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/*
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.
*/
#ifndef DVDOMATIC_VIDEO_SINK_H
#define DVDOMATIC_VIDEO_SINK_H
#include <boost/shared_ptr.hpp>
#include "util.h"
class Subtitle;
class Image;
class VideoSink
{
public:
/** Call with a frame of video.
* @param i Video frame image.
* @param same true if i is the same as last time we were called.
* @param s A subtitle that should be on this frame, or 0.
*/
virtual void process_video (boost::shared_ptr<Image> i, bool same, boost::shared_ptr<Subtitle> s) = 0;
};
#endif
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