Missing files.

diff --git a/src/rgba_frame.cc b/src/rgba_frame.cc
new file mode 100644 (file)
index 0000000..36157cd
--- /dev/null
+++ b/src/rgba_frame.cc
@@ -0,0 +1,41 @@
+/*
+    Copyright (C) 2012 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.
+
+*/
+
+#include "rgba_frame.h"
+
+using namespace libdcp;
+
+RGBAFrame::RGBAFrame (int width, int height)
+       : _width (width)
+       , _height (height)
+{
+       _data = new uint8_t[width * height * 4];
+}
+
+
+RGBAFrame::~RGBAFrame ()
+{
+       delete[] _data;
+}
+
+int
+RGBAFrame::stride () const
+{
+       return _width * 4;
+}

diff --git a/src/rgba_frame.h b/src/rgba_frame.h
new file mode 100644 (file)
index 0000000..ef1fbaa
--- /dev/null
+++ b/src/rgba_frame.h
@@ -0,0 +1,43 @@
+/*
+    Copyright (C) 2012 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.
+
+*/
+
+#include <stdint.h>
+
+namespace libdcp
+{
+
+class RGBAFrame
+{
+public:
+       RGBAFrame (int width, int height);
+       ~RGBAFrame ();
+
+       uint8_t* data () const {
+               return _data;
+       }
+
+       int stride () const;
+
+private:
+       int _width;
+       int _height;
+       uint8_t* _data;
+};
+
+}