-/*\r
- * Copyright (c) 2001-2003, David Janssens\r
- * Copyright (c) 2002-2003, Yannick Verschueren\r
- * Copyright (c) 2003-2005, Francois Devaux and Antonin Descampe\r
- * Copyright (c) 2005, Herve Drolon, FreeImage Team\r
- * Copyright (c) 2002-2005, Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium\r
- * Copyright (c) 2006, M�nica D�ez Garc�a, Image Processing Laboratory, University of Valladolid, Spain\r
- * All rights reserved.\r
- *\r
- * Redistribution and use in source and binary forms, with or without\r
- * modification, are permitted provided that the following conditions\r
- * are met:\r
- * 1. Redistributions of source code must retain the above copyright\r
- * notice, this list of conditions and the following disclaimer.\r
- * 2. Redistributions in binary form must reproduce the above copyright\r
- * notice, this list of conditions and the following disclaimer in the\r
- * documentation and/or other materials provided with the distribution.\r
- *\r
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'\r
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\r
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE\r
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE\r
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR\r
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF\r
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS\r
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN\r
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)\r
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE\r
- * POSSIBILITY OF SUCH DAMAGE.\r
- */\r
-#include <stdio.h>\r
-#include <string.h>\r
-#include <stdlib.h>\r
-\r
-#include "opj_config.h"\r
-#include "openjp3d.h"\r
-#include "opj_getopt.h"\r
-#include "convert.h"\r
-\r
-#ifdef _WIN32\r
-#include <windows.h>\r
-#else\r
-#define stricmp strcasecmp\r
-#define strnicmp strncasecmp\r
-#endif /* _WIN32 */\r
-\r
-/* ----------------------------------------------------------------------- */\r
-\r
-void encode_help_display() {\r
- fprintf(stdout,"List of parameters for the JPEG2000 Part 10 encoder:\n");\r
- fprintf(stdout,"------------\n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"Required Parameters (except with -h):\n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-i : source file (-i source.bin or source*.pgx) \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-m : source characteristics file (-m imgfile.img) \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-o : destination file (-o dest.jp3d) \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"Optional Parameters:\n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-h : display the help information \n ");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-n : number of resolutions (-n 3,3,3) \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-I : use the irreversible transforms: ICT + DWT 9-7 (-I) \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-C : coding algorithm (-C 2EB) [2EB, 3EB] \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-r : different compression ratios for successive layers (-r 20,10,5)\n ");\r
- fprintf(stdout," - The rate specified for each quality level is the desired compression factor.\n");\r
- fprintf(stdout," - Rate 1 means lossless compression\n");\r
- fprintf(stdout," (options -r and -q cannot be used together)\n ");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-q : different psnr for successive layers (-q 30,40,50) \n ");\r
- fprintf(stdout," (options -r and -q cannot be used together)\n ");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-b : size of code block (-b 32,32,32) \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-c : size of precinct (-c 128,128,128) \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-t : size of tile (-t 512,512,512) \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-p : progression order (-p LRCP) [LRCP, RLCP, RPCL, PCRL, CPRL] \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-s : subsampling factor (-s 2,2,2) [-s X,Y,Z] \n");\r
- fprintf(stdout," - Remark: subsampling bigger than 2 can produce error\n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-SOP : write SOP marker before each packet \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-EPH : write EPH marker after each header packet \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-M : code-block style (-M 0) [1=BYPASS(LAZY) 2=RESET 4=RESTART(TERMALL)\n");\r
- fprintf(stdout," 8=VSC 16=PTERM 32=SEGSYM 64=3DCTXT] \n");\r
- fprintf(stdout," Indicate multiple modes by adding their values. \n");\r
- fprintf(stdout," ex: RESTART(4) + RESET(2) + SEGMARK(32) = -M 38\n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-D : define DC offset (-D 12) \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-x : create an index file *.Idx (-x index_name.Idx) \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-ROI : c=%%d,U=%%d : quantization indices upshifted \n");\r
- fprintf(stdout," for component c=%%d [%%d = 0,1,2]\n");\r
- fprintf(stdout," with a value of U=%%d [0 <= %%d <= 37] (i.e. -ROI:c=0,U=25) \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-d : offset of the origin of the volume (-d 150,300,100) \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"-l : offset of the origin of the tiles (-l 100,75,25) \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"DEFAULT CODING:\n");\r
- fprintf(stdout,"------------\n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout," * Lossless\n");\r
- fprintf(stdout," * 1 tile\n");\r
- fprintf(stdout," * Size of precinct : 2^15 x 2^15 x 2^15 (means 1 precinct)\n");\r
- fprintf(stdout," * Size of code-block : 64 x 64 x 64\n");\r
- fprintf(stdout," * Number of resolutions in x, y and z axis: 3\n");\r
- fprintf(stdout," * No SOP marker in the codestream\n");\r
- fprintf(stdout," * No EPH marker in the codestream\n");\r
- fprintf(stdout," * No sub-sampling in x, y or z direction\n");\r
- fprintf(stdout," * No mode switch activated\n");\r
- fprintf(stdout," * Progression order: LRCP\n");\r
- fprintf(stdout," * No index file\n");\r
- fprintf(stdout," * No ROI upshifted\n");\r
- fprintf(stdout," * No offset of the origin of the volume\n");\r
- fprintf(stdout," * No offset of the origin of the tiles\n");\r
- fprintf(stdout," * Reversible DWT 5-3 on each 2D slice\n");\r
- fprintf(stdout," * Coding algorithm: 2D-EBCOT \n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"REMARKS:\n");\r
- fprintf(stdout,"---------\n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"- The markers written to the main_header are : SOC SIZ COD QCD COM.\n");\r
- fprintf(stdout,"- COD and QCD markers will never appear in the tile_header.\n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"- You need enough disk space memory (twice the original) to encode \n");\r
- fprintf(stdout,"the volume,i.e. for a 1.5 GB volume you need a minimum of 3GB of disk memory)\n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"- When loading *.pgx files, a relative path to directory is needed for input argument \n");\r
- fprintf(stdout," followed by the common prefix of the slices and a '*' character representing sequential numeration.\n");\r
- fprintf(stdout,"( -i relativepath/slices*.pgx )\n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout," - The index file has the structure below:\n");\r
- fprintf(stdout,"\n");\r
- fprintf(stdout,"\t Image_height Image_width Image_depth\n");\r
- fprintf(stdout,"\t Progression order: 0 (LRCP)\n");\r
- fprintf(stdout,"\t Tiles_size_X Tiles_size_Y Tiles_size_Z\n");\r
- fprintf(stdout,"\t Components_nb\n");\r
- fprintf(stdout,"\t Layers_nb\n");\r
- fprintf(stdout,"\t Decomposition_levels\n");\r
- fprintf(stdout,"\t [Precincts_size_X_res_Nr Precincts_size_Y_res_Nr Precincts_size_Z_res_Nr]\n\t ...\n");\r
- fprintf(stdout,"\t [Precincts_size_X_res_0 Precincts_size_Y_res_0 Precincts_size_Z_res_0]\n");\r
- fprintf(stdout,"\t Main_header_end_position\n");\r
- fprintf(stdout,"\t Codestream_size\n");\r
- fprintf(stdout,"\t Tile_0 [start_pos end_header end_pos TotalDisto NumPix MaxMSE]\n");\r
- fprintf(stdout,"\t ...\n");\r
- fprintf(stdout,"\t Tile_Nt [ '' '' '' '' '' '' ]\n");\r
- fprintf(stdout,"\t Tpacket_0 [Tile layer res. comp. prec. start_pos end_pos disto]\n");\r
- fprintf(stdout,"\t ...\n");\r
- fprintf(stdout,"\t Tpacket_Np ['' '' '' '' '' '' '' '' ]\n");\r
- fprintf(stdout,"\t MaxDisto\n");\r
- fprintf(stdout,"\t TotalDisto\n\n");\r
- fprintf(stdout,"\n");\r
-\r
-}\r
-\r
-OPJ_PROG_ORDER give_progression(char progression[4]) {\r
- if(strncmp(progression, "LRCP", 4) == 0) {\r
- return LRCP;\r
- }\r
- if(strncmp(progression, "RLCP", 4) == 0) {\r
- return RLCP;\r
- }\r
- if(strncmp(progression, "RPCL", 4) == 0) {\r
- return RPCL;\r
- }\r
- if(strncmp(progression, "PCRL", 4) == 0) {\r
- return PCRL;\r
- }\r
- if(strncmp(progression, "CPRL", 4) == 0) {\r
- return CPRL;\r
- }\r
-\r
- return PROG_UNKNOWN;\r
-}\r
-\r
-OPJ_TRANSFORM give_transform(char transform[4]) {\r
- if(strncmp(transform, "2DWT", 4) == 0) {\r
- return TRF_2D_DWT;\r
- }\r
- if(strncmp(transform, "3DWT", 4) == 0) {\r
- return TRF_3D_DWT;\r
- }\r
- return TRF_UNKNOWN;\r
-}\r
-\r
-OPJ_ENTROPY_CODING give_coding(char coding[3]) {\r
-\r
- if(strncmp(coding, "2EB", 3) == 0) {\r
- return ENCOD_2EB;\r
- }\r
- if(strncmp(coding, "3EB", 3) == 0) {\r
- return ENCOD_3EB;\r
- }\r
- /*if(strncmp(coding, "2GR", 3) == 0) {\r
- return ENCOD_2GR;\r
- }\r
- if(strncmp(coding, "3GR", 3) == 0) {\r
- return ENCOD_3GR;\r
- }*/\r
-\r
- return ENCOD_UNKNOWN;\r
-}\r
-\r
-int get_file_format(char *filename) {\r
- int i;\r
- static const char *extension[] = {"pgx", "bin", "img", "j3d", "jp3d", "j2k"};\r
- static const int format[] = { PGX_DFMT, BIN_DFMT, IMG_DFMT, J3D_CFMT, J3D_CFMT, J2K_CFMT};\r
- char * ext = strrchr(filename, '.');\r
- if (ext) {\r
- ext++;\r
- for(i = 0; i < sizeof(format)/sizeof(*format); i++) {\r
- if(strnicmp(ext, extension[i], 3) == 0) {\r
- return format[i];\r
- }\r
- }\r
- }\r
-\r
- return -1;\r
-}\r
-\r
-/* ------------------------------------------------------------------------------------ */\r
-\r
-int parse_cmdline_encoder(int argc, char **argv, opj_cparameters_t *parameters) {\r
- int i, value;\r
-\r
- /* parse the command line */\r
-\r
- while (1) {\r
- int c = opj_getopt(argc, argv, "i:m:o:r:q:f:t:n:c:b:x:p:s:d:hP:S:E:M:D:R:l:T:C:A:I");\r
- if (c == -1)\r
- break;\r
- switch (c) {\r
- case 'i': /* input file */\r
- {\r
- char *infile = opj_optarg;\r
- parameters->decod_format = get_file_format(infile);\r
- switch(parameters->decod_format) {\r
- case PGX_DFMT:\r
- case BIN_DFMT:\r
- case IMG_DFMT:\r
- break;\r
- default:\r
- fprintf(stdout, "[ERROR] Unrecognized format for infile : %s [accept only *.pgx or *.bin] !!\n\n", infile);\r
- return 1;\r
- break;\r
- }\r
- strncpy(parameters->infile, infile, MAX_PATH);\r
- fprintf(stdout, "[INFO] Infile: %s \n", parameters->infile);\r
-\r
- }\r
- break;\r
- \r
- /* ----------------------------------------------------- */\r
- case 'm': /* input IMG file */\r
- {\r
- char *imgfile = opj_optarg;\r
- int imgformat = get_file_format(imgfile);\r
- switch(imgformat) {\r
- case IMG_DFMT:\r
- break;\r
- default:\r
- fprintf(stdout, "[ERROR] Unrecognized format for imgfile : %s [accept only *.img] !!\n\n", imgfile);\r
- return 1;\r
- break;\r
- }\r
- strncpy(parameters->imgfile, imgfile, MAX_PATH);\r
- fprintf(stdout, "[INFO] Imgfile: %s Format: %d\n", parameters->imgfile, imgformat);\r
- }\r
- break;\r
- \r
- /* ----------------------------------------------------- */\r
- case 'o': /* output file */\r
- {\r
- char *outfile = opj_optarg;\r
- parameters->cod_format = get_file_format(outfile);\r
- switch(parameters->cod_format) {\r
- case J3D_CFMT:\r
- case J2K_CFMT:\r
- case LSE_CFMT:\r
- break;\r
- default:\r
- fprintf(stdout, "[ERROR] Unknown output format volume %s [only *.j2k, *.lse3d or *.jp3d]!! \n", outfile);\r
- return 1;\r
- break;\r
- }\r
- strncpy(parameters->outfile, outfile, MAX_PATH);\r
- fprintf(stdout, "[INFO] Outfile: %s \n", parameters->outfile);\r
- }\r
- break;\r
-\r
- /* ----------------------------------------------------- */\r
- \r
- case 'r': /* define compression rates for each layer */\r
- {\r
- char *s = opj_optarg;\r
- while (sscanf(s, "%f", ¶meters->tcp_rates[parameters->tcp_numlayers]) == 1) {\r
- parameters->tcp_numlayers++;\r
- while (*s && *s != ',') {\r
- s++;\r
- }\r
- if (!*s)\r
- break;\r
- s++;\r
- }\r
- parameters->cp_disto_alloc = 1;\r
- }\r
- break;\r
- \r
- /* ----------------------------------------------------- */\r
- \r
- case 'q': /* define distorsion (PSNR) for each layer */\r
- {\r
- char *s = opj_optarg;\r
- while (sscanf(s, "%f", ¶meters->tcp_distoratio[parameters->tcp_numlayers]) == 1) {\r
- parameters->tcp_numlayers++;\r
- while (*s && *s != ',') {\r
- s++;\r
- }\r
- if (!*s)\r
- break;\r
- s++;\r
- }\r
- parameters->cp_fixed_quality = 1;\r
- }\r
- break;\r
- \r
- /* ----------------------------------------------------- */\r
-\r
- case 'f': \r
- {\r
- fprintf(stdout, "/---------------------------------------------------\\\n");\r
- fprintf(stdout, "| Fixed layer allocation option not implemented !! |\n");\r
- fprintf(stdout, "\\---------------------------------------------------/\n");\r
- /*int *row = NULL, *col = NULL;\r
- int numlayers = 0, matrix_width = 0;\r
-\r
- char *s = opj_optarg;\r
- sscanf(s, "%d", &numlayers);\r
- s++;\r
- if (numlayers > 9)\r
- s++;\r
-\r
- parameters->tcp_numlayers = numlayers;\r
- matrix_width = parameters->numresolution[0] + parameters->numresolution[1] + parameters->numresolution[2];\r
- parameters->cp_matrice = (int *) malloc(numlayers * matrix_width * sizeof(int));\r
- s = s + 2;\r
-\r
- for (i = 0; i < numlayers; i++) {\r
- row = ¶meters->cp_matrice[i * matrix_width];\r
- col = row;\r
- parameters->tcp_rates[i] = 1;\r
- sscanf(s, "%d,", &col[0]);\r
- s += 2;\r
- if (col[0] > 9)\r
- s++;\r
- col[1] = 0;\r
- col[2] = 0;\r
- for (j = 1; j < matrix_width; j++) {\r
- col += 3; j+=2;\r
- sscanf(s, "%d,%d,%d", &col[0], &col[1], &col[2]);\r
- s += 6;\r
- if (col[0] > 9)\r
- s++;\r
- if (col[1] > 9)\r
- s++;\r
- if (col[2] > 9)\r
- s++;\r
- }\r
- if (i < numlayers - 1)\r
- s++;\r
- }\r
- parameters->cp_fixed_alloc = 1; */\r
- }\r
- break;\r
- \r
- /* ----------------------------------------------------- */\r
-\r
- case 't': /* tiles */\r
- {\r
- if (sscanf(opj_optarg, "%d,%d,%d", ¶meters->cp_tdx, ¶meters->cp_tdy, ¶meters->cp_tdz) !=3) {\r
- fprintf(stdout, "[ERROR] '-t' 'dimensions of tiles' argument error ! [-t tdx,tdy,tdz]\n");\r
- return 1;\r
- }\r
- parameters->tile_size_on = true;\r
- }\r
- break;\r
- \r
- /* ----------------------------------------------------- */\r
- \r
- case 'n': /* resolution */\r
- {\r
- int aux;\r
- aux = sscanf(opj_optarg, "%d,%d,%d", ¶meters->numresolution[0], ¶meters->numresolution[1], ¶meters->numresolution[2]);\r
- if (aux == 2) \r
- parameters->numresolution[2] = 1;\r
- else if (aux == 1) {\r
- parameters->numresolution[1] = parameters->numresolution[0];\r
- parameters->numresolution[2] = 1;\r
- }else if (aux == 0){\r
- parameters->numresolution[0] = 1;\r
- parameters->numresolution[1] = 1;\r
- parameters->numresolution[2] = 1;\r
- }\r
- }\r
- break;\r
- \r
- /* ----------------------------------------------------- */\r
- case 'c': /* precinct dimension */\r
- {\r
- char sep;\r
- int res_spec = 0;\r
- int aux;\r
- char *s = opj_optarg;\r
- do {\r
- sep = 0;\r
- aux = sscanf(s, "[%d,%d,%d]%c", ¶meters->prct_init[0][res_spec], ¶meters->prct_init[1][res_spec], ¶meters->prct_init[2][res_spec], &sep);\r
- if (sep == ',' && aux != 4) {\r
- fprintf(stdout, "[ERROR] '-c' 'dimensions of precincts' argument error ! [-c [prcx_res0,prcy_res0,prcz_res0],...,[prcx_resN,prcy_resN,prcz_resN]]\n");\r
- return 1;\r
- }\r
- parameters->csty |= 0x01;\r
- res_spec++;\r
- s = strpbrk(s, "]") + 2;\r
- }\r
- while (sep == ',');\r
- parameters->res_spec = res_spec; /* number of precinct size specifications */\r
- }\r
- break;\r
- \r
- /* ----------------------------------------------------- */\r
- \r
- case 'b': /* code-block dimension */\r
- {\r
- int cblockw_init = 0, cblockh_init = 0, cblockl_init = 0;\r
- if (sscanf(opj_optarg, "%d,%d,%d", &cblockw_init, &cblockh_init, &cblockl_init) != 3) {\r
- fprintf(stdout, "[ERROR] '-b' 'dimensions of codeblocks' argument error ! [-b cblkx,cblky,cblkz]\n");\r
- return 1;\r
- }\r
- if (cblockw_init * cblockh_init * cblockl_init > (1<<18) || cblockw_init > 1024 || cblockw_init < 4 || cblockh_init > 1024 || cblockh_init < 4 || cblockl_init > 1024 || cblockl_init < 4) {\r
- fprintf(stdout,"[ERROR] Size of code_block error (option -b) !!\n\nRestriction :\n * width*height*length<=4096\n * 4<=width,height,length<= 1024\n\n");\r
- return 1;\r
- }\r
- parameters->cblock_init[0] = cblockw_init;\r
- parameters->cblock_init[1] = cblockh_init;\r
- parameters->cblock_init[2] = cblockl_init;\r
- }\r
- break;\r
- \r
- /* ----------------------------------------------------- */\r
- \r
- case 'x': /* creation of index file */\r
- {\r
- char *index = opj_optarg;\r
- strncpy(parameters->index, index, MAX_PATH);\r
- parameters->index_on = 1;\r
- }\r
- break;\r
- \r
- /* ----------------------------------------------------- */\r
- \r
- case 'p': /* progression order */\r
- {\r
- char progression[4];\r
-\r
- strncpy(progression, opj_optarg, 4);\r
- parameters->prog_order = give_progression(progression);\r
- if (parameters->prog_order == -1) {\r
- fprintf(stdout, "[ERROR] Unrecognized progression order [LRCP, RLCP, RPCL, PCRL, CPRL] !!\n");\r
- return 1;\r
- }\r
- }\r
- break;\r
- \r
- /* ----------------------------------------------------- */\r
- \r
- case 's': /* subsampling factor */\r
- {\r
- if (sscanf(opj_optarg, "%d,%d,%d", ¶meters->subsampling_dx, ¶meters->subsampling_dy, ¶meters->subsampling_dz) != 3) {\r
- fprintf(stdout, "[ERROR] '-s' sub-sampling argument error ! [-s dx,dy,dz]\n");\r
- return 1;\r
- }\r
- }\r
- break;\r
- \r
- /* ----------------------------------------------------- */\r
- \r
- case 'd': /* coordonnate of the reference grid */\r
- {\r
- if (sscanf(opj_optarg, "%d,%d,%d", ¶meters->volume_offset_x0, ¶meters->volume_offset_y0, ¶meters->volume_offset_z0) != 3) {\r
- fprintf(stdout, "[ERROR] -d 'coordonnate of the reference grid' argument error !! [-d x0,y0,z0]\n");\r
- return 1;\r
- }\r
- }\r
- break;\r
- \r
- /* ----------------------------------------------------- */\r
- \r
- case 'h': /* display an help description */\r
- {\r
- encode_help_display();\r
- return 1;\r
- }\r
- break;\r
- \r
- /* ----------------------------------------------------- */\r
-\r
- case 'P': /* POC */\r
- {\r
- int numpocs = 0; /* number of progression order change (POC) default 0 */\r
- opj_poc_t *POC = NULL; /* POC : used in case of Progression order change */\r
-\r
- char *s = opj_optarg;\r
- POC = parameters->POC;\r
-\r
- fprintf(stdout, "/----------------------------------\\\n");\r
- fprintf(stdout, "| POC option not fully tested !! |\n");\r
- fprintf(stdout, "\\----------------------------------/\n");\r
- \r
- while (sscanf(s, "T%d=%d,%d,%d,%d,%d,%s", &POC[numpocs].tile,\r
- &POC[numpocs].resno0, &POC[numpocs].compno0,\r
- &POC[numpocs].layno1, &POC[numpocs].resno1,\r
- &POC[numpocs].compno1, POC[numpocs].progorder) == 7) {\r
- POC[numpocs].prg = give_progression(POC[numpocs].progorder);\r
- /* POC[numpocs].tile; */\r
- numpocs++;\r
- while (*s && *s != '/') {\r
- s++;\r
- }\r
- if (!*s) {\r
- break;\r
- }\r
- s++;\r
- }\r
- parameters->numpocs = numpocs;\r
- }\r
- break;\r
- \r
- /* ------------------------------------------------------ */\r
- \r
- case 'S': /* SOP marker */\r
- {\r
- parameters->csty |= 0x02;\r
- }\r
- break;\r
- \r
- /* ------------------------------------------------------ */\r
- \r
- case 'E': /* EPH marker */\r
- {\r
- parameters->csty |= 0x04;\r
- }\r
- break;\r
- \r
- /* ------------------------------------------------------ */\r
- \r
- case 'M': /* Codification mode switch */\r
- {\r
- fprintf(stdout, "[INFO] Mode switch option not fully tested !!\n");\r
- value = 0;\r
- if (sscanf(opj_optarg, "%d", &value) == 1) {\r
- for (i = 0; i <= 6; i++) {\r
- int cache = value & (1 << i);\r
- if (cache)\r
- parameters->mode |= (1 << i);\r
- }\r
- }\r
- }\r
- break;\r
- \r
- /* ------------------------------------------------------ */\r
- \r
- case 'D': /* DCO */\r
- {\r
- if (sscanf(opj_optarg, "%d", ¶meters->dcoffset) != 1) {\r
- fprintf(stdout, "[ERROR] DC offset error !! [-D %d]\n",parameters->dcoffset);\r
- return 1;\r
- }\r
- }\r
- break;\r
- \r
- /* ------------------------------------------------------ */\r
- \r
- case 'R': /* ROI */\r
- {\r
- if (sscanf(opj_optarg, "OI:c=%d,U=%d", ¶meters->roi_compno, ¶meters->roi_shift) != 2) {\r
- fprintf(stdout, "[ERROR] ROI error !! [-ROI:c='compno',U='shift']\n");\r
- return 1;\r
- }\r
- }\r
- break;\r
- \r
- /* ------------------------------------------------------ */\r
- \r
- case 'l': /* Tile offset */\r
- {\r
- if (sscanf(opj_optarg, "%d,%d,%d", ¶meters->cp_tx0, ¶meters->cp_ty0, ¶meters->cp_tz0) != 3) {\r
- fprintf(stdout, "[ERROR] -l 'tile offset' argument error !! [-l X0,Y0,Z0]");\r
- return 1;\r
- }\r
- }\r
- break;\r
- \r
- /* ------------------------------------------------------ \r
- \r
- case 'T': // Tranformation of original data (2D-DWT/3D-DWT/3D-RLS/2D-DWT+1D-RLS) \r
- {\r
- char transform[4];\r
-\r
- strncpy(transform, opj_optarg, 4);\r
- parameters->transform_format = give_transform(transform);\r
- if (parameters->transform_format == -1) {\r
- fprintf(stdout, "[ERROR] -T 'Transform domain' argument error !! [-T 2DWT, 3DWT, 3RLS or 3LSE only]");\r
- return 1;\r
- }\r
- }\r
- break;\r
- \r
- ------------------------------------------------------ */\r
- \r
- case 'C': /* Coding of transformed data */\r
- {\r
- char coding[3];\r
-\r
- strncpy(coding, opj_optarg, 3);\r
- parameters->encoding_format = give_coding(coding);\r
- if (parameters->encoding_format == -1) {\r
- fprintf(stdout, "[ERROR] -C 'Coding algorithm' argument error !! [-C 2EB, 3EB, 2GR, 3GR or GRI only]");\r
- return 1;\r
- }\r
- }\r
- break;\r
- \r
- /* ------------------------------------------------------ */\r
- \r
- case 'I': /* reversible or not */\r
- {\r
- parameters->irreversible = 1;\r
- }\r
- break;\r
- \r
- default:\r
- fprintf(stdout, "[ERROR] This option is not valid \"-%c %s\"\n", c, opj_optarg);\r
- return 1;\r
- }\r
- }\r
-\r
- /* check for possible errors */\r
-\r
- if((parameters->infile[0] == 0) || (parameters->outfile[0] == 0)) {\r
- fprintf(stdout, "usage: jp3d_vm_enc -i volume-file -o jp3d-file (+ options)\n");\r
- return 1;\r
- }\r
-\r
- if((parameters->decod_format == BIN_DFMT) && (parameters->imgfile[0] == 0)) {\r
- fprintf(stdout, "usage: jp3d_vm_enc -i bin-volume-file -m img-file -o jp3d-file (+ options)\n");\r
- return 1;\r
- }\r
-\r
- if((parameters->decod_format != BIN_DFMT) && (parameters->decod_format != PGX_DFMT) && (parameters->decod_format != IMG_DFMT)) {\r
- fprintf(stdout, "usage: jp3d_vm_enc -i input-volume-file [*.bin,*.pgx,*.img] -o jp3d-file [*.jp3d,*.j2k] (+ options)\n");\r
- return 1;\r
- }\r
- if((parameters->cod_format != J3D_CFMT) && (parameters->cod_format != J2K_CFMT)) {\r
- fprintf(stdout, "usage: jp3d_vm_enc -i input-volume-file [*.bin,*.pgx,*.img] -o jp3d-file [*.jp3d,*.j2k] (+ options)\n");\r
- return 1;\r
- }\r
-\r
- if((parameters->encoding_format == ENCOD_2GR || parameters->encoding_format == ENCOD_3GR) && parameters->transform_format != TRF_3D_LSE && parameters->transform_format != TRF_3D_RLS) {\r
- fprintf(stdout, "[ERROR] Entropy coding options -C [2GR,3GR] are only compatible with predictive-based transform algorithms: -T [3RLS,3LSE].\n");\r
- return 1;\r
- }\r
- if (parameters->encoding_format == ENCOD_3EB)\r
- parameters->mode |= (1 << 6);\r
-\r
- if ((parameters->mode >> 6) & 1) {\r
- parameters->encoding_format = ENCOD_3EB;\r
- }\r
-\r
- if((parameters->numresolution[2] == 0 || (parameters->numresolution[1] == 0) || (parameters->numresolution[0] == 0))) {\r
- fprintf(stdout, "[ERROR] -n 'resolution levels' argument error ! Resolutions must be greater than 1 in order to perform DWT.\n");\r
- return 1;\r
- }\r
- if (parameters->numresolution[1] != parameters->numresolution[0]) {\r
- fprintf(stdout, "[ERROR] -n 'resolution levels' argument error ! Resolutions in X and Y axis must be the same in this implementation.\n");\r
- return 1;\r
- }\r
- \r
- if (parameters->numresolution[2] > parameters->numresolution[0]) {\r
- fprintf(stdout, "[ERROR] -n 'resolution levels' argument error ! Resolutions in Z axis must be lower than in X-Y axis.\n");\r
- return 1;\r
- }\r
- \r
- if (parameters->dcoffset >= 128 && parameters->dcoffset <= -128) {\r
- fprintf(stdout, "[ERROR] -D 'DC offset' argument error ! Value must be -128<=DCO<=128.\n");\r
- return 1;\r
- }\r
-\r
- if(parameters->numresolution[2] != 1) {\r
- parameters->transform_format = TRF_3D_DWT;\r
- /*fprintf(stdout, "[Warning] Resolution level in axial dim > 1 : 3D-DWT will be performed... \n");*/\r
- } else if (parameters->numresolution[2] == 1) {\r
- parameters->transform_format = TRF_2D_DWT;\r
- /*fprintf(stdout, "[Warning] Resolution level in axial dim == 1 : 2D-DWT will be performed... \n");*/\r
- }\r
- \r
- if ((parameters->cod_format == J2K_CFMT) && (parameters->transform_format != TRF_2D_DWT || parameters->encoding_format != ENCOD_2EB)) {\r
- fprintf(stdout, "[WARNING] Incompatible options -o *.j2k and defined transform or encoding algorithm. Latter will be ignored\n");\r
- parameters->transform_format = TRF_2D_DWT;\r
- parameters->encoding_format = ENCOD_2EB;\r
- }\r
-\r
- if ((parameters->cp_disto_alloc || parameters->cp_fixed_alloc || parameters->cp_fixed_quality) && (!(parameters->cp_disto_alloc ^ parameters->cp_fixed_quality))) {\r
- fprintf(stdout, "[ERROR] Options -r and -q cannot be used together !!\n");\r
- return 1;\r
- } /* mod fixed_quality */\r
-\r
- /* if no rate entered, lossless by default */\r
- if (parameters->tcp_numlayers == 0) {\r
- parameters->tcp_rates[0] = 0.0; /* MOD antonin : losslessbug */\r
- parameters->tcp_numlayers++;\r
- parameters->cp_disto_alloc = 1;\r
- }\r
-\r
- if((parameters->cp_tx0 > parameters->volume_offset_x0) || (parameters->cp_ty0 > parameters->volume_offset_y0) || (parameters->cp_tz0 > parameters->volume_offset_z0)) {\r
- fprintf(stdout, "[ERROR] Tile offset dimension is unnappropriate --> TX0(%d)<=IMG_X0(%d) TYO(%d)<=IMG_Y0(%d) TZO(%d)<=IMG_Z0(%d)\n",\r
- parameters->cp_tx0, parameters->volume_offset_x0, parameters->cp_ty0, parameters->volume_offset_y0, \r
- parameters->cp_tz0, parameters->volume_offset_z0);\r
- return 1;\r
- }\r
-\r
- for (i = 0; i < parameters->numpocs; i++) {\r
- if (parameters->POC[i].prg == -1) {\r
- fprintf(stdout,"[ERROR] Unrecognized progression order in option -P (POC n %d) [LRCP, RLCP, RPCL, PCRL, CPRL] !!\n",i + 1);\r
- }\r
- }\r
- return 0;\r
-}\r
-\r
-/* -------------------------------------------------------------------------- */\r
-\r
-/**\r
-sample error callback expecting a FILE* client object\r
-*/\r
-void error_callback(const char *msg, void *client_data) {\r
- FILE *stream = (FILE*)client_data;\r
- fprintf(stream, "[ERROR] %s", msg);\r
-}\r
-/**\r
-sample warning callback expecting a FILE* client object\r
-*/\r
-void warning_callback(const char *msg, void *client_data) {\r
- FILE *stream = (FILE*)client_data;\r
- fprintf(stream, "[WARNING] %s", msg);\r
-}\r
-/**\r
-sample debug callback expecting a FILE* client object\r
-*/\r
-void info_callback(const char *msg, void *client_data) {\r
- FILE *stream = (FILE*)client_data;\r
- fprintf(stream, "[INFO] %s", msg);\r
-}\r
-\r
-/* -------------------------------------------------------------------------- */\r
-\r
-int main(int argc, char **argv) {\r
- bool bSuccess;\r
- bool delete_comment = true;\r
- opj_cparameters_t parameters; /* compression parameters */\r
- opj_event_mgr_t event_mgr; /* event manager */\r
- opj_volume_t *volume = NULL;\r
-\r
- /* \r
- configure the event callbacks (not required)\r
- setting of each callback is optionnal \r
- */\r
- memset(&event_mgr, 0, sizeof(opj_event_mgr_t));\r
- event_mgr.error_handler = error_callback;\r
- event_mgr.warning_handler = warning_callback;\r
- event_mgr.info_handler = info_callback;\r
-\r
- /* set encoding parameters to default values */\r
- opj_set_default_encoder_parameters(¶meters);\r
-\r
- /* parse input and get user encoding parameters */\r
- if(parse_cmdline_encoder(argc, argv, ¶meters) == 1) {\r
- return 0;\r
- }\r
-\r
- if(parameters.cp_comment == NULL) {\r
- parameters.cp_comment = "Created by OpenJPEG version JP3D";\r
- /* no need to delete parameters.cp_comment on exit */\r
- delete_comment = false;\r
- }\r
- \r
- /* encode the destination volume */\r
- /* ---------------------------- */\r
- if (parameters.cod_format == J3D_CFMT || parameters.cod_format == J2K_CFMT) {\r
- int codestream_length, pixels, bitsin;\r
- opj_cio_t *cio = NULL;\r
- FILE *f = NULL;\r
- opj_cinfo_t* cinfo = NULL;\r
- \r
- /* decode the source volume */\r
- /* ----------------------- */\r
- switch (parameters.decod_format) {\r
- case PGX_DFMT: \r
- fprintf(stdout, "[INFO] Loading pgx file(s)\n");\r
- volume = pgxtovolume(parameters.infile, ¶meters);\r
- if (!volume) {\r
- fprintf(stdout, "[ERROR] Unable to load pgx files\n");\r
- return 1;\r
- }\r
- break;\r
- \r
- case BIN_DFMT:\r
- fprintf(stdout, "[INFO] Loading bin file\n");\r
- volume = bintovolume(parameters.infile, parameters.imgfile, ¶meters);\r
- if (!volume) {\r
- fprintf(stdout, "[ERROR] Unable to load bin file\n");\r
- return 1;\r
- }\r
- break;\r
-\r
- case IMG_DFMT:\r
- fprintf(stdout, "[INFO] Loading img file\n");\r
- volume = imgtovolume(parameters.infile, ¶meters);\r
- if (!volume) {\r
- fprintf(stderr, "[ERROR] Unable to load img file\n");\r
- return 1;\r
- }\r
- break;\r
- }\r
- \r
- /* get a JP3D or J2K compressor handle */\r
- if (parameters.cod_format == J3D_CFMT) \r
- cinfo = opj_create_compress(CODEC_J3D);\r
- else if (parameters.cod_format == J2K_CFMT) \r
- cinfo = opj_create_compress(CODEC_J2K);\r
-\r
- /* catch events using our callbacks and give a local context */\r
- opj_set_event_mgr((opj_common_ptr)cinfo, &event_mgr, stdout); \r
-\r
- /* setup the encoder parameters using the current volume and using user parameters */\r
- opj_setup_encoder(cinfo, ¶meters, volume);\r
- \r
- /* open a byte stream for writing */\r
- /* allocate memory for all tiles */\r
- cio = opj_cio_open((opj_common_ptr)cinfo, NULL, 0);\r
-\r
- /* encode the volume */\r
- /*fprintf(stdout, "[INFO] Encode the volume\n");*/\r
- bSuccess = opj_encode(cinfo, cio, volume, parameters.index);\r
- if (!bSuccess) {\r
- opj_cio_close(cio);\r
- fprintf(stdout, "[ERROR] Failed to encode volume\n");\r
- return 1;\r
- }\r
- codestream_length = cio_tell(cio);\r
- pixels =(volume->x1 - volume->x0) * (volume->y1 - volume->y0) * (volume->z1 - volume->z0);\r
- bitsin = pixels * volume->comps[0].prec;\r
- fprintf(stdout, "[RESULT] Volume: %d x %d x %d (x %d bpv)\n Codestream: %d B, Ratio: %5.3f bpv, (%5.3f : 1) \n", \r
- (volume->x1 - volume->x0),(volume->y1 - volume->y0),(volume->z1 - volume->z0),volume->comps[0].prec,\r
- codestream_length, ((double)codestream_length * 8.0/(double)pixels), ((double)bitsin/(8.0*(double)codestream_length)));\r
-\r
- /* write the buffer to disk */\r
- f = fopen(parameters.outfile, "wb");\r
- if (!f) {\r
- fprintf(stdout, "[ERROR] Failed to open %s for writing\n", parameters.outfile);\r
- return 1;\r
- }\r
- fwrite(cio->buffer, 1, codestream_length, f);\r
- fclose(f);\r
-\r
- /* close and free the byte stream */\r
- opj_cio_close(cio);\r
-\r
- /* free remaining compression structures */\r
- opj_destroy_compress(cinfo);\r
- } else {\r
- fprintf(stdout, "[ERROR] Cod_format != JP3d !!! \n");\r
- return 1;\r
- }\r
-\r
- /* free user parameters structure */\r
- if(delete_comment) {\r
- if(parameters.cp_comment) free(parameters.cp_comment);\r
- }\r
- if(parameters.cp_matrice) free(parameters.cp_matrice);\r
-\r
- /* free volume data */\r
- opj_volume_destroy(volume);\r
- \r
- return 0;\r
-}\r
+/*
+ * Copyright (c) 2001-2003, David Janssens
+ * Copyright (c) 2002-2003, Yannick Verschueren
+ * Copyright (c) 2003-2005, Francois Devaux and Antonin Descampe
+ * Copyright (c) 2005, Herve Drolon, FreeImage Team
+ * Copyright (c) 2002-2005, Communications and remote sensing Laboratory, Universite catholique de Louvain, Belgium
+ * Copyright (c) 2006, M�nica D�ez Garc�a, Image Processing Laboratory, University of Valladolid, Spain
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include "opj_config.h"
+#include "openjp3d.h"
+#include "opj_getopt.h"
+#include "convert.h"
+
+#ifdef _WIN32
+#include <windows.h>
+#else
+#define stricmp strcasecmp
+#define strnicmp strncasecmp
+#endif /* _WIN32 */
+
+/* ----------------------------------------------------------------------- */
+
+void encode_help_display()
+{
+ fprintf(stdout, "List of parameters for the JPEG2000 Part 10 encoder:\n");
+ fprintf(stdout, "------------\n");
+ fprintf(stdout, "\n");
+ fprintf(stdout, "Required Parameters (except with -h):\n");
+ fprintf(stdout, "\n");
+ fprintf(stdout,
+ "-i : source file (-i source.bin or source*.pgx) \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout,
+ "-m : source characteristics file (-m imgfile.img) \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout, "-o : destination file (-o dest.jp3d) \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout, "Optional Parameters:\n");
+ fprintf(stdout, "\n");
+ fprintf(stdout, "-h : display the help information \n ");
+ fprintf(stdout, "\n");
+ fprintf(stdout, "-n : number of resolutions (-n 3,3,3) \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout,
+ "-I : use the irreversible transforms: ICT + DWT 9-7 (-I) \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout, "-C : coding algorithm (-C 2EB) [2EB, 3EB] \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout,
+ "-r : different compression ratios for successive layers (-r 20,10,5)\n ");
+ fprintf(stdout,
+ " - The rate specified for each quality level is the desired compression factor.\n");
+ fprintf(stdout, " - Rate 1 means lossless compression\n");
+ fprintf(stdout,
+ " (options -r and -q cannot be used together)\n ");
+ fprintf(stdout, "\n");
+ fprintf(stdout,
+ "-q : different psnr for successive layers (-q 30,40,50) \n ");
+ fprintf(stdout,
+ " (options -r and -q cannot be used together)\n ");
+ fprintf(stdout, "\n");
+ fprintf(stdout, "-b : size of code block (-b 32,32,32) \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout, "-c : size of precinct (-c 128,128,128) \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout, "-t : size of tile (-t 512,512,512) \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout,
+ "-p : progression order (-p LRCP) [LRCP, RLCP, RPCL, PCRL, CPRL] \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout, "-s : subsampling factor (-s 2,2,2) [-s X,Y,Z] \n");
+ fprintf(stdout, " - Remark: subsampling bigger than 2 can produce error\n");
+ fprintf(stdout, "\n");
+ fprintf(stdout, "-SOP : write SOP marker before each packet \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout, "-EPH : write EPH marker after each header packet \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout,
+ "-M : code-block style (-M 0) [1=BYPASS(LAZY) 2=RESET 4=RESTART(TERMALL)\n");
+ fprintf(stdout, " 8=VSC 16=PTERM 32=SEGSYM 64=3DCTXT] \n");
+ fprintf(stdout,
+ " Indicate multiple modes by adding their values. \n");
+ fprintf(stdout,
+ " ex: RESTART(4) + RESET(2) + SEGMARK(32) = -M 38\n");
+ fprintf(stdout, "\n");
+ fprintf(stdout, "-D : define DC offset (-D 12) \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout,
+ "-x : create an index file *.Idx (-x index_name.Idx) \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout,
+ "-ROI : c=%%d,U=%%d : quantization indices upshifted \n");
+ fprintf(stdout, " for component c=%%d [%%d = 0,1,2]\n");
+ fprintf(stdout,
+ " with a value of U=%%d [0 <= %%d <= 37] (i.e. -ROI:c=0,U=25) \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout,
+ "-d : offset of the origin of the volume (-d 150,300,100) \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout,
+ "-l : offset of the origin of the tiles (-l 100,75,25) \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout, "\n");
+ fprintf(stdout, "DEFAULT CODING:\n");
+ fprintf(stdout, "------------\n");
+ fprintf(stdout, "\n");
+ fprintf(stdout, " * Lossless\n");
+ fprintf(stdout, " * 1 tile\n");
+ fprintf(stdout,
+ " * Size of precinct : 2^15 x 2^15 x 2^15 (means 1 precinct)\n");
+ fprintf(stdout, " * Size of code-block : 64 x 64 x 64\n");
+ fprintf(stdout, " * Number of resolutions in x, y and z axis: 3\n");
+ fprintf(stdout, " * No SOP marker in the codestream\n");
+ fprintf(stdout, " * No EPH marker in the codestream\n");
+ fprintf(stdout, " * No sub-sampling in x, y or z direction\n");
+ fprintf(stdout, " * No mode switch activated\n");
+ fprintf(stdout, " * Progression order: LRCP\n");
+ fprintf(stdout, " * No index file\n");
+ fprintf(stdout, " * No ROI upshifted\n");
+ fprintf(stdout, " * No offset of the origin of the volume\n");
+ fprintf(stdout, " * No offset of the origin of the tiles\n");
+ fprintf(stdout, " * Reversible DWT 5-3 on each 2D slice\n");
+ fprintf(stdout, " * Coding algorithm: 2D-EBCOT \n");
+ fprintf(stdout, "\n");
+ fprintf(stdout, "REMARKS:\n");
+ fprintf(stdout, "---------\n");
+ fprintf(stdout, "\n");
+ fprintf(stdout,
+ "- The markers written to the main_header are : SOC SIZ COD QCD COM.\n");
+ fprintf(stdout,
+ "- COD and QCD markers will never appear in the tile_header.\n");
+ fprintf(stdout, "\n");
+ fprintf(stdout,
+ "- You need enough disk space memory (twice the original) to encode \n");
+ fprintf(stdout,
+ "the volume,i.e. for a 1.5 GB volume you need a minimum of 3GB of disk memory)\n");
+ fprintf(stdout, "\n");
+ fprintf(stdout,
+ "- When loading *.pgx files, a relative path to directory is needed for input argument \n");
+ fprintf(stdout,
+ " followed by the common prefix of the slices and a '*' character representing sequential numeration.\n");
+ fprintf(stdout, "( -i relativepath/slices*.pgx )\n");
+ fprintf(stdout, "\n");
+ fprintf(stdout, " - The index file has the structure below:\n");
+ fprintf(stdout, "\n");
+ fprintf(stdout, "\t Image_height Image_width Image_depth\n");
+ fprintf(stdout, "\t Progression order: 0 (LRCP)\n");
+ fprintf(stdout, "\t Tiles_size_X Tiles_size_Y Tiles_size_Z\n");
+ fprintf(stdout, "\t Components_nb\n");
+ fprintf(stdout, "\t Layers_nb\n");
+ fprintf(stdout, "\t Decomposition_levels\n");
+ fprintf(stdout,
+ "\t [Precincts_size_X_res_Nr Precincts_size_Y_res_Nr Precincts_size_Z_res_Nr]\n\t ...\n");
+ fprintf(stdout,
+ "\t [Precincts_size_X_res_0 Precincts_size_Y_res_0 Precincts_size_Z_res_0]\n");
+ fprintf(stdout, "\t Main_header_end_position\n");
+ fprintf(stdout, "\t Codestream_size\n");
+ fprintf(stdout,
+ "\t Tile_0 [start_pos end_header end_pos TotalDisto NumPix MaxMSE]\n");
+ fprintf(stdout, "\t ...\n");
+ fprintf(stdout,
+ "\t Tile_Nt [ '' '' '' '' '' '' ]\n");
+ fprintf(stdout,
+ "\t Tpacket_0 [Tile layer res. comp. prec. start_pos end_pos disto]\n");
+ fprintf(stdout, "\t ...\n");
+ fprintf(stdout,
+ "\t Tpacket_Np ['' '' '' '' '' '' '' '' ]\n");
+ fprintf(stdout, "\t MaxDisto\n");
+ fprintf(stdout, "\t TotalDisto\n\n");
+ fprintf(stdout, "\n");
+
+}
+
+OPJ_PROG_ORDER give_progression(char progression[4])
+{
+ if (strncmp(progression, "LRCP", 4) == 0) {
+ return LRCP;
+ }
+ if (strncmp(progression, "RLCP", 4) == 0) {
+ return RLCP;
+ }
+ if (strncmp(progression, "RPCL", 4) == 0) {
+ return RPCL;
+ }
+ if (strncmp(progression, "PCRL", 4) == 0) {
+ return PCRL;
+ }
+ if (strncmp(progression, "CPRL", 4) == 0) {
+ return CPRL;
+ }
+
+ return PROG_UNKNOWN;
+}
+
+OPJ_TRANSFORM give_transform(char transform[4])
+{
+ if (strncmp(transform, "2DWT", 4) == 0) {
+ return TRF_2D_DWT;
+ }
+ if (strncmp(transform, "3DWT", 4) == 0) {
+ return TRF_3D_DWT;
+ }
+ return TRF_UNKNOWN;
+}
+
+OPJ_ENTROPY_CODING give_coding(char coding[3])
+{
+
+ if (strncmp(coding, "2EB", 3) == 0) {
+ return ENCOD_2EB;
+ }
+ if (strncmp(coding, "3EB", 3) == 0) {
+ return ENCOD_3EB;
+ }
+ /*if(strncmp(coding, "2GR", 3) == 0) {
+ return ENCOD_2GR;
+ }
+ if(strncmp(coding, "3GR", 3) == 0) {
+ return ENCOD_3GR;
+ }*/
+
+ return ENCOD_UNKNOWN;
+}
+
+int get_file_format(char *filename)
+{
+ int i;
+ static const char *extension[] = {"pgx", "bin", "img", "j3d", "jp3d", "j2k"};
+ static const int format[] = { PGX_DFMT, BIN_DFMT, IMG_DFMT, J3D_CFMT, J3D_CFMT, J2K_CFMT};
+ char * ext = strrchr(filename, '.');
+ if (ext) {
+ ext++;
+ for (i = 0; i < sizeof(format) / sizeof(*format); i++) {
+ if (strnicmp(ext, extension[i], 3) == 0) {
+ return format[i];
+ }
+ }
+ }
+
+ return -1;
+}
+
+/* ------------------------------------------------------------------------------------ */
+
+int parse_cmdline_encoder(int argc, char **argv, opj_cparameters_t *parameters)
+{
+ int i, value;
+
+ /* parse the command line */
+
+ while (1) {
+ int c = opj_getopt(argc, argv,
+ "i:m:o:r:q:f:t:n:c:b:x:p:s:d:hP:S:E:M:D:R:l:T:C:A:I");
+ if (c == -1) {
+ break;
+ }
+ switch (c) {
+ case 'i': { /* input file */
+ char *infile = opj_optarg;
+ parameters->decod_format = get_file_format(infile);
+ switch (parameters->decod_format) {
+ case PGX_DFMT:
+ case BIN_DFMT:
+ case IMG_DFMT:
+ break;
+ default:
+ fprintf(stdout,
+ "[ERROR] Unrecognized format for infile : %s [accept only *.pgx or *.bin] !!\n\n",
+ infile);
+ return 1;
+ break;
+ }
+ strncpy(parameters->infile, infile, MAX_PATH);
+ fprintf(stdout, "[INFO] Infile: %s \n", parameters->infile);
+
+ }
+ break;
+
+ /* ----------------------------------------------------- */
+ case 'm': { /* input IMG file */
+ char *imgfile = opj_optarg;
+ int imgformat = get_file_format(imgfile);
+ switch (imgformat) {
+ case IMG_DFMT:
+ break;
+ default:
+ fprintf(stdout,
+ "[ERROR] Unrecognized format for imgfile : %s [accept only *.img] !!\n\n",
+ imgfile);
+ return 1;
+ break;
+ }
+ strncpy(parameters->imgfile, imgfile, MAX_PATH);
+ fprintf(stdout, "[INFO] Imgfile: %s Format: %d\n", parameters->imgfile,
+ imgformat);
+ }
+ break;
+
+ /* ----------------------------------------------------- */
+ case 'o': { /* output file */
+ char *outfile = opj_optarg;
+ parameters->cod_format = get_file_format(outfile);
+ switch (parameters->cod_format) {
+ case J3D_CFMT:
+ case J2K_CFMT:
+ case LSE_CFMT:
+ break;
+ default:
+ fprintf(stdout,
+ "[ERROR] Unknown output format volume %s [only *.j2k, *.lse3d or *.jp3d]!! \n",
+ outfile);
+ return 1;
+ break;
+ }
+ strncpy(parameters->outfile, outfile, MAX_PATH);
+ fprintf(stdout, "[INFO] Outfile: %s \n", parameters->outfile);
+ }
+ break;
+
+ /* ----------------------------------------------------- */
+
+ case 'r': { /* define compression rates for each layer */
+ char *s = opj_optarg;
+ while (sscanf(s, "%f", ¶meters->tcp_rates[parameters->tcp_numlayers]) ==
+ 1) {
+ parameters->tcp_numlayers++;
+ while (*s && *s != ',') {
+ s++;
+ }
+ if (!*s) {
+ break;
+ }
+ s++;
+ }
+ parameters->cp_disto_alloc = 1;
+ }
+ break;
+
+ /* ----------------------------------------------------- */
+
+ case 'q': { /* define distorsion (PSNR) for each layer */
+ char *s = opj_optarg;
+ while (sscanf(s, "%f", ¶meters->tcp_distoratio[parameters->tcp_numlayers])
+ == 1) {
+ parameters->tcp_numlayers++;
+ while (*s && *s != ',') {
+ s++;
+ }
+ if (!*s) {
+ break;
+ }
+ s++;
+ }
+ parameters->cp_fixed_quality = 1;
+ }
+ break;
+
+ /* ----------------------------------------------------- */
+
+ case 'f': {
+ fprintf(stdout, "/---------------------------------------------------\\\n");
+ fprintf(stdout, "| Fixed layer allocation option not implemented !! |\n");
+ fprintf(stdout, "\\---------------------------------------------------/\n");
+ /*int *row = NULL, *col = NULL;
+ int numlayers = 0, matrix_width = 0;
+
+ char *s = opj_optarg;
+ sscanf(s, "%d", &numlayers);
+ s++;
+ if (numlayers > 9)
+ s++;
+
+ parameters->tcp_numlayers = numlayers;
+ matrix_width = parameters->numresolution[0] + parameters->numresolution[1] + parameters->numresolution[2];
+ parameters->cp_matrice = (int *) malloc(numlayers * matrix_width * sizeof(int));
+ s = s + 2;
+
+ for (i = 0; i < numlayers; i++) {
+ row = ¶meters->cp_matrice[i * matrix_width];
+ col = row;
+ parameters->tcp_rates[i] = 1;
+ sscanf(s, "%d,", &col[0]);
+ s += 2;
+ if (col[0] > 9)
+ s++;
+ col[1] = 0;
+ col[2] = 0;
+ for (j = 1; j < matrix_width; j++) {
+ col += 3; j+=2;
+ sscanf(s, "%d,%d,%d", &col[0], &col[1], &col[2]);
+ s += 6;
+ if (col[0] > 9)
+ s++;
+ if (col[1] > 9)
+ s++;
+ if (col[2] > 9)
+ s++;
+ }
+ if (i < numlayers - 1)
+ s++;
+ }
+ parameters->cp_fixed_alloc = 1; */
+ }
+ break;
+
+ /* ----------------------------------------------------- */
+
+ case 't': { /* tiles */
+ if (sscanf(opj_optarg, "%d,%d,%d", ¶meters->cp_tdx, ¶meters->cp_tdy,
+ ¶meters->cp_tdz) != 3) {
+ fprintf(stdout,
+ "[ERROR] '-t' 'dimensions of tiles' argument error ! [-t tdx,tdy,tdz]\n");
+ return 1;
+ }
+ parameters->tile_size_on = true;
+ }
+ break;
+
+ /* ----------------------------------------------------- */
+
+ case 'n': { /* resolution */
+ int aux;
+ aux = sscanf(opj_optarg, "%d,%d,%d", ¶meters->numresolution[0],
+ ¶meters->numresolution[1], ¶meters->numresolution[2]);
+ if (aux == 2) {
+ parameters->numresolution[2] = 1;
+ } else if (aux == 1) {
+ parameters->numresolution[1] = parameters->numresolution[0];
+ parameters->numresolution[2] = 1;
+ } else if (aux == 0) {
+ parameters->numresolution[0] = 1;
+ parameters->numresolution[1] = 1;
+ parameters->numresolution[2] = 1;
+ }
+ }
+ break;
+
+ /* ----------------------------------------------------- */
+ case 'c': { /* precinct dimension */
+ char sep;
+ int res_spec = 0;
+ int aux;
+ char *s = opj_optarg;
+ do {
+ sep = 0;
+ aux = sscanf(s, "[%d,%d,%d]%c", ¶meters->prct_init[0][res_spec],
+ ¶meters->prct_init[1][res_spec], ¶meters->prct_init[2][res_spec], &sep);
+ if (sep == ',' && aux != 4) {
+ fprintf(stdout,
+ "[ERROR] '-c' 'dimensions of precincts' argument error ! [-c [prcx_res0,prcy_res0,prcz_res0],...,[prcx_resN,prcy_resN,prcz_resN]]\n");
+ return 1;
+ }
+ parameters->csty |= 0x01;
+ res_spec++;
+ s = strpbrk(s, "]") + 2;
+ } while (sep == ',');
+ parameters->res_spec = res_spec; /* number of precinct size specifications */
+ }
+ break;
+
+ /* ----------------------------------------------------- */
+
+ case 'b': { /* code-block dimension */
+ int cblockw_init = 0, cblockh_init = 0, cblockl_init = 0;
+ if (sscanf(opj_optarg, "%d,%d,%d", &cblockw_init, &cblockh_init,
+ &cblockl_init) != 3) {
+ fprintf(stdout,
+ "[ERROR] '-b' 'dimensions of codeblocks' argument error ! [-b cblkx,cblky,cblkz]\n");
+ return 1;
+ }
+ if (cblockw_init * cblockh_init * cblockl_init > (1 << 18) ||
+ cblockw_init > 1024 || cblockw_init < 4 || cblockh_init > 1024 ||
+ cblockh_init < 4 || cblockl_init > 1024 || cblockl_init < 4) {
+ fprintf(stdout,
+ "[ERROR] Size of code_block error (option -b) !!\n\nRestriction :\n * width*height*length<=4096\n * 4<=width,height,length<= 1024\n\n");
+ return 1;
+ }
+ parameters->cblock_init[0] = cblockw_init;
+ parameters->cblock_init[1] = cblockh_init;
+ parameters->cblock_init[2] = cblockl_init;
+ }
+ break;
+
+ /* ----------------------------------------------------- */
+
+ case 'x': { /* creation of index file */
+ char *index = opj_optarg;
+ strncpy(parameters->index, index, MAX_PATH);
+ parameters->index_on = 1;
+ }
+ break;
+
+ /* ----------------------------------------------------- */
+
+ case 'p': { /* progression order */
+ char progression[4];
+
+ strncpy(progression, opj_optarg, 4);
+ parameters->prog_order = give_progression(progression);
+ if (parameters->prog_order == -1) {
+ fprintf(stdout,
+ "[ERROR] Unrecognized progression order [LRCP, RLCP, RPCL, PCRL, CPRL] !!\n");
+ return 1;
+ }
+ }
+ break;
+
+ /* ----------------------------------------------------- */
+
+ case 's': { /* subsampling factor */
+ if (sscanf(opj_optarg, "%d,%d,%d", ¶meters->subsampling_dx,
+ ¶meters->subsampling_dy, ¶meters->subsampling_dz) != 3) {
+ fprintf(stdout, "[ERROR] '-s' sub-sampling argument error ! [-s dx,dy,dz]\n");
+ return 1;
+ }
+ }
+ break;
+
+ /* ----------------------------------------------------- */
+
+ case 'd': { /* coordonnate of the reference grid */
+ if (sscanf(opj_optarg, "%d,%d,%d", ¶meters->volume_offset_x0,
+ ¶meters->volume_offset_y0, ¶meters->volume_offset_z0) != 3) {
+ fprintf(stdout,
+ "[ERROR] -d 'coordonnate of the reference grid' argument error !! [-d x0,y0,z0]\n");
+ return 1;
+ }
+ }
+ break;
+
+ /* ----------------------------------------------------- */
+
+ case 'h': { /* display an help description */
+ encode_help_display();
+ return 1;
+ }
+ break;
+
+ /* ----------------------------------------------------- */
+
+ case 'P': { /* POC */
+ int numpocs = 0; /* number of progression order change (POC) default 0 */
+ opj_poc_t *POC = NULL; /* POC : used in case of Progression order change */
+
+ char *s = opj_optarg;
+ POC = parameters->POC;
+
+ fprintf(stdout, "/----------------------------------\\\n");
+ fprintf(stdout, "| POC option not fully tested !! |\n");
+ fprintf(stdout, "\\----------------------------------/\n");
+
+ while (sscanf(s, "T%d=%d,%d,%d,%d,%d,%s", &POC[numpocs].tile,
+ &POC[numpocs].resno0, &POC[numpocs].compno0,
+ &POC[numpocs].layno1, &POC[numpocs].resno1,
+ &POC[numpocs].compno1, POC[numpocs].progorder) == 7) {
+ POC[numpocs].prg = give_progression(POC[numpocs].progorder);
+ /* POC[numpocs].tile; */
+ numpocs++;
+ while (*s && *s != '/') {
+ s++;
+ }
+ if (!*s) {
+ break;
+ }
+ s++;
+ }
+ parameters->numpocs = numpocs;
+ }
+ break;
+
+ /* ------------------------------------------------------ */
+
+ case 'S': { /* SOP marker */
+ parameters->csty |= 0x02;
+ }
+ break;
+
+ /* ------------------------------------------------------ */
+
+ case 'E': { /* EPH marker */
+ parameters->csty |= 0x04;
+ }
+ break;
+
+ /* ------------------------------------------------------ */
+
+ case 'M': { /* Codification mode switch */
+ fprintf(stdout, "[INFO] Mode switch option not fully tested !!\n");
+ value = 0;
+ if (sscanf(opj_optarg, "%d", &value) == 1) {
+ for (i = 0; i <= 6; i++) {
+ int cache = value & (1 << i);
+ if (cache) {
+ parameters->mode |= (1 << i);
+ }
+ }
+ }
+ }
+ break;
+
+ /* ------------------------------------------------------ */
+
+ case 'D': { /* DCO */
+ if (sscanf(opj_optarg, "%d", ¶meters->dcoffset) != 1) {
+ fprintf(stdout, "[ERROR] DC offset error !! [-D %d]\n", parameters->dcoffset);
+ return 1;
+ }
+ }
+ break;
+
+ /* ------------------------------------------------------ */
+
+ case 'R': { /* ROI */
+ if (sscanf(opj_optarg, "OI:c=%d,U=%d", ¶meters->roi_compno,
+ ¶meters->roi_shift) != 2) {
+ fprintf(stdout, "[ERROR] ROI error !! [-ROI:c='compno',U='shift']\n");
+ return 1;
+ }
+ }
+ break;
+
+ /* ------------------------------------------------------ */
+
+ case 'l': { /* Tile offset */
+ if (sscanf(opj_optarg, "%d,%d,%d", ¶meters->cp_tx0, ¶meters->cp_ty0,
+ ¶meters->cp_tz0) != 3) {
+ fprintf(stdout, "[ERROR] -l 'tile offset' argument error !! [-l X0,Y0,Z0]");
+ return 1;
+ }
+ }
+ break;
+
+ /* ------------------------------------------------------
+
+ case 'T': // Tranformation of original data (2D-DWT/3D-DWT/3D-RLS/2D-DWT+1D-RLS)
+ {
+ char transform[4];
+
+ strncpy(transform, opj_optarg, 4);
+ parameters->transform_format = give_transform(transform);
+ if (parameters->transform_format == -1) {
+ fprintf(stdout, "[ERROR] -T 'Transform domain' argument error !! [-T 2DWT, 3DWT, 3RLS or 3LSE only]");
+ return 1;
+ }
+ }
+ break;
+
+ ------------------------------------------------------ */
+
+ case 'C': { /* Coding of transformed data */
+ char coding[3];
+
+ strncpy(coding, opj_optarg, 3);
+ parameters->encoding_format = give_coding(coding);
+ if (parameters->encoding_format == -1) {
+ fprintf(stdout,
+ "[ERROR] -C 'Coding algorithm' argument error !! [-C 2EB, 3EB, 2GR, 3GR or GRI only]");
+ return 1;
+ }
+ }
+ break;
+
+ /* ------------------------------------------------------ */
+
+ case 'I': { /* reversible or not */
+ parameters->irreversible = 1;
+ }
+ break;
+
+ default:
+ fprintf(stdout, "[ERROR] This option is not valid \"-%c %s\"\n", c, opj_optarg);
+ return 1;
+ }
+ }
+
+ /* check for possible errors */
+
+ if ((parameters->infile[0] == 0) || (parameters->outfile[0] == 0)) {
+ fprintf(stdout, "usage: jp3d_vm_enc -i volume-file -o jp3d-file (+ options)\n");
+ return 1;
+ }
+
+ if ((parameters->decod_format == BIN_DFMT) && (parameters->imgfile[0] == 0)) {
+ fprintf(stdout,
+ "usage: jp3d_vm_enc -i bin-volume-file -m img-file -o jp3d-file (+ options)\n");
+ return 1;
+ }
+
+ if ((parameters->decod_format != BIN_DFMT) &&
+ (parameters->decod_format != PGX_DFMT) &&
+ (parameters->decod_format != IMG_DFMT)) {
+ fprintf(stdout,
+ "usage: jp3d_vm_enc -i input-volume-file [*.bin,*.pgx,*.img] -o jp3d-file [*.jp3d,*.j2k] (+ options)\n");
+ return 1;
+ }
+ if ((parameters->cod_format != J3D_CFMT) &&
+ (parameters->cod_format != J2K_CFMT)) {
+ fprintf(stdout,
+ "usage: jp3d_vm_enc -i input-volume-file [*.bin,*.pgx,*.img] -o jp3d-file [*.jp3d,*.j2k] (+ options)\n");
+ return 1;
+ }
+
+ if ((parameters->encoding_format == ENCOD_2GR ||
+ parameters->encoding_format == ENCOD_3GR) &&
+ parameters->transform_format != TRF_3D_LSE &&
+ parameters->transform_format != TRF_3D_RLS) {
+ fprintf(stdout,
+ "[ERROR] Entropy coding options -C [2GR,3GR] are only compatible with predictive-based transform algorithms: -T [3RLS,3LSE].\n");
+ return 1;
+ }
+ if (parameters->encoding_format == ENCOD_3EB) {
+ parameters->mode |= (1 << 6);
+ }
+
+ if ((parameters->mode >> 6) & 1) {
+ parameters->encoding_format = ENCOD_3EB;
+ }
+
+ if ((parameters->numresolution[2] == 0 || (parameters->numresolution[1] == 0) ||
+ (parameters->numresolution[0] == 0))) {
+ fprintf(stdout,
+ "[ERROR] -n 'resolution levels' argument error ! Resolutions must be greater than 1 in order to perform DWT.\n");
+ return 1;
+ }
+ if (parameters->numresolution[1] != parameters->numresolution[0]) {
+ fprintf(stdout,
+ "[ERROR] -n 'resolution levels' argument error ! Resolutions in X and Y axis must be the same in this implementation.\n");
+ return 1;
+ }
+
+ if (parameters->numresolution[2] > parameters->numresolution[0]) {
+ fprintf(stdout,
+ "[ERROR] -n 'resolution levels' argument error ! Resolutions in Z axis must be lower than in X-Y axis.\n");
+ return 1;
+ }
+
+ if (parameters->dcoffset >= 128 && parameters->dcoffset <= -128) {
+ fprintf(stdout,
+ "[ERROR] -D 'DC offset' argument error ! Value must be -128<=DCO<=128.\n");
+ return 1;
+ }
+
+ if (parameters->numresolution[2] != 1) {
+ parameters->transform_format = TRF_3D_DWT;
+ /*fprintf(stdout, "[Warning] Resolution level in axial dim > 1 : 3D-DWT will be performed... \n");*/
+ } else if (parameters->numresolution[2] == 1) {
+ parameters->transform_format = TRF_2D_DWT;
+ /*fprintf(stdout, "[Warning] Resolution level in axial dim == 1 : 2D-DWT will be performed... \n");*/
+ }
+
+ if ((parameters->cod_format == J2K_CFMT) &&
+ (parameters->transform_format != TRF_2D_DWT ||
+ parameters->encoding_format != ENCOD_2EB)) {
+ fprintf(stdout,
+ "[WARNING] Incompatible options -o *.j2k and defined transform or encoding algorithm. Latter will be ignored\n");
+ parameters->transform_format = TRF_2D_DWT;
+ parameters->encoding_format = ENCOD_2EB;
+ }
+
+ if ((parameters->cp_disto_alloc || parameters->cp_fixed_alloc ||
+ parameters->cp_fixed_quality) &&
+ (!(parameters->cp_disto_alloc ^ parameters->cp_fixed_quality))) {
+ fprintf(stdout, "[ERROR] Options -r and -q cannot be used together !!\n");
+ return 1;
+ } /* mod fixed_quality */
+
+ /* if no rate entered, lossless by default */
+ if (parameters->tcp_numlayers == 0) {
+ parameters->tcp_rates[0] = 0.0; /* MOD antonin : losslessbug */
+ parameters->tcp_numlayers++;
+ parameters->cp_disto_alloc = 1;
+ }
+
+ if ((parameters->cp_tx0 > parameters->volume_offset_x0) ||
+ (parameters->cp_ty0 > parameters->volume_offset_y0) ||
+ (parameters->cp_tz0 > parameters->volume_offset_z0)) {
+ fprintf(stdout,
+ "[ERROR] Tile offset dimension is unnappropriate --> TX0(%d)<=IMG_X0(%d) TYO(%d)<=IMG_Y0(%d) TZO(%d)<=IMG_Z0(%d)\n",
+ parameters->cp_tx0, parameters->volume_offset_x0, parameters->cp_ty0,
+ parameters->volume_offset_y0,
+ parameters->cp_tz0, parameters->volume_offset_z0);
+ return 1;
+ }
+
+ for (i = 0; i < parameters->numpocs; i++) {
+ if (parameters->POC[i].prg == -1) {
+ fprintf(stdout,
+ "[ERROR] Unrecognized progression order in option -P (POC n %d) [LRCP, RLCP, RPCL, PCRL, CPRL] !!\n",
+ i + 1);
+ }
+ }
+ return 0;
+}
+
+/* -------------------------------------------------------------------------- */
+
+/**
+sample error callback expecting a FILE* client object
+*/
+void error_callback(const char *msg, void *client_data)
+{
+ FILE *stream = (FILE*)client_data;
+ fprintf(stream, "[ERROR] %s", msg);
+}
+/**
+sample warning callback expecting a FILE* client object
+*/
+void warning_callback(const char *msg, void *client_data)
+{
+ FILE *stream = (FILE*)client_data;
+ fprintf(stream, "[WARNING] %s", msg);
+}
+/**
+sample debug callback expecting a FILE* client object
+*/
+void info_callback(const char *msg, void *client_data)
+{
+ FILE *stream = (FILE*)client_data;
+ fprintf(stream, "[INFO] %s", msg);
+}
+
+/* -------------------------------------------------------------------------- */
+
+int main(int argc, char **argv)
+{
+ bool bSuccess;
+ bool delete_comment = true;
+ opj_cparameters_t parameters; /* compression parameters */
+ opj_event_mgr_t event_mgr; /* event manager */
+ opj_volume_t *volume = NULL;
+
+ /*
+ configure the event callbacks (not required)
+ setting of each callback is optionnal
+ */
+ memset(&event_mgr, 0, sizeof(opj_event_mgr_t));
+ event_mgr.error_handler = error_callback;
+ event_mgr.warning_handler = warning_callback;
+ event_mgr.info_handler = info_callback;
+
+ /* set encoding parameters to default values */
+ opj_set_default_encoder_parameters(¶meters);
+
+ /* parse input and get user encoding parameters */
+ if (parse_cmdline_encoder(argc, argv, ¶meters) == 1) {
+ return 0;
+ }
+
+ if (parameters.cp_comment == NULL) {
+ parameters.cp_comment = "Created by OpenJPEG version JP3D";
+ /* no need to delete parameters.cp_comment on exit */
+ delete_comment = false;
+ }
+
+ /* encode the destination volume */
+ /* ---------------------------- */
+ if (parameters.cod_format == J3D_CFMT || parameters.cod_format == J2K_CFMT) {
+ int codestream_length, pixels, bitsin;
+ opj_cio_t *cio = NULL;
+ FILE *f = NULL;
+ opj_cinfo_t* cinfo = NULL;
+
+ /* decode the source volume */
+ /* ----------------------- */
+ switch (parameters.decod_format) {
+ case PGX_DFMT:
+ fprintf(stdout, "[INFO] Loading pgx file(s)\n");
+ volume = pgxtovolume(parameters.infile, ¶meters);
+ if (!volume) {
+ fprintf(stdout, "[ERROR] Unable to load pgx files\n");
+ return 1;
+ }
+ break;
+
+ case BIN_DFMT:
+ fprintf(stdout, "[INFO] Loading bin file\n");
+ volume = bintovolume(parameters.infile, parameters.imgfile, ¶meters);
+ if (!volume) {
+ fprintf(stdout, "[ERROR] Unable to load bin file\n");
+ return 1;
+ }
+ break;
+
+ case IMG_DFMT:
+ fprintf(stdout, "[INFO] Loading img file\n");
+ volume = imgtovolume(parameters.infile, ¶meters);
+ if (!volume) {
+ fprintf(stderr, "[ERROR] Unable to load img file\n");
+ return 1;
+ }
+ break;
+ }
+
+ /* get a JP3D or J2K compressor handle */
+ if (parameters.cod_format == J3D_CFMT) {
+ cinfo = opj_create_compress(CODEC_J3D);
+ } else if (parameters.cod_format == J2K_CFMT) {
+ cinfo = opj_create_compress(CODEC_J2K);
+ }
+
+ /* catch events using our callbacks and give a local context */
+ opj_set_event_mgr((opj_common_ptr)cinfo, &event_mgr, stdout);
+
+ /* setup the encoder parameters using the current volume and using user parameters */
+ opj_setup_encoder(cinfo, ¶meters, volume);
+
+ /* open a byte stream for writing */
+ /* allocate memory for all tiles */
+ cio = opj_cio_open((opj_common_ptr)cinfo, NULL, 0);
+
+ /* encode the volume */
+ /*fprintf(stdout, "[INFO] Encode the volume\n");*/
+ bSuccess = opj_encode(cinfo, cio, volume, parameters.index);
+ if (!bSuccess) {
+ opj_cio_close(cio);
+ fprintf(stdout, "[ERROR] Failed to encode volume\n");
+ return 1;
+ }
+ codestream_length = cio_tell(cio);
+ pixels = (volume->x1 - volume->x0) * (volume->y1 - volume->y0) *
+ (volume->z1 - volume->z0);
+ bitsin = pixels * volume->comps[0].prec;
+ fprintf(stdout,
+ "[RESULT] Volume: %d x %d x %d (x %d bpv)\n Codestream: %d B, Ratio: %5.3f bpv, (%5.3f : 1) \n",
+ (volume->x1 - volume->x0), (volume->y1 - volume->y0), (volume->z1 - volume->z0),
+ volume->comps[0].prec,
+ codestream_length, ((double)codestream_length * 8.0 / (double)pixels),
+ ((double)bitsin / (8.0 * (double)codestream_length)));
+
+ /* write the buffer to disk */
+ f = fopen(parameters.outfile, "wb");
+ if (!f) {
+ fprintf(stdout, "[ERROR] Failed to open %s for writing\n", parameters.outfile);
+ return 1;
+ }
+ fwrite(cio->buffer, 1, codestream_length, f);
+ fclose(f);
+
+ /* close and free the byte stream */
+ opj_cio_close(cio);
+
+ /* free remaining compression structures */
+ opj_destroy_compress(cinfo);
+ } else {
+ fprintf(stdout, "[ERROR] Cod_format != JP3d !!! \n");
+ return 1;
+ }
+
+ /* free user parameters structure */
+ if (delete_comment) {
+ if (parameters.cp_comment) {
+ free(parameters.cp_comment);
+ }
+ }
+ if (parameters.cp_matrice) {
+ free(parameters.cp_matrice);
+ }
+
+ /* free volume data */
+ opj_volume_destroy(volume);
+
+ return 0;
+}
projects / openjpeg.git / blobdiff