#include <stdio.h>
#include <string.h>
#include <stdlib.h>
+#include <math.h>
#include "openjpeg.h"
#include "compat/getopt.h"
#include "convert.h"
#include "dirent.h"
+#include "index.h"
#ifndef WIN32
-#define stricmp strcasecmp
-#define strnicmp strncasecmp
+#include <strings.h>
+#define _stricmp strcasecmp
+#define _strnicmp strncasecmp
#endif
/* ----------------------------------------------------------------------- */
#define TIF_DFMT 14
#define RAW_DFMT 15
#define TGA_DFMT 16
-
+#define PNG_DFMT 17
/* ----------------------------------------------------------------------- */
typedef struct dircnt{
/** The directory path of the folder containing input images*/
char *imgdirpath;
/** Output format*/
- char *out_format;
+ const char *out_format;
/** Enable option*/
char set_imgdir;
/** Enable Cod Format for output*/
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," -x \n");
+ fprintf(stdout," Create an index file *.Idx (-x index_name.Idx) \n");
+ fprintf(stdout,"\n");
/* UniPG>> */
#ifdef USE_JPWL
fprintf(stdout," -W <options>\n");
int get_file_format(char *filename) {
unsigned int i;
- static const char *extension[] = {"pgx", "pnm", "pgm", "ppm", "bmp","tif", "raw", "tga", "j2k", "jp2", "jpt", "j2c" };
- static const int format[] = { PGX_DFMT, PXM_DFMT, PXM_DFMT, PXM_DFMT, BMP_DFMT, TIF_DFMT, RAW_DFMT, TGA_DFMT, J2K_CFMT, JP2_CFMT, JPT_CFMT, J2K_CFMT };
+ static const char *extension[] = {"pgx", "pnm", "pgm", "ppm", "bmp","tif", "raw", "tga", "png", "j2k", "jp2", "jpt", "j2c", "jpc" };
+ static const int format[] = { PGX_DFMT, PXM_DFMT, PXM_DFMT, PXM_DFMT, BMP_DFMT, TIF_DFMT, RAW_DFMT, TGA_DFMT, PNG_DFMT, J2K_CFMT, JP2_CFMT, JPT_CFMT, J2K_CFMT, J2K_CFMT };
char * ext = strrchr(filename, '.');
if (ext == NULL)
return -1;
ext++;
if(ext) {
for(i = 0; i < sizeof(format)/sizeof(*format); i++) {
- if(strnicmp(ext, extension[i], 3) == 0) {
+ if(_strnicmp(ext, extension[i], 3) == 0) {
return format[i];
}
}
char get_next_file(int imageno,dircnt_t *dirptr,img_fol_t *img_fol, opj_dparameters_t *parameters){
char image_filename[OPJ_PATH_LEN], infilename[OPJ_PATH_LEN],outfilename[OPJ_PATH_LEN],temp_ofname[OPJ_PATH_LEN];
+ char *temp_p, temp1[OPJ_PATH_LEN]="";
strcpy(image_filename,dirptr->filename[imageno]);
fprintf(stderr,"File Number %d \"%s\"\n",imageno,image_filename);
//Set output file
strcpy(temp_ofname,strtok(image_filename,"."));
+ while((temp_p = strtok(NULL,".")) != NULL){
+ strcat(temp_ofname,temp1);
+ sprintf(temp1,".%s",temp_p);
+ }
if(img_fol->set_out_format==1){
sprintf(outfilename,"%s/%s.%s",img_fol->imgdirpath,temp_ofname,img_fol->out_format);
strncpy(parameters->outfile, outfilename, sizeof(outfilename));
return 0;
}
-
/* -------------------------------------------------------------------------- */
-
-int parse_cmdline_decoder(int argc, char **argv, opj_dparameters_t *parameters,img_fol_t *img_fol) {
+int parse_cmdline_decoder(int argc, char **argv, opj_dparameters_t *parameters,img_fol_t *img_fol, char *indexfilename) {
/* parse the command line */
int totlen;
option_t long_option[]={
{"OutFor",REQ_ARG, NULL ,'O'},
};
- const char optlist[] = "i:o:r:l:h"
+ const char optlist[] = "i:o:r:l:hx:"
/* UniPG>> */
#ifdef USE_JPWL
case TIF_DFMT:
case RAW_DFMT:
case TGA_DFMT:
+ case PNG_DFMT:
break;
default:
fprintf(stderr, "Unknown output format image %s [only *.pnm, *.pgm, *.ppm, *.pgx, *.bmp, *.tif, *.raw or *.tga]!! \n", outfile);
case TGA_DFMT:
img_fol->out_format = "raw";
break;
+ case PNG_DFMT:
+ img_fol->out_format = "png";
+ break;
default:
fprintf(stderr, "Unknown output format image %s [only *.pnm, *.pgm, *.ppm, *.pgx, *.bmp, *.tif, *.raw or *.tga]!! \n", outformat);
return 1;
img_fol->set_imgdir=1;
}
break;
+ /* ----------------------------------------------------- */
+ case 'x': /* Creation of index file */
+ {
+ char *index = optarg;
+ strncpy(indexfilename, index, OPJ_PATH_LEN);
+ }
+ break;
/* ----------------------------------------------------- */
-/* UniPG>> */
+ /* UniPG>> */
#ifdef USE_JPWL
case 'W': /* activate JPWL correction */
dircnt_t *dirptr;
opj_dinfo_t* dinfo = NULL; /* handle to a decompressor */
opj_cio_t *cio = NULL;
+ opj_codestream_info_t cstr_info; /* Codestream information structure */
+ char indexfilename[OPJ_PATH_LEN]; /* index file name */
/* configure the event callbacks (not required) */
memset(&event_mgr, 0, sizeof(opj_event_mgr_t));
/* set decoding parameters to default values */
opj_set_default_decoder_parameters(¶meters);
+ /* Initialize indexfilename and img_fol */
+ *indexfilename = 0;
+ memset(&img_fol,0,sizeof(img_fol_t));
/* parse input and get user encoding parameters */
- if(parse_cmdline_decoder(argc, argv, ¶meters,&img_fol) == 1) {
- return 0;
+ if(parse_cmdline_decoder(argc, argv, ¶meters,&img_fol, indexfilename) == 1) {
+ return 1;
}
+ /* Initialize reading of directory */
if(img_fol.set_imgdir==1){
num_images=get_num_images(img_fol.imgdirpath);
dirptr->filename = (char**) malloc(num_images*sizeof(char*));
if(!dirptr->filename_buf){
- return 0;
+ return 1;
}
for(i=0;i<num_images;i++){
dirptr->filename[i] = dirptr->filename_buf + i*OPJ_PATH_LEN;
}
}
if(load_images(dirptr,img_fol.imgdirpath)==1){
- return 0;
+ return 1;
}
if (num_images==0){
fprintf(stdout,"Folder is empty\n");
- return 0;
+ return 1;
}
}else{
num_images=1;
}
/*Encoding image one by one*/
- for(imageno = 0; imageno < num_images ; imageno++)
- {
-
+ for(imageno = 0; imageno < num_images ; imageno++) {
image = NULL;
fprintf(stderr,"\n");
fprintf(stderr,"skipping file...\n");
continue;
}
-
}
-
/* read the input file and put it in memory */
/* ---------------------------------------- */
fsrc = fopen(parameters.infile, "rb");
fread(src, 1, file_length, fsrc);
fclose(fsrc);
-
-
/* decode the code-stream */
/* ---------------------- */
cio = opj_cio_open((opj_common_ptr)dinfo, src, file_length);
/* decode the stream and fill the image structure */
- image = opj_decode(dinfo, cio);
+ if (*indexfilename) // If need to extract codestream information
+ image = opj_decode_with_info(dinfo, cio, &cstr_info);
+ else
+ image = opj_decode(dinfo, cio);
if(!image) {
fprintf(stderr, "ERROR -> j2k_to_image: failed to decode image!\n");
opj_destroy_decompress(dinfo);
/* close the byte stream */
opj_cio_close(cio);
+
+ /* Write the index to disk */
+ if (*indexfilename) {
+ char bSuccess;
+ bSuccess = write_index_file(&cstr_info, indexfilename);
+ if (bSuccess) {
+ fprintf(stderr, "Failed to output index file\n");
+ }
+ }
}
break;
cio = opj_cio_open((opj_common_ptr)dinfo, src, file_length);
/* decode the stream and fill the image structure */
- image = opj_decode(dinfo, cio);
+ if (*indexfilename) // If need to extract codestream information
+ image = opj_decode_with_info(dinfo, cio, &cstr_info);
+ else
+ image = opj_decode(dinfo, cio);
if(!image) {
fprintf(stderr, "ERROR -> j2k_to_image: failed to decode image!\n");
opj_destroy_decompress(dinfo);
/* close the byte stream */
opj_cio_close(cio);
+ /* Write the index to disk */
+ if (*indexfilename) {
+ char bSuccess;
+ bSuccess = write_index_file(&cstr_info, indexfilename);
+ if (bSuccess) {
+ fprintf(stderr, "Failed to output index file\n");
+ }
+ }
}
break;
cio = opj_cio_open((opj_common_ptr)dinfo, src, file_length);
/* decode the stream and fill the image structure */
- image = opj_decode(dinfo, cio);
+ if (*indexfilename) // If need to extract codestream information
+ image = opj_decode_with_info(dinfo, cio, &cstr_info);
+ else
+ image = opj_decode(dinfo, cio);
if(!image) {
fprintf(stderr, "ERROR -> j2k_to_image: failed to decode image!\n");
opj_destroy_decompress(dinfo);
/* close the byte stream */
opj_cio_close(cio);
+
+ /* Write the index to disk */
+ if (*indexfilename) {
+ char bSuccess;
+ bSuccess = write_index_file(&cstr_info, indexfilename);
+ if (bSuccess) {
+ fprintf(stderr, "Failed to output index file\n");
+ }
+ }
}
break;
fprintf(stdout,"Successfully generated Outfile %s\n",parameters.outfile);
}
break;
+
+ case PNG_DFMT: /* PNG */
+ if(imagetopng(image, parameters.outfile)){
+ fprintf(stdout,"Error generating png file. Outfile %s not generated\n",parameters.outfile);
+ }
+ else {
+ fprintf(stdout,"Successfully generated Outfile %s\n",parameters.outfile);
+ }
+ break;
}
/* free remaining structures */
if(dinfo) {
opj_destroy_decompress(dinfo);
}
+ /* free codestream information structure */
+ if (*indexfilename)
+ opj_destroy_cstr_info(&cstr_info);
/* free image data structure */
opj_image_destroy(image);
}
//end main
+
+
+
projects / openjpeg.git / blobdiff