1 files changed, 48 insertions, 0 deletions
diff --git a/modules/sound/macros/loadwave.sci b/modules/sound/macros/loadwave.sci
new file mode 100755
index 000000000..2904b948f
--- /dev/null
+++ b/modules/sound/macros/loadwave.sci
@@ -0,0 +1,48 @@
+// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+// Copyright (C) 2008 - DIGITEO - Allan CORNET
+//
+// This file must be used under the terms of the CeCILL.
+// This source file is licensed as described in the file COPYING, which
+// you should have received as part of this distribution.  The terms
+// are also available at
+// http://www.cecill.info/licences/Licence_CeCILL_V2.1-en.txt
+
+// =============================================================================
+function varargout = loadwave(filename)
+
+    lhs = argn(1);
+    rhs = argn(2);
+
+    if rhs <> 1 then
+        error(msprintf(gettext("%s: Wrong number of input arguments: %d expected.\n"),"loadwave",1));
+        return
+    end
+
+    if lhs > 2 then
+        error(msprintf(gettext("%s: Wrong number of output arguments.\n"),"loadwave"));
+        return
+    end
+
+    if ~(type(filename) == 10) then
+        error(msprintf(gettext("%s: Wrong type for input argument #%d: A string expected.\n" ),"loadwave",1));
+        return
+    end
+
+    if ~isfile(filename) then
+        error(msprintf(gettext("%s: Cannot open file %s.\n"),"loadwave",filename));
+    end
+
+    y = wavread(filename);
+
+    if (lhs == 1) then
+        varargout = list(y);
+    elseif (lhs == 2) then
+        info_wav = wavread(filename,"info");
+        varargout = list(y, info_wav);
+    else
+        error(msprintf(gettext("%s: Wrong number of output argument(s).\n" ),"loadwave"));
+        return
+    end
+
+endfunction
+// =============================================================================