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/*
Copyright (C) 2013 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 DCPOMATIC_TYPES_H
#define DCPOMATIC_TYPES_H
#include <vector>
#include <stdint.h>
#include <boost/shared_ptr.hpp>
#include <libdcp/util.h>
class Content;
typedef int64_t Time;
#define TIME_MAX INT64_MAX
#define TIME_HZ ((Time) 96000)
typedef int64_t OutputAudioFrame;
typedef int OutputVideoFrame;
/** @struct Crop
* @brief A description of the crop of an image or video.
*/
struct Crop
{
Crop () : left (0), right (0), top (0), bottom (0) {}
/** Number of pixels to remove from the left-hand side */
int left;
/** Number of pixels to remove from the right-hand side */
int right;
/** Number of pixels to remove from the top */
int top;
/** Number of pixels to remove from the bottom */
int bottom;
};
extern bool operator== (Crop const & a, Crop const & b);
extern bool operator!= (Crop const & a, Crop const & b);
#endif
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