---
fftools/cmdutils.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/fftools/cmdutils.c b/fftools/cmdutils.c
index be01372743..f652820184 100644
--- a/fftools/cmdutils.c
+++ b/fftools/cmdutils.c
@@ -126,6 +126,12 @@ void show_help_options(const OptionDef *options, const
char *msg, int req_flags,
first = 0;
}
av_strlcpy(buf, po->name, sizeof(buf));
+
+ if (po->flags & OPT_FLAG_PERSTREAM)
+ av_strlcat(buf, "[:<stream_spec>]", sizeof(buf));
+ else if (po->flags & OPT_FLAG_SPEC)
+ av_strlcat(buf, "[:<spec>]", sizeof(buf));
+
if (po->argname) {
av_strlcat(buf, " ", sizeof(buf));
av_strlcat(buf, po->argname, sizeof(buf));
--
2.42.0
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