Bv2.1 7.2.3: Check that subtitle <StartTime> exists and is 0.

[libdcp.git] / src / rgb_xyz.h

diff --git a/src/rgb_xyz.h b/src/rgb_xyz.h
index 7bd1cd8eeddce6449362f04aa8fe60d98915a8db..60df612cf29637af26d26432bd6dc9bafadb8c89 100644 (file)
--- a/src/rgb_xyz.h
+++ b/src/rgb_xyz.h
@@ -1,49 +1,63 @@
 /*
     Copyright (C) 2013-2015 Carl Hetherington <cth@carlh.net>
 
-    This program is free software; you can redistribute it and/or modify
+    This file is part of libdcp.
+
+    libdcp 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,
+    libdcp 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 libdcp.  If not, see <http://www.gnu.org/licenses/>.
+
+    In addition, as a special exception, the copyright holders give
+    permission to link the code of portions of this program with the
+    OpenSSL library under certain conditions as described in each
+    individual source file, and distribute linked combinations
+    including the two.
 
+    You must obey the GNU General Public License in all respects
+    for all of the code used other than OpenSSL.  If you modify
+    file(s) with this exception, you may extend this exception to your
+    version of the file(s), but you are not obligated to do so.  If you
+    do not wish to do so, delete this exception statement from your
+    version.  If you delete this exception statement from all source
+    files in the program, then also delete it here.
 */
 
 #include "types.h"
-#include <boost/shared_ptr.hpp>
+#include <memory>
 #include <boost/optional.hpp>
 #include <stdint.h>
 
 namespace dcp {
 
-class ARGBImage;
 class OpenJPEGImage;
 class Image;
 class ColourConversion;
 
 extern void xyz_to_rgba (
-       boost::shared_ptr<const OpenJPEGImage>,
+       std::shared_ptr<const OpenJPEGImage>,
        ColourConversion const & conversion,
-       uint8_t* rgba
+       uint8_t* rgba,
+       int stride
        );
 
 extern void xyz_to_rgb (
-       boost::shared_ptr<const OpenJPEGImage>,
+       std::shared_ptr<const OpenJPEGImage>,
        ColourConversion const & conversion,
        uint8_t* rgb,
        int stride,
        boost::optional<NoteHandler> note = boost::optional<NoteHandler> ()
        );
 
-extern boost::shared_ptr<OpenJPEGImage> rgb_to_xyz (
+extern std::shared_ptr<OpenJPEGImage> rgb_to_xyz (
        uint8_t const * rgb,
        dcp::Size size,
        int stride,
@@ -51,6 +65,6 @@ extern boost::shared_ptr<OpenJPEGImage> rgb_to_xyz (
        boost::optional<NoteHandler> note = boost::optional<NoteHandler> ()
        );
 
-extern boost::shared_ptr<OpenJPEGImage> xyz_to_xyz (uint8_t const * xyz, dcp::Size size, int stride);
+extern void combined_rgb_to_xyz (ColourConversion const & conversion, double* matrix);
 
 }