# HG changeset patch
# User Vytautas Jančauskas <unaudio@gmail.com>
# Date 1379594603 -10800
# Node ID e36c9a2b291951b58484ac535711c7377bd2a820
# Parent  1cc6bcc5b90c69e1903c8a3875656be2ba89dd59
doc: add docstrings for audio file utilities, audiodevinfo, audioplayer and audiorecorder

diff -r 1cc6bcc5b90c -r e36c9a2b2919 doc/interpreter/audio.txi
--- a/doc/interpreter/audio.txi	Thu Sep 19 15:23:59 2013 +0300
+++ b/doc/interpreter/audio.txi	Thu Sep 19 15:43:23 2013 +0300
@@ -19,6 +19,25 @@
 @c Written by Kurt Hornik <Kurt.Hornik@wu-wien.ac.at> on 1996/05/14
 
 @node Audio Processing
+
+@chapter Audio File Utilities
+
+@DOCSTRING(audioinfo)
+@DOCSTRING(audioread)
+@DOCSTRING(audiowrite)
+
+@chapter Audio Device Information
+
+@DOCSTRING(@audiodevinfo)
+
+@chapter Audio Player
+
+@DOCSTRING(@audioplayer/audioplayer)
+
+@chapter Audio Recorder
+
+@DOCSTRING(@audiorecorder/audiorecorder)
+
 @chapter Audio Processing
 
 Octave provides a few functions for dealing with audio data.  An audio