2 Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #include "argb_frame.h"
22 using namespace libdcp;
24 /** Construct an empty ARGBFrame of a given size and with
26 * @param size Size in pixels.
28 ARGBFrame::ARGBFrame (Size size)
31 _data = new uint8_t[_size.width * _size.height * 4];
35 ARGBFrame::~ARGBFrame ()
40 /** @return The stride, in bytes; that is, the number of bytes per row of the image */
42 ARGBFrame::stride () const
44 return _size.width * 4;