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/>.
21 #include "atmos_metadata.h"
23 #include "player_text.h"
24 #include "dcp_text_track.h"
26 #include <dcp/atmos_frame.h>
36 /** @class DCPEncoder */
37 class DCPEncoder : public Encoder
40 DCPEncoder (std::shared_ptr<const Film> film, std::weak_ptr<Job> job);
45 boost::optional<float> current_rate () const;
46 Frame frames_done () const;
48 /** @return true if we are in the process of calling Encoder::process_end */
49 bool finishing () const {
55 void video (std::shared_ptr<PlayerVideo>, dcpomatic::DCPTime);
56 void audio (std::shared_ptr<AudioBuffers>, dcpomatic::DCPTime);
57 void text (PlayerText, TextType, boost::optional<DCPTextTrack>, dcpomatic::DCPTimePeriod);
58 void atmos (std::shared_ptr<const dcp::AtmosFrame>, dcpomatic::DCPTime, AtmosMetadata metadata);
60 std::shared_ptr<Writer> _writer;
61 std::shared_ptr<J2KEncoder> _j2k_encoder;
63 bool _non_burnt_subtitles;
65 boost::signals2::scoped_connection _player_video_connection;
66 boost::signals2::scoped_connection _player_audio_connection;
67 boost::signals2::scoped_connection _player_text_connection;
68 boost::signals2::scoped_connection _player_atmos_connection;