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.
14 * Redistribution and use in source and binary forms, with or without
15 * modification, are permitted provided that the following conditions
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.
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.
43 #include "windirent.h"
50 #define strcasecmp _stricmp
51 #define strncasecmp _strnicmp
56 #include "opj_apps_config.h"
58 #include "opj_getopt.h"
62 #include "format_defs.h"
64 typedef struct dircnt{
65 /** Buffer for holding images read from Directory*/
67 /** Pointer to the buffer*/
71 typedef struct img_folder{
72 /** The directory path of the folder containing input images*/
78 /** Enable Cod Format for output*/
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");
87 fprintf(stdout,"List of parameters for the JPEG 2000 "
94 fprintf(stdout,"REMARKS:\n");
95 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");
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," * RGB->YCC conversion if at least 3 components\n");
106 fprintf(stdout," * Size of precinct : 2^15 x 2^15 (means 1 precinct)\n");
107 fprintf(stdout," * Size of code-block : 64 x 64\n");
108 fprintf(stdout," * Number of resolutions: 6\n");
109 fprintf(stdout," * No SOP marker in the codestream\n");
110 fprintf(stdout," * No EPH marker in the codestream\n");
111 fprintf(stdout," * No sub-sampling in x or y direction\n");
112 fprintf(stdout," * No mode switch activated\n");
113 fprintf(stdout," * Progression order: LRCP\n");
114 fprintf(stdout," * No index file\n");
115 fprintf(stdout," * No ROI upshifted\n");
116 fprintf(stdout," * No offset of the origin of the image\n");
117 fprintf(stdout," * No offset of the origin of the tiles\n");
118 fprintf(stdout," * Reversible DWT 5-3\n");
121 fprintf(stdout," * No JPWL protection\n");
122 #endif /* USE_JPWL */
124 fprintf(stdout,"\n");
125 fprintf(stdout,"Parameters:\n");
126 fprintf(stdout,"------------\n");
127 fprintf(stdout,"\n");
128 fprintf(stdout,"Required Parameters (except with -h):\n");
129 fprintf(stdout,"One of the two options -ImgDir or -i must be used\n");
130 fprintf(stdout,"\n");
131 fprintf(stdout,"-ImgDir : Image file Directory path (example ../Images) \n");
132 fprintf(stdout," When using this option -OutFor must be used\n");
133 fprintf(stdout,"\n");
134 fprintf(stdout,"-OutFor \n");
135 fprintf(stdout," REQUIRED only if -ImgDir is used\n");
136 fprintf(stdout," Need to specify only format without filename <BMP> \n");
137 fprintf(stdout," Currently accepts PBM, PGM, PPM, PNM, PAM, PGX, PNG, BMP, TIF, RAW (MSB), RAWL (LSB) and TGA formats\n");
138 fprintf(stdout,"\n");
139 fprintf(stdout,"-i : source file (-i source.pnm also *pbm, *.pgm, *.ppm, *.pam, *.pgx, *png, *.bmp, *.tif, *.raw, *.tga) \n");
140 fprintf(stdout," When using this option -o must be used\n");
141 fprintf(stdout,"\n");
142 fprintf(stdout,"-o : destination file (-o dest.j2k or .jp2) \n");
143 fprintf(stdout,"\n");
144 fprintf(stdout,"Optional Parameters:\n");
145 fprintf(stdout,"\n");
146 fprintf(stdout,"-h : display the help information \n ");
147 fprintf(stdout,"\n");
148 fprintf(stdout,"-cinema2K : Digital Cinema 2K profile compliant codestream for 2K resolution.(-CINEMA2K 24 or 48) \n");
149 fprintf(stdout," Need to specify the frames per second for a 2K resolution. Only 24 or 48 fps is allowed\n");
150 fprintf(stdout,"\n");
151 fprintf(stdout,"-cinema4K : Digital Cinema 4K profile compliant codestream for 4K resolution \n");
152 fprintf(stdout," Frames per second not required. Default value is 24fps\n");
153 fprintf(stdout,"\n");
154 fprintf(stdout,"-r : different compression ratios for successive layers (-r 20,10,5)\n ");
155 fprintf(stdout," - The rate specified for each quality level is the desired \n");
156 fprintf(stdout," compression factor.\n");
157 fprintf(stdout," Example: -r 20,10,1 means quality 1: compress 20x, \n");
158 fprintf(stdout," quality 2: compress 10x and quality 3: compress lossless\n");
159 fprintf(stdout,"\n");
160 fprintf(stdout," (options -r and -q cannot be used together)\n ");
161 fprintf(stdout,"\n");
163 fprintf(stdout,"-q : different psnr for successive layers (-q 30,40,50) \n ");
165 fprintf(stdout," (options -r and -q cannot be used together)\n ");
167 fprintf(stdout,"\n");
168 fprintf(stdout,"-n : number of resolutions (-n 3) \n");
169 fprintf(stdout,"\n");
170 fprintf(stdout,"-b : size of code block (-b 32,32) \n");
171 fprintf(stdout,"\n");
172 fprintf(stdout,"-c : size of precinct (-c 128,128) \n");
173 fprintf(stdout,"\n");
174 fprintf(stdout,"-t : size of tile (-t 512,512) \n");
175 fprintf(stdout,"\n");
176 fprintf(stdout,"-p : progression order (-p LRCP) [LRCP, RLCP, RPCL, PCRL, CPRL] \n");
177 fprintf(stdout,"\n");
178 fprintf(stdout,"-s : subsampling factor (-s 2,2) [-s X,Y] \n");
179 fprintf(stdout," Remark: subsampling bigger than 2 can produce error\n");
180 fprintf(stdout,"\n");
181 fprintf(stdout,"-POC : Progression order change (-POC T1=0,0,1,5,3,CPRL/T1=5,0,1,6,3,CPRL) \n");
182 fprintf(stdout," Example: T1=0,0,1,5,3,CPRL \n");
183 fprintf(stdout," : Ttilenumber=Resolution num start,Component num start,Layer num end,Resolution num end,Component num end,Progression order\n");
184 fprintf(stdout,"\n");
185 fprintf(stdout,"-SOP : write SOP marker before each packet \n");
186 fprintf(stdout,"\n");
187 fprintf(stdout,"-EPH : write EPH marker after each header packet \n");
188 fprintf(stdout,"\n");
189 fprintf(stdout,"-M : mode switch (-M 3) [1=BYPASS(LAZY) 2=RESET 4=RESTART(TERMALL)\n");
190 fprintf(stdout," 8=VSC 16=ERTERM(SEGTERM) 32=SEGMARK(SEGSYM)] \n");
191 fprintf(stdout," Indicate multiple modes by adding their values. \n");
192 fprintf(stdout," ex: RESTART(4) + RESET(2) + SEGMARK(32) = -M 38\n");
193 fprintf(stdout,"\n");
194 fprintf(stdout,"-TP : divide packets of every tile into tile-parts (-TP R) [R, L, C]\n");
195 fprintf(stdout,"\n");
196 fprintf(stdout,"-x : create an index file *.Idx (-x index_name.Idx) \n");
197 fprintf(stdout,"\n");
198 fprintf(stdout,"-ROI : c=%%d,U=%%d : quantization indices upshifted \n");
199 fprintf(stdout," for component c=%%d [%%d = 0,1,2]\n");
200 fprintf(stdout," with a value of U=%%d [0 <= %%d <= 37] (i.e. -ROI c=0,U=25) \n");
201 fprintf(stdout,"\n");
202 fprintf(stdout,"-d : offset of the origin of the image (-d 150,300) \n");
203 fprintf(stdout,"\n");
204 fprintf(stdout,"-T : offset of the origin of the tiles (-T 100,75) \n");
205 fprintf(stdout,"\n");
206 fprintf(stdout,"-I : use the irreversible DWT 9-7 (-I) \n");
207 fprintf(stdout,"\n");
208 fprintf(stdout,"-F : characteristics of the raw input image\n");
209 fprintf(stdout," -F rawWidth,rawHeight,rawComp,rawBitDepth,s/u (Signed/Unsigned)\n");
210 fprintf(stdout," Example: -i lena.raw -o lena.j2k -F 512,512,3,8,u\n");
211 fprintf(stdout,"\n");
212 fprintf(stdout,"-mct {0,1,2} : explicitely specifies if a Multiple Component Transform has to be used.\n");
213 fprintf(stdout," 0: no MCT ; 1: RGB->YCC conversion ; 2: custom MCT.\n");
214 fprintf(stdout," If custom MCT, \"-m\" option has to be used (see hereunder).\n");
215 fprintf(stdout," By default, RGB->YCC conversion is used if there are 3 components or more,\n");
216 fprintf(stdout," no conversion otherwise.\n");
217 fprintf(stdout,"-m <file> : use array-based MCT, values are coma separated, line by line\n");
218 fprintf(stdout," no specific separators between lines, no space allowed between values\n");
219 fprintf(stdout," If this option is used, it automatically sets \"-mct\" option to 2.\n");
220 fprintf(stdout,"-jpip : write jpip codestream index box in JP2 output file\n");
221 fprintf(stdout," NOTICE: currently supports only RPCL order\n");
222 fprintf(stdout,"\n");
225 fprintf(stdout,"-W : adoption of JPWL (Part 11) capabilities (-W params)\n");
226 fprintf(stdout," The parameters can be written and repeated in any order:\n");
227 fprintf(stdout," [h<tilepart><=type>,s<tilepart><=method>,a=<addr>,...\n");
228 fprintf(stdout," ...,z=<size>,g=<range>,p<tilepart:pack><=type>]\n");
229 fprintf(stdout,"\n");
230 fprintf(stdout," h selects the header error protection (EPB): 'type' can be\n");
231 fprintf(stdout," [0=none 1,absent=predefined 16=CRC-16 32=CRC-32 37-128=RS]\n");
232 fprintf(stdout," if 'tilepart' is absent, it is for main and tile headers\n");
233 fprintf(stdout," if 'tilepart' is present, it applies from that tile\n");
234 fprintf(stdout," onwards, up to the next h<> spec, or to the last tilepart\n");
235 fprintf(stdout," in the codestream (max. %d specs)\n", JPWL_MAX_NO_TILESPECS);
236 fprintf(stdout,"\n");
237 fprintf(stdout," p selects the packet error protection (EEP/UEP with EPBs)\n");
238 fprintf(stdout," to be applied to raw data: 'type' can be\n");
239 fprintf(stdout," [0=none 1,absent=predefined 16=CRC-16 32=CRC-32 37-128=RS]\n");
240 fprintf(stdout," if 'tilepart:pack' is absent, it is from tile 0, packet 0\n");
241 fprintf(stdout," if 'tilepart:pack' is present, it applies from that tile\n");
242 fprintf(stdout," and that packet onwards, up to the next packet spec\n");
243 fprintf(stdout," or to the last packet in the last tilepart in the stream\n");
244 fprintf(stdout," (max. %d specs)\n", JPWL_MAX_NO_PACKSPECS);
245 fprintf(stdout,"\n");
246 fprintf(stdout," s enables sensitivity data insertion (ESD): 'method' can be\n");
247 fprintf(stdout," [-1=NO ESD 0=RELATIVE ERROR 1=MSE 2=MSE REDUCTION 3=PSNR\n");
248 fprintf(stdout," 4=PSNR INCREMENT 5=MAXERR 6=TSE 7=RESERVED]\n");
249 fprintf(stdout," if 'tilepart' is absent, it is for main header only\n");
250 fprintf(stdout," if 'tilepart' is present, it applies from that tile\n");
251 fprintf(stdout," onwards, up to the next s<> spec, or to the last tilepart\n");
252 fprintf(stdout," in the codestream (max. %d specs)\n", JPWL_MAX_NO_TILESPECS);
253 fprintf(stdout,"\n");
254 fprintf(stdout," g determines the addressing mode: <range> can be\n");
255 fprintf(stdout," [0=PACKET 1=BYTE RANGE 2=PACKET RANGE]\n");
256 fprintf(stdout,"\n");
257 fprintf(stdout," a determines the size of data addressing: <addr> can be\n");
258 fprintf(stdout," 2/4 bytes (small/large codestreams). If not set, auto-mode\n");
259 fprintf(stdout,"\n");
260 fprintf(stdout," z determines the size of sensitivity values: <size> can be\n");
261 fprintf(stdout," 1/2 bytes, for the transformed pseudo-floating point value\n");
262 fprintf(stdout,"\n");
263 fprintf(stdout," ex.:\n");
264 fprintf(stdout," h,h0=64,h3=16,h5=32,p0=78,p0:24=56,p1,p3:0=0,p3:20=32,s=0,\n");
265 fprintf(stdout," s0=6,s3=-1,a=0,g=1,z=1\n");
266 fprintf(stdout," means\n");
267 fprintf(stdout," predefined EPB in MH, rs(64,32) from TPH 0 to TPH 2,\n");
268 fprintf(stdout," CRC-16 in TPH 3 and TPH 4, CRC-32 in remaining TPHs,\n");
269 fprintf(stdout," UEP rs(78,32) for packets 0 to 23 of tile 0,\n");
270 fprintf(stdout," UEP rs(56,32) for packs. 24 to the last of tilepart 0,\n");
271 fprintf(stdout," UEP rs default for packets of tilepart 1,\n");
272 fprintf(stdout," no UEP for packets 0 to 19 of tilepart 3,\n");
273 fprintf(stdout," UEP CRC-32 for packs. 20 of tilepart 3 to last tilepart,\n");
274 fprintf(stdout," relative sensitivity ESD for MH,\n");
275 fprintf(stdout," TSE ESD from TPH 0 to TPH 2, byte range with automatic\n");
276 fprintf(stdout," size of addresses and 1 byte for each sensitivity value\n");
277 fprintf(stdout,"\n");
278 fprintf(stdout," ex.:\n");
279 fprintf(stdout," h,s,p\n");
280 fprintf(stdout," means\n");
281 fprintf(stdout," default protection to headers (MH and TPHs) as well as\n");
282 fprintf(stdout," data packets, one ESD in MH\n");
283 fprintf(stdout,"\n");
284 fprintf(stdout," N.B.: use the following recommendations when specifying\n");
285 fprintf(stdout," the JPWL parameters list\n");
286 fprintf(stdout," - when you use UEP, always pair the 'p' option with 'h'\n");
287 fprintf(stdout," \n");
288 #endif /* USE_JPWL */
290 fprintf(stdout,"IMPORTANT:\n");
291 fprintf(stdout,"-----------\n");
292 fprintf(stdout,"\n");
293 fprintf(stdout,"The index file has the structure below:\n");
294 fprintf(stdout,"---------------------------------------\n");
295 fprintf(stdout,"\n");
296 fprintf(stdout,"Image_height Image_width\n");
297 fprintf(stdout,"progression order\n");
298 fprintf(stdout,"Tiles_size_X Tiles_size_Y\n");
299 fprintf(stdout,"Tiles_nb_X Tiles_nb_Y\n");
300 fprintf(stdout,"Components_nb\n");
301 fprintf(stdout,"Layers_nb\n");
302 fprintf(stdout,"decomposition_levels\n");
303 fprintf(stdout,"[Precincts_size_X_res_Nr Precincts_size_Y_res_Nr]...\n");
304 fprintf(stdout," [Precincts_size_X_res_0 Precincts_size_Y_res_0]\n");
305 fprintf(stdout,"Main_header_start_position\n");
306 fprintf(stdout,"Main_header_end_position\n");
307 fprintf(stdout,"Codestream_size\n");
308 fprintf(stdout,"\n");
309 fprintf(stdout,"INFO ON TILES\n");
310 fprintf(stdout,"tileno start_pos end_hd end_tile nbparts disto nbpix disto/nbpix\n");
311 fprintf(stdout,"Tile_0 start_pos end_Theader end_pos NumParts TotalDisto NumPix MaxMSE\n");
312 fprintf(stdout,"Tile_1 '' '' '' '' '' '' ''\n");
313 fprintf(stdout,"...\n");
314 fprintf(stdout,"Tile_Nt '' '' '' '' '' '' ''\n");
315 fprintf(stdout,"...\n");
316 fprintf(stdout,"TILE 0 DETAILS\n");
317 fprintf(stdout,"part_nb tileno num_packs start_pos end_tph_pos end_pos\n");
318 fprintf(stdout,"...\n");
319 fprintf(stdout,"Progression_string\n");
320 fprintf(stdout,"pack_nb tileno layno resno compno precno start_pos end_ph_pos end_pos disto\n");
321 fprintf(stdout,"Tpacket_0 Tile layer res. comp. prec. start_pos end_pos disto\n");
322 fprintf(stdout,"...\n");
323 fprintf(stdout,"Tpacket_Np '' '' '' '' '' '' '' ''\n");
325 fprintf(stdout,"MaxDisto\n");
327 fprintf(stdout,"TotalDisto\n\n");
330 static OPJ_PROG_ORDER give_progression(const char progression[4]) {
331 if(strncmp(progression, "LRCP", 4) == 0) {
334 if(strncmp(progression, "RLCP", 4) == 0) {
337 if(strncmp(progression, "RPCL", 4) == 0) {
340 if(strncmp(progression, "PCRL", 4) == 0) {
343 if(strncmp(progression, "CPRL", 4) == 0) {
347 return OPJ_PROG_UNKNOWN;
350 static unsigned int get_num_images(char *imgdirpath){
352 struct dirent* content;
353 unsigned int num_images = 0;
355 /*Reading the input images from given input directory*/
357 dir= opendir(imgdirpath);
359 fprintf(stderr,"Could not open Folder %s\n",imgdirpath);
364 while((content=readdir(dir))!=NULL){
365 if(strcmp(".",content->d_name)==0 || strcmp("..",content->d_name)==0 )
372 static int load_images(dircnt_t *dirptr, char *imgdirpath){
374 struct dirent* content;
377 /*Reading the input images from given input directory*/
379 dir= opendir(imgdirpath);
381 fprintf(stderr,"Could not open Folder %s\n",imgdirpath);
384 fprintf(stderr,"Folder opened successfully\n");
387 while((content=readdir(dir))!=NULL){
388 if(strcmp(".",content->d_name)==0 || strcmp("..",content->d_name)==0 )
391 strcpy(dirptr->filename[i],content->d_name);
397 static int get_file_format(char *filename) {
399 static const char *extension[] = {
400 "pgx", "pnm", "pgm", "ppm", "pbm", "pam", "bmp", "tif", "raw", "rawl", "tga", "png", "j2k", "jp2", "j2c", "jpc"
402 static const int format[] = {
403 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
405 char * ext = strrchr(filename, '.');
409 for(i = 0; i < sizeof(format)/sizeof(*format); i++) {
410 if(strcasecmp(ext, extension[i]) == 0) {
417 static char * get_file_name(char *name){
418 char *fname = strtok(name,".");
422 static char get_next_file(int imageno,dircnt_t *dirptr,img_fol_t *img_fol, opj_cparameters_t *parameters){
423 char image_filename[OPJ_PATH_LEN], infilename[OPJ_PATH_LEN],outfilename[OPJ_PATH_LEN],temp_ofname[OPJ_PATH_LEN];
424 char *temp_p, temp1[OPJ_PATH_LEN]="";
426 strcpy(image_filename,dirptr->filename[imageno]);
427 fprintf(stderr,"File Number %d \"%s\"\n",imageno,image_filename);
428 parameters->decod_format = get_file_format(image_filename);
429 if (parameters->decod_format == -1)
431 sprintf(infilename,"%s/%s",img_fol->imgdirpath,image_filename);
432 strncpy(parameters->infile, infilename, sizeof(infilename));
435 strcpy(temp_ofname,get_file_name(image_filename));
436 while((temp_p = strtok(NULL,".")) != NULL){
437 strcat(temp_ofname,temp1);
438 sprintf(temp1,".%s",temp_p);
440 if(img_fol->set_out_format==1){
441 sprintf(outfilename,"%s/%s.%s",img_fol->imgdirpath,temp_ofname,img_fol->out_format);
442 strncpy(parameters->outfile, outfilename, sizeof(outfilename));
447 /* ------------------------------------------------------------------------------------ */
449 static int parse_cmdline_encoder(int argc, char **argv, opj_cparameters_t *parameters,
450 img_fol_t *img_fol, raw_cparameters_t *raw_cp, char *indexfilename) {
453 opj_option_t long_option[]={
454 {"cinema2K",REQ_ARG, NULL ,'w'},
455 {"cinema4K",NO_ARG, NULL ,'y'},
456 {"ImgDir",REQ_ARG, NULL ,'z'},
457 {"TP",REQ_ARG, NULL ,'u'},
458 {"SOP",NO_ARG, NULL ,'S'},
459 {"EPH",NO_ARG, NULL ,'E'},
460 {"OutFor",REQ_ARG, NULL ,'O'},
461 {"POC",REQ_ARG, NULL ,'P'},
462 {"ROI",REQ_ARG, NULL ,'R'},
463 {"jpip",NO_ARG, NULL, 'J'},
464 {"mct",REQ_ARG, NULL, 'Y'}
467 /* parse the command line */
468 const char optlist[] = "i:o:r:q:n:b:c:t:p:s:SEM:x:R:d:T:If:P:C:F:u:JY:"
471 #endif /* USE_JPWL */
474 totlen=sizeof(long_option);
475 img_fol->set_out_format=0;
476 raw_cp->rawWidth = 0;
479 c = opj_getopt_long(argc, argv, optlist,long_option,totlen);
483 case 'i': /* input file */
485 char *infile = opj_optarg;
486 parameters->decod_format = get_file_format(infile);
487 switch(parameters->decod_format) {
499 "!! Unrecognized format for infile : %s "
500 "[accept only *.pnm, *.pgm, *.ppm, *.pgx, *png, *.bmp, *.tif, *.raw or *.tga] !!\n\n",
504 strncpy(parameters->infile, infile, sizeof(parameters->infile)-1);
508 /* ----------------------------------------------------- */
510 case 'o': /* output file */
512 char *outfile = opj_optarg;
513 parameters->cod_format = get_file_format(outfile);
514 switch(parameters->cod_format) {
519 fprintf(stderr, "Unknown output format image %s [only *.j2k, *.j2c or *.jp2]!! \n", outfile);
522 strncpy(parameters->outfile, outfile, sizeof(parameters->outfile)-1);
526 /* ----------------------------------------------------- */
527 case 'O': /* output format */
530 char *of = opj_optarg;
531 sprintf(outformat,".%s",of);
532 img_fol->set_out_format = 1;
533 parameters->cod_format = get_file_format(outformat);
534 switch(parameters->cod_format) {
537 img_fol->out_format = opj_optarg;
540 fprintf(stderr, "Unknown output format image [only j2k, j2c, jp2]!! \n");
547 /* ----------------------------------------------------- */
550 case 'r': /* rates rates/distorsion */
552 char *s = opj_optarg;
553 parameters->tcp_numlayers = 0;
554 while (sscanf(s, "%f", ¶meters->tcp_rates[parameters->tcp_numlayers]) == 1) {
555 parameters->tcp_numlayers++;
556 while (*s && *s != ',') {
563 parameters->cp_disto_alloc = 1;
567 /* ----------------------------------------------------- */
570 case 'F': /* Raw image format parameters */
572 OPJ_BOOL wrong = OPJ_FALSE;
577 int width,height,bitdepth,ncomp;
580 substr2 = strchr(opj_optarg,'@');
581 if (substr2 == NULL) {
582 len = (int) strlen(opj_optarg);
584 len = substr2 - opj_optarg;
585 substr2++; /* skip '@' character */
587 substr1 = (char*) malloc((len+1)*sizeof(char));
588 memcpy(substr1,opj_optarg,len);
590 if (sscanf(substr1, "%d,%d,%d,%d,%[su]", &width, &height, &ncomp, &bitdepth, &signo) == 5) {
592 raw_signed = OPJ_TRUE;
593 } else if (signo == 'u') {
594 raw_signed = OPJ_FALSE;
605 raw_cp->rawWidth = width;
606 raw_cp->rawHeight = height;
607 raw_cp->rawComp = ncomp;
608 raw_cp->rawBitDepth = bitdepth;
609 raw_cp->rawSigned = raw_signed;
610 raw_cp->rawComps = (raw_comp_cparameters_t*) malloc(ncomp*sizeof(raw_comp_cparameters_t));
611 for (i = 0; i < ncomp && !wrong; i++) {
612 if (substr2 == NULL) {
613 raw_cp->rawComps[i].dx = lastdx;
614 raw_cp->rawComps[i].dy = lastdy;
617 sep = strchr(substr2,':');
619 if (sscanf(substr2, "%dx%d", &dx, &dy) == 2) {
622 raw_cp->rawComps[i].dx = dx;
623 raw_cp->rawComps[i].dy = dy;
629 if (sscanf(substr2, "%dx%d:%s", &dx, &dy, substr2) == 3) {
630 raw_cp->rawComps[i].dx = dx;
631 raw_cp->rawComps[i].dy = dy;
640 fprintf(stderr,"\nError: invalid raw image parameters\n");
641 fprintf(stderr,"Please use the Format option -F:\n");
642 fprintf(stderr,"-F <width>,<height>,<ncomp>,<bitdepth>,{s,u}@<dx1>x<dy1>:...:<dxn>x<dyn>\n");
643 fprintf(stderr,"If subsampling is omitted, 1x1 is assumed for all components\n");
644 fprintf(stderr,"Example: -i image.raw -o image.j2k -F 512,512,3,8,u@1x1:2x2:2x2\n");
645 fprintf(stderr," for raw 512x512 image with 4:2:0 subsampling\n");
646 fprintf(stderr,"Aborting.\n");
649 if (substr1 != NULL) free(substr1);
653 /* ----------------------------------------------------- */
655 case 'q': /* add fixed_quality */
657 char *s = opj_optarg;
658 while (sscanf(s, "%f", ¶meters->tcp_distoratio[parameters->tcp_numlayers]) == 1) {
659 parameters->tcp_numlayers++;
660 while (*s && *s != ',') {
667 parameters->cp_fixed_quality = 1;
672 /* ----------------------------------------------------- */
674 case 'f': /* mod fixed_quality (before : -q) */
676 int *row = NULL, *col = NULL;
677 OPJ_UINT32 numlayers = 0, numresolution = 0, matrix_width = 0;
679 char *s = opj_optarg;
680 sscanf(s, "%ud", &numlayers);
685 parameters->tcp_numlayers = (int)numlayers;
686 numresolution = (OPJ_UINT32)parameters->numresolution;
687 matrix_width = numresolution * 3;
688 parameters->cp_matrice = (int *) malloc(numlayers * matrix_width * sizeof(int));
691 for (i = 0; i < numlayers; i++) {
692 row = ¶meters->cp_matrice[i * matrix_width];
694 parameters->tcp_rates[i] = 1;
695 sscanf(s, "%d,", &col[0]);
701 for (j = 1; j < numresolution; j++) {
703 sscanf(s, "%d,%d,%d", &col[0], &col[1], &col[2]);
712 if (i < numlayers - 1)
715 parameters->cp_fixed_alloc = 1;
719 /* ----------------------------------------------------- */
721 case 't': /* tiles */
723 sscanf(opj_optarg, "%d,%d", ¶meters->cp_tdx, ¶meters->cp_tdy);
724 parameters->tile_size_on = OPJ_TRUE;
728 /* ----------------------------------------------------- */
730 case 'n': /* resolution */
732 sscanf(opj_optarg, "%d", ¶meters->numresolution);
736 /* ----------------------------------------------------- */
737 case 'c': /* precinct dimension */
742 char *s = opj_optarg;
746 ret = sscanf(s, "[%d,%d]%c", ¶meters->prcw_init[res_spec],
747 ¶meters->prch_init[res_spec], &sep);
748 if( !(ret == 2 && sep == 0) && !(ret == 3 && sep == ',') )
750 fprintf(stderr,"\nError: could not parse precinct dimension: '%s' %x\n", s, sep);
751 fprintf(stderr,"Example: -i lena.raw -o lena.j2k -c [128,128],[128,128]\n");
754 parameters->csty |= 0x01;
756 s = strpbrk(s, "]") + 2;
759 parameters->res_spec = res_spec;
763 /* ----------------------------------------------------- */
765 case 'b': /* code-block dimension */
767 int cblockw_init = 0, cblockh_init = 0;
768 sscanf(opj_optarg, "%d,%d", &cblockw_init, &cblockh_init);
769 if (cblockw_init * cblockh_init > 4096 || cblockw_init > 1024
770 || cblockw_init < 4 || cblockh_init > 1024 || cblockh_init < 4) {
772 "!! Size of code_block error (option -b) !!\n\nRestriction :\n"
773 " * width*height<=4096\n * 4<=width,height<= 1024\n\n");
776 parameters->cblockw_init = cblockw_init;
777 parameters->cblockh_init = cblockh_init;
781 /* ----------------------------------------------------- */
783 case 'x': /* creation of index file */
785 char *index = opj_optarg;
786 strncpy(indexfilename, index, OPJ_PATH_LEN);
790 /* ----------------------------------------------------- */
792 case 'p': /* progression order */
796 strncpy(progression, opj_optarg, 4);
797 parameters->prog_order = give_progression(progression);
798 if (parameters->prog_order == -1) {
799 fprintf(stderr, "Unrecognized progression order "
800 "[LRCP, RLCP, RPCL, PCRL, CPRL] !!\n");
806 /* ----------------------------------------------------- */
808 case 's': /* subsampling factor */
810 if (sscanf(opj_optarg, "%d,%d", ¶meters->subsampling_dx,
811 ¶meters->subsampling_dy) != 2) {
812 fprintf(stderr, "'-s' sub-sampling argument error ! [-s dx,dy]\n");
818 /* ----------------------------------------------------- */
820 case 'd': /* coordonnate of the reference grid */
822 if (sscanf(opj_optarg, "%d,%d", ¶meters->image_offset_x0,
823 ¶meters->image_offset_y0) != 2) {
824 fprintf(stderr, "-d 'coordonnate of the reference grid' argument "
825 "error !! [-d x0,y0]\n");
831 /* ----------------------------------------------------- */
833 case 'h': /* display an help description */
834 encode_help_display();
837 /* ----------------------------------------------------- */
841 int numpocs = 0; /* number of progression order change (POC) default 0 */
842 opj_poc_t *POC = NULL; /* POC : used in case of Progression order change */
844 char *s = opj_optarg;
845 POC = parameters->POC;
847 while (sscanf(s, "T%ud=%ud,%ud,%ud,%ud,%ud,%4s", &POC[numpocs].tile,
848 &POC[numpocs].resno0, &POC[numpocs].compno0,
849 &POC[numpocs].layno1, &POC[numpocs].resno1,
850 &POC[numpocs].compno1, POC[numpocs].progorder) == 7) {
851 POC[numpocs].prg1 = give_progression(POC[numpocs].progorder);
853 while (*s && *s != '/') {
861 parameters->numpocs = (OPJ_UINT32)numpocs;
865 /* ------------------------------------------------------ */
867 case 'S': /* SOP marker */
869 parameters->csty |= 0x02;
873 /* ------------------------------------------------------ */
875 case 'E': /* EPH marker */
877 parameters->csty |= 0x04;
881 /* ------------------------------------------------------ */
883 case 'M': /* Mode switch pas tous au point !! */
886 if (sscanf(opj_optarg, "%d", &value) == 1) {
887 for (i = 0; i <= 5; i++) {
888 int cache = value & (1 << i);
890 parameters->mode |= (1 << i);
896 /* ------------------------------------------------------ */
900 if (sscanf(opj_optarg, "c=%d,U=%d", ¶meters->roi_compno,
901 ¶meters->roi_shift) != 2) {
902 fprintf(stderr, "ROI error !! [-ROI c='compno',U='shift']\n");
908 /* ------------------------------------------------------ */
910 case 'T': /* Tile offset */
912 if (sscanf(opj_optarg, "%d,%d", ¶meters->cp_tx0, ¶meters->cp_ty0) != 2) {
913 fprintf(stderr, "-T 'tile offset' argument error !! [-T X0,Y0]");
919 /* ------------------------------------------------------ */
921 case 'C': /* add a comment */
923 parameters->cp_comment = (char*)malloc(strlen(opj_optarg) + 1);
924 if(parameters->cp_comment) {
925 strcpy(parameters->cp_comment, opj_optarg);
931 /* ------------------------------------------------------ */
933 case 'I': /* reversible or not */
935 parameters->irreversible = 1;
939 /* ------------------------------------------------------ */
941 case 'u': /* Tile part generation*/
943 parameters->tp_flag = opj_optarg[0];
944 parameters->tp_on = 1;
948 /* ------------------------------------------------------ */
950 case 'z': /* Image Directory path */
952 img_fol->imgdirpath = (char*)malloc(strlen(opj_optarg) + 1);
953 strcpy(img_fol->imgdirpath,opj_optarg);
954 img_fol->set_imgdir=1;
958 /* ------------------------------------------------------ */
960 case 'w': /* Digital Cinema 2K profile compliance*/
963 sscanf(opj_optarg,"%d",&fps);
965 parameters->cp_cinema = OPJ_CINEMA2K_24;
966 }else if(fps == 48 ){
967 parameters->cp_cinema = OPJ_CINEMA2K_48;
969 fprintf(stderr,"Incorrect value!! must be 24 or 48\n");
972 fprintf(stdout,"CINEMA 2K profile activated\n"
973 "Other options specified could be overriden\n");
978 /* ------------------------------------------------------ */
980 case 'y': /* Digital Cinema 4K profile compliance*/
982 parameters->cp_cinema = OPJ_CINEMA4K_24;
983 fprintf(stdout,"CINEMA 4K profile activated\n"
984 "Other options specified could be overriden\n");
988 /* ------------------------------------------------------ */
990 case 'Y': /* Shall we do an MCT ? 0:no_mct;1:rgb->ycc;2:custom mct (-m option required)*/
993 sscanf(opj_optarg,"%d",&mct_mode);
994 if(mct_mode < 0 || mct_mode > 2){
995 fprintf(stderr,"MCT incorrect value!! Current accepted values are 0, 1 or 2.\n");
998 parameters->tcp_mct = (char) mct_mode;
1002 /* ------------------------------------------------------ */
1005 case 'm': /* mct input file */
1007 char *lFilename = opj_optarg;
1010 float *lCurrentDoublePtr;
1013 int lNbComp = 0, lTotalComp, lMctComp, i2;
1014 size_t lStrLen, lStrFread;
1017 FILE * lFile = fopen(lFilename,"r");
1018 if (lFile == NULL) {
1022 /* Set size of file and read its content*/
1023 fseek(lFile,0,SEEK_END);
1024 lStrLen = (size_t)ftell(lFile);
1025 fseek(lFile,0,SEEK_SET);
1026 lMatrix = (char *) malloc(lStrLen + 1);
1027 lStrFread = fread(lMatrix, 1, lStrLen, lFile);
1029 if( lStrLen != lStrFread ) return 1;
1031 lMatrix[lStrLen] = 0;
1032 lCurrentPtr = lMatrix;
1034 /* replace ',' by 0 */
1035 while (*lCurrentPtr != 0 ) {
1036 if (*lCurrentPtr == ' ') {
1043 lCurrentPtr = lMatrix;
1045 lNbComp = (int) (sqrt(4*lNbComp + 1)/2. - 0.5);
1046 lMctComp = lNbComp * lNbComp;
1047 lTotalComp = lMctComp + lNbComp;
1048 lSpace = (float *) malloc((size_t)lTotalComp * sizeof(float));
1049 lCurrentDoublePtr = lSpace;
1050 for (i2=0;i2<lMctComp;++i2) {
1051 lStrLen = strlen(lCurrentPtr) + 1;
1052 *lCurrentDoublePtr++ = (float) atof(lCurrentPtr);
1053 lCurrentPtr += lStrLen;
1056 l_int_ptr = (int*) lCurrentDoublePtr;
1057 for (i2=0;i2<lNbComp;++i2) {
1058 lStrLen = strlen(lCurrentPtr) + 1;
1059 *l_int_ptr++ = atoi(lCurrentPtr);
1060 lCurrentPtr += lStrLen;
1063 /* TODO should not be here ! */
1064 opj_set_MCT(parameters, lSpace, (int *)(lSpace + lMctComp), (OPJ_UINT32)lNbComp);
1073 /* ------------------------------------------------------ */
1077 /* ------------------------------------------------------ */
1079 case 'W': /* JPWL capabilities switched on */
1082 int hprot, pprot, sens, addr, size, range;
1084 /* we need to enable indexing */
1085 if (!indexfilename || !*indexfilename) {
1086 strncpy(indexfilename, JPWL_PRIVATEINDEX_NAME, OPJ_PATH_LEN);
1089 /* search for different protection methods */
1091 /* break the option in comma points and parse the result */
1092 token = strtok(opj_optarg, ",");
1093 while(token != NULL) {
1095 /* search header error protection method */
1096 if (*token == 'h') {
1098 static int tile = 0, tilespec = 0, lasttileno = 0;
1100 hprot = 1; /* predefined method */
1102 if(sscanf(token, "h=%d", &hprot) == 1) {
1103 /* Main header, specified */
1104 if (!((hprot == 0) || (hprot == 1) || (hprot == 16) || (hprot == 32) ||
1105 ((hprot >= 37) && (hprot <= 128)))) {
1106 fprintf(stderr, "ERROR -> invalid main header protection method h = %d\n", hprot);
1109 parameters->jpwl_hprot_MH = hprot;
1111 } else if(sscanf(token, "h%d=%d", &tile, &hprot) == 2) {
1112 /* Tile part header, specified */
1113 if (!((hprot == 0) || (hprot == 1) || (hprot == 16) || (hprot == 32) ||
1114 ((hprot >= 37) && (hprot <= 128)))) {
1115 fprintf(stderr, "ERROR -> invalid tile part header protection method h = %d\n", hprot);
1119 fprintf(stderr, "ERROR -> invalid tile part number on protection method t = %d\n", tile);
1122 if (tilespec < JPWL_MAX_NO_TILESPECS) {
1123 parameters->jpwl_hprot_TPH_tileno[tilespec] = lasttileno = tile;
1124 parameters->jpwl_hprot_TPH[tilespec++] = hprot;
1127 } else if(sscanf(token, "h%d", &tile) == 1) {
1128 /* Tile part header, unspecified */
1130 fprintf(stderr, "ERROR -> invalid tile part number on protection method t = %d\n", tile);
1133 if (tilespec < JPWL_MAX_NO_TILESPECS) {
1134 parameters->jpwl_hprot_TPH_tileno[tilespec] = lasttileno = tile;
1135 parameters->jpwl_hprot_TPH[tilespec++] = hprot;
1139 } else if (!strcmp(token, "h")) {
1140 /* Main header, unspecified */
1141 parameters->jpwl_hprot_MH = hprot;
1144 fprintf(stderr, "ERROR -> invalid protection method selection = %s\n", token);
1150 /* search packet error protection method */
1151 if (*token == 'p') {
1153 static int pack = 0, tile = 0, packspec = 0;
1155 pprot = 1; /* predefined method */
1157 if (sscanf(token, "p=%d", &pprot) == 1) {
1158 /* Method for all tiles and all packets */
1159 if (!((pprot == 0) || (pprot == 1) || (pprot == 16) || (pprot == 32) ||
1160 ((pprot >= 37) && (pprot <= 128)))) {
1161 fprintf(stderr, "ERROR -> invalid default packet protection method p = %d\n", pprot);
1164 parameters->jpwl_pprot_tileno[0] = 0;
1165 parameters->jpwl_pprot_packno[0] = 0;
1166 parameters->jpwl_pprot[0] = pprot;
1168 } else if (sscanf(token, "p%d=%d", &tile, &pprot) == 2) {
1169 /* method specified from that tile on */
1170 if (!((pprot == 0) || (pprot == 1) || (pprot == 16) || (pprot == 32) ||
1171 ((pprot >= 37) && (pprot <= 128)))) {
1172 fprintf(stderr, "ERROR -> invalid packet protection method p = %d\n", pprot);
1176 fprintf(stderr, "ERROR -> invalid tile part number on protection method p = %d\n", tile);
1179 if (packspec < JPWL_MAX_NO_PACKSPECS) {
1180 parameters->jpwl_pprot_tileno[packspec] = tile;
1181 parameters->jpwl_pprot_packno[packspec] = 0;
1182 parameters->jpwl_pprot[packspec++] = pprot;
1185 } else if (sscanf(token, "p%d:%d=%d", &tile, &pack, &pprot) == 3) {
1186 /* method fully specified from that tile and that packet on */
1187 if (!((pprot == 0) || (pprot == 1) || (pprot == 16) || (pprot == 32) ||
1188 ((pprot >= 37) && (pprot <= 128)))) {
1189 fprintf(stderr, "ERROR -> invalid packet protection method p = %d\n", pprot);
1193 fprintf(stderr, "ERROR -> invalid tile part number on protection method p = %d\n", tile);
1197 fprintf(stderr, "ERROR -> invalid packet number on protection method p = %d\n", pack);
1200 if (packspec < JPWL_MAX_NO_PACKSPECS) {
1201 parameters->jpwl_pprot_tileno[packspec] = tile;
1202 parameters->jpwl_pprot_packno[packspec] = pack;
1203 parameters->jpwl_pprot[packspec++] = pprot;
1206 } else if (sscanf(token, "p%d:%d", &tile, &pack) == 2) {
1207 /* default method from that tile and that packet on */
1208 if (!((pprot == 0) || (pprot == 1) || (pprot == 16) || (pprot == 32) ||
1209 ((pprot >= 37) && (pprot <= 128)))) {
1210 fprintf(stderr, "ERROR -> invalid packet protection method p = %d\n", pprot);
1214 fprintf(stderr, "ERROR -> invalid tile part number on protection method p = %d\n", tile);
1218 fprintf(stderr, "ERROR -> invalid packet number on protection method p = %d\n", pack);
1221 if (packspec < JPWL_MAX_NO_PACKSPECS) {
1222 parameters->jpwl_pprot_tileno[packspec] = tile;
1223 parameters->jpwl_pprot_packno[packspec] = pack;
1224 parameters->jpwl_pprot[packspec++] = pprot;
1227 } else if (sscanf(token, "p%d", &tile) == 1) {
1228 /* default from a tile on */
1230 fprintf(stderr, "ERROR -> invalid tile part number on protection method p = %d\n", tile);
1233 if (packspec < JPWL_MAX_NO_PACKSPECS) {
1234 parameters->jpwl_pprot_tileno[packspec] = tile;
1235 parameters->jpwl_pprot_packno[packspec] = 0;
1236 parameters->jpwl_pprot[packspec++] = pprot;
1240 } else if (!strcmp(token, "p")) {
1242 parameters->jpwl_pprot_tileno[0] = 0;
1243 parameters->jpwl_pprot_packno[0] = 0;
1244 parameters->jpwl_pprot[0] = pprot;
1247 fprintf(stderr, "ERROR -> invalid protection method selection = %s\n", token);
1253 /* search sensitivity method */
1254 if (*token == 's') {
1256 static int tile = 0, tilespec = 0, lasttileno = 0;
1258 sens = 0; /* predefined: relative error */
1260 if(sscanf(token, "s=%d", &sens) == 1) {
1261 /* Main header, specified */
1262 if ((sens < -1) || (sens > 7)) {
1263 fprintf(stderr, "ERROR -> invalid main header sensitivity method s = %d\n", sens);
1266 parameters->jpwl_sens_MH = sens;
1268 } else if(sscanf(token, "s%d=%d", &tile, &sens) == 2) {
1269 /* Tile part header, specified */
1270 if ((sens < -1) || (sens > 7)) {
1271 fprintf(stderr, "ERROR -> invalid tile part header sensitivity method s = %d\n", sens);
1275 fprintf(stderr, "ERROR -> invalid tile part number on sensitivity method t = %d\n", tile);
1278 if (tilespec < JPWL_MAX_NO_TILESPECS) {
1279 parameters->jpwl_sens_TPH_tileno[tilespec] = lasttileno = tile;
1280 parameters->jpwl_sens_TPH[tilespec++] = sens;
1283 } else if(sscanf(token, "s%d", &tile) == 1) {
1284 /* Tile part header, unspecified */
1286 fprintf(stderr, "ERROR -> invalid tile part number on sensitivity method t = %d\n", tile);
1289 if (tilespec < JPWL_MAX_NO_TILESPECS) {
1290 parameters->jpwl_sens_TPH_tileno[tilespec] = lasttileno = tile;
1291 parameters->jpwl_sens_TPH[tilespec++] = hprot;
1294 } else if (!strcmp(token, "s")) {
1295 /* Main header, unspecified */
1296 parameters->jpwl_sens_MH = sens;
1299 fprintf(stderr, "ERROR -> invalid sensitivity method selection = %s\n", token);
1303 parameters->jpwl_sens_size = 2; /* 2 bytes for default size */
1306 /* search addressing size */
1307 if (*token == 'a') {
1310 addr = 0; /* predefined: auto */
1312 if(sscanf(token, "a=%d", &addr) == 1) {
1314 if ((addr != 0) && (addr != 2) && (addr != 4)) {
1315 fprintf(stderr, "ERROR -> invalid addressing size a = %d\n", addr);
1318 parameters->jpwl_sens_addr = addr;
1320 } else if (!strcmp(token, "a")) {
1322 parameters->jpwl_sens_addr = addr; /* auto for default size */
1325 fprintf(stderr, "ERROR -> invalid addressing selection = %s\n", token);
1331 /* search sensitivity size */
1332 if (*token == 'z') {
1335 size = 1; /* predefined: 1 byte */
1337 if(sscanf(token, "z=%d", &size) == 1) {
1339 if ((size != 0) && (size != 1) && (size != 2)) {
1340 fprintf(stderr, "ERROR -> invalid sensitivity size z = %d\n", size);
1343 parameters->jpwl_sens_size = size;
1345 } else if (!strcmp(token, "a")) {
1347 parameters->jpwl_sens_size = size; /* 1 for default size */
1350 fprintf(stderr, "ERROR -> invalid size selection = %s\n", token);
1356 /* search range method */
1357 if (*token == 'g') {
1360 range = 0; /* predefined: 0 (packet) */
1362 if(sscanf(token, "g=%d", &range) == 1) {
1364 if ((range < 0) || (range > 3)) {
1365 fprintf(stderr, "ERROR -> invalid sensitivity range method g = %d\n", range);
1368 parameters->jpwl_sens_range = range;
1370 } else if (!strcmp(token, "g")) {
1372 parameters->jpwl_sens_range = range;
1375 fprintf(stderr, "ERROR -> invalid range selection = %s\n", token);
1381 /* next token or bust */
1382 token = strtok(NULL, ",");
1387 fprintf(stdout, "Info: JPWL capabilities enabled\n");
1388 parameters->jpwl_epc_on = OPJ_TRUE;
1392 #endif /* USE_JPWL */
1394 /* ------------------------------------------------------ */
1396 case 'J': /* jpip on */
1398 parameters->jpip_on = OPJ_TRUE;
1401 /* ------------------------------------------------------ */
1405 fprintf(stderr, "ERROR -> Command line not valid\n");
1410 if(img_fol->set_imgdir == 1){
1411 if(!(parameters->infile[0] == 0)){
1412 fprintf(stderr, "Error: options -ImgDir and -i cannot be used together !!\n");
1415 if(img_fol->set_out_format == 0){
1416 fprintf(stderr, "Error: When -ImgDir is used, -OutFor <FORMAT> must be used !!\n");
1417 fprintf(stderr, "Only one format allowed! Valid formats are j2k and jp2!!\n");
1420 if(!((parameters->outfile[0] == 0))){
1421 fprintf(stderr, "Error: options -ImgDir and -o cannot be used together !!\n");
1422 fprintf(stderr, "Specify OutputFormat using -OutFor<FORMAT> !!\n");
1426 if((parameters->infile[0] == 0) || (parameters->outfile[0] == 0)) {
1427 fprintf(stderr, "Example: %s -i image.ppm -o image.j2k\n",argv[0]);
1428 fprintf(stderr, " Try: %s -h\n",argv[0]);
1433 if ( (parameters->decod_format == RAW_DFMT && raw_cp->rawWidth == 0)
1434 || (parameters->decod_format == RAWL_DFMT && raw_cp->rawWidth == 0)) {
1435 fprintf(stderr,"\nError: invalid raw image parameters\n");
1436 fprintf(stderr,"Please use the Format option -F:\n");
1437 fprintf(stderr,"-F rawWidth,rawHeight,rawComp,rawBitDepth,s/u (Signed/Unsigned)\n");
1438 fprintf(stderr,"Example: -i lena.raw -o lena.j2k -F 512,512,3,8,u\n");
1439 fprintf(stderr,"Aborting\n");
1443 if ((parameters->cp_disto_alloc || parameters->cp_fixed_alloc || parameters->cp_fixed_quality)
1444 && (!(parameters->cp_disto_alloc ^ parameters->cp_fixed_alloc ^ parameters->cp_fixed_quality))) {
1445 fprintf(stderr, "Error: options -r -q and -f cannot be used together !!\n");
1447 } /* mod fixed_quality */
1449 /* if no rate entered, lossless by default */
1450 if (parameters->tcp_numlayers == 0) {
1451 parameters->tcp_rates[0] = 0; /* MOD antonin : losslessbug */
1452 parameters->tcp_numlayers++;
1453 parameters->cp_disto_alloc = 1;
1456 if((parameters->cp_tx0 > parameters->image_offset_x0) || (parameters->cp_ty0 > parameters->image_offset_y0)) {
1458 "Error: Tile offset dimension is unnappropriate --> TX0(%d)<=IMG_X0(%d) TYO(%d)<=IMG_Y0(%d) \n",
1459 parameters->cp_tx0, parameters->image_offset_x0, parameters->cp_ty0, parameters->image_offset_y0);
1463 for (i = 0; i < parameters->numpocs; i++) {
1464 if (parameters->POC[i].prg == -1) {
1466 "Unrecognized progression order in option -P (POC n %d) [LRCP, RLCP, RPCL, PCRL, CPRL] !!\n",
1474 /* -------------------------------------------------------------------------- */
1477 sample error debug callback expecting no client object
1479 static void error_callback(const char *msg, void *client_data) {
1481 fprintf(stdout, "[ERROR] %s", msg);
1484 sample warning debug callback expecting no client object
1486 static void warning_callback(const char *msg, void *client_data) {
1488 fprintf(stdout, "[WARNING] %s", msg);
1491 sample debug callback expecting no client object
1493 static void info_callback(const char *msg, void *client_data) {
1495 fprintf(stdout, "[INFO] %s", msg);
1498 /* -------------------------------------------------------------------------- */
1502 /* -------------------------------------------------------------------------- */
1503 int main(int argc, char **argv) {
1505 opj_cparameters_t parameters; /* compression parameters */
1507 opj_stream_t *l_stream = 00;
1508 opj_codec_t* l_codec = 00;
1509 opj_image_t *image = NULL;
1510 raw_cparameters_t raw_cp;
1512 char indexfilename[OPJ_PATH_LEN]; /* index file name */
1514 unsigned int i, num_images, imageno;
1516 dircnt_t *dirptr = NULL;
1519 OPJ_BOOL bUseTiles = OPJ_FALSE; /* OPJ_TRUE */
1520 OPJ_UINT32 l_nb_tiles = 4;
1522 /* set encoding parameters to default values */
1523 opj_set_default_encoder_parameters(¶meters);
1525 /* Initialize indexfilename and img_fol */
1527 memset(&img_fol,0,sizeof(img_fol_t));
1529 /* parse input and get user encoding parameters */
1530 parameters.tcp_mct = (char) 255; /* This will be set later according to the input image or the provided option */
1531 if(parse_cmdline_encoder(argc, argv, ¶meters,&img_fol, &raw_cp, indexfilename) == 1) {
1535 /* Create comment for codestream */
1536 if(parameters.cp_comment == NULL) {
1537 const char comment[] = "Created by OpenJPEG version ";
1538 const size_t clen = strlen(comment);
1539 const char *version = opj_version();
1542 parameters.cp_comment = (char*)malloc(clen+strlen(version)+11);
1543 sprintf(parameters.cp_comment,"%s%s with JPWL", comment, version);
1545 parameters.cp_comment = (char*)malloc(clen+strlen(version)+1);
1546 sprintf(parameters.cp_comment,"%s%s", comment, version);
1551 /* Read directory if necessary */
1552 if(img_fol.set_imgdir==1){
1553 num_images=get_num_images(img_fol.imgdirpath);
1554 dirptr=(dircnt_t*)malloc(sizeof(dircnt_t));
1556 dirptr->filename_buf = (char*)malloc(num_images*OPJ_PATH_LEN*sizeof(char)); /* Stores at max 10 image file names*/
1557 dirptr->filename = (char**) malloc(num_images*sizeof(char*));
1558 if(!dirptr->filename_buf){
1561 for(i=0;i<num_images;i++){
1562 dirptr->filename[i] = dirptr->filename_buf + i*OPJ_PATH_LEN;
1565 if(load_images(dirptr,img_fol.imgdirpath)==1){
1569 fprintf(stdout,"Folder is empty\n");
1575 /*Encoding image one by one*/
1576 for(imageno=0;imageno<num_images;imageno++) {
1578 fprintf(stderr,"\n");
1580 if(img_fol.set_imgdir==1){
1581 if (get_next_file((int)imageno, dirptr,&img_fol, ¶meters)) {
1582 fprintf(stderr,"skipping file...\n");
1587 switch(parameters.decod_format) {
1604 fprintf(stderr,"skipping file...\n");
1608 /* decode the source image */
1609 /* ----------------------- */
1611 switch (parameters.decod_format) {
1613 image = pgxtoimage(parameters.infile, ¶meters);
1615 fprintf(stderr, "Unable to load pgx file\n");
1621 image = pnmtoimage(parameters.infile, ¶meters);
1623 fprintf(stderr, "Unable to load pnm file\n");
1629 image = bmptoimage(parameters.infile, ¶meters);
1631 fprintf(stderr, "Unable to load bmp file\n");
1636 #ifdef OPJ_HAVE_LIBTIFF
1638 image = tiftoimage(parameters.infile, ¶meters);
1640 fprintf(stderr, "Unable to load tiff file\n");
1644 #endif /* OPJ_HAVE_LIBTIFF */
1647 image = rawtoimage(parameters.infile, ¶meters, &raw_cp);
1649 fprintf(stderr, "Unable to load raw file\n");
1655 image = rawltoimage(parameters.infile, ¶meters, &raw_cp);
1657 fprintf(stderr, "Unable to load raw file\n");
1663 image = tgatoimage(parameters.infile, ¶meters);
1665 fprintf(stderr, "Unable to load tga file\n");
1670 #ifdef OPJ_HAVE_LIBPNG
1672 image = pngtoimage(parameters.infile, ¶meters);
1674 fprintf(stderr, "Unable to load png file\n");
1678 #endif /* OPJ_HAVE_LIBPNG */
1681 /* Can happen if input file is TIFF or PNG
1682 * and OPJ_HAVE_LIBTIF or OPJ_HAVE_LIBPNG is undefined
1685 fprintf(stderr, "Unable to load file: got no image\n");
1689 /* Decide if MCT should be used */
1690 if (parameters.tcp_mct == (char) 255) { /* mct mode has not been set in commandline */
1691 parameters.tcp_mct = (image->numcomps >= 3) ? 1 : 0;
1692 } else { /* mct mode has been set in commandline */
1693 if ((parameters.tcp_mct == 1) && (image->numcomps < 3)){
1694 fprintf(stderr, "RGB->YCC conversion cannot be used:\n");
1695 fprintf(stderr, "Input image has less than 3 components\n");
1698 if ((parameters.tcp_mct == 2) && (!parameters.mct_data)){
1699 fprintf(stderr, "Custom MCT has been set but no array-based MCT\n");
1700 fprintf(stderr, "has been provided. Aborting.\n");
1705 /* encode the destination image */
1706 /* ---------------------------- */
1708 switch(parameters.cod_format) {
1709 case J2K_CFMT: /* JPEG-2000 codestream */
1711 /* Get a decoder handle */
1712 l_codec = opj_create_compress(OPJ_CODEC_J2K);
1715 case JP2_CFMT: /* JPEG 2000 compressed image data */
1717 /* Get a decoder handle */
1718 l_codec = opj_create_compress(OPJ_CODEC_JP2);
1722 fprintf(stderr, "skipping file..\n");
1723 opj_stream_destroy_v3(l_stream);
1727 /* catch events using our callbacks and give a local context */
1728 opj_set_info_handler(l_codec, info_callback,00);
1729 opj_set_warning_handler(l_codec, warning_callback,00);
1730 opj_set_error_handler(l_codec, error_callback,00);
1733 parameters.cp_tx0 = 0;
1734 parameters.cp_ty0 = 0;
1735 parameters.tile_size_on = OPJ_TRUE;
1736 parameters.cp_tdx = 512;
1737 parameters.cp_tdy = 512;
1739 opj_setup_encoder(l_codec, ¶meters, image);
1741 /* open a byte stream for writing and allocate memory for all tiles */
1742 l_stream = opj_stream_create_default_file_stream_v3(parameters.outfile,OPJ_FALSE);
1747 /* encode the image */
1748 bSuccess = opj_start_compress(l_codec,image,l_stream);
1750 fprintf(stderr, "failed to encode image: opj_start_compress\n");
1754 OPJ_UINT32 l_data_size = 512*512*3;
1755 l_data = (OPJ_BYTE*) malloc( l_data_size * sizeof(OPJ_BYTE));
1756 memset(l_data, 0, l_data_size );
1758 for (i=0;i<l_nb_tiles;++i) {
1759 if (! opj_write_tile(l_codec,i,l_data,l_data_size,l_stream)) {
1760 fprintf(stderr, "ERROR -> test_tile_encoder: failed to write the tile %d!\n",i);
1761 opj_stream_destroy_v3(l_stream);
1762 opj_destroy_codec(l_codec);
1763 opj_image_destroy(image);
1770 bSuccess = bSuccess && opj_encode(l_codec, l_stream);
1772 fprintf(stderr, "failed to encode image: opj_encode\n");
1775 bSuccess = bSuccess && opj_end_compress(l_codec, l_stream);
1777 fprintf(stderr, "failed to encode image: opj_end_compress\n");
1781 opj_stream_destroy_v3(l_stream);
1782 opj_destroy_codec(l_codec);
1783 opj_image_destroy(image);
1784 fprintf(stderr, "failed to encode image\n");
1788 fprintf(stderr,"Generated outfile %s\n",parameters.outfile);
1789 /* close and free the byte stream */
1790 opj_stream_destroy_v3(l_stream);
1792 /* free remaining compression structures */
1793 opj_destroy_codec(l_codec);
1795 /* free image data */
1796 opj_image_destroy(image);
1800 /* free user parameters structure */
1801 if(parameters.cp_comment) free(parameters.cp_comment);
1802 if(parameters.cp_matrice) free(parameters.cp_matrice);
1803 if(raw_cp.rawComps) free(raw_cp.rawComps);