add copyright comments

git-svn-id: svn://localhost/ardour2/branches/3.0@13860 d708f5d6-7413-0410-9779-e7cbd77b26cf

3 files changed, 60 insertions, 0 deletions

diff --git a/libs/audiographer/src/general/sample_format_converter.cc b/libs/audiographer/src/general/sample_format_converter.cc
index 0dab2689dd..5a48d496d7 100644
--- a/libs/audiographer/src/general/sample_format_converter.cc
+++ b/libs/audiographer/src/general/sample_format_converter.cc
@@ -1,3 +1,23 @@
+/*
+    Copyright (C) 2012 Paul Davis 
+    Author: Sakari Bergen
+
+    This program 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 2 of the License, or
+    (at your option) any later version.
+
+    This program 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 this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
 #include "audiographer/general/sample_format_converter.h"
 
 #include "audiographer/exception.h"
diff --git a/libs/audiographer/src/general/sr_converter.cc b/libs/audiographer/src/general/sr_converter.cc
index 5661f60394..90660aac53 100644
--- a/libs/audiographer/src/general/sr_converter.cc
+++ b/libs/audiographer/src/general/sr_converter.cc
@@ -1,3 +1,23 @@
+/*
+    Copyright (C) 2012 Paul Davis 
+    Author: Sakari Bergen
+
+    This program 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 2 of the License, or
+    (at your option) any later version.
+
+    This program 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 this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
 #include "audiographer/general/sr_converter.h"
 
 #include "audiographer/exception.h"
diff --git a/libs/audiographer/src/routines.cc b/libs/audiographer/src/routines.cc
index b97653be75..6d67f6583e 100644
--- a/libs/audiographer/src/routines.cc
+++ b/libs/audiographer/src/routines.cc
@@ -1,3 +1,23 @@
+/*
+    Copyright (C) 2012 Paul Davis 
+    Author: Sakari Bergen
+
+    This program 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 2 of the License, or
+    (at your option) any later version.
+
+    This program 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 this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
 #include "audiographer/routines.h"
 
 namespace AudioGrapher