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/*
Copyright (C) 2014-2015 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
DCP-o-matic 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.
DCP-o-matic 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 DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
#include "image_proxy.h"
#include <Magick++.h>
#include <boost/thread/mutex.hpp>
#include <boost/filesystem.hpp>
class MagickImageProxy : public ImageProxy
{
public:
explicit MagickImageProxy (boost::filesystem::path);
MagickImageProxy (boost::shared_ptr<cxml::Node> xml, boost::shared_ptr<Socket> socket);
std::pair<boost::shared_ptr<Image>, int> image (
boost::optional<dcp::NoteHandler> note = boost::optional<dcp::NoteHandler> (),
boost::optional<dcp::Size> size = boost::optional<dcp::Size> ()
) const;
void add_metadata (xmlpp::Node *) const;
void send_binary (boost::shared_ptr<Socket>) const;
bool same (boost::shared_ptr<const ImageProxy> other) const;
AVPixelFormat pixel_format () const;
size_t memory_used () const;
private:
Magick::Blob _blob;
mutable boost::shared_ptr<Image> _image;
mutable boost::mutex _mutex;
};
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