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modify j2k_dump to support output file, needed for non-regression tests

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This commit is contained in:
Mickael Savinaud
2011-07-25 16:27:07 +00:00
parent a7f08e9b36
commit ff6d246efd
2 changed files with 38 additions and 9 deletions
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40
applications/codec/j2k_dump.c
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@@ -92,6 +92,10 @@ void decode_help_display() {
fprintf(stdout," REQUIRED only if an Input image directory not specified\n");
fprintf(stdout," Currently accepts J2K-files, JP2-files and JPT-files. The file type\n");
fprintf(stdout," is identified based on its suffix.\n");
fprintf(stdout," -o <output file>\n");
fprintf(stdout," OPTIONAL\n");
fprintf(stdout," Output file where file info will be dump.\n");
fprintf(stdout," By default it will be in the stdout.\n");
fprintf(stdout,"\n");
}
@@ -197,7 +201,7 @@ int parse_cmdline_decoder(int argc, char **argv, opj_dparameters_t *parameters,i
{"ImgDir",REQ_ARG, NULL ,'y'},
};
const char optlist[] = "i:h";
const char optlist[] = "i:o:h";
totlen=sizeof(long_option);
img_fol->set_out_format = 0;
while (1) {
@@ -222,6 +226,15 @@ int parse_cmdline_decoder(int argc, char **argv, opj_dparameters_t *parameters,i
}
strncpy(parameters->infile, infile, sizeof(parameters->infile)-1);
}
break;
/* ------------------------------------------------------ */
case 'o': /* output file */
{
char *outfile = optarg;
strncpy(parameters->outfile, outfile, sizeof(parameters->outfile)-1);
}
break;
/* ----------------------------------------------------- */
@@ -306,7 +319,7 @@ int main(int argc, char *argv[])
img_fol_t img_fol;
opj_event_mgr_t event_mgr; /* event manager */
opj_image_t *image = NULL;
FILE *fsrc = NULL;
FILE *fsrc = NULL, *fout = NULL;;
unsigned char *src = NULL;
int file_length;
int num_images;
@@ -362,6 +375,19 @@ int main(int argc, char *argv[])
num_images=1;
}
//
if (parameters.outfile[0] != 0)
{
fout = fopen(parameters.outfile,"w");
if (!fout)
{
fprintf(stderr, "ERROR -> failed to open %s for reading\n", parameters.outfile);
return 1;
}
}
else
fout = stdout;
/*Encoding image one by one*/
for(imageno = 0; imageno < num_images ; imageno++)
{
@@ -421,10 +447,10 @@ int main(int argc, char *argv[])
return 1;
}
/* dump image */
j2k_dump_image(stdout, image);
j2k_dump_image(fout, image);
/* dump cp */
j2k_dump_cp(stdout, image, ((opj_j2k_t*)dinfo->j2k_handle)->cp);
j2k_dump_cp(fout, image, ((opj_j2k_t*)dinfo->j2k_handle)->cp);
/* close the byte stream */
opj_cio_close(cio);
@@ -472,10 +498,10 @@ int main(int argc, char *argv[])
{
free(image->icc_profile_buf); image->icc_profile_buf = NULL;
}
j2k_dump_image(stdout, image);
j2k_dump_image(fout, image);
/* dump cp */
j2k_dump_cp(stdout, image, ((opj_jp2_t*)dinfo->jp2_handle)->j2k->cp);
j2k_dump_cp(fout, image, ((opj_jp2_t*)dinfo->jp2_handle)->j2k->cp);
/* close the byte stream */
opj_cio_close(cio);
@@ -554,6 +580,8 @@ int main(int argc, char *argv[])
}
fclose(fout);
return EXIT_SUCCESS;
}