--- a/libinterp/dldfcn/__player_audioplayer__.cc	Mon Sep 23 15:04:27 2013 +0300
+++ b/libinterp/dldfcn/__player_audioplayer__.cc	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,25 @@
+/*
+
+Copyright (C) 2013 Vytautas Jančauskas
+
+This file is part of Octave.
+
+Octave 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.
+
+Octave 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 Octave; see the file COPYING.  If not, see
+<http://www.gnu.org/licenses/>.
+
+*/
+
 #include "oct.h"
 #include "ov-struct.h"
 

--- a/libinterp/dldfcn/__recorder_audiorecorder__.cc	Mon Sep 23 15:04:27 2013 +0300
+++ b/libinterp/dldfcn/__recorder_audiorecorder__.cc	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,25 @@
+/*
+
+Copyright (C) 2013 Vytautas Jančauskas
+
+This file is part of Octave.
+
+Octave 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.
+
+Octave 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 Octave; see the file COPYING.  If not, see
+<http://www.gnu.org/licenses/>.
+
+*/
+
 #include "oct.h"
 #include "ov-struct.h"
 

--- a/libinterp/dldfcn/audiodevinfo.cc	Mon Sep 23 15:04:27 2013 +0300
+++ b/libinterp/dldfcn/audiodevinfo.cc	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,25 @@
+/*
+
+Copyright (C) 2013 Vytautas Jančauskas
+
+This file is part of Octave.
+
+Octave 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.
+
+Octave 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 Octave; see the file COPYING.  If not, see
+<http://www.gnu.org/licenses/>.
+
+*/
+
 #include "oct.h"
 #include "ov-struct.h"
 #include <portaudio.h>
@@ -414,4 +436,4 @@
 %!    assert(devinfo.('input')(i).('ID') == audiodevinfo(0, devinfo.('input')(i).('Name')))
 %!  end
 
-*/
\ No newline at end of file
+*/

--- a/libinterp/dldfcn/audioinfo.cc	Mon Sep 23 15:04:27 2013 +0300
+++ b/libinterp/dldfcn/audioinfo.cc	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,25 @@
+/*
+
+Copyright (C) 2013 Vytautas Jančauskas
+
+This file is part of Octave.
+
+Octave 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.
+
+Octave 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 Octave; see the file COPYING.  If not, see
+<http://www.gnu.org/licenses/>.
+
+*/
+
 #include "oct.h"
 #include "ov-struct.h"
 #ifdef HAVE_SNDFILE

--- a/libinterp/dldfcn/audioread.cc	Mon Sep 23 15:04:27 2013 +0300
+++ b/libinterp/dldfcn/audioread.cc	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,25 @@
+/*
+
+Copyright (C) 2013 Vytautas Jančauskas
+
+This file is part of Octave.
+
+Octave 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.
+
+Octave 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 Octave; see the file COPYING.  If not, see
+<http://www.gnu.org/licenses/>.
+
+*/
+
 #include "oct.h"
 #include "ov-struct.h"
 #ifdef HAVE_SNDFILE

--- a/libinterp/dldfcn/audiowrite.cc	Mon Sep 23 15:04:27 2013 +0300
+++ b/libinterp/dldfcn/audiowrite.cc	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,25 @@
+/*
+
+Copyright (C) 2013 Vytautas Jančauskas
+
+This file is part of Octave.
+
+Octave 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.
+
+Octave 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 Octave; see the file COPYING.  If not, see
+<http://www.gnu.org/licenses/>.
+
+*/
+
 #include "oct.h"
 #include "ov-struct.h"
 #ifdef HAVE_SNDFILE

--- a/libinterp/dldfcn/player_class.cc	Mon Sep 23 15:04:27 2013 +0300
+++ b/libinterp/dldfcn/player_class.cc	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,25 @@
+/*
+
+Copyright (C) 2013 Vytautas Jančauskas
+
+This file is part of Octave.
+
+Octave 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.
+
+Octave 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 Octave; see the file COPYING.  If not, see
+<http://www.gnu.org/licenses/>.
+
+*/
+
 #include "oct.h"
 #include "ov.h"
 #include "parse.h"
@@ -608,4 +630,4 @@
       return false;
     }
   return bool(err);
-}
\ No newline at end of file
+}

--- a/libinterp/dldfcn/player_class.h	Mon Sep 23 15:04:27 2013 +0300
+++ b/libinterp/dldfcn/player_class.h	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,25 @@
+/*
+
+Copyright (C) 2013 Vytautas Jančauskas
+
+This file is part of Octave.
+
+Octave 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.
+
+Octave 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 Octave; see the file COPYING.  If not, see
+<http://www.gnu.org/licenses/>.
+
+*/
+
 #ifndef PLAYER_CLASS_H
 #define PLAYER_CLASS_H
 

--- a/libinterp/dldfcn/recorder_class.cc	Mon Sep 23 15:04:27 2013 +0300
+++ b/libinterp/dldfcn/recorder_class.cc	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,25 @@
+/*
+
+Copyright (C) 2013 Vytautas Jančauskas
+
+This file is part of Octave.
+
+Octave 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.
+
+Octave 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 Octave; see the file COPYING.  If not, see
+<http://www.gnu.org/licenses/>.
+
+*/
+
 #include "oct.h"
 #include "ov.h"
 #include "parse.h"

--- a/libinterp/dldfcn/recorder_class.h	Mon Sep 23 15:04:27 2013 +0300
+++ b/libinterp/dldfcn/recorder_class.h	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,25 @@
+/*
+
+Copyright (C) 2013 Vytautas Jančauskas
+
+This file is part of Octave.
+
+Octave 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.
+
+Octave 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 Octave; see the file COPYING.  If not, see
+<http://www.gnu.org/licenses/>.
+
+*/
+
 #ifndef RECORDER_CLASS_H
 #define RECORDER_CLASS_H
 

--- a/scripts/audio/@audioplayer/__get_properties__.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audioplayer/__get_properties__.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} @var{Properties} = __get_properties__ (@var{playerObj})
 ## For a given audioplayer object this function gathers and returns the current values of all properties.
@@ -19,4 +37,4 @@
   properties.Tag = __player_get_tag__ (struct (player).player);
   properties.Type = "audioplayer";
   properties.UserData = __player_get_userdata__ (struct (player).player);
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audioplayer/audioplayer.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audioplayer/audioplayer.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} player = audioplayer (@var{Y}, @var{Fs})
 ## Create an audioplayer object that will play back data @var{Y} at sample rate @var{Fs}.

--- a/scripts/audio/@audioplayer/display.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audioplayer/display.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} display (@var{playerObj})
 ## Display an audioplayer object.
@@ -5,4 +23,4 @@
 
 function display(player)
   disp(__get_properties__(player));
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audioplayer/get.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audioplayer/get.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} @var{Value} = get (@var{playerObj}, @var{Name})
 ## Returns the @var{Value} of the property identified by @var{Name}.
@@ -29,4 +47,4 @@
   else
     error ('audioplayer: wrong number of arguments to the get method');
   endif
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audioplayer/isplaying.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audioplayer/isplaying.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} isplaying (@var{playerObj})
 ## Returns 1 if the audioplayer object is currently playing back audio.
@@ -6,4 +24,4 @@
 
 function result = isplaying(player)
     result = __player_isplaying__(struct(player).player);
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audioplayer/pause.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audioplayer/pause.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} pause (@var{playerObj})
 ## Pause the playback with the possibility of resuming it later at the same place.
@@ -5,4 +23,4 @@
 
 function pause(player)
     __player_pause__(struct(player).player);
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audioplayer/play.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audioplayer/play.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} play (@var{playerObj})
 ## Play back audio stored in an audioplayer object without blocking.
@@ -14,4 +32,4 @@
     print_usage ();
   endif 
   __player_play__(struct(varargin{1}).player, varargin{2:end});
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audioplayer/playblocking.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audioplayer/playblocking.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} playblocking (@var{playerObj})
 ## Play back audio stored in the audioplayer object with blocking.
@@ -14,4 +32,4 @@
     print_usage ();
   endif 
   __player_playblocking__(struct(varargin{1}).player, varargin{2:end});
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audioplayer/resume.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audioplayer/resume.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} resume (@var{playerObj})
 ## Resume playback for a previously paused audioplayer object.
@@ -5,4 +23,4 @@
 
 function resume(player)
     __player_resume__(struct(player).player);
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audioplayer/set.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audioplayer/set.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} set (@var{playerObj}, @var{Name}, @var{Value})
 ## Set the value of property specified by @var{Name} to a given @var{Value}.
@@ -51,4 +69,4 @@
     otherwise
       error ('audioplayer: no such property or the property specified is read-only');
   endswitch
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audioplayer/stop.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audioplayer/stop.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} stop (@var{playerObj})
 ## Stop the playback and reset the relevant variables to their starting values.
@@ -5,4 +23,4 @@
 
 function stop(player)
     __player_stop__(struct(player).player);
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audioplayer/subsasgn.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audioplayer/subsasgn.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 function value = subsasgn(player, idx, rhs)
   if (isempty (idx))
     error ("audioplayer: missing index");
@@ -9,4 +27,4 @@
   else
     error ("audioplayer: invalid subscript type");
   endif
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audioplayer/subsref.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audioplayer/subsref.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 function value = subsref(player, idx)
   if (isempty (idx))
     error ("audioplayer: missing index");
@@ -8,4 +26,4 @@
   else
     error ("audioplayer: invalid subscript file")
   endif
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audiorecorder/__get_properties__.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audiorecorder/__get_properties__.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 function properties = __get_properties__ (recorder)
   properties.BitsPerSample = __recorder_get_nbits__ (struct(recorder).recorder);
   properties.CurrentSample = __recorder_get_sample_number__ (struct(recorder).recorder);
@@ -14,4 +32,4 @@
   properties.Tag = __recorder_get_tag__ (struct (recorder).recorder);
   properties.Type = "audiorecorder";
   properties.UserData = __recorder_get_userdata__ (struct (recorder).recorder);
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audiorecorder/audiorecorder.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audiorecorder/audiorecorder.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} recorder = audiorecorder
 ## Create an audiorecorder object recording 8 bit mono audio at 8000 Hz sample rate.
@@ -115,4 +133,4 @@
 #%!  sleep (2);
 #%!  stop (recorder);
 #%!  s = stat('record.txt');
-#%!  assert (s.size > 0);
\ No newline at end of file
+#%!  assert (s.size > 0);

--- a/scripts/audio/@audiorecorder/display.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audiorecorder/display.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} display (@var{recorderObj})
 ## Display an audiorecorder object.
@@ -5,4 +23,4 @@
 
 function display(recorder)
   disp(__get_properties__(recorder));
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audiorecorder/get.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audiorecorder/get.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} @var{Value} = get (@var{recorderObj}, @var{Name})
 ## Returns the @var{Value} of the property identified by @var{Name}.
@@ -29,4 +47,4 @@
   else
     error ('audiorecorder: wrong number of arguments to the get method');
   endif
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audiorecorder/getaudiodata.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audiorecorder/getaudiodata.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} getaudiodata (@var{recorderObj})
 ## Returns recorder audio data as a Matrix with values between -1.0 and 1.0 and with as many columns as there are channels in the recorder.
@@ -31,4 +49,4 @@
     else
       data = data(1,:)';
     endif
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audiorecorder/getplayer.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audiorecorder/getplayer.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} getplayer (@var{recorderObj})
 ## Returns an audioplayer object with data recorded by the recorder.
@@ -10,4 +28,4 @@
   recorder = varargin{1};
   data = getaudiodata(recorder);
   player = audioplayer(data, get(recorder, 'SampleRate'), get(recorder, 'BitsPerSample'));
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audiorecorder/isrecording.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audiorecorder/isrecording.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} isrecording (@var{recorderObj})
 ## Returns 1 if the audiorecorder object is currently recording audio.
@@ -6,4 +24,4 @@
 
 function result = isrecording(recorder)
     result = __recorder_isrecording__(struct(recorder).recorder);
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audiorecorder/pause.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audiorecorder/pause.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} pause (@var{recorderObj})
 ## Pause recording with the possibility of resuming it later.
@@ -5,4 +23,4 @@
 
 function pause(recorder)
     __recorder_pause__(struct(recorder).recorder);
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audiorecorder/play.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audiorecorder/play.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} player = play (@var{recorderObj})
 ## Play the audio recorded in @var{recorderObj} and return a corresponding audioplayer object.
@@ -21,4 +39,4 @@
   else
     play(player, varargin{2});
   endif
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audiorecorder/record.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audiorecorder/record.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} record (@var{recorderObj})
 ## Record audio without blocking. The recording will continue until you use the stop method on @var{recorderObj}.
@@ -11,4 +29,4 @@
     print_usage ();
   endif 
   __recorder_record__(struct(varargin{1}).recorder, varargin{2:end});
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audiorecorder/recordblocking.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audiorecorder/recordblocking.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} recordblocking (@var{recorderObj}, @var{length})
 ## Record audio with blocking (synchronous I/O). You must specify the number of seconds
@@ -9,4 +27,4 @@
     print_usage ();
   endif 
   __recorder_recordblocking__(struct(varargin{1}).recorder, varargin{2});
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audiorecorder/resume.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audiorecorder/resume.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} resume (@var{recorderObj})
 ## Will resume recording if pause was used before on @var{recorderObj}.
@@ -5,4 +23,4 @@
 
 function resume(recorder)
     __recorder_resume__(struct(recorder).recorder);
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audiorecorder/set.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audiorecorder/set.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} set (@var{recorderObj}, @var{Name}, @var{Value})
 ## Set the value of property specified by @var{Name} to a given @var{Value}.
@@ -51,4 +69,4 @@
     otherwise
       error ('audiorecorder: no such property or the property specified is read-only');
   endswitch
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audiorecorder/stop.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audiorecorder/stop.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 ## -*- texinfo -*-
 ## @deftypefn{Function File} stop (@var{recorderObj})
 ## Will stop recording, clean up any audio streams.
@@ -5,4 +23,4 @@
 
 function stop(recorder)
     __recorder_stop__(struct(recorder).recorder);
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audiorecorder/subsasgn.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audiorecorder/subsasgn.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 function value = subsasgn(recorder, idx, rhs)
   if (isempty (idx))
     error ("audiorecorder: missing index");
@@ -9,4 +27,4 @@
   else
     error ("audiorecorder: invalid subscript type");
   endif
-endfunction
\ No newline at end of file
+endfunction

--- a/scripts/audio/@audiorecorder/subsref.m	Mon Sep 23 15:04:27 2013 +0300
+++ b/scripts/audio/@audiorecorder/subsref.m	Tue Oct 01 23:36:37 2013 -0400
@@ -1,3 +1,21 @@
+## Copyright (C) 2013 Vytautas Jančauskas
+##
+## This file is part of Octave.
+##
+## Octave 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.
+##
+## Octave 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 Octave; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
 function value = subsref(recorder, idx)
   if (isempty (idx))
     error ("audiorecorder: missing index");
@@ -8,4 +26,4 @@
   else
     error ("audiorecorder: invalid subscript file")
   endif
-endfunction
\ No newline at end of file
+endfunction