X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;ds=sidebyside;f=lily%2Faudio-column.cc;h=7acc7311f9930407938989b884eeb7f4d3f9cdab;hb=ee0488f3aa19e0060b6e17c46a4d88cb9d57c489;hp=6365305675938e91ac6741c408af402d03469bea;hpb=d9faeabdc6477426032aae237d753a674a53a901;p=lilypond.git

diff --git a/lily/audio-column.cc b/lily/audio-column.cc
index 6365305675..7acc7311f9 100644
--- a/lily/audio-column.cc
+++ b/lily/audio-column.cc
@@ -1,9 +1,20 @@
 /*
-  audio-column.cc -- implement Audio_column
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1997--2010 Jan Nieuwenhuizen <janneke@gnu.org>
 
-  (c) 1997--2006 Jan Nieuwenhuizen <janneke@gnu.org>
+  LilyPond is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  LilyPond is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include "audio-column.hh"
@@ -29,9 +40,16 @@ Audio_column::when () const
   return when_;
 }
 
+int
+Audio_column::ticks () const
+{
+  return int (moment_to_ticks (when_));
+}
+
 void
 Audio_column::offset_when (Moment m)
 {
   when_ += m;
 }
 
+