2 Copyright (C) 2016 Carl Hetherington <cth@carlh.net>
4 This file is part of libdcp.
6 libdcp 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 libdcp 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 libdcp. If not, see <http://www.gnu.org/licenses/>.
20 #ifndef LIBDCP_ATMOS_ASSET_H
21 #define LIBDCP_ATMOS_ASSET_H
28 class AtmosAsset : public Asset, public MXF
31 explicit AtmosAsset (boost::filesystem::path file);
33 std::string pkl_type (Standard) const;
35 Fraction edit_rate () const {
39 int64_t intrinsic_duration () const {
40 return _intrinsic_duration;
43 /** @return frame number of the frame to align with the FFOA of the picture track */
44 int first_frame () const {
48 /** @return maximum number of channels in bitstream */
49 int max_channel_count () const {
50 return _max_channel_count;
53 /** @return maximum number of objects in bitstream */
54 int max_object_count () const {
55 return _max_object_count;
60 int64_t _intrinsic_duration;
62 int _max_channel_count;
63 int _max_object_count;