,"-o           : destination file (-o dest.j2k or .jp2) \n");
 147         fprintf(stdout,"\n");
 148         fprintf(stdout,"Optional Parameters:\n");
 149         fprintf(stdout,"\n");
 150         fprintf(stdout,"-h           : display the help information \n ");
 151         fprintf(stdout,"\n");
 152         fprintf(stdout,"-cinema2k    : Digital Cinema 2K profile compliant codestream for 2K resolution.(-cinema2k 24 or 48) \n");
 153   fprintf(stdout,"        Need to specify the frames per second for a 2K resolution. Only 24 or 48 fps is allowed\n");
 154         fprintf(stdout,"\n");
 155         fprintf(stdout,"-cinema4k    : Digital Cinema 4K profile compliant codestream for 4K resolution \n");
 156         fprintf(stdout,"          Frames per second not required. Default value is 24fps\n");
 157         fprintf(stdout,"\n");
 158         fprintf(stdout,"-r           : different compression ratios for successive layers (-r 20,10,5)\n ");
 159         fprintf(stdout,"                 - The rate specified for each quality level is the desired \n");
 160         fprintf(stdout,"                   compression factor.\n");
 161         fprintf(stdout,"                   Example: -r 20,10,1 means quality 1: compress 20x, \n");
 162         fprintf(stdout,"                     quality 2: compress 10x and quality 3: compress lossless\n");
 163         fprintf(stdout,"\n");
 164         fprintf(stdout,"               (options -r and -q cannot be used together)\n ");
 165         fprintf(stdout,"\n");
 166
 167         fprintf(stdout,"-q           : different psnr for successive layers (-q 30,40,50) \n ");
 168
 169         fprintf(stdout,"               (options -r and -q cannot be used together)\n ");
 170
 171         fprintf(stdout,"\n");
 172         fprintf(stdout,"-n           : number of resolutions (-n 3) \n");
 173         fprintf(stdout,"\n");
 174         fprintf(stdout,"-b           : size of code block (-b 32,32) \n");
 175         fprintf(stdout,"\n");
 176         fprintf(stdout,"-c           : size of precinct (-c 128,128) \n");
 177         fprintf(stdout,"\n");
 178         fprintf(stdout,"-t           : size of tile (-t 512,512) \n");
 179         fprintf(stdout,"\n");
 180         fprintf(stdout,"-p           : progression order (-p LRCP) [LRCP, RLCP, RPCL, PCRL, CPRL] \n");
 181         fprintf(stdout,"\n");
 182         fprintf(stdout,"-s           : subsampling factor (-s 2,2) [-s X,Y] \n");
 183         fprintf(stdout,"             Remark: subsampling bigger than 2 can produce error\n");
 184         fprintf(stdout,"\n");
 185         fprintf(stdout,"-POC         : Progression order change (-POC T1=0,0,1,5,3,CPRL/T1=5,0,1,6,3,CPRL) \n");
 186         fprintf(stdout,"      Example: T1=0,0,1,5,3,CPRL \n");
 187         fprintf(stdout,"                         : Ttilenumber=Resolution num start,Component num start,Layer num end,Resolution num end,Component num end,Progression order\n");
 188         fprintf(stdout,"\n");
 189         fprintf(stdout,"-SOP         : write SOP marker before each packet \n");
 190         fprintf(stdout,"\n");
 191         fprintf(stdout,"-EPH         : write EPH marker after each header packet \n");
 192         fprintf(stdout,"\n");
 193         fprintf(stdout,"-M           : mode switch (-M 3) [1=BYPASS(LAZY) 2=RESET 4=RESTART(TERMALL)\n");
 194         fprintf(stdout,"                 8=VSC 16=ERTERM(SEGTERM) 32=SEGMARK(SEGSYM)] \n");
 195         fprintf(stdout,"                 Indicate multiple modes by adding their values. \n");
 196         fprintf(stdout,"                 ex: RESTART(4) + RESET(2) + SEGMARK(32) = -M 38\n");
 197         fprintf(stdout,"\n");
 198         fprintf(stdout,"-x           : create an index file *.Idx (-x index_name.Idx) \n");
 199         fprintf(stdout,"\n");
 200         fprintf(stdout,"-ROI         : c=%%d,U=%%d : quantization indices upshifted \n");
 201         fprintf(stdout,"               for component c=%%d [%%d = 0,1,2]\n");
 202         fprintf(stdout,"               with a value of U=%%d [0 <= %%d <= 37] (i.e. -ROI:c=0,U=25) \n");
 203         fprintf(stdout,"\n");
 204         fprintf(stdout,"-d           : offset of the origin of the image (-d 150,300) \n");
 205         fprintf(stdout,"\n");
 206         fprintf(stdout,"-T           : offset of the origin of the tiles (-T 100,75) \n");
 207         fprintf(stdout,"\n");
 208         fprintf(stdout,"-I           : use the irreversible DWT 9-7 (-I) \n");
 209         fprintf(stdout,"\n");
 210 /* UniPG>> */
 211 #ifdef USE_JPWL
 212         fprintf(stdout,"-W           : adoption of JPWL (Part 11) capabilities (-W params)\n");
 213         fprintf(stdout,"               The parameters can be written and repeated in any order:\n");
 214         fprintf(stdout,"               [h<tile><=type>,s<tile><=method>,a=<addr>,z=<size>,g=<range>,...\n");
 215         fprintf(stdout,"                ...,p<tile:pack><=type>]\n");
 216         fprintf(stdout,"\n");
 217         fprintf(stdout,"                 h selects the header error protection (EPB): 'type' can be\n");
 218         fprintf(stdout,"                   [0=none 1,absent=predefined 16=CRC-16 32=CRC-32 37-128=RS]\n");
 219         fprintf(stdout,"                   if 'tile' is absent, it applies to main and tile headers\n");
 220         fprintf(stdout,"                   if 'tile' is present, it applies from that tile\n");
 221         fprintf(stdout,"                     onwards, up to the next h<tile> spec, or to the last tile\n");
 222         fprintf(stdout,"                     in the codestream (max. %d specs)\n", JPWL_MAX_NO_TILESPECS);
 223         fprintf(stdout,"\n");
 224         fprintf(stdout,"                 p selects the packet error protection (EEP/UEP with EPBs)\n");
 225         fprintf(stdout,"                  to be applied to raw data: 'type' can be\n");
 226         fprintf(stdout,"                   [0=none 1,absent=predefined 16=CRC-16 32=CRC-32 37-128=RS]\n");
 227         fprintf(stdout,"                   if 'tile:pack' is absent, it starts from tile 0, packet 0\n");
 228         fprintf(stdout,"                   if 'tile:pack' is present, it applies from that tile\n");
 229         fprintf(stdout,"                     and that packet onwards, up to the next packet spec\n");
 230         fprintf(stdout,"                     or to the last packet in the last tile in the codestream\n");
 231         fprintf(stdout,"                     (max. %d specs)\n", JPWL_MAX_NO_PACKSPECS);
 232         fprintf(stdout,"\n");
 233         fprintf(stdout,"                 s enables sensitivity data insertion (ESD): 'method' can be\n");
 234         fprintf(stdout,"                   [-1=NO ESD 0=RELATIVE ERROR 1=MSE 2=MSE REDUCTION 3=PSNR\n");
 235         fprintf(stdout,"                    4=PSNR INCREMENT 5=MAXERR 6=TSE 7=RESERVED]\n");
 236         fprintf(stdout,"                   if 'tile' is absent, it applies to main header only\n");
 237         fprintf(stdout,"                   if 'tile' is present, it applies from that tile\n");
 238         fprintf(stdout,"                     onwards, up to the next s<tile> spec, or to the last tile\n");
 239         fprintf(stdout,"                     in the codestream (max. %d specs)\n", JPWL_MAX_NO_TILESPECS);
 240         fprintf(stdout,"\n");
 241         fprintf(stdout,"                 g determines the addressing mode: <range> can be\n");
 242         fprintf(stdout,"                   [0=PACKET 1=BYTE RANGE 2=PACKET RANGE]\n");
 243         fprintf(stdout,"\n");
 244         fprintf(stdout,"                 a determines the size of data addressing: <addr> can be\n");
 245         fprintf(stdout,"                   2/4 bytes (small/large codestreams). If not set, auto-mode\n");
 246         fprintf(stdout,"\n");
 247         fprintf(stdout,"                 z determines the size of sensitivity values: <size> can be\n");
 248         fprintf(stdout,"                   1/2 bytes, for the transformed pseudo-floating point value\n");
 249         fprintf(stdout,"\n");
 250         fprintf(stdout,"                 ex.:\n");
 251         fprintf(stdout," h,h0=64,h3=16,h5=32,p0=78,p0:24=56,p1,p3:0=0,p3:20=32,s=0,s0=6,s3=-1,a=0,g=1,z=1\n");
 252         fprintf(stdout,"                 means\n");
 253         fprintf(stdout,"                   predefined EPB in MH, rs(64,32) from TPH 0 to TPH 2,\n");
 254         fprintf(stdout,"                   CRC-16 in TPH 3 and TPH 4, CRC-32 in remaining TPHs,\n");
 255         fprintf(stdout,"                   UEP rs(78,32) for packets 0 to 23 of tile 0,\n");
 256         fprintf(stdout,"                   UEP rs(56,32) for packets 24 to the last of tile 0,\n");
 257         fprintf(stdout,"                   UEP rs default for packets of tile 1,\n");
 258         fprintf(stdout,"                   no UEP for packets 0 to 19 of tile 3,\n");
 259         fprintf(stdout,"                   UEP CRC-32 for packets 20 of tile 3 to last tile,\n");
 260         fprintf(stdout,"                   relative sensitivity ESD for MH,\n");
 261         fprintf(stdout,"                   TSE ESD from TPH 0 to TPH 2, byte range with automatic\n");
 262         fprintf(stdout,"                   size of addresses and 1 byte for each sensitivity value\n");
 263         fprintf(stdout,"\n");
 264         fprintf(stdout,"                 ex.:\n");
 265         fprintf(stdout,"                       h,s,p\n");
 266         fprintf(stdout,"                 means\n");
 267         fprintf(stdout,"                   default protection to headers (MH and TPHs) as well as\n");
 268         fprintf(stdout,"                   data packets, one ESD in MH\n");
 269         fprintf(stdout,"\n");
 270         fprintf(stdout,"                 N.B.: use the following recommendations when specifying\n");
 271         fprintf(stdout,"                       the JPWL parameters list\n");
 272         fprintf(stdout,"                   - when you use UEP, always pair the 'p' option with 'h'\n");
 273         fprintf(stdout,"                 \n");
 274 #endif /* USE_JPWL */
 275 /* <<UniPG */
 276         fprintf(stdout,"IMPORTANT:\n");
 277         fprintf(stdout,"-----------\n");
 278         fprintf(stdout,"\n");
 279         fprintf(stdout,"The index file has the structure below:\n");
 280         fprintf(stdout,"---------------------------------------\n");
 281         fprintf(stdout,"\n");
 282         fprintf(stdout,"Image_height Image_width\n");
 283         fprintf(stdout,"progression order\n");
 284         fprintf(stdout,"Tiles_size_X Tiles_size_Y\n");
 285 /* UniPG>> */
 286         fprintf(stdout,"Tiles_nb_X Tiles_nb_Y\n");
 287 /* <<UniPG */
 288         fprintf(stdout,"Components_nb\n");
 289         fprintf(stdout,"Layers_nb\n");
 290         fprintf(stdout,"decomposition_levels\n");
 291         fprintf(stdout,"[Precincts_size_X_res_Nr Precincts_size_Y_res_Nr]...\n");
 292         fprintf(stdout,"   [Precincts_size_X_res_0 Precincts_size_Y_res_0]\n");
 293         fprintf(stdout,"Main_header_end_position\n");
 294         fprintf(stdout,"Codestream_size\n");
 295         fprintf(stdout,"Tile_0 start_pos end_Theader end_pos TotalDisto NumPix MaxMSE\n");
 296         fprintf(stdout,"Tile_1   ''           ''        ''        ''       ''    ''\n");
 297         fprintf(stdout,"...\n");
 298         fprintf(stdout,"Tile_Nt   ''           ''        ''        ''       ''    ''\n");
 299         fprintf(stdout,"Tpacket_0 Tile layer res. comp. prec. start_pos end_pos disto\n");
 300         fprintf(stdout,"...\n");
 301         fprintf(stdout,"Tpacket_Np ''   ''    ''   ''    ''       ''       ''     ''\n");
 302
 303         fprintf(stdout,"MaxDisto\n");
 304
 305         fprintf(stdout,"TotalDisto\n\n");
 306 }
 307
 308 OPJ_PROG_ORDER give_progression(char progression[4]) {
 309         if(strncmp(progression, "LRCP", 4) == 0) {
 310                 return LRCP;
 311         }
 312         if(strncmp(progression, "RLCP", 4) == 0) {
 313                 return RLCP;
 314         }
 315         if(strncmp(progression, "RPCL", 4) == 0) {
 316                 return RPCL;
 317         }
 318         if(strncmp(progression, "PCRL", 4) == 0) {
 319                 return PCRL;
 320         }
 321         if(strncmp(progression, "CPRL", 4) == 0) {
 322                 return CPRL;
 323         }
 324
 325         return PROG_UNKNOWN;
 326 }
 327
 328 int get_num_images(char *imgdirpath){
 329         DIR *dir;
 330         struct dirent* content;
 331         int num_images = 0;
 332
 333         /*Reading the input images from given input directory*/
 334
 335         dir= opendir(imgdirpath);
 336         if(!dir){
 337                 fprintf(stderr,"Could not open Folder %s\n",imgdirpath);
 338                 return 0;
 339         }
 340
 341         num_images=0;
 342         while((content=readdir(dir))!=NULL){
 343                 if(strcmp(".",content->d_name)==0 || strcmp("..",content->d_name)==0 )
 344                         continue;
 345                 num_images++;
 346         }
 347         return num_images;
 348 }
 349
 350 int load_images(dircnt_t *dirptr, char *imgdirpath){
 351         DIR *dir;
 352         struct dirent* content;
 353         int i = 0;
 354
 355         /*Reading the input images from given input directory*/
 356
 357         dir= opendir(imgdirpath);
 358         if(!dir){
 359                 fprintf(stderr,"Could not open Folder %s\n",imgdirpath);
 360                 return 1;
 361         }else   {
 362                 fprintf(stderr,"Folder opened successfully\n");
 363         }
 364
 365         while((content=readdir(dir))!=NULL){
 366                 if(strcmp(".",content->d_name)==0 || strcmp("..",content->d_name)==0 )
 367                         continue;
 368
 369                 strcpy(dirptr->filename[i],content->d_name);
 370                 i++;
 371         }
 372         return 0;
 373 }
 374
 375 int get_file_format(char *filename) {
 376         unsigned int i;
 377         static const char *extension[] = {
 378     "pgx", "pnm", "pgm", "ppm", "bmp","tif", "j2k", "jp2"
 379     };
 380         static const int format[] = {
 381     PGX_DFMT, PXM_DFMT, PXM_DFMT, PXM_DFMT, BMP_DFMT,TIF_DFMT, J2K_CFMT, JP2_CFMT
 382     };
 383         char * ext = strrchr(filename, '.');
 384         if (ext == NULL)
 385                 return -1;
 386         ext++;
 387         for(i = 0; i < sizeof(format)/sizeof(*format); i++) {
 388                 if(strnicmp(ext, extension[i], 3) == 0) {
 389                         return format[i];
 390                 }
 391         }
 392
 393         return -1;
 394 }
 395
 396 char * get_file_name(char *name){
 397         char *fname;
 398         fname= (char*)malloc(OPJ_PATH_LEN*sizeof(char));
 399         fname= strtok(name,".");
 400         return fname;
 401 }
 402
 403 char get_next_file(int imageno,dircnt_t *dirptr,img_fol_t *img_fol, opj_cparameters_t *parameters){
 404         char image_filename[OPJ_PATH_LEN], infilename[OPJ_PATH_LEN],outfilename[OPJ_PATH_LEN],temp_ofname[OPJ_PATH_LEN];
 405
 406         strcpy(image_filename,dirptr->filename[imageno]);
 407         fprintf(stderr,"File Number %d \"%s\"\n",imageno,image_filename);
 408         parameters->decod_format = get_file_format(image_filename);
 409         if (parameters->decod_format == -1)
 410                 return 1;
 411         sprintf(infilename,"%s/%s",img_fol->imgdirpath,image_filename);
 412         strncpy(parameters->infile, infilename, sizeof(infilename));
 413
 414         //Set output file
 415         strcpy(temp_ofname,get_file_name(image_filename));
 416         if(img_fol->set_out_format==1){
 417                 sprintf(outfilename,"%s/%s.%s",img_fol->imgdirpath,temp_ofname,img_fol->out_format);
 418                 strncpy(parameters->outfile, outfilename, sizeof(outfilename));
 419         }
 420  return 0;
 421 }
 422
 423 static int initialise_4K_poc(opj_poc_t *POC, int numres){
 424         POC[0].tile  = 1;
 425         POC[0].resno0  = 0;
 426         POC[0].compno0 = 0;
 427         POC[0].layno1  = 1;
 428         POC[0].resno1  = numres-1;
 429         POC[0].compno1 = 3;
 430         POC[0].prg1 = CPRL;
 431         POC[1].tile  = 1;
 432         POC[1].resno0  = numres-1;
 433         POC[1].compno0 = 0;
 434         POC[1].layno1  = 1;
 435         POC[1].resno1  = numres;
 436         POC[1].compno1 = 3;
 437         POC[1].prg1 = CPRL;
 438         return 2;
 439 }
 440
 441 void cinema_parameters(opj_cparameters_t *parameters){
 442         parameters->tile_size_on = false;
 443         parameters->cp_tdx=1;
 444         parameters->cp_tdy=1;
 445
 446         /*Tile part*/
 447         parameters->tp_flag = 'C';
 448         parameters->tp_on = 1;
 449
 450         /*Tile and Image shall be at (0,0)*/
 451         parameters->cp_tx0 = 0;
 452         parameters->cp_ty0 = 0;
 453         parameters->image_offset_x0 = 0;
 454         parameters->image_offset_y0 = 0;
 455
 456         /*Codeblock size= 32*32*/
 457         parameters->cblockw_init = 32;
 458         parameters->cblockh_init = 32;
 459         parameters->csty |= 0x01;
 460
 461         /*The progression order shall be CPRL*/
 462         parameters->prog_order = CPRL;
 463
 464         /* No ROI */
 465         parameters->roi_compno = -1;
 466
 467         parameters->subsampling_dx = 1;         parameters->subsampling_dy = 1;
 468 }
 469
 470 void cinema_setup_encoder(opj_cparameters_t *parameters,opj_image_t *image){
 471         int i;
 472         float temp_rate;
 473         opj_poc_t *POC = NULL;
 474
 475         switch (parameters->cp_cinema){
 476         case CINEMA2K_24:
 477         case CINEMA2K_48:
 478                 if(parameters->numresolution > 6){
 479                         parameters->numresolution = 6;
 480                 }
 481                 if (!((image->comps[0].w == 2048) & (image->comps[0].h == 1080))){
 482                         fprintf(stdout,"Image coordinates %d x %d is not 2K compliant.\nDCI 2K compliance requires that atleast one of coordinates match 2048 x 1080\n",image->comps[0].w,image->comps[0].h);
 483                         parameters->cp_rsiz = STD_RSIZ;
 484                 }
 485         break;
 486
 487         case CINEMA4K_24:
 488                 if(parameters->numresolution < 1){
 489                                 parameters->numresolution = 1;
 490                         }else if(parameters->numresolution > 7){
 491                                 parameters->numresolution = 7;
 492                         }
 493                 if (!((image->comps[0].w == 4096) & (image->comps[0].h == 2160))){
 494                         fprintf(stdout,"Image coordinates %d x %d is not 4K compliant.\nDCI 4K compliance requires that atleast one of coordinates match 4096 x 2160\n",image->comps[0].w,image->comps[0].h);
 495                         parameters->cp_rsiz = STD_RSIZ;
 496                 }
 497                 parameters->numpocs = initialise_4K_poc(parameters->POC,parameters->numresolution);
 498                 break;
 499         }
 500
 501         switch (parameters->cp_cinema){
 502                 case CINEMA2K_24:
 503                 case CINEMA4K_24:
 504                         for(i=0;i<parameters->tcp_numlayers;i++){
 505                                 temp_rate = 0 ;
 506                                 if (parameters->tcp_rates[i]== 0){
 507                                         parameters->tcp_rates[0]= ((float) (image->numcomps * image->comps[0].w * image->comps[0].h * image->comps[0].prec))/
 508                                         (CINEMA_24_CS * 8 * image->comps[0].dx * image->comps[0].dy);
 509                                 }else{
 510                                         temp_rate =((float) (image->numcomps * image->comps[0].w * image->comps[0].h * image->comps[0].prec))/
 511                                                 (parameters->tcp_rates[i] * 8 * image->comps[0].dx * image->comps[0].dy);
 512                                         if (temp_rate > CINEMA_24_CS ){
 513                                                 parameters->tcp_rates[i]= ((float) (image->numcomps * image->comps[0].w * image->comps[0].h * image->comps[0].prec))/
 514                                                                                                                                                                 (CINEMA_24_CS * 8 * image->comps[0].dx * image->comps[0].dy);
 515                                         }
 516                                 }
 517                         }
 518                         parameters->max_comp_size = COMP_24_CS;
 519                         break;
 520
 521                 case CINEMA2K_48:
 522         for(i=0;i<parameters->tcp_numlayers;i++){
 523                                 temp_rate = 0 ;
 524                                 if (parameters->tcp_rates[i]== 0){
 525                                         parameters->tcp_rates[0]= ((float) (image->numcomps * image->comps[0].w * image->comps[0].h * image->comps[0].prec))/
 526                                         (CINEMA_48_CS * 8 * image->comps[0].dx * image->comps[0].dy);
 527                                 }else{
 528                                         temp_rate =((float) (image->numcomps * image->comps[0].w * image->comps[0].h * image->comps[0].prec))/
 529                                                 (parameters->tcp_rates[i] * 8 * image->comps[0].dx * image->comps[0].dy);
 530                                         if (temp_rate > CINEMA_48_CS ){
 531                                                 parameters->tcp_rates[0]= ((float) (image->numcomps * image->comps[0].w * image->comps[0].h * image->comps[0].prec))/
 532                                                                                                                                                                 (CINEMA_48_CS * 8 * image->comps[0].dx * image->comps[0].dy);
 533                                         }
 534                                 }
 535                         }
 536                         parameters->max_comp_size = COMP_48_CS;
 537                         break;
 538         }
 539         parameters->cp_disto_alloc = 1;
 540 }
 541
 542 /* ------------------------------------------------------------------------------------ */
 543
 544 int parse_cmdline_encoder(int argc, char **argv, opj_cparameters_t *parameters,img_fol_t *img_fol) {
 545         int i, j,totlen;
 546         option_t long_option[]={
 547                 {"cinema2K",REQ_ARG, NULL ,'w'},
 548                 {"cinema4K",NO_ARG, NULL ,'y'},
 549                 {"ImgDir",REQ_ARG, NULL ,'z'},
 550                 {"TP",REQ_ARG, NULL ,'v'},
 551                 {"SOP",NO_ARG, NULL ,'S'},
 552                 {"EPH",NO_ARG, NULL ,'E'},
 553                 {"OutFor",REQ_ARG, NULL ,'O'},
 554                 {"POC",REQ_ARG, NULL ,'P'},
 555         };
 556
 557         /* parse the command line */
 558 /* UniPG>> */
 559         const char optlist[] = "i:o:hr:q:n:b:c:t:p:s:SEM:x:R:d:T:If:P:C:"
 560 #ifdef USE_JPWL
 561                 "W:"
 562 #endif /* USE_JPWL */
 563                 ;
 564
 565         totlen=sizeof(long_option);
 566         img_fol->set_out_format=0;
 567
 568         while (1) {
 569     int c = getopt_long(argc, argv, optlist,long_option,totlen);
 570 /* <<UniPG */
 571                 if (c == -1)
 572                         break;
 573                 switch (c) {
 574                         case 'i':                       /* input file */
 575                         {
 576                                 char *infile = optarg;
 577                                 parameters->decod_format = get_file_format(infile);
 578                                 switch(parameters->decod_format) {
 579                                         case PGX_DFMT:
 580                                         case PXM_DFMT:
 581                                         case BMP_DFMT:
 582                                         case TIF_DFMT:
 583                                                 break;
 584                                         default:
 585                                                 fprintf(stderr,
 586                                                         "!! Unrecognized format for infile : %s "
 587               "[accept only *.pnm, *.pgm, *.ppm, *.pgx, *.bmp or *.tif] !!\n\n",
 588                                                         infile);
 589                                                 return 1;
 590                                 }
 591                                 strncpy(parameters->infile, infile, sizeof(parameters->infile)-1);
 592                         }
 593                         break;
 594
 595                                 /* ----------------------------------------------------- */
 596
 597                         case 'o':                       /* output file */
 598                         {
 599                                 char *outfile = optarg;
 600                                 parameters->cod_format = get_file_format(outfile);
 601                                 switch(parameters->cod_format) {
 602                                         case J2K_CFMT:
 603                                         case JP2_CFMT:
 604                                                 break;
 605                                         default:
 606                                                 fprintf(stderr, "Unknown output format image %s [only *.j2k, *.jp2]!! \n", outfile);
 607                                                 return 1;
 608                                 }
 609                                 strncpy(parameters->outfile, outfile, sizeof(parameters->outfile)-1);
 610                         }
 611                         break;
 612
 613                                 /* ----------------------------------------------------- */
 614                         case 'O':                       /* output format */
 615                                 {
 616                                         char outformat[50];
 617                                         char *of = optarg;
 618                                         sprintf(outformat,".%s",of);
 619                                         img_fol->set_out_format = 1;
 620                                         parameters->cod_format = get_file_format(outformat);
 621                                         switch(parameters->cod_format) {
 622                         case J2K_CFMT:
 623                                 img_fol->out_format = "j2k";
 624                                 break;
 625                         case JP2_CFMT:
 626                                 img_fol->out_format = "jp2";
 627                                 break;
 628                         default:
 629                                 fprintf(stderr, "Unknown output format image [only j2k, jp2]!! \n");
 630                                 return 1;
 631                                         }
 632                                 }
 633                                 break;
 634
 635
 636                                 /* ----------------------------------------------------- */
 637
 638
 639                         case 'r':                       /* rates rates/distorsion */
 640                         {
 641                                 char *s = optarg;
 642                                 while (sscanf(s, "%f", &parameters->tcp_rates[parameters->tcp_numlayers]) == 1) {
 643                                         parameters->tcp_numlayers++;
 644                                         while (*s && *s != ',') {
 645                                                 s++;
 646                                         }
 647                                         if (!*s)
 648                                                 break;
 649                                         s++;
 650                                 }
 651                                 parameters->cp_disto_alloc = 1;
 652                         }
 653                         break;
 654
 655                                 /* ----------------------------------------------------- */
 656
 657                         case 'q':                       /* add fixed_quality */
 658                         {
 659                                 char *s = optarg;
 660                                 while (sscanf(s, "%f", &parameters->tcp_distoratio[parameters->tcp_numlayers]) == 1) {
 661                                         parameters->tcp_numlayers++;
 662                                         while (*s && *s != ',') {
 663                                                 s++;
 664                                         }
 665                                         if (!*s)
 666                                                 break;
 667                                         s++;
 668                                 }
 669                                 parameters->cp_fixed_quality = 1;
 670                         }
 671                         break;
 672
 673                                 /* dda */
 674                                 /* ----------------------------------------------------- */
 675
 676                         case 'f':                       /* mod fixed_quality (before : -q) */
 677                         {
 678                                 int *row = NULL, *col = NULL;
 679                                 int numlayers = 0, numresolution = 0, matrix_width = 0;
 680
 681                                 char *s = optarg;
 682                                 sscanf(s, "%d", &numlayers);
 683                                 s++;
 684                                 if (numlayers > 9)
 685                                         s++;
 686
 687                                 parameters->tcp_numlayers = numlayers;
 688                                 numresolution = parameters->numresolution;
 689                                 matrix_width = numresolution * 3;
 690                                 parameters->cp_matrice = (int *) malloc(numlayers * matrix_width * sizeof(int));
 691                                 s = s + 2;
 692
 693                                 for (i = 0; i < numlayers; i++) {
 694                                         row = &parameters->cp_matrice[i * matrix_width];
 695                                         col = row;
 696                                         parameters->tcp_rates[i] = 1;
 697                                         sscanf(s, "%d,", &col[0]);
 698                                         s += 2;
 699                                         if (col[0] > 9)
 700                                                 s++;
 701                                         col[1] = 0;
 702                                         col[2] = 0;
 703                                         for (j = 1; j < numresolution; j++) {
 704                                                 col += 3;
 705                                                 sscanf(s, "%d,%d,%d", &col[0], &col[1], &col[2]);
 706                                                 s += 6;
 707                                                 if (col[0] > 9)
 708                                                         s++;
 709                                                 if (col[1] > 9)
 710                                                         s++;
 711                                                 if (col[2] > 9)
 712                                                         s++;
 713                                         }
 714                                         if (i < numlayers - 1)
 715                                                 s++;
 716                                 }
 717                                 parameters->cp_fixed_alloc = 1;
 718                         }
 719                         break;
 720
 721                                 /* ----------------------------------------------------- */
 722
 723                         case 't':                       /* tiles */
 724                         {
 725                                 sscanf(optarg, "%d,%d", &parameters->cp_tdx, &parameters->cp_tdy);
 726                                 parameters->tile_size_on = true;
 727                         }
 728                         break;
 729
 730                                 /* ----------------------------------------------------- */
 731
 732                         case 'n':                       /* resolution */
 733                         {
 734                                 sscanf(optarg, "%d", &parameters->numresolution);
 735                         }
 736                         break;
 737
 738                                 /* ----------------------------------------------------- */
 739                         case 'c':                       /* precinct dimension */
 740                         {
 741                                 char sep;
 742                                 int res_spec = 0;
 743
 744                                 char *s = optarg;
 745                                 do {
 746                                         sep = 0;
 747                                         sscanf(s, "[%d,%d]%c", &parameters->prcw_init[res_spec],
 748                                  &parameters->prch_init[res_spec], &sep);
 749                                         parameters->csty |= 0x01;
 750                                         res_spec++;
 751                                         s = strpbrk(s, "]") + 2;
 752                                 }
 753                                 while (sep == ',');
 754                                 parameters->res_spec = res_spec;
 755                         }
 756                         break;
 757
 758                                 /* ----------------------------------------------------- */
 759
 760                         case 'b':                       /* code-block dimension */
 761                         {
 762                                 int cblockw_init = 0, cblockh_init = 0;
 763                                 sscanf(optarg, "%d,%d", &cblockw_init, &cblockh_init);
 764                                 if (cblockw_init * cblockh_init > 4096 || cblockw_init > 1024
 765                                         || cblockw_init < 4 || cblockh_init > 1024 || cblockh_init < 4) {
 766                                         fprintf(stderr,
 767                                                 "!! Size of code_block error (option -b) !!\n\nRestriction :\n"
 768             "    * width*height<=4096\n    * 4<=width,height<= 1024\n\n");
 769                                         return 1;
 770                                 }
 771                                 parameters->cblockw_init = cblockw_init;
 772                                 parameters->cblockh_init = cblockh_init;
 773                         }
 774                         break;
 775
 776                                 /* ----------------------------------------------------- */
 777
 778                         case 'x':                       /* creation of index file */
 779                         {
 780                                 char *index = optarg;
 781                                 strncpy(parameters->index, index, sizeof(parameters->index)-1);
 782                                 parameters->index_on = 1;
 783                         }
 784                         break;
 785
 786                                 /* ----------------------------------------------------- */
 787
 788                         case 'p':                       /* progression order */
 789                         {
 790                                 char progression[4];
 791
 792                                 strncpy(progression, optarg, 4);
 793                                 parameters->prog_order = give_progression(progression);
 794                                 if (parameters->prog_order == -1) {
 795                                         fprintf(stderr, "Unrecognized progression order "
 796             "[LRCP, RLCP, RPCL, PCRL, CPRL] !!\n");
 797                                         return 1;
 798                                 }
 799                         }
 800                         break;
 801
 802                                 /* ----------------------------------------------------- */
 803
 804                         case 's':                       /* subsampling factor */
 805                         {
 806                                 if (sscanf(optarg, "%d,%d", &parameters->subsampling_dx,
 807                                     &parameters->subsampling_dy) != 2) {
 808                                         fprintf(stderr, "'-s' sub-sampling argument error !  [-s dx,dy]\n");
 809                                         return 1;
 810                                 }
 811                         }
 812                         break;
 813
 814                                 /* ----------------------------------------------------- */
 815
 816                         case 'd':                       /* coordonnate of the reference grid */
 817                         {
 818                                 if (sscanf(optarg, "%d,%d", &parameters->image_offset_x0,
 819                                     &parameters->image_offset_y0) != 2) {
 820                                         fprintf(stderr, "-d 'coordonnate of the reference grid' argument "
 821             "error !! [-d x0,y0]\n");
 822                                         return 1;
 823                                 }
 824                         }
 825                         break;
 826
 827                                 /* ----------------------------------------------------- */
 828
 829                         case 'h':                       /* display an help description */
 830                                 encode_help_display();
 831                                 return 1;
 832
 833                                 /* ----------------------------------------------------- */
 834
 835                         case 'P':                       /* POC */
 836                         {
 837                                 int numpocs = 0;                /* number of progression order change (POC) default 0 */
 838                                 opj_poc_t *POC = NULL;  /* POC : used in case of Progression order change */
 839
 840                                 char *s = optarg;
 841                                 POC = parameters->POC;
 842
 843                                 while (sscanf(s, "T%d=%d,%d,%d,%d,%d,%4s", &POC[numpocs].tile,
 844                                         &POC[numpocs].resno0, &POC[numpocs].compno0,
 845                                         &POC[numpocs].layno1, &POC[numpocs].resno1,
 846                                         &POC[numpocs].compno1, &POC[numpocs].progorder) == 7) {
 847                                         POC[numpocs].prg1 = give_progression(POC[numpocs].progorder);
 848                                         numpocs++;
 849                                         while (*s && *s != '/') {
 850                                                 s++;
 851                                         }
 852                                         if (!*s) {
 853                                                 break;
 854                                         }
 855                                         s++;
 856                                 }
 857                                 parameters->numpocs = numpocs;
 858                         }
 859                         break;
 860
 861                                 /* ------------------------------------------------------ */
 862
 863                         case 'S':                       /* SOP marker */
 864                         {
 865                                 parameters->csty |= 0x02;
 866                         }
 867                         break;
 868
 869                                 /* ------------------------------------------------------ */
 870
 871                         case 'E':                       /* EPH marker */
 872                         {
 873                                 parameters->csty |= 0x04;
 874                         }
 875                         break;
 876
 877                                 /* ------------------------------------------------------ */
 878
 879                         case 'M':                       /* Mode switch pas tous au point !! */
 880                         {
 881                                 int value = 0;
 882                                 if (sscanf(optarg, "%d", &value) == 1) {
 883                                         for (i = 0; i <= 5; i++) {
 884                                                 int cache = value & (1 << i);
 885                                                 if (cache)
 886                                                         parameters->mode |= (1 << i);
 887                                         }
 888                                 }
 889                         }
 890                         break;
 891
 892                                 /* ------------------------------------------------------ */
 893
 894                         case 'R':                       /* ROI */
 895                         {
 896                                 if (sscanf(optarg, "OI:c=%d,U=%d", &parameters->roi_compno,
 897                                            &parameters->roi_shift) != 2) {
 898                                         fprintf(stderr, "ROI error !! [-ROI:c='compno',U='shift']\n");
 899                                         return 1;
 900                                 }
 901                         }
 902                         break;
 903
 904                                 /* ------------------------------------------------------ */
 905
 906                         case 'T':                       /* Tile offset */
 907                         {
 908                                 if (sscanf(optarg, "%d,%d", &parameters->cp_tx0, &parameters->cp_ty0) != 2) {
 909                                         fprintf(stderr, "-T 'tile offset' argument error !! [-T X0,Y0]");
 910                                         return 1;
 911                                 }
 912                         }
 913                         break;
 914
 915                                 /* ------------------------------------------------------ */
 916
 917                         case 'C':                       /* add a comment */
 918                         {
 919                                 parameters->cp_comment = (char*)malloc(strlen(optarg) + 1);
 920                                 if(parameters->cp_comment) {
 921                                         strcpy(parameters->cp_comment, optarg);
 922                                 }
 923                         }
 924                         break;
 925
 926
 927                                 /* ------------------------------------------------------ */
 928
 929                         case 'I':                       /* reversible or not */
 930                         {
 931                                 parameters->irreversible = 1;
 932                         }
 933                         break;
 934
 935                         /* ------------------------------------------------------ */
 936
 937                         case 'v':                       /* Tile part generation*/
 938                         {
 939                                 parameters->tp_flag = optarg[0];
 940                                 parameters->tp_on = 1;
 941                         }
 942                         break;
 943
 944                                 /* ------------------------------------------------------ */
 945
 946                         case 'z':                       /* Image Directory path */
 947                         {
 948                                 img_fol->imgdirpath = (char*)malloc(strlen(optarg) + 1);
 949                                 strcpy(img_fol->imgdirpath,optarg);
 950                                 img_fol->set_imgdir=1;
 951                         }
 952                         break;
 953
 954                                 /* ------------------------------------------------------ */
 955
 956                         case 'w':                       /* Digital Cinema 2K profile compliance*/
 957                         {
 958                                 int fps=0;
 959                                 sscanf(optarg,"%d",&fps);
 960                                 if(fps == 24){
 961                                         parameters->cp_cinema = CINEMA2K_24;
 962                                 }else if(fps == 48 ){
 963                                         parameters->cp_cinema = CINEMA2K_48;
 964                                 }else {
 965                                         fprintf(stderr,"Incorrect value!! must be 24 or 48\n");
 966                                         return 1;
 967                                 }
 968                                 fprintf(stdout,"CINEMA 2K compliant codestream\n");
 969                                 parameters->cp_rsiz = CINEMA2K;
 970
 971                         }
 972                         break;
 973
 974                                 /* ------------------------------------------------------ */
 975
 976                         case 'y':                       /* Digital Cinema 4K profile compliance*/
 977                         {
 978                                 parameters->cp_cinema = CINEMA4K_24;
 979                                 fprintf(stdout,"CINEMA 4K compliant codestream\n");
 980                                 parameters->cp_rsiz = CINEMA4K;
 981                         }
 982                         break;
 983
 984                                 /* ------------------------------------------------------ */
 985
 986 /* UniPG>> */
 987 #ifdef USE_JPWL
 988                                 /* ------------------------------------------------------ */
 989
 990                         case 'W':                       /* JPWL capabilities switched on */
 991                         {
 992                                 char *token = NULL;
 993                                 int hprot, pprot, sens, addr, size, range;
 994
 995                                 /* we need to enable indexing */
 996                                 if (!parameters->index_on) {
 997                                         strncpy(parameters->index, JPWL_PRIVATEINDEX_NAME, sizeof(parameters->index)-1);
 998                                         parameters->index_on = 1;
 999                                 }
1000
1001                                 /* search for different protection methods */
1002
1003                                 /* break the option in comma points and parse the result */
1004                                 token = strtok(optarg, ",");
1005                                 while(token != NULL) {
1006
1007                                         /* search header error protection method */
1008                                         if (*token == 'h') {
1009
1010                                                 static int tile = 0, tilespec = 0, lasttileno = 0;
1011
1012                                                 hprot = 1; /* predefined method */
1013
1014                                                 if(sscanf(token, "h=%d", &hprot) == 1) {
1015                                                         /* Main header, specified */
1016                                                         if (!((hprot == 0) || (hprot == 1) || (hprot == 16) || (hprot == 32) ||
1017                                                                 ((hprot >= 37) && (hprot <= 128)))) {
1018                                                                 fprintf(stderr, "ERROR -> invalid main header protection method h = %d\n", hprot);
1019                                                                 return 1;
1020                                                         }
1021                                                         parameters->jpwl_hprot_MH = hprot;
1022
1023                                                 } else if(sscanf(token, "h%d=%d", &tile, &hprot) == 2) {
1024                                                         /* Tile part header, specified */
1025                                                         if (!((hprot == 0) || (hprot == 1) || (hprot == 16) || (hprot == 32) ||
1026                                                                 ((hprot >= 37) && (hprot <= 128)))) {
1027                                                                 fprintf(stderr, "ERROR -> invalid tile header protection method h = %d\n", hprot);
1028                                                                 return 1;
1029                                                         }
1030                                                         if (tile < 0) {
1031                                                                 fprintf(stderr, "ERROR -> invalid tile number on protection method t = %d\n", tile);
1032                                                                 return 1;
1033                                                         }
1034                                                         if (tilespec < JPWL_MAX_NO_TILESPECS) {
1035                                                                 parameters->jpwl_hprot_TPH_tileno[tilespec] = lasttileno = tile;
1036                                                                 parameters->jpwl_hprot_TPH[tilespec++] = hprot;
1037                                                         }
1038
1039                                                 } else if(sscanf(token, "h%d", &tile) == 1) {
1040                                                         /* Tile part header, unspecified */
1041                                                         if (tile < 0) {
1042                                                                 fprintf(stderr, "ERROR -> invalid tile number on protection method t = %d\n", tile);
1043                                                                 return 1;
1044                                                         }
1045                                                         if (tilespec < JPWL_MAX_NO_TILESPECS) {
1046                                                                 parameters->jpwl_hprot_TPH_tileno[tilespec] = lasttileno = tile;
1047                                                                 parameters->jpwl_hprot_TPH[tilespec++] = hprot;
1048                                                         }
1049
1050
1051                                                 } else if (!strcmp(token, "h")) {
1052                                                         /* Main header, unspecified */
1053                                                         parameters->jpwl_hprot_MH = hprot;
1054
1055                                                 } else {
1056                                                         fprintf(stderr, "ERROR -> invalid protection method selection = %s\n", token);
1057                                                         return 1;
1058                                                 };
1059
1060                                         }
1061
1062                                         /* search packet error protection method */
1063                                         if (*token == 'p') {
1064
1065                                                 static int pack = 0, tile = 0, packspec = 0, lastpackno = 0;
1066
1067                                                 pprot = 1; /* predefined method */
1068
1069                                                 if (sscanf(token, "p=%d", &pprot) == 1) {
1070                                                         /* Method for all tiles and all packets */
1071                                                         if (!((pprot == 0) || (pprot == 1) || (pprot == 16) || (pprot == 32) ||
1072                                                                 ((pprot >= 37) && (pprot <= 128)))) {
1073                                                                 fprintf(stderr, "ERROR -> invalid default packet protection method p = %d\n", pprot);
1074                                                                 return 1;
1075                                                         }
1076                                                         parameters->jpwl_pprot_tileno[0] = 0;
1077                                                         parameters->jpwl_pprot_packno[0] = 0;
1078                                                         parameters->jpwl_pprot[0] = pprot;
1079
1080                                                 } else if (sscanf(token, "p%d=%d", &tile, &pprot) == 2) {
1081                                                         /* method specified from that tile on */
1082                                                         if (!((pprot == 0) || (pprot == 1) || (pprot == 16) || (pprot == 32) ||
1083                                                                 ((pprot >= 37) && (pprot <= 128)))) {
1084                                                                 fprintf(stderr, "ERROR -> invalid packet protection method p = %d\n", pprot);
1085                                                                 return 1;
1086                                                         }
1087                                                         if (tile < 0) {
1088                                                                 fprintf(stderr, "ERROR -> invalid tile number on protection method p = %d\n", tile);
1089                                                                 return 1;
1090                                                         }
1091                                                         if (packspec < JPWL_MAX_NO_PACKSPECS) {
1092                                                                 parameters->jpwl_pprot_tileno[packspec] = tile;
1093                                                                 parameters->jpwl_pprot_packno[packspec] = 0;
1094                                                                 parameters->jpwl_pprot[packspec++] = pprot;
1095                                                         }
1096
1097                                                 } else if (sscanf(token, "p%d:%d=%d", &tile, &pack, &pprot) == 3) {
1098                                                         /* method fully specified from that tile and that packet on */
1099                                                         if (!((pprot == 0) || (pprot == 1) || (pprot == 16) || (pprot == 32) ||
1100                                                                 ((pprot >= 37) && (pprot <= 128)))) {
1101                                                                 fprintf(stderr, "ERROR -> invalid packet protection method p = %d\n", pprot);
1102                                                                 return 1;
1103                                                         }
1104                                                         if (tile < 0) {
1105                                                                 fprintf(stderr, "ERROR -> invalid tile number on protection method p = %d\n", tile);
1106                                                                 return 1;
1107                                                         }
1108                                                         if (pack < 0) {
1109                                                                 fprintf(stderr, "ERROR -> invalid packet number on protection method p = %d\n", pack);
1110                                                                 return 1;
1111                                                         }
1112                                                         if (packspec < JPWL_MAX_NO_PACKSPECS) {
1113                                                                 parameters->jpwl_pprot_tileno[packspec] = tile;
1114                                                                 parameters->jpwl_pprot_packno[packspec] = pack;
1115                                                                 parameters->jpwl_pprot[packspec++] = pprot;
1116                                                         }
1117
1118                                                 } else if (sscanf(token, "p%d:%d", &tile, &pack) == 2) {
1119                                                         /* default method from that tile and that packet on */
1120                                                         if (!((pprot == 0) || (pprot == 1) || (pprot == 16) || (pprot == 32) ||
1121                                                                 ((pprot >= 37) && (pprot <= 128)))) {
1122                                                                 fprintf(stderr, "ERROR -> invalid packet protection method p = %d\n", pprot);
1123                                                                 return 1;
1124                                                         }
1125                                                         if (tile < 0) {
1126                                                                 fprintf(stderr, "ERROR -> invalid tile number on protection method p = %d\n", tile);
1127                                                                 return 1;
1128                                                         }
1129                                                         if (pack < 0) {
1130                                                                 fprintf(stderr, "ERROR -> invalid packet number on protection method p = %d\n", pack);
1131                                                                 return 1;
1132                                                         }
1133                                                         if (packspec < JPWL_MAX_NO_PACKSPECS) {
1134                                                                 parameters->jpwl_pprot_tileno[packspec] = tile;
1135                                                                 parameters->jpwl_pprot_packno[packspec] = pack;
1136                                                                 parameters->jpwl_pprot[packspec++] = pprot;
1137                                                         }
1138
1139                                                 } else if (sscanf(token, "p%d", &tile) == 1) {
1140                                                         /* default from a tile on */
1141                                                         if (tile < 0) {
1142                                                                 fprintf(stderr, "ERROR -> invalid tile number on protection method p = %d\n", tile);
1143                                                                 return 1;
1144                                                         }
1145                                                         if (packspec < JPWL_MAX_NO_PACKSPECS) {
1146                                                                 parameters->jpwl_pprot_tileno[packspec] = tile;
1147                                                                 parameters->jpwl_pprot_packno[packspec] = 0;
1148                                                                 parameters->jpwl_pprot[packspec++] = pprot;
1149                                                         }
1150
1151
1152                                                 } else if (!strcmp(token, "p")) {
1153                                                         /* all default */
1154                                                         parameters->jpwl_pprot_tileno[0] = 0;
1155                                                         parameters->jpwl_pprot_packno[0] = 0;
1156                                                         parameters->jpwl_pprot[0] = pprot;
1157
1158                                                 } else {
1159                                                         fprintf(stderr, "ERROR -> invalid protection method selection = %s\n", token);
1160                                                         return 1;
1161                                                 };
1162
1163                                         }
1164
1165                                         /* search sensitivity method */
1166                                         if (*token == 's') {
1167
1168                                                 static int tile = 0, tilespec = 0, lasttileno = 0;
1169
1170                                                 sens = 0; /* predefined: relative error */
1171
1172                                                 if(sscanf(token, "s=%d", &sens) == 1) {
1173                                                         /* Main header, specified */
1174                                                         if ((sens < -1) || (sens > 7)) {
1175                                                                 fprintf(stderr, "ERROR -> invalid main header sensitivity method s = %d\n", sens);
1176                                                                 return 1;
1177                                                         }
1178                                                         parameters->jpwl_sens_MH = sens;
1179
1180                                                 } else if(sscanf(token, "s%d=%d", &tile, &sens) == 2) {
1181                                                         /* Tile part header, specified */
1182                                                         if ((sens < -1) || (sens > 7)) {
1183                                                                 fprintf(stderr, "ERROR -> invalid tile header sensitivity method s = %d\n", sens);
1184                                                                 return 1;
1185                                                         }
1186                                                         if (tile < 0) {
1187                                                                 fprintf(stderr, "ERROR -> invalid tile number on sensitivity method t = %d\n", tile);
1188                                                                 return 1;
1189                                                         }
1190                                                         if (tilespec < JPWL_MAX_NO_TILESPECS) {
1191                                                                 parameters->jpwl_sens_TPH_tileno[tilespec] = lasttileno = tile;
1192                                                                 parameters->jpwl_sens_TPH[tilespec++] = sens;
1193                                                         }
1194
1195                                                 } else if(sscanf(token, "s%d", &tile) == 1) {
1196                                                         /* Tile part header, unspecified */
1197                                                         if (tile < 0) {
1198                                                                 fprintf(stderr, "ERROR -> invalid tile number on sensitivity method t = %d\n", tile);
1199                                                                 return 1;
1200                                                         }
1201                                                         if (tilespec < JPWL_MAX_NO_TILESPECS) {
1202                                                                 parameters->jpwl_sens_TPH_tileno[tilespec] = lasttileno = tile;
1203                                                                 parameters->jpwl_sens_TPH[tilespec++] = hprot;
1204                                                         }
1205
1206                                                 } else if (!strcmp(token, "s")) {
1207                                                         /* Main header, unspecified */
1208                                                         parameters->jpwl_sens_MH = sens;
1209
1210                                                 } else {
1211                                                         fprintf(stderr, "ERROR -> invalid sensitivity method selection = %s\n", token);
1212                                                         return 1;
1213                                                 };
1214
1215                                                 parameters->jpwl_sens_size = 2; /* 2 bytes for default size */
1216                                         }
1217
1218                                         /* search addressing size */
1219                                         if (*token == 'a') {
1220
1221                                                 static int tile = 0, tilespec = 0, lasttileno = 0;
1222
1223                                                 addr = 0; /* predefined: auto */
1224
1225                                                 if(sscanf(token, "a=%d", &addr) == 1) {
1226                                                         /* Specified */
1227                                                         if ((addr != 0) && (addr != 2) && (addr != 4)) {
1228                                                                 fprintf(stderr, "ERROR -> invalid addressing size a = %d\n", addr);
1229                                                                 return 1;
1230                                                         }
1231                                                         parameters->jpwl_sens_addr = addr;
1232
1233                                                 } else if (!strcmp(token, "a")) {
1234                                                         /* default */
1235                                                         parameters->jpwl_sens_addr = addr; /* auto for default size */
1236
1237                                                 } else {
1238                                                         fprintf(stderr, "ERROR -> invalid addressing selection = %s\n", token);
1239                                                         return 1;
1240                                                 };
1241
1242                                         }
1243
1244                                         /* search sensitivity size */
1245                                         if (*token == 'z') {
1246
1247                                                 static int tile = 0, tilespec = 0, lasttileno = 0;
1248
1249                                                 size = 1; /* predefined: 1 byte */
1250
1251                                                 if(sscanf(token, "z=%d", &size) == 1) {
1252                                                         /* Specified */
1253                                                         if ((size != 0) && (size != 1) && (size != 2)) {
1254                                                                 fprintf(stderr, "ERROR -> invalid sensitivity size z = %d\n", size);
1255                                                                 return 1;
1256                                                         }
1257                                                         parameters->jpwl_sens_size = size;
1258
1259                                                 } else if (!strcmp(token, "a")) {
1260                                                         /* default */
1261                                                         parameters->jpwl_sens_size = size; /* 1 for default size */
1262
1263                                                 } else {
1264                                                         fprintf(stderr, "ERROR -> invalid size selection = %s\n", token);
1265                                                         return 1;
1266                                                 };
1267
1268                                         }
1269
1270                                         /* search range method */
1271                                         if (*token == 'g') {
1272
1273                                                 static int tile = 0, tilespec = 0, lasttileno = 0;
1274
1275                                                 range = 0; /* predefined: 0 (packet) */
1276
1277                                                 if(sscanf(token, "g=%d", &range) == 1) {
1278                                                         /* Specified */
1279                                                         if ((range < 0) || (range > 3)) {
1280                                                                 fprintf(stderr, "ERROR -> invalid sensitivity range method g = %d\n", range);
1281                                                                 return 1;
1282                                                         }
1283                                                         parameters->jpwl_sens_range = range;
1284
1285                                                 } else if (!strcmp(token, "g")) {
1286                                                         /* default */
1287                                                         parameters->jpwl_sens_range = range;
1288
1289                                                 } else {
1290                                                         fprintf(stderr, "ERROR -> invalid range selection = %s\n", token);
1291                                                         return 1;
1292                                                 };
1293
1294                                         }
1295
1296                                         /* next token or bust */
1297                                         token = strtok(NULL, ",");
1298                                 };
1299
1300
1301                                 /* some info */
1302                                 fprintf(stdout, "Info: JPWL capabilities enabled\n");
1303                                 parameters->jpwl_epc_on = true;
1304
1305                         }
1306                         break;
1307 #endif /* USE_JPWL */
1308 /* <<UniPG */
1309
1310                                 /* ------------------------------------------------------ */
1311
1312                         default:
1313                                 fprintf(stderr, "ERROR -> Command line not valid\n");
1314                                 return 1;
1315                 }
1316         }
1317
1318         /* check for possible errors */
1319         if (parameters->cp_cinema){
1320                 if(parameters->tcp_numlayers > 1){
1321                         parameters->cp_rsiz = STD_RSIZ;
1322         fprintf(stdout,"Warning: DC profiles do not allow more than one quality layer. The codestream created will not be compliant with the DC profile\n");
1323                 }
1324         }
1325         if(img_fol->set_imgdir == 1){
1326                 if(!(parameters->infile[0] == 0)){
1327                         fprintf(stderr, "Error: options -ImgDir and -i cannot be used together !!\n");
1328                         return 1;
1329                 }
1330                 if(img_fol->set_out_format == 0){
1331                         fprintf(stderr, "Error: When -ImgDir is used, -OutFor <FORMAT> must be used !!\n");
1332                         fprintf(stderr, "Only one format allowed! Valid formats are j2k and jp2!!\n");
1333                         return 1;
1334                 }
1335                 if(!((parameters->outfile[0] == 0))){
1336                         fprintf(stderr, "Error: options -ImgDir and -o cannot be used together !!\n");
1337                         fprintf(stderr, "Specify OutputFormat using -OutFor<FORMAT> !!\n");
1338                         return 1;
1339                 }
1340         }else{
1341                 if((parameters->infile[0] == 0) || (parameters->outfile[0] == 0)) {
1342                         fprintf(stderr, "Error: One of the options; -i or -ImgDir must be specified\n");
1343                         fprintf(stderr, "Error: When using -i; -o must be used\n");
1344                         fprintf(stderr, "usage: image_to_j2k -i image-file -o j2k/jp2-file (+ options)\n");
1345                         return 1;
1346                 }
1347         }
1348
1349         if ((parameters->cp_disto_alloc || parameters->cp_fixed_alloc || parameters->cp_fixed_quality)
1350                 && (!(parameters->cp_disto_alloc ^ parameters->cp_fixed_alloc ^ parameters->cp_fixed_quality))) {
1351                 fprintf(stderr, "Error: options -r -q and -f cannot be used together !!\n");
1352                 return 1;
1353         }                               /* mod fixed_quality */
1354
1355         /* if no rate entered, lossless by default */
1356         if (parameters->tcp_numlayers == 0) {
1357                 parameters->tcp_rates[0] = 0;   /* MOD antonin : losslessbug */
1358                 parameters->tcp_numlayers++;
1359                 parameters->cp_disto_alloc = 1;
1360         }
1361
1362         if((parameters->cp_tx0 > parameters->image_offset_x0) || (parameters->cp_ty0 > parameters->image_offset_y0)) {
1363                 fprintf(stderr,
1364                         "Error: Tile offset dimension is unnappropriate --> TX0(%d)<=IMG_X0(%d) TYO(%d)<=IMG_Y0(%d) \n",
1365                         parameters->cp_tx0, parameters->image_offset_x0, parameters->cp_ty0, parameters->image_offset_y0);
1366                 return 1;
1367         }
1368
1369         for (i = 0; i < parameters->numpocs; i++) {
1370                 if (parameters->POC[i].prg == -1) {
1371                         fprintf(stderr,
1372                                 "Unrecognized progression order in option -P (POC n %d) [LRCP, RLCP, RPCL, PCRL, CPRL] !!\n",
1373                                 i + 1);
1374                 }
1375         }
1376
1377         return 0;
1378 }
1379
1380 /* -------------------------------------------------------------------------- */
1381
1382 /**
1383 sample error callback expecting a FILE* client object
1384 */
1385 void error_callback(const char *msg, void *client_data) {
1386         FILE *stream = (FILE*)client_data;
1387         fprintf(stream, "[ERROR] %s", msg);
1388 }
1389 /**
1390 sample warning callback expecting a FILE* client object
1391 */
1392 void warning_callback(const char *msg, void *client_data) {
1393         FILE *stream = (FILE*)client_data;
1394         fprintf(stream, "[WARNING] %s", msg);
1395 }
1396 /**
1397 sample debug callback expecting a FILE* client object
1398 */
1399 void info_callback(const char *msg, void *client_data) {
1400         FILE *stream = (FILE*)client_data;
1401         fprintf(stream, "[INFO] %s", msg);
1402 }
1403
1404 /* -------------------------------------------------------------------------- */
1405
1406 int main(int argc, char **argv) {
1407         bool bSuccess;
1408         opj_cparameters_t parameters;   /* compression parameters */
1409         img_fol_t img_fol;
1410         opj_event_mgr_t event_mgr;              /* event manager */
1411         opj_image_t *image = NULL;
1412         int i,num_images;
1413         int imageno;
1414         dircnt_t *dirptr;
1415
1416         /*
1417         configure the event callbacks (not required)
1418         setting of each callback is optionnal
1419         */
1420         memset(&event_mgr, 0, sizeof(opj_event_mgr_t));
1421         event_mgr.error_handler = error_callback;
1422         event_mgr.warning_handler = warning_callback;
1423         event_mgr.info_handler = info_callback;
1424
1425         /* set encoding parameters to default values */
1426         opj_set_default_encoder_parameters(&parameters);
1427
1428         /* parse input and get user encoding parameters */
1429         if(parse_cmdline_encoder(argc, argv, &parameters,&img_fol) == 1) {
1430                 return 0;
1431         }
1432
1433         if (parameters.cp_cinema){
1434                 cinema_parameters(&parameters);
1435         }
1436
1437
1438         /* Create comment for codestream */
1439         if(parameters.cp_comment == NULL) {
1440     const char comment[] = "Created by OpenJPEG version ";
1441                 const size_t clen = strlen(comment);
1442     const char *version = opj_version();
1443 /* UniPG>> */
1444 #ifdef USE_JPWL
1445                 parameters.cp_comment = (char*)malloc(clen+strlen(version)+11);
1446                 sprintf(parameters.cp_comment,"%s%s with JPWL", comment, version);
1447 #else
1448                 parameters.cp_comment = (char*)malloc(clen+strlen(version)+1);
1449                 sprintf(parameters.cp_comment,"%s%s", comment, version);
1450 #endif
1451 /* <<UniPG */
1452
1453         }
1454
1455         /* Read directory if necessary */
1456
1457         if(img_fol.set_imgdir==1){
1458                 num_images=get_num_images(img_fol.imgdirpath);
1459
1460                 dirptr=(dircnt_t*)malloc(sizeof(dircnt_t));
1461                 if(dirptr){
1462                         dirptr->filename_buf = (char*)malloc(num_images*OPJ_PATH_LEN*sizeof(char));     // Stores at max 10 image file names
1463                         dirptr->filename = (char**) malloc(num_images*sizeof(char*));
1464
1465                         if(!dirptr->filename_buf){
1466                                 return 0;
1467                         }
1468                         for(i=0;i<num_images;i++){
1469                                 dirptr->filename[i] = dirptr->filename_buf + i*OPJ_PATH_LEN;
1470                         }
1471                 }
1472                 if(load_images(dirptr,img_fol.imgdirpath)==1){
1473                         return 0;
1474                 }
1475                 if (num_images==0){
1476                         fprintf(stdout,"Folder is empty\n");
1477                         return 0;
1478                 }
1479         }else{
1480                 num_images=1;
1481         }
1482         /*Encoding image one by one*/
1483         for(imageno=0;imageno<num_images;imageno++)
1484         {
1485
1486                 image = NULL;
1487                 fprintf(stderr,"\n");
1488
1489
1490                 if(img_fol.set_imgdir==1){
1491                         if (get_next_file(imageno, dirptr,&img_fol, &parameters)) {
1492                                 fprintf(stderr,"skipping file...\n");
1493                                 continue;
1494                         }
1495                 }
1496                 switch(parameters.decod_format) {
1497                         case PGX_DFMT:
1498                                 break;
1499                         case PXM_DFMT:
1500                                 break;
1501                         case BMP_DFMT:
1502                                 break;
1503                         case TIF_DFMT:
1504                                 break;
1505
1506                         default:
1507                                 fprintf(stderr,"skipping file...\n");
1508                                 continue;
1509                 }
1510
1511                         /* decode the source image */
1512                         /* ----------------------- */
1513
1514                         switch (parameters.decod_format) {
1515                                 case PGX_DFMT:
1516                                         image = pgxtoimage(parameters.infile, &parameters);
1517                                         if (!image) {
1518                                                 fprintf(stderr, "Unable to load pgx file\n");
1519                                                 return 1;
1520                                         }
1521                                         break;
1522
1523                                 case PXM_DFMT:
1524                                         image = pnmtoimage(parameters.infile, &parameters);
1525                                         if (!image) {
1526                                                 fprintf(stderr, "Unable to load pnm file\n");
1527                                                 return 1;
1528                                         }
1529                                         break;
1530
1531                                 case BMP_DFMT:
1532                                         image = bmptoimage(parameters.infile, &parameters);
1533                                         if (!image) {
1534                                                 fprintf(stderr, "Unable to load bmp file\n");
1535                                                 return 1;
1536                                         }
1537                                         break;
1538
1539                                 case TIF_DFMT:
1540                                         image = tiftoimage(parameters.infile, &parameters);
1541                                         if (!image) {
1542                                                 fprintf(stderr, "Unable to load tiff file\n");
1543                                                 return 1;
1544                                         }
1545                                 break;
1546                 }
1547
1548                         if(parameters.cp_cinema){
1549                                 cinema_setup_encoder(&parameters,image);
1550                         }
1551
1552                         /* encode the destination image */
1553                         /* ---------------------------- */
1554
1555                         if (parameters.cod_format == J2K_CFMT) {        /* J2K format output */
1556                                 int codestream_length;
1557                                 opj_cio_t *cio = NULL;
1558                                 FILE *f = NULL;
1559
1560                                 /* get a J2K compressor handle */
1561                                 opj_cinfo_t* cinfo = opj_create_compress(CODEC_J2K);
1562
1563                                 /* catch events using our callbacks and give a local context */
1564                                 opj_set_event_mgr((opj_common_ptr)cinfo, &event_mgr, stderr);
1565
1566                                 /* setup the encoder parameters using the current image and user parameters */
1567                                 opj_setup_encoder(cinfo, &parameters, image);
1568
1569                                 /* open a byte stream for writing */
1570                                 /* allocate memory for all tiles */
1571                                 cio = opj_cio_open((opj_common_ptr)cinfo, NULL, 0);
1572
1573                                 /* encode the image */
1574                                 bSuccess = opj_encode(cinfo, cio, image, parameters.index);
1575                                 if (!bSuccess) {
1576                                         opj_cio_close(cio);
1577                                         fprintf(stderr, "failed to encode image\n");
1578                                         return 1;
1579                                 }
1580                                 codestream_length = cio_tell(cio);
1581
1582                                 /* write the buffer to disk */
1583                                 f = fopen(parameters.outfile, "wb");
1584                                 if (!f) {
1585                                         fprintf(stderr, "failed to open %s for writing\n", parameters.outfile);
1586                                         return 1;
1587                                 }
1588                                 fwrite(cio->buffer, 1, codestream_length, f);
1589                                 fclose(f);
1590
1591                                 fprintf(stderr,"Generated outfile %s\n",parameters.outfile);
1592                                 /* close and free the byte stream */
1593                                 opj_cio_close(cio);
1594
1595                                 /* free remaining compression structures */
1596                                 opj_destroy_compress(cinfo);
1597
1598                         } else {                        /* JP2 format output */
1599                                 int codestream_length;
1600                                 opj_cio_t *cio = NULL;
1601                                 FILE *f = NULL;
1602
1603                                 /* get a JP2 compressor handle */
1604                                 opj_cinfo_t* cinfo = opj_create_compress(CODEC_JP2);
1605
1606                                 /* catch events using our callbacks and give a local context */
1607                                 opj_set_event_mgr((opj_common_ptr)cinfo, &event_mgr, stderr);
1608
1609                                 /* setup the encoder parameters using the current image and using user parameters */
1610                                 opj_setup_encoder(cinfo, &parameters, image);
1611
1612                                 /* open a byte stream for writing */
1613                                 /* allocate memory for all tiles */
1614                                 cio = opj_cio_open((opj_common_ptr)cinfo, NULL, 0);
1615
1616                                 /* encode the image */
1617                                 bSuccess = opj_encode(cinfo, cio, image, parameters.index);
1618                                 if (!bSuccess) {
1619                                         opj_cio_close(cio);
1620                                         fprintf(stderr, "failed to encode image\n");
1621                                         return 1;
1622                                 }
1623                                 codestream_length = cio_tell(cio);
1624
1625                                 /* write the buffer to disk */
1626                                 f = fopen(parameters.outfile, "wb");
1627                                 if (!f) {
1628                                         fprintf(stderr, "failed to open %s for writing\n", parameters.outfile);
1629                                         return 1;
1630                                 }
1631                                 fwrite(cio->buffer, 1, codestream_length, f);
1632                                 fclose(f);
1633                                 fprintf(stderr,"Generated outfile %s\n",parameters.outfile);
1634                                 /* close and free the byte stream */
1635                                 opj_cio_close(cio);
1636
1637                                 /* free remaining compression structures */
1638                                 opj_destroy_compress(cinfo);
1639
1640                         }
1641
1642                         /* free image data */
1643                         opj_image_destroy(image);
1644         }
1645
1646         /* free user parameters structure */
1647   if(parameters.cp_comment) free(parameters.cp_comment);
1648         if(parameters.cp_matrice) free(parameters.cp_matrice);
1649
1650         return 0;
1651 }
1652