From 2d09cbfd21f20d53334fd8036781dfbf96ee49d0 Mon Sep 17 00:00:00 2001 From: Mathieu Malaterre Date: Fri, 28 Sep 2012 09:57:19 +0000 Subject: [trunk] FolderReorgProposal task: rename JP3D CLI tools Update issue 177 --- src/bin/jp3d/CMakeLists.txt | 2 +- src/bin/jp3d/jp3d_to_volume.c | 540 ---------------------- src/bin/jp3d/opj_jp3d_compress.c | 906 +++++++++++++++++++++++++++++++++++++ src/bin/jp3d/opj_jp3d_decompress.c | 540 ++++++++++++++++++++++ src/bin/jp3d/volume_to_jp3d.c | 906 ------------------------------------- 5 files changed, 1447 insertions(+), 1447 deletions(-) delete mode 100755 src/bin/jp3d/jp3d_to_volume.c create mode 100755 src/bin/jp3d/opj_jp3d_compress.c create mode 100755 src/bin/jp3d/opj_jp3d_decompress.c delete mode 100755 src/bin/jp3d/volume_to_jp3d.c (limited to 'src') diff --git a/src/bin/jp3d/CMakeLists.txt b/src/bin/jp3d/CMakeLists.txt index a4742b7c..d1bcca9b 100644 --- a/src/bin/jp3d/CMakeLists.txt +++ b/src/bin/jp3d/CMakeLists.txt @@ -24,7 +24,7 @@ IF(WIN32) ENDIF(WIN32) # Loop over all executables: -FOREACH(exe jp3d_to_volume volume_to_jp3d) +FOREACH(exe opj_jp3d_compress opj_jp3d_decompress) ADD_EXECUTABLE(${exe} ${exe}.c ${common_SRCS}) TARGET_LINK_LIBRARIES(${exe} openjp3d) # On unix you need to link to the math library: diff --git a/src/bin/jp3d/jp3d_to_volume.c b/src/bin/jp3d/jp3d_to_volume.c deleted file mode 100755 index 7afb4488..00000000 --- a/src/bin/jp3d/jp3d_to_volume.c +++ /dev/null @@ -1,540 +0,0 @@ -/* - * 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, Mónica Díez García, 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 -#include -#include -#include - -#include "openjp3d.h" -#include "getopt.h" -#include "convert.h" - -#ifdef _WIN32 -#include -#else -#define stricmp strcasecmp -#define strnicmp strncasecmp -#endif /* _WIN32 */ - -/* ----------------------------------------------------------------------- */ -static double calc_PSNR(opj_volume_t *original, opj_volume_t *decoded) -{ - int max, i, k, compno = 0, size; - double sum, total = 0; - int global = 1; - - max = (original->comps[compno].prec <= 8) ? 255 : (1 << original->comps[compno].prec) - 1; - if (global) { - size = (original->x1 - original->x0) * (original->y1 - original->y0) * (original->z1 - original->z0); - - for (compno = 0; compno < original->numcomps; compno++) { - for(sum = 0, i = 0; i < size; ++i) { - if ((decoded->comps[compno].data[i] < 0) || (decoded->comps[compno].data[i] > max)) - fprintf(stdout,"[WARNING] Data out of range during PSNR computing...\n"); - else - sum += (original->comps[compno].data[i] - decoded->comps[compno].data[i]) * (original->comps[compno].data[i] - decoded->comps[compno].data[i]); - } - } - sum /= size; - total = ((sum==0.0) ? 0.0 : 10 * log10(max * max / sum)); - } else { - size = (original->x1 - original->x0) * (original->y1 - original->y0); - - for (k = 0; k < original->z1 - original->z0; k++) { - int offset = k * size; - for (sum = 0, compno = 0; compno < original->numcomps; compno++) { - for(i = 0; i < size; ++i) { - if ((decoded->comps[compno].data[i + offset] < 0) || (decoded->comps[compno].data[i + offset] > max)) - fprintf(stdout,"[WARNING] Data out of range during PSNR computing...\n"); - else - sum += (original->comps[compno].data[i + offset] - decoded->comps[compno].data[i + offset]) * (original->comps[compno].data[i + offset] - decoded->comps[compno].data[i + offset]); - } - } - sum /= size; - total = total + ((sum==0.0) ? 0.0 : 10 * log10(max * max / sum)); - } - - } - if(total == 0) /* perfect reconstruction, PSNR should return infinity */ - return -1.0; - - return total; - //return 20 * log10((max - 1) / sqrt(sum)); -} - -static double calc_SSIM(opj_volume_t *original, opj_volume_t *decoded) -{ - int max, i, compno = 0, size, sizeM; - double sum; - double mux = 0.0, muy = 0.0, sigmax = 0.0, sigmay = 0.0, - sigmaxy = 0.0, structx = 0.0, structy = 0.0; - double lcomp,ccomp,scomp; - double C1,C2,C3; - - max = (original->comps[compno].prec <= 8) ? 255 : (1 << original->comps[compno].prec) - 1; - size = (original->x1 - original->x0) * (original->y1 - original->y0) * (original->z1 - original->z0); - - //MSSIM - -// sizeM = size / (original->z1 - original->z0); - - sizeM = size; - for(sum = 0, i = 0; i < sizeM; ++i) { - // First, the luminance of each signal is compared. - mux += original->comps[compno].data[i]; - muy += decoded->comps[compno].data[i]; - } - mux /= sizeM; - muy /= sizeM; - - //We use the standard deviation (the square root of variance) as an estimate of the signal contrast. - for(sum = 0, i = 0; i < sizeM; ++i) { - // First, the luminance of each signal is compared. - sigmax += (original->comps[compno].data[i] - mux) * (original->comps[compno].data[i] - mux); - sigmay += (decoded->comps[compno].data[i] - muy) * (decoded->comps[compno].data[i] - muy); - sigmaxy += (original->comps[compno].data[i] - mux) * (decoded->comps[compno].data[i] - muy); - } - sigmax /= sizeM - 1; - sigmay /= sizeM - 1; - sigmaxy /= sizeM - 1; - - sigmax = sqrt(sigmax); - sigmay = sqrt(sigmay); - sigmaxy = sqrt(sigmaxy); - - //Third, the signal is normalized (divided) by its own standard deviation, - //so that the two signals being compared have unit standard deviation. - - //Luminance comparison - C1 = (0.01 * max) * (0.01 * max); - lcomp = ((2 * mux * muy) + C1)/((mux*mux) + (muy*mux) + C1); - //Constrast comparison - C2 = (0.03 * max) * (0.03 * max); - ccomp = ((2 * sigmax * sigmay) + C2)/((sigmax*sigmax) + (sigmay*sigmay) + C2); - //Structure comparison - C3 = C2 / 2; - scomp = (sigmaxy + C3) / (sigmax * sigmay + C3); - //Similarity measure - - sum = lcomp * ccomp * scomp; - return sum; -} - -void decode_help_display() { - fprintf(stdout,"HELP\n----\n\n"); - fprintf(stdout,"- the -h option displays this help information on screen\n\n"); - - fprintf(stdout,"List of parameters for the JPEG 2000 encoder:\n"); - fprintf(stdout,"\n"); - fprintf(stdout," Required arguments \n"); - fprintf(stdout," ---------------------------- \n"); - fprintf(stdout," -i ( *.jp3d, *.j3d )\n"); - fprintf(stdout," Currently accepts J3D-files. The file type is identified based on its suffix.\n"); - fprintf(stdout," -o ( *.pgx, *.bin )\n"); - fprintf(stdout," Currently accepts PGX-files and BIN-files. Binary data is written to the file (not ascii). \n"); - fprintf(stdout," If a PGX filename is given, there will be as many output files as slices; \n"); - fprintf(stdout," an indice starting from 0 will then be appended to the output filename,\n"); - fprintf(stdout," just before the \"pgx\" extension.\n"); - fprintf(stdout," -m ( *.img ) \n"); - fprintf(stdout," Required only for BIN-files. Ascii data of volume characteristics is written. \n"); - fprintf(stdout,"\n"); - fprintf(stdout," Optional \n"); - fprintf(stdout," ---------------------------- \n"); - fprintf(stdout," -h \n "); - fprintf(stdout," Display the help information\n"); - fprintf(stdout," -r \n"); - fprintf(stdout," Set the number of highest resolution levels to be discarded on each dimension. \n"); - fprintf(stdout," The volume resolution is effectively divided by 2 to the power of the\n"); - fprintf(stdout," number of discarded levels. The reduce factor is limited by the\n"); - fprintf(stdout," smallest total number of decomposition levels among tiles.\n"); - fprintf(stdout," -l \n"); - fprintf(stdout," Set the maximum number of quality layers to decode. If there are\n"); - fprintf(stdout," less quality layers than the specified number, all the quality layers\n"); - fprintf(stdout," are decoded. \n"); - fprintf(stdout," -O original-file \n"); - fprintf(stdout," This option offers the possibility to compute some quality results \n"); - fprintf(stdout," for the decompressed volume, like the PSNR value achieved or the global SSIM value. \n"); - fprintf(stdout," Needs the original file in order to compare with the new one.\n"); - fprintf(stdout," NOTE: Only valid when -r option is 0,0,0 (both original and decompressed volumes have same resolutions) \n"); - fprintf(stdout," NOTE: If original file is .BIN file, the volume characteristics file shall be defined with the -m option. \n"); - fprintf(stdout," (i.e. -O original-BIN-file -m original-IMG-file) \n"); - fprintf(stdout," -BE \n"); - fprintf(stdout," Define that the recovered volume data will be saved with big endian byte order.\n"); - fprintf(stdout," By default, little endian byte order is used.\n"); - fprintf(stdout,"\n"); -} - -/* -------------------------------------------------------------------------- */ - -int get_file_format(char *filename) { - int i; - static const char *extension[] = {"pgx", "bin", "j3d", "jp3d", "j2k", "img"}; - static const int format[] = { PGX_DFMT, BIN_DFMT, J3D_CFMT, J3D_CFMT, J2K_CFMT, IMG_DFMT}; - char * ext = strrchr(filename, '.'); - if(ext) { - ext++; - for(i = 0; i < sizeof(format) / sizeof(format[0]); i++) { - if(strnicmp(ext, extension[i], 3) == 0) { - return format[i]; - } - } - } - - return -1; -} - -/* -------------------------------------------------------------------------- */ - -int parse_cmdline_decoder(int argc, char **argv, opj_dparameters_t *parameters) { - /* parse the command line */ - - while (1) { - int c = getopt(argc, argv, "i:o:O:r:l:B:m:h"); - if (c == -1) - break; - switch (c) { - case 'i': /* input file */ - { - char *infile = optarg; - parameters->decod_format = get_file_format(infile); - switch(parameters->decod_format) { - case J3D_CFMT: - case J2K_CFMT: - break; - default: - fprintf(stdout, "[ERROR] Unknown format for infile %s [only *.j3d]!! \n", infile); - return 1; - break; - } - strncpy(parameters->infile, infile, MAX_PATH); - fprintf(stdout, "[INFO] Infile: %s \n", parameters->infile); - - } - break; - - case 'm': /* img file */ - { - char *imgfile = 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 = optarg; - parameters->cod_format = get_file_format(outfile); - switch(parameters->cod_format) { - case PGX_DFMT: - case BIN_DFMT: - break; - default: - fprintf(stdout, "[ERROR] Unrecognized format for outfile : %s [accept only *.pgx or *.bin] !!\n\n", outfile); - return 1; - break; - } - strncpy(parameters->outfile, outfile, MAX_PATH); - fprintf(stdout, "[INFO] Outfile: %s \n", parameters->outfile); - - } - break; - - /* ----------------------------------------------------- */ - - case 'O': /* Original image for PSNR computing */ - { - char *original = optarg; - parameters->orig_format = get_file_format(original); - switch(parameters->orig_format) { - case PGX_DFMT: - case BIN_DFMT: - break; - default: - fprintf(stdout, "[ERROR] Unrecognized format for original file : %s [accept only *.pgx or *.bin] !!\n\n", original); - return 1; - break; - } - strncpy(parameters->original, original, MAX_PATH); - fprintf(stdout, "[INFO] Original file: %s \n", parameters->original); - } - break; - - /* ----------------------------------------------------- */ - - case 'r': /* reduce option */ - { - //sscanf(optarg, "%d, %d, %d", ¶meters->cp_reduce[0], ¶meters->cp_reduce[1], ¶meters->cp_reduce[2]); - int aux; - aux = sscanf(optarg, "%d,%d,%d", ¶meters->cp_reduce[0], ¶meters->cp_reduce[1], ¶meters->cp_reduce[2]); - if (aux == 2) - parameters->cp_reduce[2] = 0; - else if (aux == 1) { - parameters->cp_reduce[1] = parameters->cp_reduce[0]; - parameters->cp_reduce[2] = 0; - }else if (aux == 0){ - parameters->cp_reduce[0] = 0; - parameters->cp_reduce[1] = 0; - parameters->cp_reduce[2] = 0; - } - } - break; - - /* ----------------------------------------------------- */ - - case 'l': /* layering option */ - { - sscanf(optarg, "%d", ¶meters->cp_layer); - } - break; - - /* ----------------------------------------------------- */ - - case 'B': /* BIGENDIAN vs. LITTLEENDIAN */ - { - parameters->bigendian = 1; - } - break; - - /* ----------------------------------------------------- */ - - case 'L': /* BIGENDIAN vs. LITTLEENDIAN */ - { - parameters->decod_format = LSE_CFMT; - } - break; - - /* ----------------------------------------------------- */ - - case 'h': /* display an help description */ - { - decode_help_display(); - return 1; - } - break; - - /* ----------------------------------------------------- */ - - default: - fprintf(stdout,"[WARNING] This option is not valid \"-%c %s\"\n",c, optarg); - break; - } - } - - /* check for possible errors */ - - if((parameters->infile[0] == 0) || (parameters->outfile[0] == 0)) { - fprintf(stdout,"[ERROR] At least one required argument is missing\n Check jp3d_to_volume -help for usage information\n"); - return 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 no client object -*/ -void info_callback(const char *msg, void *client_data) { - fprintf(stdout, "[INFO] %s", msg); -} - -/* -------------------------------------------------------------------------- */ - -int main(int argc, char **argv) { - - opj_dparameters_t parameters; /* decompression parameters */ - opj_event_mgr_t event_mgr; /* event manager */ - opj_volume_t *volume = NULL; - - opj_volume_t *original = NULL; - opj_cparameters_t cparameters; /* original parameters */ - - FILE *fsrc = NULL; - unsigned char *src = NULL; - int file_length; - int decodeok; - double psnr, ssim; - - opj_dinfo_t* dinfo = NULL; /* handle to a decompressor */ - opj_cio_t *cio = NULL; - - /* configure the event callbacks (not required) */ - 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 decoding parameters to default values */ - opj_set_default_decoder_parameters(¶meters); - - /* parse input and get user decoding parameters */ - strcpy(parameters.original,"NULL"); - strcpy(parameters.imgfile,"NULL"); - if(parse_cmdline_decoder(argc, argv, ¶meters) == 1) { - return 0; - } - - /* read the input file and put it in memory */ - /* ---------------------------------------- */ - fprintf(stdout, "[INFO] Loading %s file \n",parameters.decod_format==J3D_CFMT ? ".jp3d" : ".j2k"); - fsrc = fopen(parameters.infile, "rb"); - if (!fsrc) { - fprintf(stdout, "[ERROR] Failed to open %s for reading\n", parameters.infile); - return 1; - } - fseek(fsrc, 0, SEEK_END); - file_length = ftell(fsrc); - fseek(fsrc, 0, SEEK_SET); - src = (unsigned char *) malloc(file_length); - fread(src, 1, file_length, fsrc); - fclose(fsrc); - - /* decode the code-stream */ - /* ---------------------- */ - if (parameters.decod_format == J3D_CFMT || parameters.decod_format == J2K_CFMT) { - /* get a JP3D or J2K decoder handle */ - if (parameters.decod_format == J3D_CFMT) - dinfo = opj_create_decompress(CODEC_J3D); - else if (parameters.decod_format == J2K_CFMT) - dinfo = opj_create_decompress(CODEC_J2K); - - /* catch events using our callbacks and give a local context */ - opj_set_event_mgr((opj_common_ptr)dinfo, &event_mgr, stderr); - - /* setup the decoder decoding parameters using user parameters */ - opj_setup_decoder(dinfo, ¶meters); - - /* open a byte stream */ - cio = opj_cio_open((opj_common_ptr)dinfo, src, file_length); - - /* decode the stream and fill the volume structure */ - volume = opj_decode(dinfo, cio); - if(!volume) { - fprintf(stdout, "[ERROR] jp3d_to_volume: failed to decode volume!\n"); - opj_destroy_decompress(dinfo); - opj_cio_close(cio); - return 1; - } - - /* close the byte stream */ - opj_cio_close(cio); - } - - /* free the memory containing the code-stream */ - free(src); - src = NULL; - - /* create output volume */ - /* ------------------- */ - - switch (parameters.cod_format) { - case PGX_DFMT: /* PGX */ - decodeok = volumetopgx(volume, parameters.outfile); - if (decodeok) - fprintf(stdout,"[ERROR] Unable to write decoded volume into pgx files\n"); - break; - - case BIN_DFMT: /* BMP */ - decodeok = volumetobin(volume, parameters.outfile); - if (decodeok) - fprintf(stdout,"[ERROR] Unable to write decoded volume into pgx files\n"); - break; - } - switch (parameters.orig_format) { - case PGX_DFMT: /* PGX */ - if (strcmp("NULL",parameters.original) != 0){ - fprintf(stdout,"Loading original file %s \n",parameters.original); - cparameters.subsampling_dx = 1; cparameters.subsampling_dy = 1; cparameters.subsampling_dz = 1; - cparameters.volume_offset_x0 = 0;cparameters.volume_offset_y0 = 0;cparameters.volume_offset_z0 = 0; - original = pgxtovolume(parameters.original,&cparameters); - } - break; - - case BIN_DFMT: /* BMP */ - if (strcmp("NULL",parameters.original) != 0 && strcmp("NULL",parameters.imgfile) != 0){ - fprintf(stdout,"Loading original file %s %s\n",parameters.original,parameters.imgfile); - cparameters.subsampling_dx = 1; cparameters.subsampling_dy = 1; cparameters.subsampling_dz = 1; - cparameters.volume_offset_x0 = 0;cparameters.volume_offset_y0 = 0;cparameters.volume_offset_z0 = 0; - original = bintovolume(parameters.original,parameters.imgfile,&cparameters); - } - break; - } - - fprintf(stdout, "[RESULT] Volume: %d x %d x %d (x %d bpv)\n ", - (volume->comps[0].w >> volume->comps[0].factor[0]), - (volume->comps[0].h >> volume->comps[0].factor[1]), - (volume->comps[0].l >> volume->comps[0].factor[2]),volume->comps[0].prec); - - if(original){ - psnr = calc_PSNR(original,volume); - ssim = calc_SSIM(original,volume); - if (psnr < 0.0) - fprintf(stdout, " PSNR: Inf , SSMI %f -- Perfect reconstruction!\n",ssim); - else - fprintf(stdout, " PSNR: %f , SSIM %f \n",psnr,ssim); - } - /* free remaining structures */ - if(dinfo) { - opj_destroy_decompress(dinfo); - } - - /* free volume data structure */ - opj_volume_destroy(volume); - - return 0; -} - diff --git a/src/bin/jp3d/opj_jp3d_compress.c b/src/bin/jp3d/opj_jp3d_compress.c new file mode 100755 index 00000000..8a593b37 --- /dev/null +++ b/src/bin/jp3d/opj_jp3d_compress.c @@ -0,0 +1,906 @@ +/* + * 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, Mónica Díez García, 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 +#include +#include + +#include "openjp3d.h" +#include "getopt.h" +#include "convert.h" + +#ifdef _WIN32 +#include +#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 = 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 = 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 = 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 = 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 = 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 = 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 = 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(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(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 = 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(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 = optarg; + strncpy(parameters->index, index, MAX_PATH); + parameters->index_on = 1; + } + break; + + /* ----------------------------------------------------- */ + + case 'p': /* progression order */ + { + char progression[4]; + + strncpy(progression, 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(optarg, "%d,%d,%d", ¶meters->subsampling_dx, ¶meters->subsampling_dy, ¶meters->subsampling_dz) != 2) { + 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(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 = 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(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(optarg, "%d", ¶meters->dcoffset) != 1) { + fprintf(stdout, "[ERROR] DC offset error !! [-D %d]\n",parameters->dcoffset); + return 1; + } + } + break; + + /* ------------------------------------------------------ */ + + case 'R': /* ROI */ + { + if (sscanf(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(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, 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, 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, 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; +} diff --git a/src/bin/jp3d/opj_jp3d_decompress.c b/src/bin/jp3d/opj_jp3d_decompress.c new file mode 100755 index 00000000..7afb4488 --- /dev/null +++ b/src/bin/jp3d/opj_jp3d_decompress.c @@ -0,0 +1,540 @@ +/* + * 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, Mónica Díez García, 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 +#include +#include +#include + +#include "openjp3d.h" +#include "getopt.h" +#include "convert.h" + +#ifdef _WIN32 +#include +#else +#define stricmp strcasecmp +#define strnicmp strncasecmp +#endif /* _WIN32 */ + +/* ----------------------------------------------------------------------- */ +static double calc_PSNR(opj_volume_t *original, opj_volume_t *decoded) +{ + int max, i, k, compno = 0, size; + double sum, total = 0; + int global = 1; + + max = (original->comps[compno].prec <= 8) ? 255 : (1 << original->comps[compno].prec) - 1; + if (global) { + size = (original->x1 - original->x0) * (original->y1 - original->y0) * (original->z1 - original->z0); + + for (compno = 0; compno < original->numcomps; compno++) { + for(sum = 0, i = 0; i < size; ++i) { + if ((decoded->comps[compno].data[i] < 0) || (decoded->comps[compno].data[i] > max)) + fprintf(stdout,"[WARNING] Data out of range during PSNR computing...\n"); + else + sum += (original->comps[compno].data[i] - decoded->comps[compno].data[i]) * (original->comps[compno].data[i] - decoded->comps[compno].data[i]); + } + } + sum /= size; + total = ((sum==0.0) ? 0.0 : 10 * log10(max * max / sum)); + } else { + size = (original->x1 - original->x0) * (original->y1 - original->y0); + + for (k = 0; k < original->z1 - original->z0; k++) { + int offset = k * size; + for (sum = 0, compno = 0; compno < original->numcomps; compno++) { + for(i = 0; i < size; ++i) { + if ((decoded->comps[compno].data[i + offset] < 0) || (decoded->comps[compno].data[i + offset] > max)) + fprintf(stdout,"[WARNING] Data out of range during PSNR computing...\n"); + else + sum += (original->comps[compno].data[i + offset] - decoded->comps[compno].data[i + offset]) * (original->comps[compno].data[i + offset] - decoded->comps[compno].data[i + offset]); + } + } + sum /= size; + total = total + ((sum==0.0) ? 0.0 : 10 * log10(max * max / sum)); + } + + } + if(total == 0) /* perfect reconstruction, PSNR should return infinity */ + return -1.0; + + return total; + //return 20 * log10((max - 1) / sqrt(sum)); +} + +static double calc_SSIM(opj_volume_t *original, opj_volume_t *decoded) +{ + int max, i, compno = 0, size, sizeM; + double sum; + double mux = 0.0, muy = 0.0, sigmax = 0.0, sigmay = 0.0, + sigmaxy = 0.0, structx = 0.0, structy = 0.0; + double lcomp,ccomp,scomp; + double C1,C2,C3; + + max = (original->comps[compno].prec <= 8) ? 255 : (1 << original->comps[compno].prec) - 1; + size = (original->x1 - original->x0) * (original->y1 - original->y0) * (original->z1 - original->z0); + + //MSSIM + +// sizeM = size / (original->z1 - original->z0); + + sizeM = size; + for(sum = 0, i = 0; i < sizeM; ++i) { + // First, the luminance of each signal is compared. + mux += original->comps[compno].data[i]; + muy += decoded->comps[compno].data[i]; + } + mux /= sizeM; + muy /= sizeM; + + //We use the standard deviation (the square root of variance) as an estimate of the signal contrast. + for(sum = 0, i = 0; i < sizeM; ++i) { + // First, the luminance of each signal is compared. + sigmax += (original->comps[compno].data[i] - mux) * (original->comps[compno].data[i] - mux); + sigmay += (decoded->comps[compno].data[i] - muy) * (decoded->comps[compno].data[i] - muy); + sigmaxy += (original->comps[compno].data[i] - mux) * (decoded->comps[compno].data[i] - muy); + } + sigmax /= sizeM - 1; + sigmay /= sizeM - 1; + sigmaxy /= sizeM - 1; + + sigmax = sqrt(sigmax); + sigmay = sqrt(sigmay); + sigmaxy = sqrt(sigmaxy); + + //Third, the signal is normalized (divided) by its own standard deviation, + //so that the two signals being compared have unit standard deviation. + + //Luminance comparison + C1 = (0.01 * max) * (0.01 * max); + lcomp = ((2 * mux * muy) + C1)/((mux*mux) + (muy*mux) + C1); + //Constrast comparison + C2 = (0.03 * max) * (0.03 * max); + ccomp = ((2 * sigmax * sigmay) + C2)/((sigmax*sigmax) + (sigmay*sigmay) + C2); + //Structure comparison + C3 = C2 / 2; + scomp = (sigmaxy + C3) / (sigmax * sigmay + C3); + //Similarity measure + + sum = lcomp * ccomp * scomp; + return sum; +} + +void decode_help_display() { + fprintf(stdout,"HELP\n----\n\n"); + fprintf(stdout,"- the -h option displays this help information on screen\n\n"); + + fprintf(stdout,"List of parameters for the JPEG 2000 encoder:\n"); + fprintf(stdout,"\n"); + fprintf(stdout," Required arguments \n"); + fprintf(stdout," ---------------------------- \n"); + fprintf(stdout," -i ( *.jp3d, *.j3d )\n"); + fprintf(stdout," Currently accepts J3D-files. The file type is identified based on its suffix.\n"); + fprintf(stdout," -o ( *.pgx, *.bin )\n"); + fprintf(stdout," Currently accepts PGX-files and BIN-files. Binary data is written to the file (not ascii). \n"); + fprintf(stdout," If a PGX filename is given, there will be as many output files as slices; \n"); + fprintf(stdout," an indice starting from 0 will then be appended to the output filename,\n"); + fprintf(stdout," just before the \"pgx\" extension.\n"); + fprintf(stdout," -m ( *.img ) \n"); + fprintf(stdout," Required only for BIN-files. Ascii data of volume characteristics is written. \n"); + fprintf(stdout,"\n"); + fprintf(stdout," Optional \n"); + fprintf(stdout," ---------------------------- \n"); + fprintf(stdout," -h \n "); + fprintf(stdout," Display the help information\n"); + fprintf(stdout," -r \n"); + fprintf(stdout," Set the number of highest resolution levels to be discarded on each dimension. \n"); + fprintf(stdout," The volume resolution is effectively divided by 2 to the power of the\n"); + fprintf(stdout," number of discarded levels. The reduce factor is limited by the\n"); + fprintf(stdout," smallest total number of decomposition levels among tiles.\n"); + fprintf(stdout," -l \n"); + fprintf(stdout," Set the maximum number of quality layers to decode. If there are\n"); + fprintf(stdout," less quality layers than the specified number, all the quality layers\n"); + fprintf(stdout," are decoded. \n"); + fprintf(stdout," -O original-file \n"); + fprintf(stdout," This option offers the possibility to compute some quality results \n"); + fprintf(stdout," for the decompressed volume, like the PSNR value achieved or the global SSIM value. \n"); + fprintf(stdout," Needs the original file in order to compare with the new one.\n"); + fprintf(stdout," NOTE: Only valid when -r option is 0,0,0 (both original and decompressed volumes have same resolutions) \n"); + fprintf(stdout," NOTE: If original file is .BIN file, the volume characteristics file shall be defined with the -m option. \n"); + fprintf(stdout," (i.e. -O original-BIN-file -m original-IMG-file) \n"); + fprintf(stdout," -BE \n"); + fprintf(stdout," Define that the recovered volume data will be saved with big endian byte order.\n"); + fprintf(stdout," By default, little endian byte order is used.\n"); + fprintf(stdout,"\n"); +} + +/* -------------------------------------------------------------------------- */ + +int get_file_format(char *filename) { + int i; + static const char *extension[] = {"pgx", "bin", "j3d", "jp3d", "j2k", "img"}; + static const int format[] = { PGX_DFMT, BIN_DFMT, J3D_CFMT, J3D_CFMT, J2K_CFMT, IMG_DFMT}; + char * ext = strrchr(filename, '.'); + if(ext) { + ext++; + for(i = 0; i < sizeof(format) / sizeof(format[0]); i++) { + if(strnicmp(ext, extension[i], 3) == 0) { + return format[i]; + } + } + } + + return -1; +} + +/* -------------------------------------------------------------------------- */ + +int parse_cmdline_decoder(int argc, char **argv, opj_dparameters_t *parameters) { + /* parse the command line */ + + while (1) { + int c = getopt(argc, argv, "i:o:O:r:l:B:m:h"); + if (c == -1) + break; + switch (c) { + case 'i': /* input file */ + { + char *infile = optarg; + parameters->decod_format = get_file_format(infile); + switch(parameters->decod_format) { + case J3D_CFMT: + case J2K_CFMT: + break; + default: + fprintf(stdout, "[ERROR] Unknown format for infile %s [only *.j3d]!! \n", infile); + return 1; + break; + } + strncpy(parameters->infile, infile, MAX_PATH); + fprintf(stdout, "[INFO] Infile: %s \n", parameters->infile); + + } + break; + + case 'm': /* img file */ + { + char *imgfile = 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 = optarg; + parameters->cod_format = get_file_format(outfile); + switch(parameters->cod_format) { + case PGX_DFMT: + case BIN_DFMT: + break; + default: + fprintf(stdout, "[ERROR] Unrecognized format for outfile : %s [accept only *.pgx or *.bin] !!\n\n", outfile); + return 1; + break; + } + strncpy(parameters->outfile, outfile, MAX_PATH); + fprintf(stdout, "[INFO] Outfile: %s \n", parameters->outfile); + + } + break; + + /* ----------------------------------------------------- */ + + case 'O': /* Original image for PSNR computing */ + { + char *original = optarg; + parameters->orig_format = get_file_format(original); + switch(parameters->orig_format) { + case PGX_DFMT: + case BIN_DFMT: + break; + default: + fprintf(stdout, "[ERROR] Unrecognized format for original file : %s [accept only *.pgx or *.bin] !!\n\n", original); + return 1; + break; + } + strncpy(parameters->original, original, MAX_PATH); + fprintf(stdout, "[INFO] Original file: %s \n", parameters->original); + } + break; + + /* ----------------------------------------------------- */ + + case 'r': /* reduce option */ + { + //sscanf(optarg, "%d, %d, %d", ¶meters->cp_reduce[0], ¶meters->cp_reduce[1], ¶meters->cp_reduce[2]); + int aux; + aux = sscanf(optarg, "%d,%d,%d", ¶meters->cp_reduce[0], ¶meters->cp_reduce[1], ¶meters->cp_reduce[2]); + if (aux == 2) + parameters->cp_reduce[2] = 0; + else if (aux == 1) { + parameters->cp_reduce[1] = parameters->cp_reduce[0]; + parameters->cp_reduce[2] = 0; + }else if (aux == 0){ + parameters->cp_reduce[0] = 0; + parameters->cp_reduce[1] = 0; + parameters->cp_reduce[2] = 0; + } + } + break; + + /* ----------------------------------------------------- */ + + case 'l': /* layering option */ + { + sscanf(optarg, "%d", ¶meters->cp_layer); + } + break; + + /* ----------------------------------------------------- */ + + case 'B': /* BIGENDIAN vs. LITTLEENDIAN */ + { + parameters->bigendian = 1; + } + break; + + /* ----------------------------------------------------- */ + + case 'L': /* BIGENDIAN vs. LITTLEENDIAN */ + { + parameters->decod_format = LSE_CFMT; + } + break; + + /* ----------------------------------------------------- */ + + case 'h': /* display an help description */ + { + decode_help_display(); + return 1; + } + break; + + /* ----------------------------------------------------- */ + + default: + fprintf(stdout,"[WARNING] This option is not valid \"-%c %s\"\n",c, optarg); + break; + } + } + + /* check for possible errors */ + + if((parameters->infile[0] == 0) || (parameters->outfile[0] == 0)) { + fprintf(stdout,"[ERROR] At least one required argument is missing\n Check jp3d_to_volume -help for usage information\n"); + return 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 no client object +*/ +void info_callback(const char *msg, void *client_data) { + fprintf(stdout, "[INFO] %s", msg); +} + +/* -------------------------------------------------------------------------- */ + +int main(int argc, char **argv) { + + opj_dparameters_t parameters; /* decompression parameters */ + opj_event_mgr_t event_mgr; /* event manager */ + opj_volume_t *volume = NULL; + + opj_volume_t *original = NULL; + opj_cparameters_t cparameters; /* original parameters */ + + FILE *fsrc = NULL; + unsigned char *src = NULL; + int file_length; + int decodeok; + double psnr, ssim; + + opj_dinfo_t* dinfo = NULL; /* handle to a decompressor */ + opj_cio_t *cio = NULL; + + /* configure the event callbacks (not required) */ + 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 decoding parameters to default values */ + opj_set_default_decoder_parameters(¶meters); + + /* parse input and get user decoding parameters */ + strcpy(parameters.original,"NULL"); + strcpy(parameters.imgfile,"NULL"); + if(parse_cmdline_decoder(argc, argv, ¶meters) == 1) { + return 0; + } + + /* read the input file and put it in memory */ + /* ---------------------------------------- */ + fprintf(stdout, "[INFO] Loading %s file \n",parameters.decod_format==J3D_CFMT ? ".jp3d" : ".j2k"); + fsrc = fopen(parameters.infile, "rb"); + if (!fsrc) { + fprintf(stdout, "[ERROR] Failed to open %s for reading\n", parameters.infile); + return 1; + } + fseek(fsrc, 0, SEEK_END); + file_length = ftell(fsrc); + fseek(fsrc, 0, SEEK_SET); + src = (unsigned char *) malloc(file_length); + fread(src, 1, file_length, fsrc); + fclose(fsrc); + + /* decode the code-stream */ + /* ---------------------- */ + if (parameters.decod_format == J3D_CFMT || parameters.decod_format == J2K_CFMT) { + /* get a JP3D or J2K decoder handle */ + if (parameters.decod_format == J3D_CFMT) + dinfo = opj_create_decompress(CODEC_J3D); + else if (parameters.decod_format == J2K_CFMT) + dinfo = opj_create_decompress(CODEC_J2K); + + /* catch events using our callbacks and give a local context */ + opj_set_event_mgr((opj_common_ptr)dinfo, &event_mgr, stderr); + + /* setup the decoder decoding parameters using user parameters */ + opj_setup_decoder(dinfo, ¶meters); + + /* open a byte stream */ + cio = opj_cio_open((opj_common_ptr)dinfo, src, file_length); + + /* decode the stream and fill the volume structure */ + volume = opj_decode(dinfo, cio); + if(!volume) { + fprintf(stdout, "[ERROR] jp3d_to_volume: failed to decode volume!\n"); + opj_destroy_decompress(dinfo); + opj_cio_close(cio); + return 1; + } + + /* close the byte stream */ + opj_cio_close(cio); + } + + /* free the memory containing the code-stream */ + free(src); + src = NULL; + + /* create output volume */ + /* ------------------- */ + + switch (parameters.cod_format) { + case PGX_DFMT: /* PGX */ + decodeok = volumetopgx(volume, parameters.outfile); + if (decodeok) + fprintf(stdout,"[ERROR] Unable to write decoded volume into pgx files\n"); + break; + + case BIN_DFMT: /* BMP */ + decodeok = volumetobin(volume, parameters.outfile); + if (decodeok) + fprintf(stdout,"[ERROR] Unable to write decoded volume into pgx files\n"); + break; + } + switch (parameters.orig_format) { + case PGX_DFMT: /* PGX */ + if (strcmp("NULL",parameters.original) != 0){ + fprintf(stdout,"Loading original file %s \n",parameters.original); + cparameters.subsampling_dx = 1; cparameters.subsampling_dy = 1; cparameters.subsampling_dz = 1; + cparameters.volume_offset_x0 = 0;cparameters.volume_offset_y0 = 0;cparameters.volume_offset_z0 = 0; + original = pgxtovolume(parameters.original,&cparameters); + } + break; + + case BIN_DFMT: /* BMP */ + if (strcmp("NULL",parameters.original) != 0 && strcmp("NULL",parameters.imgfile) != 0){ + fprintf(stdout,"Loading original file %s %s\n",parameters.original,parameters.imgfile); + cparameters.subsampling_dx = 1; cparameters.subsampling_dy = 1; cparameters.subsampling_dz = 1; + cparameters.volume_offset_x0 = 0;cparameters.volume_offset_y0 = 0;cparameters.volume_offset_z0 = 0; + original = bintovolume(parameters.original,parameters.imgfile,&cparameters); + } + break; + } + + fprintf(stdout, "[RESULT] Volume: %d x %d x %d (x %d bpv)\n ", + (volume->comps[0].w >> volume->comps[0].factor[0]), + (volume->comps[0].h >> volume->comps[0].factor[1]), + (volume->comps[0].l >> volume->comps[0].factor[2]),volume->comps[0].prec); + + if(original){ + psnr = calc_PSNR(original,volume); + ssim = calc_SSIM(original,volume); + if (psnr < 0.0) + fprintf(stdout, " PSNR: Inf , SSMI %f -- Perfect reconstruction!\n",ssim); + else + fprintf(stdout, " PSNR: %f , SSIM %f \n",psnr,ssim); + } + /* free remaining structures */ + if(dinfo) { + opj_destroy_decompress(dinfo); + } + + /* free volume data structure */ + opj_volume_destroy(volume); + + return 0; +} + diff --git a/src/bin/jp3d/volume_to_jp3d.c b/src/bin/jp3d/volume_to_jp3d.c deleted file mode 100755 index 8a593b37..00000000 --- a/src/bin/jp3d/volume_to_jp3d.c +++ /dev/null @@ -1,906 +0,0 @@ -/* - * 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, Mónica Díez García, 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 -#include -#include - -#include "openjp3d.h" -#include "getopt.h" -#include "convert.h" - -#ifdef _WIN32 -#include -#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 = 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 = 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 = 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 = 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 = 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 = 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 = 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(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(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 = 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(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 = optarg; - strncpy(parameters->index, index, MAX_PATH); - parameters->index_on = 1; - } - break; - - /* ----------------------------------------------------- */ - - case 'p': /* progression order */ - { - char progression[4]; - - strncpy(progression, 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(optarg, "%d,%d,%d", ¶meters->subsampling_dx, ¶meters->subsampling_dy, ¶meters->subsampling_dz) != 2) { - 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(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 = 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(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(optarg, "%d", ¶meters->dcoffset) != 1) { - fprintf(stdout, "[ERROR] DC offset error !! [-D %d]\n",parameters->dcoffset); - return 1; - } - } - break; - - /* ------------------------------------------------------ */ - - case 'R': /* ROI */ - { - if (sscanf(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(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, 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, 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, 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; -} -- cgit v1.2.3