#include "lib/ffmpeg_content.h"
#include "lib/job_manager.h"
#include "lib/maths_util.h"
+#include <dcp/warnings.h>
+LIBDCP_DISABLE_WARNINGS
#include <wx/spinctrl.h>
-#include <iostream>
+LIBDCP_ENABLE_WARNINGS
-using std::cout;
using std::dynamic_pointer_cast;
using std::list;
using std::make_shared;
using namespace dcpomatic;
+std::map<boost::filesystem::path, float> AudioPanel::_peak_cache;
+
+
AudioPanel::AudioPanel (ContentPanel* p)
: ContentSubPanel (p, _("Audio"))
{
_fade_out_label = create_label (this, _("Fade out"), true);
_fade_out = new Timecode<ContentTime> (this);
+ _use_same_fades_as_video = new CheckBox(this, _("Use same fades as video"));
+
_mapping = new AudioMappingView (this, _("Content"), _("content"), _("DCP"), _("DCP"));
_sizer->Add (_mapping, 1, wxEXPAND | wxALL, 6);
film_changed (Film::Property::VIDEO_FRAME_RATE);
film_changed (Film::Property::REEL_TYPE);
- _reference->Bind (wxEVT_CHECKBOX, boost::bind (&AudioPanel::reference_clicked, this));
+ _reference->bind(&AudioPanel::reference_clicked, this);
_show->Bind (wxEVT_BUTTON, boost::bind (&AudioPanel::show_clicked, this));
_gain_calculate_button->Bind (wxEVT_BUTTON, boost::bind (&AudioPanel::gain_calculate_button_clicked, this));
_fade_in->Changed.connect (boost::bind(&AudioPanel::fade_in_changed, this));
_fade_out->Changed.connect (boost::bind(&AudioPanel::fade_out_changed, this));
+ _use_same_fades_as_video->bind(&AudioPanel::use_same_fades_as_video_changed, this);
_mapping_connection = _mapping->Changed.connect (boost::bind (&AudioPanel::mapping_changed, this, _1));
_active_jobs_connection = JobManager::instance()->ActiveJobsChanged.connect (boost::bind (&AudioPanel::active_jobs_changed, this, _1, _2));
add_to_grid ();
- _sizer->Layout ();
+ layout();
}
add_label_to_sizer (_grid, _fade_out_label, true, wxGBPosition(r, 0));
_grid->Add (_fade_out, wxGBPosition(r, 1), wxGBSpan(1, 3));
++r;
-}
-
-AudioPanel::~AudioPanel ()
-{
- if (_audio_dialog) {
- _audio_dialog->Destroy ();
- _audio_dialog = nullptr;
- }
+ _grid->Add (_use_same_fades_as_video, wxGBPosition(r, 0), wxGBSpan(1, 4));
+ ++r;
}
+
void
AudioPanel::film_changed (Film::Property property)
{
setup_peak ();
layout ();
} else if (property == AudioContentProperty::GAIN) {
+ /* This is a bit aggressive but probably not so bad */
+ _peak_cache.clear();
setup_peak ();
} else if (property == DCPContentProperty::REFERENCE_AUDIO) {
if (ac.size() == 1) {
} else {
_fade_out->clear ();
}
+ } else if (property == AudioContentProperty::USE_SAME_FADES_AS_VIDEO) {
+ setup_sensitivity ();
}
}
void
AudioPanel::gain_calculate_button_clicked ()
{
- auto d = new GainCalculatorDialog (this);
- auto const r = d->ShowModal ();
- auto c = d->db_change();
+ GainCalculatorDialog dialog(this);
+ auto const r = dialog.ShowModal();
+ auto change = dialog.db_change();
- if (r == wxID_CANCEL || !c) {
- d->Destroy ();
+ if (r == wxID_CANCEL || !change) {
return;
}
auto old_peak_dB = peak ();
auto old_value = _gain->wrapped()->GetValue();
- _gain->wrapped()->SetValue(old_value + *c);
+ _gain->wrapped()->SetValue(old_value + *change);
/* This appears to be necessary, as the change is not signalled,
I think.
_gain->wrapped()->SetValue (old_value);
_gain->view_changed ();
}
-
- d->Destroy ();
}
film_content_changed (AudioContentProperty::GAIN);
film_content_changed (AudioContentProperty::FADE_IN);
film_content_changed (AudioContentProperty::FADE_OUT);
+ film_content_changed (AudioContentProperty::USE_SAME_FADES_AS_VIDEO);
film_content_changed (DCPContentProperty::REFERENCE_AUDIO);
setup_sensitivity ();
auto const ref = _reference->GetValue();
auto const single = sel.size() == 1;
+ auto const all_have_video = std::all_of(sel.begin(), sel.end(), [](shared_ptr<const Content> c) { return static_cast<bool>(c->video); });
+
_gain->wrapped()->Enable (!ref);
_gain_calculate_button->Enable (!ref && single);
_show->Enable (single);
_delay->wrapped()->Enable (!ref);
_mapping->Enable (!ref && single);
_description->Enable (!ref && single);
+ _fade_in->Enable (!_use_same_fades_as_video->GetValue());
+ _fade_out->Enable (!_use_same_fades_as_video->GetValue());
+ _use_same_fades_as_video->Enable (!ref && all_have_video);
}
void
AudioPanel::show_clicked ()
{
- if (_audio_dialog) {
- _audio_dialog->Destroy ();
- _audio_dialog = nullptr;
- }
+ _audio_dialog.reset();
auto ac = _parent->selected_audio ();
if (ac.size() != 1) {
return;
}
- _audio_dialog = new AudioDialog (this, _parent->film(), _parent->film_viewer(), ac.front());
+ _audio_dialog.reset(this, _parent->film(), _parent->film_viewer(), ac.front());
_audio_dialog->Show ();
}
auto playlist = make_shared<Playlist>();
playlist->add (_parent->film(), sel.front());
try {
- 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);
+ /* Loading the audio analysis file is slow, and this ::peak() is called a few times when
+ * the content selection is changed, so cache it.
+ */
+ auto const path = _parent->film()->audio_analysis_path(playlist);
+ auto cached = _peak_cache.find(path);
+ if (cached != _peak_cache.end()) {
+ peak_dB = cached->second;
+ } else {
+ auto analysis = make_shared<AudioAnalysis>(path);
+ peak_dB = linear_to_db(analysis->overall_sample_peak().first.peak) + analysis->gain_correction(playlist);
+ _peak_cache[path] = *peak_dB;
+ }
} catch (...) {
}
AudioPanel::set_film (shared_ptr<Film>)
{
/* We are changing film, so destroy any audio dialog for the old one */
- if (_audio_dialog) {
- _audio_dialog->Destroy ();
- _audio_dialog = nullptr;
- }
+ _audio_dialog.reset();
}
}
}
+
+void
+AudioPanel::use_same_fades_as_video_changed ()
+{
+ for (auto content: _parent->selected_audio()) {
+ content->audio->set_use_same_fades_as_video(_use_same_fades_as_video->GetValue());
+ }
+}
+
projects / dcpomatic.git / blobdiff