src/bin/jp2/opj_compress.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  * Copyright (c) 2008, Jerome Fimes, Communications & Systemes <jerome.fimes@c-s.fr>
  10  * Copyright (c) 2011-2012, Centre National d'Etudes Spatiales (CNES), France
  11  * Copyright (c) 2012, CS Systemes d'Information, France
  12  * All rights reserved.
  13  *
  14  * Redistribution and use in source and binary forms, with or without
  15  * modification, are permitted provided that the following conditions
  16  * are met:
  17  * 1. Redistributions of source code must retain the above copyright
  18  *    notice, this list of conditions and the following disclaimer.
  19  * 2. Redistributions in binary form must reproduce the above copyright
  20  *    notice, this list of conditions and the following disclaimer in the
  21  *    documentation and/or other materials provided with the distribution.
  22  *
  23  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
  24  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  25  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  26  * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
  27  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  28  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  29  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  30  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  31  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  32  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  33  * POSSIBILITY OF SUCH DAMAGE.
  34  */
  35
  36 #include <stdio.h>
  37 #include <string.h>
  38 #include <stdlib.h>
  39 #include <math.h>
  40 #include <assert.h>
  41
  42 #ifdef _WIN32
  43 #include "windirent.h"
  44 #else
  45 #include <dirent.h>
  46 #endif /* _WIN32 */
  47
  48 #ifdef _WIN32
  49 #include <windows.h>
  50 #define strcasecmp _stricmp
  51 #define strncasecmp _strnicmp
  52 #else
  53 #include <strings.h>
  54 #endif /* _WIN32 */
  55
  56 #include "opj_apps_config.h"
  57 #include "openjpeg.h"
  58 #include "opj_getopt.h"
  59 #include "convert.h"
  60 #include "index.h"
  61
  62 #include "format_defs.h"
  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 }img_fol_t;
  81
  82 static void encode_help_display(void) {
  83     fprintf(stdout,"HELP for opj_compress\n----\n\n");
  84     fprintf(stdout,"- the -h option displays this help information on screen\n\n");
  85
  86     /* UniPG>> */
  87     fprintf(stdout,"List of parameters for the JPEG 2000 "
  88         #ifdef USE_JPWL
  89             "+ JPWL "
  90         #endif /* USE_JPWL */
  91             "encoder:\n");
  92     /* <<UniPG */
  93     fprintf(stdout,"\n");
  94     fprintf(stdout,"REMARKS:\n");
  95     fprintf(stdout,"---------\n");
  96     fprintf(stdout,"\n");
  97     fprintf(stdout,"The markers written to the main_header are : SOC SIZ COD QCD COM.\n");
  98     fprintf(stdout,"COD and QCD never appear in the tile_header.\n");
  99     fprintf(stdout,"\n");
 100     fprintf(stdout,"By default:\n");
 101     fprintf(stdout,"------------\n");
 102     fprintf(stdout,"\n");
 103     fprintf(stdout," * Lossless\n");
 104     fprintf(stdout," * 1 tile\n");
 105     fprintf(stdout," * Size of precinct : 2^15 x 2^15 (means 1 precinct)\n");
 106     fprintf(stdout," * Size of code-block : 64 x 64\n");
 107     fprintf(stdout," * Number of resolutions: 6\n");
 108     fprintf(stdout," * No SOP marker in the codestream\n");
 109     fprintf(stdout," * No EPH marker in the codestream\n");
 110     fprintf(stdout," * No sub-sampling in x or y direction\n");
 111     fprintf(stdout," * No mode switch activated\n");
 112     fprintf(stdout," * Progression order: LRCP\n");
 113     fprintf(stdout," * No index file\n");
 114     fprintf(stdout," * No ROI upshifted\n");
 115     fprintf(stdout," * No offset of the origin of the image\n");
 116     fprintf(stdout," * No offset of the origin of the tiles\n");
 117     fprintf(stdout," * Reversible DWT 5-3\n");
 118     /* UniPG>> */
 119 #ifdef USE_JPWL
 120     fprintf(stdout," * No JPWL protection\n");
 121 #endif /* USE_JPWL */
 122     /* <<UniPG */
 123     fprintf(stdout,"\n");
 124     fprintf(stdout,"Parameters:\n");
 125     fprintf(stdout,"------------\n");
 126     fprintf(stdout,"\n");
 127     fprintf(stdout,"Required Parameters (except with -h):\n");
 128     fprintf(stdout,"One of the two options -ImgDir or -i must be used\n");
 129     fprintf(stdout,"\n");
 130     fprintf(stdout,"-ImgDir      : Image file Directory path (example ../Images) \n");
 131     fprintf(stdout,"    When using this option -OutFor must be used\n");
 132     fprintf(stdout,"\n");
 133     fprintf(stdout,"-OutFor \n");
 134     fprintf(stdout,"    REQUIRED only if -ImgDir is used\n");
 135     fprintf(stdout,"      Need to specify only format without filename <BMP>  \n");
 136     fprintf(stdout,"    Currently accepts PBM, PGM, PPM, PNM, PAM, PGX, PNG, BMP, TIF, RAW, RAWL and TGA formats\n");
 137     fprintf(stdout,"\n");
 138     fprintf(stdout,"-i           : source file  (-i source.pnm also *pbm, *.pgm, *.ppm, *.pam, *.pgx, *png, *.bmp, *.tif, *.raw, *.tga) \n");
 139     fprintf(stdout,"    When using this option -o must be used\n");
 140     fprintf(stdout,"\n");
 141     fprintf(stdout,"-o           : destination file (-o dest.j2k or .jp2) \n");
 142     fprintf(stdout,"\n");
 143     fprintf(stdout,"Optional Parameters:\n");
 144     fprintf(stdout,"\n");
 145     fprintf(stdout,"-h           : display the help information \n ");
 146     fprintf(stdout,"\n");
 147     fprintf(stdout,"-cinema2K    : Digital Cinema 2K profile compliant codestream for 2K resolution.(-CINEMA2K 24 or 48) \n");
 148     fprintf(stdout,"      Need to specify the frames per second for a 2K resolution. Only 24 or 48 fps is allowed\n");
 149     fprintf(stdout,"\n");
 150     fprintf(stdout,"-cinema4K    : Digital Cinema 4K profile compliant codestream for 4K resolution \n");
 151     fprintf(stdout,"      Frames per second not required. Default value is 24fps\n");
 152     fprintf(stdout,"\n");
 153     fprintf(stdout,"-r           : different compression ratios for successive layers (-r 20,10,5)\n ");
 154     fprintf(stdout,"             - The rate specified for each quality level is the desired \n");
 155     fprintf(stdout,"               compression factor.\n");
 156     fprintf(stdout,"               Example: -r 20,10,1 means quality 1: compress 20x, \n");
 157     fprintf(stdout,"                 quality 2: compress 10x and quality 3: compress lossless\n");
 158     fprintf(stdout,"\n");
 159     fprintf(stdout,"               (options -r and -q cannot be used together)\n ");
 160     fprintf(stdout,"\n");
 161
 162     fprintf(stdout,"-q           : different psnr for successive layers (-q 30,40,50) \n ");
 163
 164     fprintf(stdout,"               (options -r and -q cannot be used together)\n ");
 165
 166     fprintf(stdout,"\n");
 167     fprintf(stdout,"-n           : number of resolutions (-n 3) \n");
 168     fprintf(stdout,"\n");
 169     fprintf(stdout,"-b           : size of code block (-b 32,32) \n");
 170     fprintf(stdout,"\n");
 171     fprintf(stdout,"-c           : size of precinct (-c 128,128) \n");
 172     fprintf(stdout,"\n");
 173     fprintf(stdout,"-t           : size of tile (-t 512,512) \n");
 174     fprintf(stdout,"\n");
 175     fprintf(stdout,"-p           : progression order (-p LRCP) [LRCP, RLCP, RPCL, PCRL, CPRL] \n");
 176     fprintf(stdout,"\n");
 177     fprintf(stdout,"-s           : subsampling factor (-s 2,2) [-s X,Y] \n");
 178     fprintf(stdout,"         Remark: subsampling bigger than 2 can produce error\n");
 179     fprintf(stdout,"\n");
 180     fprintf(stdout,"-POC         : Progression order change (-POC T1=0,0,1,5,3,CPRL/T1=5,0,1,6,3,CPRL) \n");
 181     fprintf(stdout,"      Example: T1=0,0,1,5,3,CPRL \n");
 182     fprintf(stdout,"                     : Ttilenumber=Resolution num start,Component num start,Layer num end,Resolution num end,Component num end,Progression order\n");
 183     fprintf(stdout,"\n");
 184     fprintf(stdout,"-SOP         : write SOP marker before each packet \n");
 185     fprintf(stdout,"\n");
 186     fprintf(stdout,"-EPH         : write EPH marker after each header packet \n");
 187     fprintf(stdout,"\n");
 188     fprintf(stdout,"-M           : mode switch (-M 3) [1=BYPASS(LAZY) 2=RESET 4=RESTART(TERMALL)\n");
 189     fprintf(stdout,"                 8=VSC 16=ERTERM(SEGTERM) 32=SEGMARK(SEGSYM)] \n");
 190     fprintf(stdout,"                 Indicate multiple modes by adding their values. \n");
 191     fprintf(stdout,"                 ex: RESTART(4) + RESET(2) + SEGMARK(32) = -M 38\n");
 192     fprintf(stdout,"\n");
 193     fprintf(stdout,"-TP          : divide packets of every tile into tile-parts (-TP R) [R, L, C]\n");
 194     fprintf(stdout,"\n");
 195     fprintf(stdout,"-x           : create an index file *.Idx (-x index_name.Idx) \n");
 196     fprintf(stdout,"\n");
 197     fprintf(stdout,"-ROI         : c=%%d,U=%%d : quantization indices upshifted \n");
 198     fprintf(stdout,"               for component c=%%d [%%d = 0,1,2]\n");
 199     fprintf(stdout,"               with a value of U=%%d [0 <= %%d <= 37] (i.e. -ROI c=0,U=25) \n");
 200     fprintf(stdout,"\n");
 201     fprintf(stdout,"-d           : offset of the origin of the image (-d 150,300) \n");
 202     fprintf(stdout,"\n");
 203     fprintf(stdout,"-T           : offset of the origin of the tiles (-T 100,75) \n");
 204     fprintf(stdout,"\n");
 205     fprintf(stdout,"-I           : use the irreversible DWT 9-7 (-I) \n");
 206     fprintf(stdout,"\n");
 207     fprintf(stdout,"-F           : characteristics of the raw input image\n");
 208     fprintf(stdout,"               -F rawWidth,rawHeight,rawComp,rawBitDepth,s/u (Signed/Unsigned)\n");
 209     fprintf(stdout,"               Example: -i lena.raw -o lena.j2k -F 512,512,3,8,u\n");
 210     fprintf(stdout,"\n");
 211     fprintf(stdout,"-m           : use array-based MCT, values are coma separated, line by line\n");
 212     fprintf(stdout,"                       no specific separators between lines, no space allowed between values\n");
 213     fprintf(stdout,"-jpip        : write jpip codestream index box in JP2 output file\n");
 214     fprintf(stdout,"               NOTICE: currently supports only RPCL order\n");
 215     fprintf(stdout,"\n");
 216     /* UniPG>> */
 217 #ifdef USE_JPWL
 218     fprintf(stdout,"-W           : adoption of JPWL (Part 11) capabilities (-W params)\n");
 219     fprintf(stdout,"               The parameters can be written and repeated in any order:\n");
 220     fprintf(stdout,"               [h<tilepart><=type>,s<tilepart><=method>,a=<addr>,...\n");
 221     fprintf(stdout,"                ...,z=<size>,g=<range>,p<tilepart:pack><=type>]\n");
 222     fprintf(stdout,"\n");
 223     fprintf(stdout,"                 h selects the header error protection (EPB): 'type' can be\n");
 224     fprintf(stdout,"                   [0=none 1,absent=predefined 16=CRC-16 32=CRC-32 37-128=RS]\n");
 225     fprintf(stdout,"                   if 'tilepart' is absent, it is for main and tile headers\n");
 226     fprintf(stdout,"                   if 'tilepart' is present, it applies from that tile\n");
 227     fprintf(stdout,"                     onwards, up to the next h<> spec, or to the last tilepart\n");
 228     fprintf(stdout,"                     in the codestream (max. %d specs)\n", JPWL_MAX_NO_TILESPECS);
 229     fprintf(stdout,"\n");
 230     fprintf(stdout,"                 p selects the packet error protection (EEP/UEP with EPBs)\n");
 231     fprintf(stdout,"                  to be applied to raw data: 'type' can be\n");
 232     fprintf(stdout,"                   [0=none 1,absent=predefined 16=CRC-16 32=CRC-32 37-128=RS]\n");
 233     fprintf(stdout,"                   if 'tilepart:pack' is absent, it is from tile 0, packet 0\n");
 234     fprintf(stdout,"                   if 'tilepart:pack' is present, it applies from that tile\n");
 235     fprintf(stdout,"                     and that packet onwards, up to the next packet spec\n");
 236     fprintf(stdout,"                     or to the last packet in the last tilepart in the stream\n");
 237     fprintf(stdout,"                     (max. %d specs)\n", JPWL_MAX_NO_PACKSPECS);
 238     fprintf(stdout,"\n");
 239     fprintf(stdout,"                 s enables sensitivity data insertion (ESD): 'method' can be\n");
 240     fprintf(stdout,"                   [-1=NO ESD 0=RELATIVE ERROR 1=MSE 2=MSE REDUCTION 3=PSNR\n");
 241     fprintf(stdout,"                    4=PSNR INCREMENT 5=MAXERR 6=TSE 7=RESERVED]\n");
 242     fprintf(stdout,"                   if 'tilepart' is absent, it is for main header only\n");
 243     fprintf(stdout,"                   if 'tilepart' is present, it applies from that tile\n");
 244     fprintf(stdout,"                     onwards, up to the next s<> spec, or to the last tilepart\n");
 245     fprintf(stdout,"                     in the codestream (max. %d specs)\n", JPWL_MAX_NO_TILESPECS);
 246     fprintf(stdout,"\n");
 247     fprintf(stdout,"                 g determines the addressing mode: <range> can be\n");
 248     fprintf(stdout,"                   [0=PACKET 1=BYTE RANGE 2=PACKET RANGE]\n");
 249     fprintf(stdout,"\n");
 250     fprintf(stdout,"                 a determines the size of data addressing: <addr> can be\n");
 251     fprintf(stdout,"                   2/4 bytes (small/large codestreams). If not set, auto-mode\n");
 252     fprintf(stdout,"\n");
 253     fprintf(stdout,"                 z determines the size of sensitivity values: <size> can be\n");
 254     fprintf(stdout,"                   1/2 bytes, for the transformed pseudo-floating point value\n");
 255     fprintf(stdout,"\n");
 256     fprintf(stdout,"                 ex.:\n");
 257     fprintf(stdout,"                   h,h0=64,h3=16,h5=32,p0=78,p0:24=56,p1,p3:0=0,p3:20=32,s=0,\n");
 258     fprintf(stdout,"                     s0=6,s3=-1,a=0,g=1,z=1\n");
 259     fprintf(stdout,"                 means\n");
 260     fprintf(stdout,"                   predefined EPB in MH, rs(64,32) from TPH 0 to TPH 2,\n");
 261     fprintf(stdout,"                   CRC-16 in TPH 3 and TPH 4, CRC-32 in remaining TPHs,\n");
 262     fprintf(stdout,"                   UEP rs(78,32) for packets 0 to 23 of tile 0,\n");
 263     fprintf(stdout,"                   UEP rs(56,32) for packs. 24 to the last of tilepart 0,\n");
 264     fprintf(stdout,"                   UEP rs default for packets of tilepart 1,\n");
 265     fprintf(stdout,"                   no UEP for packets 0 to 19 of tilepart 3,\n");
 266     fprintf(stdout,"                   UEP CRC-32 for packs. 20 of tilepart 3 to last tilepart,\n");
 267     fprintf(stdout,"                   relative sensitivity ESD for MH,\n");
 268     fprintf(stdout,"                   TSE ESD from TPH 0 to TPH 2, byte range with automatic\n");
 269     fprintf(stdout,"                   size of addresses and 1 byte for each sensitivity value\n");
 270     fprintf(stdout,"\n");
 271     fprintf(stdout,"                 ex.:\n");
 272     fprintf(stdout,"                       h,s,p\n");
 273     fprintf(stdout,"                 means\n");
 274     fprintf(stdout,"                   default protection to headers (MH and TPHs) as well as\n");
 275     fprintf(stdout,"                   data packets, one ESD in MH\n");
 276     fprintf(stdout,"\n");
 277     fprintf(stdout,"                 N.B.: use the following recommendations when specifying\n");
 278     fprintf(stdout,"                       the JPWL parameters list\n");
 279     fprintf(stdout,"                   - when you use UEP, always pair the 'p' option with 'h'\n");
 280     fprintf(stdout,"                 \n");
 281 #endif /* USE_JPWL */
 282     /* <<UniPG */
 283     fprintf(stdout,"IMPORTANT:\n");
 284     fprintf(stdout,"-----------\n");
 285     fprintf(stdout,"\n");
 286     fprintf(stdout,"The index file has the structure below:\n");
 287     fprintf(stdout,"---------------------------------------\n");
 288     fprintf(stdout,"\n");
 289     fprintf(stdout,"Image_height Image_width\n");
 290     fprintf(stdout,"progression order\n");
 291     fprintf(stdout,"Tiles_size_X Tiles_size_Y\n");
 292     fprintf(stdout,"Tiles_nb_X Tiles_nb_Y\n");
 293     fprintf(stdout,"Components_nb\n");
 294     fprintf(stdout,"Layers_nb\n");
 295     fprintf(stdout,"decomposition_levels\n");
 296     fprintf(stdout,"[Precincts_size_X_res_Nr Precincts_size_Y_res_Nr]...\n");
 297     fprintf(stdout,"   [Precincts_size_X_res_0 Precincts_size_Y_res_0]\n");
 298     fprintf(stdout,"Main_header_start_position\n");
 299     fprintf(stdout,"Main_header_end_position\n");
 300     fprintf(stdout,"Codestream_size\n");
 301     fprintf(stdout,"\n");
 302     fprintf(stdout,"INFO ON TILES\n");
 303     fprintf(stdout,"tileno start_pos end_hd end_tile nbparts disto nbpix disto/nbpix\n");
 304     fprintf(stdout,"Tile_0 start_pos end_Theader end_pos NumParts TotalDisto NumPix MaxMSE\n");
 305     fprintf(stdout,"Tile_1   ''           ''        ''        ''       ''    ''      ''\n");
 306     fprintf(stdout,"...\n");
 307     fprintf(stdout,"Tile_Nt   ''           ''        ''        ''       ''    ''     ''\n");
 308     fprintf(stdout,"...\n");
 309     fprintf(stdout,"TILE 0 DETAILS\n");
 310     fprintf(stdout,"part_nb tileno num_packs start_pos end_tph_pos end_pos\n");
 311     fprintf(stdout,"...\n");
 312     fprintf(stdout,"Progression_string\n");
 313     fprintf(stdout,"pack_nb tileno layno resno compno precno start_pos end_ph_pos end_pos disto\n");
 314     fprintf(stdout,"Tpacket_0 Tile layer res. comp. prec. start_pos end_pos disto\n");
 315     fprintf(stdout,"...\n");
 316     fprintf(stdout,"Tpacket_Np ''   ''    ''   ''    ''       ''       ''     ''\n");
 317
 318     fprintf(stdout,"MaxDisto\n");
 319
 320     fprintf(stdout,"TotalDisto\n\n");
 321 }
 322
 323 static OPJ_PROG_ORDER give_progression(const char progression[4]) {
 324     if(strncmp(progression, "LRCP", 4) == 0) {
 325         return OPJ_LRCP;
 326     }
 327     if(strncmp(progression, "RLCP", 4) == 0) {
 328         return OPJ_RLCP;
 329     }
 330     if(strncmp(progression, "RPCL", 4) == 0) {
 331         return OPJ_RPCL;
 332     }
 333     if(strncmp(progression, "PCRL", 4) == 0) {
 334         return OPJ_PCRL;
 335     }
 336     if(strncmp(progression, "CPRL", 4) == 0) {
 337         return OPJ_CPRL;
 338     }
 339
 340     return OPJ_PROG_UNKNOWN;
 341 }
 342
 343 static unsigned int get_num_images(char *imgdirpath){
 344     DIR *dir;
 345     struct dirent* content;
 346     unsigned int num_images = 0;
 347
 348     /*Reading the input images from given input directory*/
 349
 350     dir= opendir(imgdirpath);
 351     if(!dir){
 352         fprintf(stderr,"Could not open Folder %s\n",imgdirpath);
 353         return 0;
 354     }
 355
 356     num_images=0;
 357     while((content=readdir(dir))!=NULL){
 358         if(strcmp(".",content->d_name)==0 || strcmp("..",content->d_name)==0 )
 359             continue;
 360         num_images++;
 361     }
 362     return num_images;
 363 }
 364
 365 static int load_images(dircnt_t *dirptr, char *imgdirpath){
 366     DIR *dir;
 367     struct dirent* content;
 368     int i = 0;
 369
 370     /*Reading the input images from given input directory*/
 371
 372     dir= opendir(imgdirpath);
 373     if(!dir){
 374         fprintf(stderr,"Could not open Folder %s\n",imgdirpath);
 375         return 1;
 376     }else       {
 377         fprintf(stderr,"Folder opened successfully\n");
 378     }
 379
 380     while((content=readdir(dir))!=NULL){
 381         if(strcmp(".",content->d_name)==0 || strcmp("..",content->d_name)==0 )
 382             continue;
 383
 384         strcpy(dirptr->filename[i],content->d_name);
 385         i++;
 386     }
 387     return 0;
 388 }
 389
 390 static int get_file_format(char *filename) {
 391     unsigned int i;
 392     static const char *extension[] = {
 393         "pgx", "pnm", "pgm", "ppm", "pbm", "pam", "bmp", "tif", "raw", "rawl", "tga", "png", "j2k", "jp2", "j2c", "jpc"
 394     };
 395     static const int format[] = {
 396         PGX_DFMT, PXM_DFMT, PXM_DFMT, PXM_DFMT, PXM_DFMT, PXM_DFMT, BMP_DFMT, TIF_DFMT, RAW_DFMT, RAWL_DFMT, TGA_DFMT, PNG_DFMT, J2K_CFMT, JP2_CFMT, J2K_CFMT, J2K_CFMT
 397     };
 398     char * ext = strrchr(filename, '.');
 399     if (ext == NULL)
 400         return -1;
 401     ext++;
 402     for(i = 0; i < sizeof(format)/sizeof(*format); i++) {
 403         if(strcasecmp(ext, extension[i]) == 0) {
 404             return format[i];
 405         }
 406     }
 407     return -1;
 408 }
 409
 410 static char * get_file_name(char *name){
 411     char *fname;
 412     fname= (char*)malloc(OPJ_PATH_LEN*sizeof(char));
 413     fname= strtok(name,".");
 414     return fname;
 415 }
 416
 417 static char get_next_file(int imageno,dircnt_t *dirptr,img_fol_t *img_fol, opj_cparameters_t *parameters){
 418     char image_filename[OPJ_PATH_LEN], infilename[OPJ_PATH_LEN],outfilename[OPJ_PATH_LEN],temp_ofname[OPJ_PATH_LEN];
 419     char *temp_p, temp1[OPJ_PATH_LEN]="";
 420
 421     strcpy(image_filename,dirptr->filename[imageno]);
 422     fprintf(stderr,"File Number %d \"%s\"\n",imageno,image_filename);
 423     parameters->decod_format = get_file_format(image_filename);
 424     if (parameters->decod_format == -1)
 425         return 1;
 426     sprintf(infilename,"%s/%s",img_fol->imgdirpath,image_filename);
 427     strncpy(parameters->infile, infilename, sizeof(infilename));
 428
 429     /*Set output file*/
 430     strcpy(temp_ofname,get_file_name(image_filename));
 431     while((temp_p = strtok(NULL,".")) != NULL){
 432         strcat(temp_ofname,temp1);
 433         sprintf(temp1,".%s",temp_p);
 434     }
 435     if(img_fol->set_out_format==1){
 436         sprintf(outfilename,"%s/%s.%s",img_fol->imgdirpath,temp_ofname,img_fol->out_format);
 437         strncpy(parameters->outfile, outfilename, sizeof(outfilename));
 438     }
 439     return 0;
 440 }
 441
 442 /* ------------------------------------------------------------------------------------ */
 443
 444 static int parse_cmdline_encoder(int argc, char **argv, opj_cparameters_t *parameters,
 445                                  img_fol_t *img_fol, raw_cparameters_t *raw_cp, char *indexfilename) {
 446     OPJ_UINT32 i, j;
 447     int totlen, c;
 448     opj_option_t long_option[]={
 449         {"cinema2K",REQ_ARG, NULL ,'w'},
 450         {"cinema4K",NO_ARG, NULL ,'y'},
 451         {"ImgDir",REQ_ARG, NULL ,'z'},
 452         {"TP",REQ_ARG, NULL ,'u'},
 453         {"SOP",NO_ARG, NULL ,'S'},
 454         {"EPH",NO_ARG, NULL ,'E'},
 455         {"OutFor",REQ_ARG, NULL ,'O'},
 456         {"POC",REQ_ARG, NULL ,'P'},
 457         {"ROI",REQ_ARG, NULL ,'R'},
 458         {"jpip",NO_ARG, NULL, 'J'}
 459     };
 460
 461     /* parse the command line */
 462     const char optlist[] = "i:o:r:q:n:b:c:t:p:s:SEM:x:R:d:T:If:P:C:F:u:J"
 463         #ifdef USE_JPWL
 464             "W:"
 465         #endif /* USE_JPWL */
 466             "h";
 467
 468     totlen=sizeof(long_option);
 469     img_fol->set_out_format=0;
 470     raw_cp->rawWidth = 0;
 471
 472     do{
 473         c = opj_getopt_long(argc, argv, optlist,long_option,totlen);
 474         if (c == -1)
 475             break;
 476         switch (c) {
 477         case 'i':                       /* input file */
 478         {
 479             char *infile = opj_optarg;
 480             parameters->decod_format = get_file_format(infile);
 481             switch(parameters->decod_format) {
 482             case PGX_DFMT:
 483             case PXM_DFMT:
 484             case BMP_DFMT:
 485             case TIF_DFMT:
 486             case RAW_DFMT:
 487             case RAWL_DFMT:
 488             case TGA_DFMT:
 489             case PNG_DFMT:
 490                 break;
 491             default:
 492                 fprintf(stderr,
 493                         "!! Unrecognized format for infile : %s "
 494                         "[accept only *.pnm, *.pgm, *.ppm, *.pgx, *png, *.bmp, *.tif, *.raw or *.tga] !!\n\n",
 495                         infile);
 496                 return 1;
 497             }
 498             strncpy(parameters->infile, infile, sizeof(parameters->infile)-1);
 499         }
 500             break;
 501
 502             /* ----------------------------------------------------- */
 503
 504         case 'o':                       /* output file */
 505         {
 506             char *outfile = opj_optarg;
 507             parameters->cod_format = get_file_format(outfile);
 508             switch(parameters->cod_format) {
 509             case J2K_CFMT:
 510             case JP2_CFMT:
 511                 break;
 512             default:
 513                 fprintf(stderr, "Unknown output format image %s [only *.j2k, *.j2c or *.jp2]!! \n", outfile);
 514                 return 1;
 515             }
 516             strncpy(parameters->outfile, outfile, sizeof(parameters->outfile)-1);
 517         }
 518             break;
 519
 520             /* ----------------------------------------------------- */
 521         case 'O':                       /* output format */
 522         {
 523             char outformat[50];
 524             char *of = opj_optarg;
 525             sprintf(outformat,".%s",of);
 526             img_fol->set_out_format = 1;
 527             parameters->cod_format = get_file_format(outformat);
 528             switch(parameters->cod_format) {
 529             case J2K_CFMT:
 530             case JP2_CFMT:
 531                 img_fol->out_format = opj_optarg;
 532                 break;
 533             default:
 534                 fprintf(stderr, "Unknown output format image [only j2k, j2c, jp2]!! \n");
 535                 return 1;
 536             }
 537         }
 538             break;
 539
 540
 541             /* ----------------------------------------------------- */
 542
 543
 544         case 'r':                       /* rates rates/distorsion */
 545         {
 546             char *s = opj_optarg;
 547             parameters->tcp_numlayers = 0;
 548             while (sscanf(s, "%f", &parameters->tcp_rates[parameters->tcp_numlayers]) == 1) {
 549                 parameters->tcp_numlayers++;
 550                 while (*s && *s != ',') {
 551                     s++;
 552                 }
 553                 if (!*s)
 554                     break;
 555                 s++;
 556             }
 557             parameters->cp_disto_alloc = 1;
 558         }
 559             break;
 560
 561             /* ----------------------------------------------------- */
 562
 563
 564         case 'F':                       /* Raw image format parameters */
 565         {
 566             char signo;
 567             char *s = opj_optarg;
 568             if (sscanf(s, "%d,%d,%d,%d,%c", &raw_cp->rawWidth, &raw_cp->rawHeight, &raw_cp->rawComp, &raw_cp->rawBitDepth, &signo) == 5) {
 569                 if (signo == 's') {
 570                     raw_cp->rawSigned = OPJ_TRUE;
 571                     fprintf(stdout,"\nRaw file parameters: %d,%d,%d,%d Signed\n", raw_cp->rawWidth, raw_cp->rawHeight, raw_cp->rawComp, raw_cp->rawBitDepth);
 572                 }
 573                 else if (signo == 'u') {
 574                     raw_cp->rawSigned = OPJ_FALSE;
 575                     fprintf(stdout,"\nRaw file parameters: %d,%d,%d,%d Unsigned\n", raw_cp->rawWidth, raw_cp->rawHeight, raw_cp->rawComp, raw_cp->rawBitDepth);
 576                 }
 577                 else {
 578                     fprintf(stderr,"\nError: invalid raw image parameters: Unknown sign of raw file\n");
 579                     fprintf(stderr,"Please use the Format option -F:\n");
 580                     fprintf(stderr,"-F rawWidth,rawHeight,rawComp,rawBitDepth,s/u (Signed/Unsigned)\n");
 581                     fprintf(stderr,"Example: -i lena.raw -o lena.j2k -F 512,512,3,8,u\n");
 582                     fprintf(stderr,"Aborting\n");
 583                 }
 584             }
 585             else {
 586                 fprintf(stderr,"\nError: invalid raw image parameters\n");
 587                 fprintf(stderr,"Please use the Format option -F:\n");
 588                 fprintf(stderr,"-F rawWidth,rawHeight,rawComp,rawBitDepth,s/u (Signed/Unsigned)\n");
 589                 fprintf(stderr,"Example: -i lena.raw -o lena.j2k -F 512,512,3,8,u\n");
 590                 fprintf(stderr,"Aborting\n");
 591                 return 1;
 592             }
 593         }
 594             break;
 595
 596             /* ----------------------------------------------------- */
 597
 598         case 'q':                       /* add fixed_quality */
 599         {
 600             char *s = opj_optarg;
 601             while (sscanf(s, "%f", &parameters->tcp_distoratio[parameters->tcp_numlayers]) == 1) {
 602                 parameters->tcp_numlayers++;
 603                 while (*s && *s != ',') {
 604                     s++;
 605                 }
 606                 if (!*s)
 607                     break;
 608                 s++;
 609             }
 610             parameters->cp_fixed_quality = 1;
 611         }
 612             break;
 613
 614             /* dda */
 615             /* ----------------------------------------------------- */
 616
 617         case 'f':                       /* mod fixed_quality (before : -q) */
 618         {
 619             int *row = NULL, *col = NULL;
 620             OPJ_UINT32 numlayers = 0, numresolution = 0, matrix_width = 0;
 621
 622             char *s = opj_optarg;
 623             sscanf(s, "%d", &numlayers);
 624             s++;
 625             if (numlayers > 9)
 626                 s++;
 627
 628             parameters->tcp_numlayers = numlayers;
 629             numresolution = parameters->numresolution;
 630             matrix_width = numresolution * 3;
 631             parameters->cp_matrice = (int *) malloc(numlayers * matrix_width * sizeof(int));
 632             s = s + 2;
 633
 634             for (i = 0; i < numlayers; i++) {
 635                 row = &parameters->cp_matrice[i * matrix_width];
 636                 col = row;
 637                 parameters->tcp_rates[i] = 1;
 638                 sscanf(s, "%d,", &col[0]);
 639                 s += 2;
 640                 if (col[0] > 9)
 641                     s++;
 642                 col[1] = 0;
 643                 col[2] = 0;
 644                 for (j = 1; j < numresolution; j++) {
 645                     col += 3;
 646                     sscanf(s, "%d,%d,%d", &col[0], &col[1], &col[2]);
 647                     s += 6;
 648                     if (col[0] > 9)
 649                         s++;
 650                     if (col[1] > 9)
 651                         s++;
 652                     if (col[2] > 9)
 653                         s++;
 654                 }
 655                 if (i < numlayers - 1)
 656                     s++;
 657             }
 658             parameters->cp_fixed_alloc = 1;
 659         }
 660             break;
 661
 662             /* ----------------------------------------------------- */
 663
 664         case 't':                       /* tiles */
 665         {
 666             sscanf(opj_optarg, "%d,%d", &parameters->cp_tdx, &parameters->cp_tdy);
 667             parameters->tile_size_on = OPJ_TRUE;
 668         }
 669             break;
 670
 671             /* ----------------------------------------------------- */
 672
 673         case 'n':                       /* resolution */
 674         {
 675             sscanf(opj_optarg, "%d", &parameters->numresolution);
 676         }
 677             break;
 678
 679             /* ----------------------------------------------------- */
 680         case 'c':                       /* precinct dimension */
 681         {
 682             char sep;
 683             int res_spec = 0;
 684
 685             char *s = opj_optarg;
 686             do {
 687                 sep = 0;
 688                 sscanf(s, "[%d,%d]%c", &parameters->prcw_init[res_spec],
 689                        &parameters->prch_init[res_spec], &sep);
 690                 parameters->csty |= 0x01;
 691                 res_spec++;
 692                 s = strpbrk(s, "]") + 2;
 693             }
 694             while (sep == ',');
 695             parameters->res_spec = res_spec;
 696         }
 697             break;
 698
 699             /* ----------------------------------------------------- */
 700
 701         case 'b':                       /* code-block dimension */
 702         {
 703             int cblockw_init = 0, cblockh_init = 0;
 704             sscanf(opj_optarg, "%d,%d", &cblockw_init, &cblockh_init);
 705             if (cblockw_init * cblockh_init > 4096 || cblockw_init > 1024
 706                     || cblockw_init < 4 || cblockh_init > 1024 || cblockh_init < 4) {
 707                 fprintf(stderr,
 708                         "!! Size of code_block error (option -b) !!\n\nRestriction :\n"
 709                         "    * width*height<=4096\n    * 4<=width,height<= 1024\n\n");
 710                 return 1;
 711             }
 712             parameters->cblockw_init = cblockw_init;
 713             parameters->cblockh_init = cblockh_init;
 714         }
 715             break;
 716
 717             /* ----------------------------------------------------- */
 718
 719         case 'x':                       /* creation of index file */
 720         {
 721             char *index = opj_optarg;
 722             strncpy(indexfilename, index, OPJ_PATH_LEN);
 723         }
 724             break;
 725
 726             /* ----------------------------------------------------- */
 727
 728         case 'p':                       /* progression order */
 729         {
 730             char progression[4];
 731
 732             strncpy(progression, opj_optarg, 4);
 733             parameters->prog_order = give_progression(progression);
 734             if (parameters->prog_order == -1) {
 735                 fprintf(stderr, "Unrecognized progression order "
 736                         "[LRCP, RLCP, RPCL, PCRL, CPRL] !!\n");
 737                 return 1;
 738             }
 739         }
 740             break;
 741
 742             /* ----------------------------------------------------- */
 743
 744         case 's':                       /* subsampling factor */
 745         {
 746             if (sscanf(opj_optarg, "%d,%d", &parameters->subsampling_dx,
 747                        &parameters->subsampling_dy) != 2) {
 748                 fprintf(stderr, "'-s' sub-sampling argument error !  [-s dx,dy]\n");
 749                 return 1;
 750             }
 751         }
 752             break;
 753
 754             /* ----------------------------------------------------- */
 755
 756         case 'd':                       /* coordonnate of the reference grid */
 757         {
 758             if (sscanf(opj_optarg, "%d,%d", &parameters->image_offset_x0,
 759                        &parameters->image_offset_y0) != 2) {
 760                 fprintf(stderr, "-d 'coordonnate of the reference grid' argument "
 761                         "error !! [-d x0,y0]\n");
 762                 return 1;
 763             }
 764         }
 765             break;
 766
 767             /* ----------------------------------------------------- */
 768
 769         case 'h':                       /* display an help description */
 770             encode_help_display();
 771             return 1;
 772
 773             /* ----------------------------------------------------- */
 774
 775         case 'P':                       /* POC */
 776         {
 777             int numpocs = 0;            /* number of progression order change (POC) default 0 */
 778             opj_poc_t *POC = NULL;      /* POC : used in case of Progression order change */
 779
 780             char *s = opj_optarg;
 781             POC = parameters->POC;
 782
 783             while (sscanf(s, "T%d=%d,%d,%d,%d,%d,%4s", &POC[numpocs].tile,
 784                           &POC[numpocs].resno0, &POC[numpocs].compno0,
 785                           &POC[numpocs].layno1, &POC[numpocs].resno1,
 786                           &POC[numpocs].compno1, POC[numpocs].progorder) == 7) {
 787                 POC[numpocs].prg1 = give_progression(POC[numpocs].progorder);
 788                 numpocs++;
 789                 while (*s && *s != '/') {
 790                     s++;
 791                 }
 792                 if (!*s) {
 793                     break;
 794                 }
 795                 s++;
 796             }
 797             parameters->numpocs = numpocs;
 798         }
 799             break;
 800
 801             /* ------------------------------------------------------ */
 802
 803         case 'S':                       /* SOP marker */
 804         {
 805             parameters->csty |= 0x02;
 806         }
 807             break;
 808
 809             /* ------------------------------------------------------ */
 810
 811         case 'E':                       /* EPH marker */
 812         {
 813             parameters->csty |= 0x04;
 814         }
 815             break;
 816
 817             /* ------------------------------------------------------ */
 818
 819         case 'M':                       /* Mode switch pas tous au point !! */
 820         {
 821             int value = 0;
 822             if (sscanf(opj_optarg, "%d", &value) == 1) {
 823                 for (i = 0; i <= 5; i++) {
 824                     int cache = value & (1 << i);
 825                     if (cache)
 826                         parameters->mode |= (1 << i);
 827                 }
 828             }
 829         }
 830             break;
 831
 832             /* ------------------------------------------------------ */
 833
 834         case 'R':                       /* ROI */
 835         {
 836             if (sscanf(opj_optarg, "c=%d,U=%d", &parameters->roi_compno,
 837                        &parameters->roi_shift) != 2) {
 838                 fprintf(stderr, "ROI error !! [-ROI c='compno',U='shift']\n");
 839                 return 1;
 840             }
 841         }
 842             break;
 843
 844             /* ------------------------------------------------------ */
 845
 846         case 'T':                       /* Tile offset */
 847         {
 848             if (sscanf(opj_optarg, "%d,%d", &parameters->cp_tx0, &parameters->cp_ty0) != 2) {
 849                 fprintf(stderr, "-T 'tile offset' argument error !! [-T X0,Y0]");
 850                 return 1;
 851             }
 852         }
 853             break;
 854
 855             /* ------------------------------------------------------ */
 856
 857         case 'C':                       /* add a comment */
 858         {
 859             parameters->cp_comment = (char*)malloc(strlen(opj_optarg) + 1);
 860             if(parameters->cp_comment) {
 861                 strcpy(parameters->cp_comment, opj_optarg);
 862             }
 863         }
 864             break;
 865
 866
 867             /* ------------------------------------------------------ */
 868
 869         case 'I':                       /* reversible or not */
 870         {
 871             parameters->irreversible = 1;
 872         }
 873             break;
 874
 875             /* ------------------------------------------------------ */
 876
 877         case 'u':                       /* Tile part generation*/
 878         {
 879             parameters->tp_flag = opj_optarg[0];
 880             parameters->tp_on = 1;
 881         }
 882             break;
 883
 884             /* ------------------------------------------------------ */
 885
 886         case 'z':                       /* Image Directory path */
 887         {
 888             img_fol->imgdirpath = (char*)malloc(strlen(opj_optarg) + 1);
 889             strcpy(img_fol->imgdirpath,opj_optarg);
 890             img_fol->set_imgdir=1;
 891         }
 892             break;
 893
 894             /* ------------------------------------------------------ */
 895
 896         case 'w':                       /* Digital Cinema 2K profile compliance*/
 897         {
 898             int fps=0;
 899             sscanf(opj_optarg,"%d",&fps);
 900             if(fps == 24){
 901                 parameters->cp_cinema = OPJ_CINEMA2K_24;
 902             }else if(fps == 48 ){
 903                 parameters->cp_cinema = OPJ_CINEMA2K_48;
 904             }else {
 905                 fprintf(stderr,"Incorrect value!! must be 24 or 48\n");
 906                 return 1;
 907             }
 908             fprintf(stdout,"CINEMA 2K profile activated\n"
 909                     "Other options specified could be overriden\n");
 910
 911         }
 912             break;
 913
 914             /* ------------------------------------------------------ */
 915
 916         case 'y':                       /* Digital Cinema 4K profile compliance*/
 917         {
 918             parameters->cp_cinema = OPJ_CINEMA4K_24;
 919             fprintf(stdout,"CINEMA 4K profile activated\n"
 920                     "Other options specified could be overriden\n");
 921         }
 922             break;
 923
 924             /* ------------------------------------------------------ */
 925         case 'm':                       /* mct input file */
 926         {
 927             char *lFilename = opj_optarg;
 928             char *lMatrix;
 929             char *lCurrentPtr ;
 930             float *lCurrentDoublePtr;
 931             float *lSpace;
 932             int *l_int_ptr;
 933             int lNbComp = 0, lTotalComp, lMctComp, i, lStrLen;
 934
 935             /* Open file */
 936             FILE * lFile = fopen(lFilename,"r");
 937             if (lFile == NULL) {
 938                 return 1;
 939             }
 940
 941             /* Set size of file and read its content*/
 942             fseek(lFile,0,SEEK_END);
 943             lStrLen = ftell(lFile);
 944             fseek(lFile,0,SEEK_SET);
 945             lMatrix = (char *) malloc(lStrLen + 1);
 946             fread(lMatrix, lStrLen, 1, lFile);
 947             fclose(lFile);
 948
 949             lMatrix[lStrLen] = 0;
 950             lCurrentPtr = lMatrix;
 951
 952             /* replace ',' by 0 */
 953             while (*lCurrentPtr != 0 ) {
 954                 if (*lCurrentPtr == ' ') {
 955                     *lCurrentPtr = 0;
 956                     ++lNbComp;
 957                 }
 958                 ++lCurrentPtr;
 959             }
 960             ++lNbComp;
 961             lCurrentPtr = lMatrix;
 962
 963             lNbComp = (int) (sqrt(4*lNbComp + 1)/2. - 0.5);
 964             lMctComp = lNbComp * lNbComp;
 965             lTotalComp = lMctComp + lNbComp;
 966             lSpace = (float *) malloc(lTotalComp * sizeof(float));
 967             lCurrentDoublePtr = lSpace;
 968             for (i=0;i<lMctComp;++i) {
 969                 lStrLen = strlen(lCurrentPtr) + 1;
 970                 *lCurrentDoublePtr++ = (float) atof(lCurrentPtr);
 971                 lCurrentPtr += lStrLen;
 972             }
 973
 974             l_int_ptr = (int*) lCurrentDoublePtr;
 975             for (i=0;i<lNbComp;++i) {
 976                 lStrLen = strlen(lCurrentPtr) + 1;
 977                 *l_int_ptr++ = atoi(lCurrentPtr);
 978                 lCurrentPtr += lStrLen;
 979             }
 980
 981             /* TODO should not be here ! */
 982             opj_set_MCT(parameters, lSpace, (int *)(lSpace + lMctComp), lNbComp);
 983
 984             /* Free memory*/
 985             free(lSpace);
 986             free(lMatrix);
 987         }
 988             break;
 989
 990
 991             /* ------------------------------------------------------ */
 992
 993             /* UniPG>> */
 994 #ifdef USE_JPWL
 995             /* ------------------------------------------------------ */
 996
 997         case 'W':                       /* JPWL capabilities switched on */
 998         {
 999             char *token = NULL;
1000             int hprot, pprot, sens, addr, size, range;
1001
1002             /* we need to enable indexing */
1003             if (!indexfilename || !*indexfilename) {
1004                 strncpy(indexfilename, JPWL_PRIVATEINDEX_NAME, OPJ_PATH_LEN);
1005             }
1006
1007             /* search for different protection methods */
1008
1009             /* break the option in comma points and parse the result */
1010             token = strtok(opj_optarg, ",");
1011             while(token != NULL) {
1012
1013                 /* search header error protection method */
1014                 if (*token == 'h') {
1015
1016                     static int tile = 0, tilespec = 0, lasttileno = 0;
1017
1018                     hprot = 1; /* predefined method */
1019
1020                     if(sscanf(token, "h=%d", &hprot) == 1) {
1021                         /* Main header, specified */
1022                         if (!((hprot == 0) || (hprot == 1) || (hprot == 16) || (hprot == 32) ||
1023                               ((hprot >= 37) && (hprot <= 128)))) {
1024                             fprintf(stderr, "ERROR -> invalid main header protection method h = %d\n", hprot);
1025                             return 1;
1026                         }
1027                         parameters->jpwl_hprot_MH = hprot;
1028
1029                     } else if(sscanf(token, "h%d=%d", &tile, &hprot) == 2) {
1030                         /* Tile part header, specified */
1031                         if (!((hprot == 0) || (hprot == 1) || (hprot == 16) || (hprot == 32) ||
1032                               ((hprot >= 37) && (hprot <= 128)))) {
1033                             fprintf(stderr, "ERROR -> invalid tile part header protection method h = %d\n", hprot);
1034                             return 1;
1035                         }
1036                         if (tile < 0) {
1037                             fprintf(stderr, "ERROR -> invalid tile part number on protection method t = %d\n", tile);
1038                             return 1;
1039                         }
1040                         if (tilespec < JPWL_MAX_NO_TILESPECS) {
1041                             parameters->jpwl_hprot_TPH_tileno[tilespec] = lasttileno = tile;
1042                             parameters->jpwl_hprot_TPH[tilespec++] = hprot;
1043                         }
1044
1045                     } else if(sscanf(token, "h%d", &tile) == 1) {
1046                         /* Tile part header, unspecified */
1047                         if (tile < 0) {
1048                             fprintf(stderr, "ERROR -> invalid tile part number on protection method t = %d\n", tile);
1049                             return 1;
1050                         }
1051                         if (tilespec < JPWL_MAX_NO_TILESPECS) {
1052                             parameters->jpwl_hprot_TPH_tileno[tilespec] = lasttileno = tile;
1053                             parameters->jpwl_hprot_TPH[tilespec++] = hprot;
1054                         }
1055
1056
1057                     } else if (!strcmp(token, "h")) {
1058                         /* Main header, unspecified */
1059                         parameters->jpwl_hprot_MH = hprot;
1060
1061                     } else {
1062                         fprintf(stderr, "ERROR -> invalid protection method selection = %s\n", token);
1063                         return 1;
1064                     };
1065
1066                 }
1067
1068                 /* search packet error protection method */
1069                 if (*token == 'p') {
1070
1071                     static int pack = 0, tile = 0, packspec = 0;
1072
1073                     pprot = 1; /* predefined method */
1074
1075                     if (sscanf(token, "p=%d", &pprot) == 1) {
1076                         /* Method for all tiles and all packets */
1077                         if (!((pprot == 0) || (pprot == 1) || (pprot == 16) || (pprot == 32) ||
1078                               ((pprot >= 37) && (pprot <= 128)))) {
1079                             fprintf(stderr, "ERROR -> invalid default packet protection method p = %d\n", pprot);
1080                             return 1;
1081                         }
1082                         parameters->jpwl_pprot_tileno[0] = 0;
1083                         parameters->jpwl_pprot_packno[0] = 0;
1084                         parameters->jpwl_pprot[0] = pprot;
1085
1086                     } else if (sscanf(token, "p%d=%d", &tile, &pprot) == 2) {
1087                         /* method specified from that tile on */
1088                         if (!((pprot == 0) || (pprot == 1) || (pprot == 16) || (pprot == 32) ||
1089                               ((pprot >= 37) && (pprot <= 128)))) {
1090                             fprintf(stderr, "ERROR -> invalid packet protection method p = %d\n", pprot);
1091                             return 1;
1092                         }
1093                         if (tile < 0) {
1094                             fprintf(stderr, "ERROR -> invalid tile part number on protection method p = %d\n", tile);
1095                             return 1;
1096                         }
1097                         if (packspec < JPWL_MAX_NO_PACKSPECS) {
1098                             parameters->jpwl_pprot_tileno[packspec] = tile;
1099                             parameters->jpwl_pprot_packno[packspec] = 0;
1100                             parameters->jpwl_pprot[packspec++] = pprot;
1101                         }
1102
1103                     } else if (sscanf(token, "p%d:%d=%d", &tile, &pack, &pprot) == 3) {
1104                         /* method fully specified from that tile and that packet on */
1105                         if (!((pprot == 0) || (pprot == 1) || (pprot == 16) || (pprot == 32) ||
1106                               ((pprot >= 37) && (pprot <= 128)))) {
1107                             fprintf(stderr, "ERROR -> invalid packet protection method p = %d\n", pprot);
1108                             return 1;
1109                         }
1110                         if (tile < 0) {
1111                             fprintf(stderr, "ERROR -> invalid tile part number on protection method p = %d\n", tile);
1112                             return 1;
1113                         }
1114                         if (pack < 0) {
1115                             fprintf(stderr, "ERROR -> invalid packet number on protection method p = %d\n", pack);
1116                             return 1;
1117                         }
1118                         if (packspec < JPWL_MAX_NO_PACKSPECS) {
1119                             parameters->jpwl_pprot_tileno[packspec] = tile;
1120                             parameters->jpwl_pprot_packno[packspec] = pack;
1121                             parameters->jpwl_pprot[packspec++] = pprot;
1122                         }
1123
1124                     } else if (sscanf(token, "p%d:%d", &tile, &pack) == 2) {
1125                         /* default method from that tile and that packet on */
1126                         if (!((pprot == 0) || (pprot == 1) || (pprot == 16) || (pprot == 32) ||
1127                               ((pprot >= 37) && (pprot <= 128)))) {
1128                             fprintf(stderr, "ERROR -> invalid packet protection method p = %d\n", pprot);
1129                             return 1;
1130                         }
1131                         if (tile < 0) {
1132                             fprintf(stderr, "ERROR -> invalid tile part number on protection method p = %d\n", tile);
1133                             return 1;
1134                         }
1135                         if (pack < 0) {
1136                             fprintf(stderr, "ERROR -> invalid packet number on protection method p = %d\n", pack);
1137                             return 1;
1138                         }
1139                         if (packspec < JPWL_MAX_NO_PACKSPECS) {
1140                             parameters->jpwl_pprot_tileno[packspec] = tile;
1141                             parameters->jpwl_pprot_packno[packspec] = pack;
1142                             parameters->jpwl_pprot[packspec++] = pprot;
1143                         }
1144
1145                     } else if (sscanf(token, "p%d", &tile) == 1) {
1146                         /* default from a tile on */
1147                         if (tile < 0) {
1148                             fprintf(stderr, "ERROR -> invalid tile part number on protection method p = %d\n", tile);
1149                             return 1;
1150                         }
1151                         if (packspec < JPWL_MAX_NO_PACKSPECS) {
1152                             parameters->jpwl_pprot_tileno[packspec] = tile;
1153                             parameters->jpwl_pprot_packno[packspec] = 0;
1154                             parameters->jpwl_pprot[packspec++] = pprot;
1155                         }
1156
1157
1158                     } else if (!strcmp(token, "p")) {
1159                         /* all default */
1160                         parameters->jpwl_pprot_tileno[0] = 0;
1161                         parameters->jpwl_pprot_packno[0] = 0;
1162                         parameters->jpwl_pprot[0] = pprot;
1163
1164                     } else {
1165                         fprintf(stderr, "ERROR -> invalid protection method selection = %s\n", token);
1166                         return 1;
1167                     };
1168
1169                 }
1170
1171                 /* search sensitivity method */
1172                 if (*token == 's') {
1173
1174                     static int tile = 0, tilespec = 0, lasttileno = 0;
1175
1176                     sens = 0; /* predefined: relative error */
1177
1178                     if(sscanf(token, "s=%d", &sens) == 1) {
1179                         /* Main header, specified */
1180                         if ((sens < -1) || (sens > 7)) {
1181                             fprintf(stderr, "ERROR -> invalid main header sensitivity method s = %d\n", sens);
1182                             return 1;
1183                         }
1184                         parameters->jpwl_sens_MH = sens;
1185
1186                     } else if(sscanf(token, "s%d=%d", &tile, &sens) == 2) {
1187                         /* Tile part header, specified */
1188                         if ((sens < -1) || (sens > 7)) {
1189                             fprintf(stderr, "ERROR -> invalid tile part header sensitivity method s = %d\n", sens);
1190                             return 1;
1191                         }
1192                         if (tile < 0) {
1193                             fprintf(stderr, "ERROR -> invalid tile part number on sensitivity method t = %d\n", tile);
1194                             return 1;
1195                         }
1196                         if (tilespec < JPWL_MAX_NO_TILESPECS) {
1197                             parameters->jpwl_sens_TPH_tileno[tilespec] = lasttileno = tile;
1198                             parameters->jpwl_sens_TPH[tilespec++] = sens;
1199                         }
1200
1201                     } else if(sscanf(token, "s%d", &tile) == 1) {
1202                         /* Tile part header, unspecified */
1203                         if (tile < 0) {
1204                             fprintf(stderr, "ERROR -> invalid tile part number on sensitivity method t = %d\n", tile);
1205                             return 1;
1206                         }
1207                         if (tilespec < JPWL_MAX_NO_TILESPECS) {
1208                             parameters->jpwl_sens_TPH_tileno[tilespec] = lasttileno = tile;
1209                             parameters->jpwl_sens_TPH[tilespec++] = hprot;
1210                         }
1211
1212                     } else if (!strcmp(token, "s")) {
1213                         /* Main header, unspecified */
1214                         parameters->jpwl_sens_MH = sens;
1215
1216                     } else {
1217                         fprintf(stderr, "ERROR -> invalid sensitivity method selection = %s\n", token);
1218                         return 1;
1219                     };
1220
1221                     parameters->jpwl_sens_size = 2; /* 2 bytes for default size */
1222                 }
1223
1224                 /* search addressing size */
1225                 if (*token == 'a') {
1226
1227
1228                     addr = 0; /* predefined: auto */
1229
1230                     if(sscanf(token, "a=%d", &addr) == 1) {
1231                         /* Specified */
1232                         if ((addr != 0) && (addr != 2) && (addr != 4)) {
1233                             fprintf(stderr, "ERROR -> invalid addressing size a = %d\n", addr);
1234                             return 1;
1235                         }
1236                         parameters->jpwl_sens_addr = addr;
1237
1238                     } else if (!strcmp(token, "a")) {
1239                         /* default */
1240                         parameters->jpwl_sens_addr = addr; /* auto for default size */
1241
1242                     } else {
1243                         fprintf(stderr, "ERROR -> invalid addressing selection = %s\n", token);
1244                         return 1;
1245                     };
1246
1247                 }
1248
1249                 /* search sensitivity size */
1250                 if (*token == 'z') {
1251
1252
1253                     size = 1; /* predefined: 1 byte */
1254
1255                     if(sscanf(token, "z=%d", &size) == 1) {
1256                         /* Specified */
1257                         if ((size != 0) && (size != 1) && (size != 2)) {
1258                             fprintf(stderr, "ERROR -> invalid sensitivity size z = %d\n", size);
1259                             return 1;
1260                         }
1261                         parameters->jpwl_sens_size = size;
1262
1263                     } else if (!strcmp(token, "a")) {
1264                         /* default */
1265                         parameters->jpwl_sens_size = size; /* 1 for default size */
1266
1267                     } else {
1268                         fprintf(stderr, "ERROR -> invalid size selection = %s\n", token);
1269                         return 1;
1270                     };
1271
1272                 }
1273
1274                 /* search range method */
1275                 if (*token == 'g') {
1276
1277
1278                     range = 0; /* predefined: 0 (packet) */
1279
1280                     if(sscanf(token, "g=%d", &range) == 1) {
1281                         /* Specified */
1282                         if ((range < 0) || (range > 3)) {
1283                             fprintf(stderr, "ERROR -> invalid sensitivity range method g = %d\n", range);
1284                             return 1;
1285                         }
1286                         parameters->jpwl_sens_range = range;
1287
1288                     } else if (!strcmp(token, "g")) {
1289                         /* default */
1290                         parameters->jpwl_sens_range = range;
1291
1292                     } else {
1293                         fprintf(stderr, "ERROR -> invalid range selection = %s\n", token);
1294                         return 1;
1295                     };
1296
1297                 }
1298
1299                 /* next token or bust */
1300                 token = strtok(NULL, ",");
1301             };
1302
1303
1304             /* some info */
1305             fprintf(stdout, "Info: JPWL capabilities enabled\n");
1306             parameters->jpwl_epc_on = OPJ_TRUE;
1307
1308         }
1309             break;
1310 #endif /* USE_JPWL */
1311             /* <<UniPG */
1312             /* ------------------------------------------------------ */
1313
1314         case 'J':                       /* jpip on */
1315         {
1316             parameters->jpip_on = OPJ_TRUE;
1317         }
1318             break;
1319             /* ------------------------------------------------------ */
1320
1321
1322         default:
1323             fprintf(stderr, "ERROR -> Command line not valid\n");
1324             return 1;
1325         }
1326     }while(c != -1);
1327
1328     if(img_fol->set_imgdir == 1){
1329         if(!(parameters->infile[0] == 0)){
1330             fprintf(stderr, "Error: options -ImgDir and -i cannot be used together !!\n");
1331             return 1;
1332         }
1333         if(img_fol->set_out_format == 0){
1334             fprintf(stderr, "Error: When -ImgDir is used, -OutFor <FORMAT> must be used !!\n");
1335             fprintf(stderr, "Only one format allowed! Valid formats are j2k and jp2!!\n");
1336             return 1;
1337         }
1338         if(!((parameters->outfile[0] == 0))){
1339             fprintf(stderr, "Error: options -ImgDir and -o cannot be used together !!\n");
1340             fprintf(stderr, "Specify OutputFormat using -OutFor<FORMAT> !!\n");
1341             return 1;
1342         }
1343     }else{
1344         if((parameters->infile[0] == 0) || (parameters->outfile[0] == 0)) {
1345             fprintf(stderr, "Example: %s -i image.ppm  -o image.j2k\n",argv[0]);
1346             fprintf(stderr, "    Try: %s -h\n",argv[0]);
1347             return 1;
1348         }
1349     }
1350
1351     if ( (parameters->decod_format == RAW_DFMT && raw_cp->rawWidth == 0)
1352          || (parameters->decod_format == RAWL_DFMT && raw_cp->rawWidth == 0)) {
1353         fprintf(stderr,"\nError: invalid raw image parameters\n");
1354         fprintf(stderr,"Please use the Format option -F:\n");
1355         fprintf(stderr,"-F rawWidth,rawHeight,rawComp,rawBitDepth,s/u (Signed/Unsigned)\n");
1356         fprintf(stderr,"Example: -i lena.raw -o lena.j2k -F 512,512,3,8,u\n");
1357         fprintf(stderr,"Aborting\n");
1358         return 1;
1359     }
1360
1361     if ((parameters->cp_disto_alloc || parameters->cp_fixed_alloc || parameters->cp_fixed_quality)
1362             && (!(parameters->cp_disto_alloc ^ parameters->cp_fixed_alloc ^ parameters->cp_fixed_quality))) {
1363         fprintf(stderr, "Error: options -r -q and -f cannot be used together !!\n");
1364         return 1;
1365     }                           /* mod fixed_quality */
1366
1367     /* if no rate entered, lossless by default */
1368     if (parameters->tcp_numlayers == 0) {
1369         parameters->tcp_rates[0] = 0;   /* MOD antonin : losslessbug */
1370         parameters->tcp_numlayers++;
1371         parameters->cp_disto_alloc = 1;
1372     }
1373
1374     if((parameters->cp_tx0 > parameters->image_offset_x0) || (parameters->cp_ty0 > parameters->image_offset_y0)) {
1375         fprintf(stderr,
1376                 "Error: Tile offset dimension is unnappropriate --> TX0(%d)<=IMG_X0(%d) TYO(%d)<=IMG_Y0(%d) \n",
1377                 parameters->cp_tx0, parameters->image_offset_x0, parameters->cp_ty0, parameters->image_offset_y0);
1378         return 1;
1379     }
1380
1381     for (i = 0; i < parameters->numpocs; i++) {
1382         if (parameters->POC[i].prg == -1) {
1383             fprintf(stderr,
1384                     "Unrecognized progression order in option -P (POC n %d) [LRCP, RLCP, RPCL, PCRL, CPRL] !!\n",
1385                     i + 1);
1386         }
1387     }
1388
1389     return 0;
1390 }
1391
1392 /* -------------------------------------------------------------------------- */
1393
1394 /**
1395 sample error callback expecting a FILE* client object
1396 */
1397 static void error_file_callback(const char *msg, void *client_data) {
1398     FILE *stream = (FILE*)client_data;
1399     fprintf(stream, "[ERROR] %s", msg);
1400 }
1401 /**
1402 sample warning callback expecting a FILE* client object
1403 */
1404 static void warning_file_callback(const char *msg, void *client_data) {
1405     FILE *stream = (FILE*)client_data;
1406     fprintf(stream, "[WARNING] %s", msg);
1407 }
1408 /**
1409 sample debug callback expecting a FILE* client object
1410 */
1411 static void info_file_callback(const char *msg, void *client_data) {
1412     FILE *stream = (FILE*)client_data;
1413     fprintf(stream, "[INFO] %s", msg);
1414 }
1415
1416 /**
1417 sample error debug callback expecting no client object
1418 */
1419 static void error_callback(const char *msg, void *client_data) {
1420     (void)client_data;
1421     fprintf(stdout, "[ERROR] %s", msg);
1422 }
1423 /**
1424 sample warning debug callback expecting no client object
1425 */
1426 static void warning_callback(const char *msg, void *client_data) {
1427     (void)client_data;
1428     fprintf(stdout, "[WARNING] %s", msg);
1429 }
1430 /**
1431 sample debug callback expecting no client object
1432 */
1433 static void info_callback(const char *msg, void *client_data) {
1434     (void)client_data;
1435     fprintf(stdout, "[INFO] %s", msg);
1436 }
1437
1438 /* -------------------------------------------------------------------------- */
1439 /**
1440  * OPJ_COMPRESS MAIN
1441  */
1442 /* -------------------------------------------------------------------------- */
1443 int main(int argc, char **argv) {
1444
1445     opj_cparameters_t parameters;       /* compression parameters */
1446
1447     opj_stream_t *l_stream = 00;
1448     opj_codec_t* l_codec = 00;
1449     opj_image_t *image = NULL;
1450     raw_cparameters_t raw_cp;
1451
1452     char indexfilename[OPJ_PATH_LEN];   /* index file name */
1453
1454     unsigned int i, num_images, imageno;
1455     img_fol_t img_fol;
1456     dircnt_t *dirptr = NULL;
1457
1458     OPJ_BOOL bSuccess;
1459     OPJ_BOOL bUseTiles = OPJ_FALSE; /* OPJ_TRUE */
1460     OPJ_UINT32 l_nb_tiles = 4;
1461
1462     /* set encoding parameters to default values */
1463     opj_set_default_encoder_parameters(&parameters);
1464
1465     /* Initialize indexfilename and img_fol */
1466     *indexfilename = 0;
1467     memset(&img_fol,0,sizeof(img_fol_t));
1468
1469     /* parse input and get user encoding parameters */
1470     if(parse_cmdline_encoder(argc, argv, &parameters,&img_fol, &raw_cp, indexfilename) == 1) {
1471         return 1;
1472     }
1473
1474     /* Create comment for codestream */
1475     if(parameters.cp_comment == NULL) {
1476         const char comment[] = "Created by OpenJPEG version ";
1477         const size_t clen = strlen(comment);
1478         const char *version = opj_version();
1479         /* UniPG>> */
1480 #ifdef USE_JPWL
1481         parameters.cp_comment = (char*)malloc(clen+strlen(version)+11);
1482         sprintf(parameters.cp_comment,"%s%s with JPWL", comment, version);
1483 #else
1484         parameters.cp_comment = (char*)malloc(clen+strlen(version)+1);
1485         sprintf(parameters.cp_comment,"%s%s", comment, version);
1486 #endif
1487         /* <<UniPG */
1488     }
1489
1490     /* Read directory if necessary */
1491     if(img_fol.set_imgdir==1){
1492         num_images=get_num_images(img_fol.imgdirpath);
1493         dirptr=(dircnt_t*)malloc(sizeof(dircnt_t));
1494         if(dirptr){
1495             dirptr->filename_buf = (char*)malloc(num_images*OPJ_PATH_LEN*sizeof(char)); /* Stores at max 10 image file names*/
1496             dirptr->filename = (char**) malloc(num_images*sizeof(char*));
1497             if(!dirptr->filename_buf){
1498                 return 0;
1499             }
1500             for(i=0;i<num_images;i++){
1501                 dirptr->filename[i] = dirptr->filename_buf + i*OPJ_PATH_LEN;
1502             }
1503         }
1504         if(load_images(dirptr,img_fol.imgdirpath)==1){
1505             return 0;
1506         }
1507         if (num_images==0){
1508             fprintf(stdout,"Folder is empty\n");
1509             return 0;
1510         }
1511     }else{
1512         num_images=1;
1513     }
1514     /*Encoding image one by one*/
1515     for(imageno=0;imageno<num_images;imageno++) {
1516         image = NULL;
1517         fprintf(stderr,"\n");
1518
1519         if(img_fol.set_imgdir==1){
1520             if (get_next_file(imageno, dirptr,&img_fol, &parameters)) {
1521                 fprintf(stderr,"skipping file...\n");
1522                 continue;
1523             }
1524         }
1525
1526         switch(parameters.decod_format) {
1527         case PGX_DFMT:
1528             break;
1529         case PXM_DFMT:
1530             break;
1531         case BMP_DFMT:
1532             break;
1533         case TIF_DFMT:
1534             break;
1535         case RAW_DFMT:
1536         case RAWL_DFMT:
1537             break;
1538         case TGA_DFMT:
1539             break;
1540         case PNG_DFMT:
1541             break;
1542         default:
1543             fprintf(stderr,"skipping file...\n");
1544             continue;
1545         }
1546
1547         /* decode the source image */
1548         /* ----------------------- */
1549
1550         switch (parameters.decod_format) {
1551         case PGX_DFMT:
1552             image = pgxtoimage(parameters.infile, &parameters);
1553             if (!image) {
1554                 fprintf(stderr, "Unable to load pgx file\n");
1555                 return 1;
1556             }
1557             break;
1558
1559         case PXM_DFMT:
1560             image = pnmtoimage(parameters.infile, &parameters);
1561             if (!image) {
1562                 fprintf(stderr, "Unable to load pnm file\n");
1563                 return 1;
1564             }
1565             break;
1566
1567         case BMP_DFMT:
1568             image = bmptoimage(parameters.infile, &parameters);
1569             if (!image) {
1570                 fprintf(stderr, "Unable to load bmp file\n");
1571                 return 1;
1572             }
1573             break;
1574
1575 #ifdef OPJ_HAVE_LIBTIFF
1576         case TIF_DFMT:
1577             image = tiftoimage(parameters.infile, &parameters);
1578             if (!image) {
1579                 fprintf(stderr, "Unable to load tiff file\n");
1580                 return 1;
1581             }
1582             break;
1583 #endif /* OPJ_HAVE_LIBTIFF */
1584
1585         case RAW_DFMT:
1586             image = rawtoimage(parameters.infile, &parameters, &raw_cp);
1587             if (!image) {
1588                 fprintf(stderr, "Unable to load raw file\n");
1589                 return 1;
1590             }
1591             break;
1592
1593         case RAWL_DFMT:
1594             image = rawltoimage(parameters.infile, &parameters, &raw_cp);
1595             if (!image) {
1596                 fprintf(stderr, "Unable to load raw file\n");
1597                 return 1;
1598             }
1599             break;
1600
1601         case TGA_DFMT:
1602             image = tgatoimage(parameters.infile, &parameters);
1603             if (!image) {
1604                 fprintf(stderr, "Unable to load tga file\n");
1605                 return 1;
1606             }
1607             break;
1608
1609 #ifdef OPJ_HAVE_LIBPNG
1610         case PNG_DFMT:
1611             image = pngtoimage(parameters.infile, &parameters);
1612             if (!image) {
1613                 fprintf(stderr, "Unable to load png file\n");
1614                 return 1;
1615             }
1616             break;
1617 #endif /* OPJ_HAVE_LIBPNG */
1618         }
1619
1620         /* Can happen if input file is TIFF or PNG
1621  * and OPJ_HAVE_LIBTIF or OPJ_HAVE_LIBPNG is undefined
1622 */
1623         if( !image) {
1624             fprintf(stderr, "Unable to load file: got no image\n");
1625             return 1;
1626         }
1627
1628         /* Decide if MCT should be used */
1629         parameters.tcp_mct = image->numcomps == 3 ? 1 : 0;
1630
1631         /* encode the destination image */
1632         /* ---------------------------- */
1633
1634         switch(parameters.cod_format) {
1635         case J2K_CFMT:  /* JPEG-2000 codestream */
1636         {
1637             /* Get a decoder handle */
1638             l_codec = opj_create_compress(OPJ_CODEC_J2K);
1639             break;
1640         }
1641         case JP2_CFMT:  /* JPEG 2000 compressed image data */
1642         {
1643             /* Get a decoder handle */
1644             l_codec = opj_create_compress(OPJ_CODEC_JP2);
1645             break;
1646         }
1647         default:
1648             fprintf(stderr, "skipping file..\n");
1649             opj_stream_destroy_v3(l_stream);
1650             continue;
1651         }
1652
1653         /* catch events using our callbacks and give a local context */
1654         opj_set_info_handler(l_codec, info_callback,00);
1655         opj_set_warning_handler(l_codec, warning_callback,00);
1656         opj_set_error_handler(l_codec, error_callback,00);
1657
1658         if( bUseTiles ) {
1659             parameters.cp_tx0 = 0;
1660             parameters.cp_ty0 = 0;
1661             parameters.tile_size_on = OPJ_TRUE;
1662             parameters.cp_tdx = 512;
1663             parameters.cp_tdy = 512;
1664         }
1665         opj_setup_encoder(l_codec, &parameters, image);
1666
1667         /* open a byte stream for writing and allocate memory for all tiles */
1668         l_stream = opj_stream_create_default_file_stream_v3(parameters.outfile,OPJ_FALSE);
1669         if (! l_stream){
1670             return 1;
1671         }
1672
1673         /* encode the image */
1674         bSuccess = opj_start_compress(l_codec,image,l_stream);
1675         if (!bSuccess)  {
1676             fprintf(stderr, "failed to encode image: opj_start_compress\n");
1677         }
1678         if( bUseTiles ) {
1679             OPJ_BYTE *l_data;
1680             OPJ_UINT32 l_data_size = 512*512*3;
1681             l_data = (OPJ_BYTE*) malloc( l_data_size * sizeof(OPJ_BYTE));
1682             memset(l_data, 0, l_data_size );
1683             assert( l_data );
1684             for (i=0;i<l_nb_tiles;++i) {
1685                 if (! opj_write_tile(l_codec,i,l_data,l_data_size,l_stream)) {
1686                     fprintf(stderr, "ERROR -> test_tile_encoder: failed to write the tile %d!\n",i);
1687                     opj_stream_destroy_v3(l_stream);
1688                     opj_destroy_codec(l_codec);
1689                     opj_image_destroy(image);
1690                     return 1;
1691                 }
1692             }
1693             free(l_data);
1694         }
1695         else {
1696             bSuccess = bSuccess && opj_encode(l_codec, l_stream);
1697             if (!bSuccess)  {
1698                 fprintf(stderr, "failed to encode image: opj_encode\n");
1699             }
1700         }
1701         bSuccess = bSuccess && opj_end_compress(l_codec, l_stream);
1702         if (!bSuccess)  {
1703             fprintf(stderr, "failed to encode image: opj_end_compress\n");
1704         }
1705
1706         if (!bSuccess)  {
1707             opj_stream_destroy_v3(l_stream);
1708             opj_destroy_codec(l_codec);
1709             opj_image_destroy(image);
1710             fprintf(stderr, "failed to encode image\n");
1711             return 1;
1712         }
1713
1714         fprintf(stderr,"Generated outfile %s\n",parameters.outfile);
1715         /* close and free the byte stream */
1716         opj_stream_destroy_v3(l_stream);
1717
1718         /* free remaining compression structures */
1719         opj_destroy_codec(l_codec);
1720
1721         /* free image data */
1722         opj_image_destroy(image);
1723
1724     }
1725
1726     /* free user parameters structure */
1727     if(parameters.cp_comment)   free(parameters.cp_comment);
1728     if(parameters.cp_matrice)   free(parameters.cp_matrice);
1729
1730     return 0;
1731 }