From 6fbd93c8420823356a24a3637d332c23c0c85dcd Mon Sep 17 00:00:00 2001 From: Andre Noll Date: Wed, 9 Sep 2015 20:30:24 +0200 Subject: [PATCH] afh_recv: Improve documentation of --begin-chunk. The help text referred to --info, which was removed four years ago in commit 06f33ca1. This patch also inlucdes a couple of minor other improvements to the same paragraph. --- m4/gengetopt/afh_recv.m4 | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/m4/gengetopt/afh_recv.m4 b/m4/gengetopt/afh_recv.m4 index 08c31521..28a0a9ea 100644 --- a/m4/gengetopt/afh_recv.m4 +++ b/m4/gengetopt/afh_recv.m4 @@ -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 -- 2.39.2