X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fcinema_sound_processor.h;h=25c57600375ecd3d31d3db52582a5d4e4428b110;hb=001ba1644fc6aa54f91fcaaa62ae7e5de2313bc1;hp=1d4a389f381bdc48c013641796ccb70cfd972438;hpb=e60bb3e51bd1508b149e6b8f6608f09b5196ae26;p=dcpomatic.git

diff --git a/src/lib/cinema_sound_processor.h b/src/lib/cinema_sound_processor.h
index 1d4a389f3..25c576003 100644
--- a/src/lib/cinema_sound_processor.h
+++ b/src/lib/cinema_sound_processor.h
@@ -1,19 +1,20 @@
 /*
     Copyright (C) 2012-2014 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/>.
 
 */
 
@@ -37,9 +38,10 @@
 class CinemaSoundProcessor : public boost::noncopyable
 {
 public:
-	CinemaSoundProcessor (std::string i, std::string n);
+	CinemaSoundProcessor (std::string i, std::string n, float knee, float below, float above);
+	virtual ~CinemaSoundProcessor () {}
 
-	virtual float db_for_fader_change (float from, float to) const = 0;
+	float db_for_fader_change (float from, float to) const;
 
 	/** @return id for our use */
 	std::string id () const {
@@ -62,6 +64,9 @@ private:
 	std::string _id;
 	/** user-visible name for this sound processor */
 	std::string _name;
+	float _knee;
+	float _below;
+	float _above;
 
 	/** sll available cinema sound processors */
 	static std::vector<CinemaSoundProcessor const *> _cinema_sound_processors;