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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.
*/
/** @file src/metadata.cc
* @brief Metadata for writing to the DCP.
*/
#include <time.h>
#include "metadata.h"
using namespace std;
using namespace libdcp;
Metadata* Metadata::_instance = 0;
/** Construct a Metadata object with some default values */
Metadata::Metadata ()
: company_name ("libdcp")
, product_name ("libdcp")
, product_version (LIBDCP_VERSION)
, issuer ("libdcp" LIBDCP_VERSION)
, creator ("libdcp" LIBDCP_VERSION)
{
char buffer[64];
time_t now;
time (&now);
struct tm* tm = localtime (&now);
strftime (buffer, 64, "%Y-%m-%dT%I:%M:%S+00:00", tm);
issue_date = string (buffer);
}
/** @return Singleton Metadata instance */
Metadata *
Metadata::instance ()
{
if (_instance == 0) {
_instance = new Metadata;
}
return _instance;
}
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