openjpeg-cdist bump again.

[libdcp.git] / src / lut_cache.h

diff --git a/src/lut_cache.h b/src/lut_cache.h
index b60ee109009521ee3b7d50db1947ba65d0b4c39e..9bffa7b065c13dbc46fffa66ef4debe8a1e51c5d 100644 (file)
--- a/src/lut_cache.h
+++ b/src/lut_cache.h
@@ -1,14 +1,36 @@
+/*
+    Copyright (C) 2013-2014 Carl Hetherington <cth@carlh.net>
+
+    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.
+
+*/
+
 #ifndef LIBDCP_LUT_CACHE_H
 #define LIBDCP_LUT_CACHE_H
 
 #include <list>
 #include <boost/shared_ptr.hpp>
+#include <boost/noncopyable.hpp>
+
+namespace dcp {
 
 template<class T>
-class LUTCache
+class LUTCache : public boost::noncopyable
 {
 public:
-       boost::shared_ptr<T> get (int bit_depth, float gamma)
+       boost::shared_ptr<T> get (int bit_depth, float gamma, bool linearised)
        {
                for (typename std::list<boost::shared_ptr<T> >::iterator i = _cache.begin(); i != _cache.end(); ++i) {
                        if ((*i)->bit_depth() == bit_depth && (*i)->gamma() == gamma) {
@@ -16,7 +38,7 @@ public:
                        }
                }
 
-               boost::shared_ptr<T> lut (new T (bit_depth, gamma));
+               boost::shared_ptr<T> lut (new T (bit_depth, gamma, linearised));
                _cache.push_back (lut);
                return lut;
        }
@@ -25,4 +47,6 @@ private:
        std::list<boost::shared_ptr<T> > _cache;
 };
 
+}
+
 #endif