2 Copyright (C) 2012-2020 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
22 #include "atmos_metadata.h"
23 #include <dcp/atmos_asset.h>
26 using std::make_shared;
27 using std::shared_ptr;
30 AtmosMetadata::AtmosMetadata (shared_ptr<const dcp::AtmosAsset> asset)
31 : _first_frame (asset->first_frame())
32 , _max_channel_count (asset->max_channel_count())
33 , _max_object_count (asset->max_object_count())
34 , _atmos_version (asset->atmos_version())
40 shared_ptr<dcp::AtmosAsset>
41 AtmosMetadata::create (dcp::Fraction edit_rate) const
43 return make_shared<dcp::AtmosAsset>(edit_rate, _first_frame, _max_channel_count, _max_object_count, _atmos_version);