# HG changeset patch
# User John W. Eaton <jwe@octave.org>
# Date 1202460233 18000
# Node ID a3710cf0b0104cc218d8bc5e32073631c4aa9cd1
# Parent  eaaa74f38140f054168bcc00b715ddb4e32a9aab
limit data read to data chunk in wavread.m

diff -r eaaa74f38140 -r a3710cf0b010 scripts/ChangeLog
--- a/scripts/ChangeLog	Fri Feb 08 03:29:12 2008 -0500
+++ b/scripts/ChangeLog	Fri Feb 08 03:43:53 2008 -0500
@@ -1,3 +1,7 @@
+2008-02-08  Julien Pommier  <pommier@pianoteq.com>
+
+	* audio/wavread.m: Limit data read to end of data chunk.
+
 2008-01-30  John W. Eaton  <jwe@octave.org>
 
 	* miscellaneous/edit.m: Use "## Created: DATE" instead of "initial
diff -r eaaa74f38140 -r a3710cf0b010 scripts/audio/wavread.m
--- a/scripts/audio/wavread.m	Fri Feb 08 03:29:12 2008 -0500
+++ b/scripts/audio/wavread.m	Fri Feb 08 03:43:53 2008 -0500
@@ -151,7 +151,7 @@
   
   ## parse arguments
   if (nargin == 1)
-    length = inf;
+    length = 8 * ck_size / bits_per_sample;
   else
     if (size (param, 2) == 1)
       ## number of samples is given