From: Even Rouault <even.rouault@spatialys.com>
Date: Fri, 6 Oct 2017 17:25:07 +0000 (+0200)
Subject: opj_decompress -h: document -threads ALL_CPUS
X-Git-Tag: v2.3.1~57
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e8b6b54d1f7a2c3d501b9afebe9019ad14f4053a;p=openjpeg

opj_decompress -h: document -threads ALL_CPUS
---

diff --git a/src/bin/jp2/opj_decompress.c b/src/bin/jp2/opj_decompress.c
index 8c5a125d..088f3a29 100644
--- a/src/bin/jp2/opj_decompress.c
+++ b/src/bin/jp2/opj_decompress.c
@@ -242,8 +242,8 @@ static void decode_help_display(void)
             "  -split-pnm\n"
             "    Split output components to different files when writing to PNM\n");
     if (opj_has_thread_support()) {
-        fprintf(stdout, "  -threads <num_threads>\n"
-                "    Number of threads to use for decoding.\n");
+        fprintf(stdout, "  -threads <num_threads|ALL_CPUS>\n"
+                "    Number of threads to use for decoding or ALL_CPUS for all available cores.\n");
     }
     fprintf(stdout, "  -quiet\n"
             "    Disable output from the library and other output.\n");