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opj_decompress: document -quiet option, and remove spurious newline output

This commit is contained in:
Even Rouault 2017-08-09 10:03:59 +02:00
parent 0eceb4494c
commit c38bdbef4f
1 changed files with 5 additions and 1 deletions
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4
src/bin/jp2/opj_decompress.c
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@ -237,6 +237,8 @@ static void decode_help_display(void)
fprintf(stdout, " -threads <num_threads>\n" fprintf(stdout, " -threads <num_threads>\n"
" Number of threads to use for decoding.\n"); " Number of threads to use for decoding.\n");
} }
fprintf(stdout, " -quiet\n"
" Disable output from the library and other output.\n");
/* UniPG>> */ /* UniPG>> */
#ifdef USE_JPWL #ifdef USE_JPWL
fprintf(stdout, " -W <options>\n" fprintf(stdout, " -W <options>\n"
@ -1352,7 +1354,9 @@ int main(int argc, char **argv)
/*Decoding image one by one*/ /*Decoding image one by one*/
for (imageno = 0; imageno < num_images ; imageno++) { for (imageno = 0; imageno < num_images ; imageno++) {
if (!parameters.quiet) {
fprintf(stderr, "\n"); fprintf(stderr, "\n");
}
if (img_fol.set_imgdir == 1) { if (img_fol.set_imgdir == 1) {
if (get_next_file(imageno, dirptr, &img_fol, &parameters)) { if (get_next_file(imageno, dirptr, &img_fol, &parameters)) {