/*
- Copyright (C) 2012-2018 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
#include "lib/dcp_content.h"
#include "lib/audio_content.h"
#include <wx/spinctrl.h>
-#include <boost/foreach.hpp>
#include <iostream>
using std::vector;
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"))
_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);
/// 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);
void
AudioPanel::add_to_grid ()
{
- bool const full = Config::instance()->interface_complexity() == Config::INTERFACE_FULL;
-
int r = 0;
- _reference->Show (full);
- _reference_note->Show (full);
-
- if (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);
add_label_to_sizer (_grid, _gain_label, true, wxGBPosition(r, 0));
{
- wxBoxSizer* s = new wxBoxSizer (wxHORIZONTAL);
+ auto s = new wxBoxSizer (wxHORIZONTAL);
s->Add (_gain->wrapped(), 1, wxALIGN_CENTER_VERTICAL | wxTOP | wxBOTTOM | wxRIGHT, 6);
s->Add (_gain_db_label, 0, wxALIGN_CENTER_VERTICAL);
_grid->Add (s, wxGBPosition(r, 1));
}
- _gain_calculate_button->Show (full);
-
- if (full) {
- _grid->Add (_gain_calculate_button, wxGBPosition(r, 2), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
- ++r;
- }
-
- _delay_label->Show (full);
- _delay->show (full);
- _delay_ms_label->Show (full);
+ _grid->Add (_gain_calculate_button, wxGBPosition(r, 2), wxDefaultSpan, wxALIGN_CENTER_VERTICAL);
+ ++r;
- if (full) {
- 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));
- ++r;
- }
+ add_label_to_sizer (_grid, _delay_label, true, wxGBPosition(r, 0));
+ auto 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));
+ ++r;
}
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:
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());
vector<AudioMappingView::Group> groups;
int c = 0;
- BOOST_FOREACH (shared_ptr<const AudioStream> i, ac.front()->audio->streams()) {
- shared_ptr<const FFmpegAudioStream> f = dynamic_pointer_cast<const FFmpegAudioStream> (i);
+ for (auto i: ac.front()->audio->streams()) {
+ auto f = dynamic_pointer_cast<const FFmpegAudioStream> (i);
string name = "";
if (f) {
name = f->name;
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;
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);
}
void
AudioPanel::content_selection_changed ()
{
- ContentList sel = _parent->selected_audio ();
+ auto sel = _parent->selected_audio ();
_gain->set_content (sel);
_delay->set_content (sel);
void
AudioPanel::setup_sensitivity ()
{
- ContentList sel = _parent->selected_audio ();
+ auto sel = _parent->selected_audio ();
shared_ptr<DCPContent> dcp;
if (sel.size() == 1) {
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);
+ wxString cannot;
+ if (why_not.empty()) {
+ cannot = _("Cannot reference this DCP's audio.");
+ } else {
+ cannot = _("Cannot reference this DCP's audio: ") + std_to_wx(why_not);
+ }
+ setup_refer_button (_reference, _reference_note, dcp, can_reference, cannot);
if (_reference->GetValue ()) {
_gain->wrapped()->Enable (false);
{
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<float>
+AudioPanel::peak () const
{
- ContentList sel = _parent->selected_audio ();
optional<float> peak_dB;
- if (sel.size() != 1) {
- _peak->SetLabel (wxT (""));
- } else {
- shared_ptr<Playlist> playlist (new Playlist);
+ auto sel = _parent->selected_audio ();
+ if (sel.size() == 1) {
+ auto playlist = make_shared<Playlist>();
playlist->add (_parent->film(), sel.front());
try {
- shared_ptr<AudioAnalysis> 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<AudioAnalysis>(_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));
void
AudioPanel::reference_clicked ()
{
- ContentList c = _parent->selected ();
+ auto c = _parent->selected ();
if (c.size() != 1) {
return;
}
- shared_ptr<DCPContent> d = dynamic_pointer_cast<DCPContent> (c.front ());
+ auto d = dynamic_pointer_cast<DCPContent>(c.front());
if (!d) {
return;
}
/* 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;
}
}
projects / dcpomatic.git / blobdiff