X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=m4%2Fgengetopt%2Famp_filter.m4;h=a02cc5b73f8e2bf85a94090d3b781b4f85efe827;hp=865df3ac4048b330daf9055ffb47c2b1a2999eb3;hb=c62b1c7be957398d6641b00f2282fb7235091a3c;hpb=2829202e393e4b0095d62739910ae56f04e83326

diff --git a/m4/gengetopt/amp_filter.m4 b/m4/gengetopt/amp_filter.m4
index 865df3ac..a02cc5b7 100644
--- a/m4/gengetopt/amp_filter.m4
+++ b/m4/gengetopt/amp_filter.m4
@@ -1,3 +1,7 @@
+args "--no-version --no-help"
+
+purpose "Amplify the decoded audio stream"
+
 option "amp" a
 #~~~~~~~~~~~~~
 "amplification value"