X-Git-Url: https://main.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=src%2Fwx%2Faudio_dialog.cc;h=0f6bace2590282c8ad792513e22afd1fcdf03ab0;hp=1241b61fb079cd1f4d9f108d153dcd7ba6f75157;hb=4b5e05b9845d609524328a88a81011b364e03a8a;hpb=a183c1776cfd020a37d028ebb0f641352f49697b diff --git a/src/wx/audio_dialog.cc b/src/wx/audio_dialog.cc index 1241b61fb..0f6bace25 100644 --- a/src/wx/audio_dialog.cc +++ b/src/wx/audio_dialog.cc @@ -1,155 +1,349 @@ -/* -*- c-basic-offset: 8; default-tab-width: 8; -*- */ - /* - Copyright (C) 2013 Carl Hetherington + Copyright (C) 2013-2018 Carl Hetherington + + This file is part of DCP-o-matic. - This program is free software; you can redistribute it and/or modify + DCP-o-matic 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, + DCP-o-matic 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. + along with DCP-o-matic. If not, see . */ -#include -#include "lib/audio_analysis.h" -#include "lib/film.h" #include "audio_dialog.h" #include "audio_plot.h" #include "wx_util.h" +#include "static_text.h" +#include "check_box.h" +#include "lib/audio_analysis.h" +#include "lib/film.h" +#include "lib/analyse_audio_job.h" +#include "lib/audio_content.h" +#include "lib/job_manager.h" +#include +#include +#include +#include +using std::cout; +using std::list; +using std::vector; +using std::pair; using boost::shared_ptr; +using boost::weak_ptr; using boost::bind; using boost::optional; - -AudioDialog::AudioDialog (wxWindow* parent) - : wxDialog (parent, wxID_ANY, _("Audio"), wxDefaultPosition, wxSize (640, 512), wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxFULL_REPAINT_ON_RESIZE) +using boost::const_pointer_cast; +using boost::dynamic_pointer_cast; +using namespace dcpomatic; + +/** @param parent Parent window. + * @param film Film we are using. + * @param content Content to analyse, or 0 to analyse all of the film's audio. + */ +AudioDialog::AudioDialog (wxWindow* parent, shared_ptr film, weak_ptr viewer, shared_ptr content) + : wxDialog ( + parent, + wxID_ANY, + _("Audio"), + wxDefaultPosition, + wxSize (640, 512), +#ifdef DCPOMATIC_OSX + /* I can't get wxFRAME_FLOAT_ON_PARENT to work on OS X, and although wxSTAY_ON_TOP keeps + the window above all others (and not just our own) it's better than nothing for now. + */ + wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxFULL_REPAINT_ON_RESIZE | wxSTAY_ON_TOP +#else + wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER | wxFULL_REPAINT_ON_RESIZE | wxFRAME_FLOAT_ON_PARENT +#endif + ) + , _film (film) + , _viewer (viewer) + , _content (content) + , _channels (film->audio_channels ()) , _plot (0) { - wxBoxSizer* sizer = new wxBoxSizer (wxHORIZONTAL); + wxFont subheading_font (*wxNORMAL_FONT); + subheading_font.SetWeight (wxFONTWEIGHT_BOLD); + + wxBoxSizer* overall_sizer = new wxBoxSizer (wxVERTICAL); + wxBoxSizer* lr_sizer = new wxBoxSizer (wxHORIZONTAL); - _plot = new AudioPlot (this); - sizer->Add (_plot, 1, wxALL | wxEXPAND, 12); + wxBoxSizer* left = new wxBoxSizer (wxVERTICAL); - wxBoxSizer* side = new wxBoxSizer (wxVERTICAL); + _cursor = new StaticText (this, wxT("Cursor: none")); + left->Add (_cursor, 0, wxTOP, DCPOMATIC_SIZER_Y_GAP); + _plot = new AudioPlot (this, viewer); + left->Add (_plot, 1, wxTOP | wxEXPAND, 12); + _sample_peak = new StaticText (this, wxT ("")); + left->Add (_sample_peak, 0, wxTOP, DCPOMATIC_SIZER_Y_GAP); + _true_peak = new StaticText (this, wxT ("")); + left->Add (_true_peak, 0, wxTOP, DCPOMATIC_SIZER_Y_GAP); + _integrated_loudness = new StaticText (this, wxT ("")); + left->Add (_integrated_loudness, 0, wxTOP, DCPOMATIC_SIZER_Y_GAP); + _loudness_range = new StaticText (this, wxT ("")); + left->Add (_loudness_range, 0, wxTOP, DCPOMATIC_SIZER_Y_GAP); + _leqm = new StaticText (this, wxT("")); + left->Add (_leqm, 0, wxTOP, DCPOMATIC_SIZER_Y_GAP); + + lr_sizer->Add (left, 1, wxALL | wxEXPAND, 12); + + wxBoxSizer* right = new wxBoxSizer (wxVERTICAL); { - wxStaticText* m = new wxStaticText (this, wxID_ANY, _("Channels")); - side->Add (m, 1, wxALIGN_CENTER_VERTICAL | wxTOP, 16); + wxStaticText* m = new StaticText (this, _("Channels")); + m->SetFont (subheading_font); + right->Add (m, 1, wxALIGN_CENTER_VERTICAL | wxTOP | wxBOTTOM, 16); } - for (int i = 0; i < MAX_AUDIO_CHANNELS; ++i) { - _channel_checkbox[i] = new wxCheckBox (this, wxID_ANY, std_to_wx (audio_channel_name (i))); - side->Add (_channel_checkbox[i], 1, wxEXPAND | wxALL, 3); - _channel_checkbox[i]->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (AudioDialog::channel_clicked), 0, this); + for (int i = 0; i < MAX_DCP_AUDIO_CHANNELS; ++i) { + _channel_checkbox[i] = new CheckBox (this, std_to_wx(audio_channel_name(i))); + _channel_checkbox[i]->SetForegroundColour(wxColour(_plot->colour(i))); + right->Add (_channel_checkbox[i], 0, wxEXPAND | wxALL, 3); + _channel_checkbox[i]->Bind (wxEVT_CHECKBOX, boost::bind (&AudioDialog::channel_clicked, this, _1)); } + show_or_hide_channel_checkboxes (); + { - wxStaticText* m = new wxStaticText (this, wxID_ANY, _("Type")); - side->Add (m, 1, wxALIGN_CENTER_VERTICAL | wxTOP, 16); + wxStaticText* m = new StaticText (this, _("Type")); + m->SetFont (subheading_font); + right->Add (m, 1, wxALIGN_CENTER_VERTICAL | wxTOP, 16); } - + wxString const types[] = { _("Peak"), _("RMS") }; for (int i = 0; i < AudioPoint::COUNT; ++i) { - _type_checkbox[i] = new wxCheckBox (this, wxID_ANY, types[i]); - side->Add (_type_checkbox[i], 1, wxEXPAND | wxALL, 3); - _type_checkbox[i]->Connect (wxID_ANY, wxEVT_COMMAND_CHECKBOX_CLICKED, wxCommandEventHandler (AudioDialog::type_clicked), 0, this); + _type_checkbox[i] = new CheckBox (this, types[i]); + right->Add (_type_checkbox[i], 0, wxEXPAND | wxALL, 3); + _type_checkbox[i]->Bind (wxEVT_CHECKBOX, boost::bind (&AudioDialog::type_clicked, this, _1)); } { - wxStaticText* m = new wxStaticText (this, wxID_ANY, _("Smoothing")); - side->Add (m, 1, wxALIGN_CENTER_VERTICAL | wxTOP, 16); + wxStaticText* m = new StaticText (this, _("Smoothing")); + m->SetFont (subheading_font); + right->Add (m, 1, wxALIGN_CENTER_VERTICAL | wxTOP, 16); } - + _smoothing = new wxSlider (this, wxID_ANY, AudioPlot::max_smoothing / 2, 1, AudioPlot::max_smoothing); - _smoothing->Connect (wxID_ANY, wxEVT_SCROLL_THUMBTRACK, wxScrollEventHandler (AudioDialog::smoothing_changed), 0, this); - side->Add (_smoothing, 1, wxEXPAND); + _smoothing->Bind (wxEVT_SCROLL_THUMBTRACK, boost::bind (&AudioDialog::smoothing_changed, this)); + right->Add (_smoothing, 0, wxEXPAND); + + lr_sizer->Add (right, 0, wxALL, 12); + + overall_sizer->Add (lr_sizer, 0, wxEXPAND); + +#ifdef DCPOMATIC_LINUX + wxSizer* buttons = CreateSeparatedButtonSizer (wxCLOSE); + if (buttons) { + overall_sizer->Add (buttons, wxSizerFlags().Expand().DoubleBorder()); + } +#endif - sizer->Add (side, 0, wxALL, 12); + SetSizer (overall_sizer); + overall_sizer->Layout (); + overall_sizer->SetSizeHints (this); - SetSizer (sizer); - sizer->Layout (); - sizer->SetSizeHints (this); + _film_connection = film->Change.connect (boost::bind(&AudioDialog::film_change, this, _1, _2)); + _film_content_connection = film->ContentChange.connect (boost::bind (&AudioDialog::content_change, this, _1, _3)); + DCPOMATIC_ASSERT (film->directory()); + SetTitle(wxString::Format(_("DCP-o-matic audio - %s"), std_to_wx(film->directory().get().string()))); + + if (content) { + _playlist.reset (new Playlist ()); + const_pointer_cast(_playlist)->add(film, content); + } else { + _playlist = film->playlist (); + } + + _plot->Cursor.connect (bind (&AudioDialog::set_cursor, this, _1, _2)); } + void -AudioDialog::set_film (shared_ptr f) +AudioDialog::show_or_hide_channel_checkboxes () { - _film_changed_connection.disconnect (); - _film_audio_analysis_succeeded_connection.disconnect (); - - _film = f; - - try_to_load_analysis (); -// _plot->set_gain (_film->audio_gain ()); - - _film_changed_connection = _film->Changed.connect (bind (&AudioDialog::film_changed, this, _1)); - _film_audio_analysis_succeeded_connection = _film->AudioAnalysisSucceeded.connect (bind (&AudioDialog::try_to_load_analysis, this)); + for (int i = 0; i < _channels; ++i) { + _channel_checkbox[i]->Show (); + } - SetTitle (wxString::Format (_("DCP-o-matic audio - %s"), std_to_wx(_film->name()).data())); + for (int i = _channels; i < MAX_DCP_AUDIO_CHANNELS; ++i) { + _channel_checkbox[i]->Hide (); + } } void AudioDialog::try_to_load_analysis () { - shared_ptr a; + if (!IsShown ()) { + return; + } - if (boost::filesystem::exists (_film->audio_analysis_path())) { - a.reset (new AudioAnalysis (_film->audio_analysis_path ())); - } else { - if (IsShown ()) { - _film->analyse_audio (); + shared_ptr film = _film.lock (); + DCPOMATIC_ASSERT (film); + + shared_ptr check = _content.lock(); + + boost::filesystem::path const path = film->audio_analysis_path (_playlist); + if (!boost::filesystem::exists (path)) { + _plot->set_analysis (shared_ptr ()); + _analysis.reset (); + + BOOST_FOREACH (shared_ptr i, JobManager::instance()->get()) { + if (dynamic_pointer_cast(i)) { + i->cancel (); + } } + + JobManager::instance()->analyse_audio ( + film, _playlist, !static_cast(check), _analysis_finished_connection, bind (&AudioDialog::analysis_finished, this) + ); + return; } - - _plot->set_analysis (a); - if (_channel_checkbox[0]) { - _channel_checkbox[0]->SetValue (true); + try { + _analysis.reset (new AudioAnalysis (path)); + } catch (OldFormatError& e) { + /* An old analysis file: recreate it */ + JobManager::instance()->analyse_audio ( + film, _playlist, !static_cast(check), _analysis_finished_connection, bind (&AudioDialog::analysis_finished, this) + ); + return; + } catch (xmlpp::exception& e) { + /* Probably a (very) old-style analysis file: recreate it */ + JobManager::instance()->analyse_audio ( + film, _playlist, !static_cast(check), _analysis_finished_connection, bind (&AudioDialog::analysis_finished, this) + ); + return; + } + + _plot->set_analysis (_analysis); + _plot->set_gain_correction (_analysis->gain_correction (_playlist)); + setup_statistics (); + show_or_hide_channel_checkboxes (); + + /* Set up some defaults if no check boxes are checked */ + + int i = 0; + while (i < _channels && (!_channel_checkbox[i] || !_channel_checkbox[i]->GetValue ())) { + ++i; } - _plot->set_channel_visible (0, true); - for (int i = 0; i < AudioPoint::COUNT; ++i) { - _type_checkbox[i]->SetValue (true); - _plot->set_type_visible (i, true); + if (i == _channels) { + /* Nothing checked; check mapped ones */ + + list mapped; + shared_ptr content = _content.lock (); + + if (content) { + mapped = content->audio->mapping().mapped_output_channels (); + } else { + mapped = film->mapped_audio_channels (); + } + + BOOST_FOREACH (int i, mapped) { + if (_channel_checkbox[i]) { + _channel_checkbox[i]->SetValue (true); + _plot->set_channel_visible (i, true); + } + } + } + + i = 0; + while (i < AudioPoint::COUNT && !_type_checkbox[i]->GetValue ()) { + i++; + } + + if (i == AudioPoint::COUNT) { + for (int i = 0; i < AudioPoint::COUNT; ++i) { + _type_checkbox[i]->SetValue (true); + _plot->set_type_visible (i, true); + } } + + Refresh (); +} + +void +AudioDialog::analysis_finished () +{ + shared_ptr film = _film.lock (); + if (!film) { + /* This should not happen, but if it does we should just give up quietly */ + return; + } + + if (!boost::filesystem::exists (film->audio_analysis_path (_playlist))) { + /* We analysed and still nothing showed up, so maybe it was cancelled or it failed. + Give up. + */ + _plot->set_message (_("Could not analyse audio.")); + return; + } + + try_to_load_analysis (); } void AudioDialog::channel_clicked (wxCommandEvent& ev) { int c = 0; - while (c < MAX_AUDIO_CHANNELS && ev.GetEventObject() != _channel_checkbox[c]) { + while (c < _channels && ev.GetEventObject() != _channel_checkbox[c]) { ++c; } - assert (c < MAX_AUDIO_CHANNELS); + DCPOMATIC_ASSERT (c < _channels); _plot->set_channel_visible (c, _channel_checkbox[c]->GetValue ()); } void -AudioDialog::film_changed (Film::Property p) +AudioDialog::film_change (ChangeType type, int p) { - switch (p) { -// case Film::AUDIO_GAIN: -// _plot->set_gain (_film->audio_gain ()); - break; - default: - break; + if (type != CHANGE_TYPE_DONE) { + return; + } + + if (p == Film::AUDIO_CHANNELS) { + shared_ptr film = _film.lock (); + if (film) { + _channels = film->audio_channels (); + try_to_load_analysis (); + } + } +} + +void +AudioDialog::content_change (ChangeType type, int p) +{ + if (type != CHANGE_TYPE_DONE) { + return; + } + + if (p == AudioContentProperty::STREAMS) { + try_to_load_analysis (); + } else if (p == AudioContentProperty::GAIN) { + if (_playlist->content().size() == 1 && _analysis) { + /* We can use a short-cut to render the effect of this + change, rather than recalculating everything. + */ + _plot->set_gain_correction (_analysis->gain_correction (_playlist)); + setup_statistics (); + } else { + try_to_load_analysis (); + } } } @@ -161,13 +355,105 @@ AudioDialog::type_clicked (wxCommandEvent& ev) ++t; } - assert (t < AudioPoint::COUNT); + DCPOMATIC_ASSERT (t < AudioPoint::COUNT); _plot->set_type_visible (t, _type_checkbox[t]->GetValue ()); } void -AudioDialog::smoothing_changed (wxScrollEvent &) +AudioDialog::smoothing_changed () { _plot->set_smoothing (_smoothing->GetValue ()); } + +void +AudioDialog::setup_statistics () +{ + if (!_analysis) { + return; + } + + shared_ptr film = _film.lock (); + if (!film) { + return; + } + + pair const peak = _analysis->overall_sample_peak (); + float const peak_dB = linear_to_db(peak.first.peak) + _analysis->gain_correction(_playlist); + _sample_peak->SetLabel ( + wxString::Format ( + _("Sample peak is %.2fdB at %s on %s"), + peak_dB, + time_to_timecode (peak.first.time, film->video_frame_rate ()).data (), + std_to_wx (short_audio_channel_name (peak.second)).data () + ) + ); + + if (peak_dB > -3) { + _sample_peak->SetForegroundColour (wxColour (255, 0, 0)); + } else { + _sample_peak->SetForegroundColour (wxColour (0, 0, 0)); + } + + if (_analysis->overall_true_peak()) { + float const peak = _analysis->overall_true_peak().get(); + float const peak_dB = linear_to_db(peak) + _analysis->gain_correction(_playlist); + + _true_peak->SetLabel (wxString::Format (_("True peak is %.2fdB"), peak_dB)); + + if (peak_dB > -3) { + _true_peak->SetForegroundColour (wxColour (255, 0, 0)); + } else { + _true_peak->SetForegroundColour (wxColour (0, 0, 0)); + } + } + + /* XXX: check whether it's ok to add dB gain to these quantities */ + + if (static_cast(_analysis->integrated_loudness ())) { + _integrated_loudness->SetLabel ( + wxString::Format ( + _("Integrated loudness %.2f LUFS"), + _analysis->integrated_loudness().get() + _analysis->gain_correction (_playlist) + ) + ); + } + + if (static_cast(_analysis->loudness_range ())) { + _loudness_range->SetLabel ( + wxString::Format ( + _("Loudness range %.2f LU"), + _analysis->loudness_range().get() + _analysis->gain_correction (_playlist) + ) + ); + } + + if (static_cast(_analysis->leqm())) { + _leqm->SetLabel( + wxString::Format( + _("LEQ(m) %.2fdB"), _analysis->leqm().get() + _analysis->gain_correction(_playlist) + ) + ); + } +} + +bool +AudioDialog::Show (bool show) +{ + bool const r = wxDialog::Show (show); + try_to_load_analysis (); + return r; +} + +void +AudioDialog::set_cursor (optional time, optional db) +{ + if (!time || !db) { + _cursor->SetLabel (_("Cursor: none")); + return; + } + + shared_ptr film = _film.lock(); + DCPOMATIC_ASSERT (film); + _cursor->SetLabel (wxString::Format (_("Cursor: %.1fdB at %s"), *db, time->timecode(film->video_frame_rate()))); +}