Convert audioc to lopsub.

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

diff --git a/m4/gengetopt/afh_recv.m4 b/m4/gengetopt/afh_recv.m4
index f4da9d992c8ffc078710a95e182a764433e9ddf8..28a0a9ea09ef7204256beaf254f5d0e200653966 100644 (file)
--- a/m4/gengetopt/afh_recv.m4
+++ b/m4/gengetopt/afh_recv.m4
@@ -1,6 +1,6 @@
 args "--no-version --no-help"
 
-purpose "Make an audio stream from a local file."
+purpose "Make an audio stream from a local file"
 
 description "
        The afh (audio format handler) receiver can be used to write
@@ -22,19 +22,19 @@ required
 
 option "begin-chunk" b
 #~~~~~~~~~~~~~~~~~~~~~
-"skip a number of chunks"
+"skip the beginning of the file"
 int typestr = "chunk_num"
 default = "0"
 optional
 details = "
        The chunk_num argument must be between -num_chunks and
-       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
-       -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.
+       num_chunks - 1, inclusively, where num_chunks is the total
+       number of chunks of the audio file given by the argument to
+       --filename. If chunk_num is negative, the given number of
+       chunks are counted backwards from the end of the file. For
+       example --begin-chunk -100 instructs the afh receiver to
+       start output at chunk num_chunks - 100. This is useful for
+       selecting the last part of an audio file.
 "
 
 option "end-chunk" e
@@ -43,7 +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.
 "