2 Copyright (C) 2013-2019 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 "lib/audio_analysis.h"
23 #include "lib/constants.h"
24 #include "lib/film_property.h"
25 #include "lib/playlist.h"
26 #include <dcp/warnings.h>
27 LIBDCP_DISABLE_WARNINGS
29 LIBDCP_ENABLE_WARNINGS
30 #include <boost/signals2.hpp>
39 /** @class AudioDialog
40 * @brief Dialog to display audio analysis.
42 * This can be used for the whole DCP, or a specific piece of content if one is passed into the constructor.
44 class AudioDialog : public wxDialog
47 AudioDialog(wxWindow* parent, std::shared_ptr<Film> film, FilmViewer& viewer, std::shared_ptr<Content> content = std::shared_ptr<Content>());
49 bool Show (bool show = true) override;
51 void set_cursor (boost::optional<dcpomatic::DCPTime> time, boost::optional<float> db);
54 void film_change(ChangeType, FilmProperty);
55 void content_change (ChangeType, int);
56 void channel_clicked (wxCommandEvent &);
57 void type_clicked (wxCommandEvent &);
58 void smoothing_changed ();
59 void try_to_load_analysis ();
60 void analysis_finished ();
61 void setup_statistics ();
62 void show_or_hide_channel_checkboxes ();
64 std::shared_ptr<AudioAnalysis> _analysis;
65 std::weak_ptr<Film> _film;
66 /** content to analyse, or 0 to analyse all the film's content */
67 std::weak_ptr<Content> _content;
69 std::shared_ptr<const Playlist> _playlist;
70 wxStaticText* _cursor;
72 wxStaticText* _sample_peak;
73 wxStaticText* _true_peak;
74 wxStaticText* _integrated_loudness;
75 wxStaticText* _loudness_range;
77 CheckBox* _channel_checkbox[MAX_DCP_AUDIO_CHANNELS];
78 CheckBox* _type_checkbox[AudioPoint::COUNT];
80 boost::signals2::scoped_connection _film_connection;
81 boost::signals2::scoped_connection _film_content_connection;
82 boost::signals2::scoped_connection _analysis_finished_connection;