X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fvideo_examiner.h;h=1ff16a704f233f5cddf27e7f6b826f7b1300e1df;hb=3828baf56467224f5d44049bf1e7a7ed11f43a05;hp=f8d247d1542a41a9c229681bda6d2247457dd008;hpb=387304bc9147933b68eda2b38ba8cac0d250e87e;p=dcpomatic.git

diff --git a/src/lib/video_examiner.h b/src/lib/video_examiner.h
index f8d247d15..1ff16a704 100644
--- a/src/lib/video_examiner.h
+++ b/src/lib/video_examiner.h
@@ -1,19 +1,20 @@
 /*
-    Copyright (C) 2013-2015 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2013-2016 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/>.
 
 */
 
@@ -32,10 +33,11 @@ class VideoExaminer
 {
 public:
 	virtual ~VideoExaminer () {}
-	virtual boost::optional<float> video_frame_rate () const = 0;
+	virtual boost::optional<double> video_frame_rate () const = 0;
 	virtual dcp::Size video_size () const = 0;
 	virtual Frame video_length () const = 0;
-	virtual boost::optional<float> sample_aspect_ratio () const {
-		return boost::optional<float> ();
+	virtual boost::optional<double> sample_aspect_ratio () const {
+		return boost::optional<double> ();
 	}
+	virtual bool yuv () const = 0;
 };