X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Faudio_delay.h;h=44e8c009b9464dcb205d03e931d3bff011328da9;hb=e9cca90a162e3e4b1db4a5e5188831beaa69d44e;hp=0072915e289889990c12da1e4ff6d1bdec2a574f;hpb=0dfd150ac546eb42067cb51b6d4386fadc24afab;p=dcpomatic.git

diff --git a/src/lib/audio_delay.h b/src/lib/audio_delay.h
index 0072915e2..44e8c009b 100644
--- a/src/lib/audio_delay.h
+++ b/src/lib/audio_delay.h
@@ -1,19 +1,20 @@
 /*
     Copyright (C) 2015 Carl Hetherington <cth@carlh.net>
 
-    This program is free software; you can redistribute it and/or modify
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic 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,
+    DCP-o-matic 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.
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 
 */
 
@@ -21,10 +22,13 @@
 
 class AudioBuffers;
 
+/** @class AudioDelay
+ *  @brief An audio delay line.
+ */
 class AudioDelay
 {
 public:
-	AudioDelay (int samples);
+	explicit AudioDelay (int samples);
 	boost::shared_ptr<AudioBuffers> run (boost::shared_ptr<const AudioBuffers> in);
 	void flush ();