X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Fwx%2Faudio_panel.cc;h=a77922ed20a8d4475affcfb2eb460864cb231436;hb=bb5acc8b8d783a4133b0b10285937d9151dc57c9;hp=34292620b48a9d7561fca29cf0d47ec3bb3313fa;hpb=9c1bb2e5ca7c80c4e26b1b2e41159aa171360a94;p=dcpomatic.git diff --git a/src/wx/audio_panel.cc b/src/wx/audio_panel.cc index 34292620b..a77922ed2 100644 --- a/src/wx/audio_panel.cc +++ b/src/wx/audio_panel.cc @@ -1,5 +1,5 @@ /* - Copyright (C) 2012-2018 Carl Hetherington + Copyright (C) 2012-2021 Carl Hetherington This file is part of DCP-o-matic. @@ -18,14 +18,16 @@ */ -#include "audio_panel.h" + +#include "audio_dialog.h" #include "audio_mapping_view.h" -#include "wx_util.h" -#include "gain_calculator_dialog.h" +#include "audio_panel.h" +#include "check_box.h" #include "content_panel.h" -#include "audio_dialog.h" +#include "dcpomatic_button.h" +#include "gain_calculator_dialog.h" #include "static_text.h" -#include "check_box.h" +#include "wx_util.h" #include "lib/config.h" #include "lib/ffmpeg_audio_stream.h" #include "lib/ffmpeg_content.h" @@ -34,17 +36,22 @@ #include "lib/dcp_content.h" #include "lib/audio_content.h" #include -#include #include + using std::vector; using std::cout; using std::string; using std::list; using std::pair; -using boost::dynamic_pointer_cast; -using boost::shared_ptr; +using std::make_shared; +using std::dynamic_pointer_cast; +using std::shared_ptr; using boost::optional; +#if BOOST_VERSION >= 106100 +using namespace boost::placeholders; +#endif + AudioPanel::AudioPanel (ContentPanel* p) : ContentSubPanel (p, _("Audio")) @@ -53,12 +60,12 @@ AudioPanel::AudioPanel (ContentPanel* p) _reference = new CheckBox (this, _("Use this DCP's audio as OV and make VF")); _reference_note = new StaticText (this, wxT("")); _reference_note->Wrap (200); - wxFont font = _reference_note->GetFont(); + auto font = _reference_note->GetFont(); font.SetStyle(wxFONTSTYLE_ITALIC); font.SetPointSize(font.GetPointSize() - 1); _reference_note->SetFont(font); - _show = new wxButton (this, wxID_ANY, _("Show graph of audio levels...")); + _show = new Button (this, _("Show graph of audio levels...")); _peak = new StaticText (this, wxT ("")); _gain_label = create_label (this, _("Gain"), true); @@ -72,7 +79,7 @@ AudioPanel::AudioPanel (ContentPanel* p) ); _gain_db_label = create_label (this, _("dB"), false); - _gain_calculate_button = new wxButton (this, wxID_ANY, _("Calculate...")); + _gain_calculate_button = new Button (this, _("Calculate...")); _delay_label = create_label (this, _("Delay"), true); _delay = new ContentSpinCtrl ( @@ -87,7 +94,7 @@ AudioPanel::AudioPanel (ContentPanel* p) /// TRANSLATORS: this is an abbreviation for milliseconds, the unit of time _delay_ms_label = create_label (this, _("ms"), false); - _mapping = new AudioMappingView (this); + _mapping = new AudioMappingView (this, _("Content"), _("content"), _("DCP"), _("DCP")); _sizer->Add (_mapping, 1, wxEXPAND | wxALL, 6); _description = new StaticText (this, wxT(" \n"), wxDefaultPosition, wxDefaultSize); @@ -100,9 +107,9 @@ AudioPanel::AudioPanel (ContentPanel* p) _delay->wrapped()->SetRange (-1000, 1000); content_selection_changed (); - film_changed (Film::AUDIO_CHANNELS); - film_changed (Film::VIDEO_FRAME_RATE); - film_changed (Film::REEL_TYPE); + film_changed (Film::Property::AUDIO_CHANNELS); + film_changed (Film::Property::VIDEO_FRAME_RATE); + film_changed (Film::Property::REEL_TYPE); _reference->Bind (wxEVT_CHECKBOX, boost::bind (&AudioPanel::reference_clicked, this)); _show->Bind (wxEVT_BUTTON, boost::bind (&AudioPanel::show_clicked, this)); @@ -117,20 +124,13 @@ AudioPanel::AudioPanel (ContentPanel* p) void AudioPanel::add_to_grid () { - Config::Interface const interface = Config::instance()->interface_complexity(); - int r = 0; - _reference->Show (interface == Config::INTERFACE_FULL); - _reference_note->Show (interface == Config::INTERFACE_FULL); - - if (interface == Config::INTERFACE_FULL) { - wxBoxSizer* reference_sizer = new wxBoxSizer (wxVERTICAL); - reference_sizer->Add (_reference, 0); - reference_sizer->Add (_reference_note, 0); - _grid->Add (reference_sizer, wxGBPosition(r, 0), wxGBSpan(1, 4)); - ++r; - } + auto reference_sizer = new wxBoxSizer (wxVERTICAL); + reference_sizer->Add (_reference, 0); + reference_sizer->Add (_reference_note, 0); + _grid->Add (reference_sizer, wxGBPosition(r, 0), wxGBSpan(1, 4)); + ++r; _grid->Add (_show, wxGBPosition (r, 0), wxGBSpan (1, 2)); _grid->Add (_peak, wxGBPosition (r, 2), wxGBSpan (1, 2), wxALIGN_CENTER_VERTICAL); @@ -138,22 +138,20 @@ AudioPanel::add_to_grid () add_label_to_sizer (_grid, _gain_label, true, wxGBPosition(r, 0)); { - wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL); - s->Add (_gain->wrapped(), 1, wxALIGN_CENTER_VERTICAL | wxTOP | wxBOTTOM | wxRIGHT, 6); + auto s = new wxBoxSizer (wxHORIZONTAL); + s->Add (_gain->wrapped(), 1, wxALIGN_CENTER_VERTICAL | wxRIGHT, DCPOMATIC_SIZER_GAP); s->Add (_gain_db_label, 0, wxALIGN_CENTER_VERTICAL); _grid->Add (s, wxGBPosition(r, 1)); } - _grid->Add (_gain_calculate_button, wxGBPosition(r, 2), wxDefaultSpan, wxALIGN_CENTER_VERTICAL); + _grid->Add (_gain_calculate_button, wxGBPosition(r, 2), wxDefaultSpan, wxALIGN_CENTER_VERTICAL); ++r; add_label_to_sizer (_grid, _delay_label, true, wxGBPosition(r, 0)); - { - wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL); - s->Add (_delay->wrapped(), 1, wxALIGN_CENTER_VERTICAL | wxTOP | wxBOTTOM | wxRIGHT, 6); - s->Add (_delay_ms_label, 0, wxALIGN_CENTER_VERTICAL); - _grid->Add (s, wxGBPosition(r, 1)); - } + auto s = new wxBoxSizer (wxHORIZONTAL); + s->Add (_delay->wrapped(), 1, wxALIGN_CENTER_VERTICAL | wxRIGHT, DCPOMATIC_SIZER_GAP); + s->Add (_delay_ms_label, 0, wxALIGN_CENTER_VERTICAL); + _grid->Add (s, wxGBPosition(r, 1)); ++r; } @@ -161,24 +159,28 @@ AudioPanel::~AudioPanel () { if (_audio_dialog) { _audio_dialog->Destroy (); - _audio_dialog = 0; + _audio_dialog = nullptr; } } void AudioPanel::film_changed (Film::Property property) { + if (!_parent->film()) { + return; + } + switch (property) { - case Film::AUDIO_CHANNELS: - case Film::AUDIO_PROCESSOR: + case Film::Property::AUDIO_CHANNELS: + case Film::Property::AUDIO_PROCESSOR: _mapping->set_output_channels (_parent->film()->audio_output_names ()); setup_peak (); break; - case Film::VIDEO_FRAME_RATE: + case Film::Property::VIDEO_FRAME_RATE: setup_description (); break; - case Film::REEL_TYPE: - case Film::INTEROP: + case Film::Property::REEL_TYPE: + case Film::Property::INTEROP: setup_sensitivity (); break; default: @@ -189,7 +191,7 @@ AudioPanel::film_changed (Film::Property property) void AudioPanel::film_content_changed (int property) { - ContentList ac = _parent->selected_audio (); + auto ac = _parent->selected_audio (); if (property == AudioContentProperty::STREAMS) { if (ac.size() == 1) { _mapping->set (ac.front()->audio->mapping()); @@ -197,8 +199,8 @@ AudioPanel::film_content_changed (int property) vector groups; int c = 0; - BOOST_FOREACH (shared_ptr i, ac.front()->audio->streams()) { - shared_ptr f = dynamic_pointer_cast (i); + for (auto i: ac.front()->audio->streams()) { + auto f = dynamic_pointer_cast (i); string name = ""; if (f) { name = f->name; @@ -236,33 +238,38 @@ AudioPanel::film_content_changed (int property) void AudioPanel::gain_calculate_button_clicked () { - GainCalculatorDialog* d = new GainCalculatorDialog (this); - int const r = d->ShowModal (); + auto d = new GainCalculatorDialog (this); + auto const r = d->ShowModal (); + auto c = d->db_change(); - if (r == wxID_CANCEL || d->wanted_fader() == 0 || d->actual_fader() == 0) { + if (r == wxID_CANCEL || !c) { d->Destroy (); return; } - _gain->wrapped()->SetValue ( - Config::instance()->cinema_sound_processor()->db_for_fader_change ( - d->wanted_fader (), - d->actual_fader () - ) - ); + auto old_peak_dB = peak (); + auto old_value = _gain->wrapped()->GetValue(); + _gain->wrapped()->SetValue(old_value + *c); /* This appears to be necessary, as the change is not signalled, I think. */ _gain->view_changed (); + auto peak_dB = peak (); + if (old_peak_dB && *old_peak_dB < -0.5 && peak_dB && *peak_dB > -0.5) { + error_dialog (this, _("It is not possible to adjust the content's gain for this fader change as it would cause the DCP's audio to clip. The gain has not been changed.")); + _gain->wrapped()->SetValue (old_value); + _gain->view_changed (); + } + d->Destroy (); } void AudioPanel::setup_description () { - ContentList ac = _parent->selected_audio (); + auto ac = _parent->selected_audio (); if (ac.size () != 1) { checked_set (_description, wxT ("")); return; @@ -274,7 +281,7 @@ AudioPanel::setup_description () void AudioPanel::mapping_changed (AudioMapping m) { - ContentList c = _parent->selected_audio (); + auto c = _parent->selected_audio (); if (c.size() == 1) { c.front()->audio->set_mapping (m); } @@ -283,7 +290,7 @@ AudioPanel::mapping_changed (AudioMapping m) void AudioPanel::content_selection_changed () { - ContentList sel = _parent->selected_audio (); + auto sel = _parent->selected_audio (); _gain->set_content (sel); _delay->set_content (sel); @@ -298,7 +305,7 @@ AudioPanel::content_selection_changed () void AudioPanel::setup_sensitivity () { - ContentList sel = _parent->selected_audio (); + auto sel = _parent->selected_audio (); shared_ptr dcp; if (sel.size() == 1) { @@ -307,25 +314,24 @@ AudioPanel::setup_sensitivity () string why_not; bool const can_reference = dcp && dcp->can_reference_audio (_parent->film(), why_not); - setup_refer_button (_reference, _reference_note, dcp, can_reference, why_not); - - if (_reference->GetValue ()) { - _gain->wrapped()->Enable (false); - _gain_calculate_button->Enable (false); - _show->Enable (true); - _peak->Enable (false); - _delay->wrapped()->Enable (false); - _mapping->Enable (false); - _description->Enable (false); + wxString cannot; + if (why_not.empty()) { + cannot = _("Cannot reference this DCP's audio."); } else { - _gain->wrapped()->Enable (sel.size() == 1); - _gain_calculate_button->Enable (sel.size() == 1); - _show->Enable (sel.size() == 1); - _peak->Enable (sel.size() == 1); - _delay->wrapped()->Enable (sel.size() == 1); - _mapping->Enable (sel.size() == 1); - _description->Enable (sel.size() == 1); + cannot = _("Cannot reference this DCP's audio: ") + std_to_wx(why_not); } + setup_refer_button (_reference, _reference_note, dcp, can_reference, cannot); + + auto const ref = _reference->GetValue(); + auto const single = sel.size() == 1; + + _gain->wrapped()->Enable (!ref); + _gain_calculate_button->Enable (!ref && single); + _show->Enable (single); + _peak->Enable (!ref && single); + _delay->wrapped()->Enable (!ref); + _mapping->Enable (!ref && single); + _description->Enable (!ref && single); } void @@ -333,39 +339,57 @@ AudioPanel::show_clicked () { if (_audio_dialog) { _audio_dialog->Destroy (); - _audio_dialog = 0; + _audio_dialog = nullptr; } - ContentList ac = _parent->selected_audio (); + auto ac = _parent->selected_audio (); if (ac.size() != 1) { return; } - _audio_dialog = new AudioDialog (this, _parent->film (), ac.front ()); + _audio_dialog = new AudioDialog (this, _parent->film(), _parent->film_viewer(), ac.front()); _audio_dialog->Show (); } -void -AudioPanel::setup_peak () +/** @return If there is one selected piece of audio content, return its peak value in dB (if known) */ +optional +AudioPanel::peak () const { - ContentList sel = _parent->selected_audio (); optional peak_dB; - if (sel.size() != 1) { - _peak->SetLabel (wxT ("")); - } else { - shared_ptr playlist (new Playlist); + auto sel = _parent->selected_audio (); + if (sel.size() == 1) { + auto playlist = make_shared(); playlist->add (_parent->film(), sel.front()); try { - shared_ptr analysis (new AudioAnalysis (_parent->film()->audio_analysis_path (playlist))); - peak_dB = 20 * log10 (analysis->overall_sample_peak().first.peak) + analysis->gain_correction (playlist); - _peak->SetLabel (wxString::Format (_("Peak: %.2fdB"), *peak_dB)); + auto analysis = make_shared(_parent->film()->audio_analysis_path(playlist)); + peak_dB = linear_to_db(analysis->overall_sample_peak().first.peak) + analysis->gain_correction(playlist); } catch (...) { + + } + } + + return peak_dB; +} + +void +AudioPanel::setup_peak () +{ + auto sel = _parent->selected_audio (); + + auto peak_dB = peak (); + if (sel.size() != 1) { + _peak->SetLabel (wxT("")); + } else { + peak_dB = peak (); + if (peak_dB) { + _peak->SetLabel (wxString::Format(_("Peak: %.2fdB"), *peak_dB)); + } else { _peak->SetLabel (_("Peak: unknown")); } } - static wxColour normal = _peak->GetForegroundColour (); + static auto normal = _peak->GetForegroundColour (); if (peak_dB && *peak_dB > -0.5) { _peak->SetForegroundColour (wxColour (255, 0, 0)); @@ -390,12 +414,12 @@ AudioPanel::active_jobs_changed (optional old_active, optional n void AudioPanel::reference_clicked () { - ContentList c = _parent->selected (); + auto c = _parent->selected (); if (c.size() != 1) { return; } - shared_ptr d = dynamic_pointer_cast (c.front ()); + auto d = dynamic_pointer_cast(c.front()); if (!d) { return; } @@ -409,6 +433,7 @@ AudioPanel::set_film (shared_ptr) /* We are changing film, so destroy any audio dialog for the old one */ if (_audio_dialog) { _audio_dialog->Destroy (); - _audio_dialog = 0; + _audio_dialog = nullptr; } } +