Merge branch 't/build_system_overhaul'

[paraslash.git] / m4 / gengetopt / afh_recv.m4

diff --git a/m4/gengetopt/afh_recv.m4 b/m4/gengetopt/afh_recv.m4
index 2c34c4decd9072cc8176f194854eb102895d9d08..6fdef59eead56accda9ed3d1cb639d356a34db6f 100644 (file)
--- a/m4/gengetopt/afh_recv.m4
+++ b/m4/gengetopt/afh_recv.m4
@@ -1,5 +1,7 @@
 args "--no-version --no-help"
 
+purpose "Make an audio stream from a local file."
+
 description "
        The afh (audio format handler) receiver can be used to write
        selected parts of the given audio file without decoding
@@ -29,7 +31,7 @@ details = "
        num_chunks - 1 inclusively where num_chunks is the total number
        of chunks which is printed when using the --info option. If
        chunk_num is negative, the given number of chunks are counted
-       backwards from the end of the file. For example --begin_chunk
+       backwards from the end of the file. For example --begin-chunk
        -100 instructs para_afh to start output at chunk num_chunks
        - 100. This is mainly useful for cutting off the end of an
        audio file.
@@ -41,7 +43,7 @@ option "end-chunk" e
 int typestr = "chunk_num"
 optional
 details = "
-       For the chunk_num argument the same rules as for --begin_chunk
+       For the chunk_num argument the same rules as for --begin-chunk
        apply. The default is to write up to the last chunk.
 "