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/*
Copyright (C) 2012-2015 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.
*/
/** @file src/openjpeg_image.h
* @brief OpenJPEGImage class.
*/
#include "util.h"
struct opj_image;
typedef struct opj_image opj_image_t;
namespace dcp {
/** @class OpenJPEGImage
* @brief A wrapper of libopenjpeg's opj_image_t.
*/
class OpenJPEGImage : public boost::noncopyable
{
public:
OpenJPEGImage (opj_image_t *);
OpenJPEGImage (Size);
~OpenJPEGImage ();
int* data (int) const;
dcp::Size size () const;
int precision (int component) const;
bool srgb () const;
/** @return Pointer to opj_image_t struct. The caller
* must not delete this.
*/
opj_image_t* opj_image () const {
return _opj_image;
}
private:
opj_image_t* _opj_image; ///< opj_image_t that we are managing
};
}
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