X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=mainwindow.cpp;h=d92847bf0f9e84caf45b9eb50513755b26f566f8;hb=177725e4f259a75dcdbd4260ac57e5dd9c01fd57;hp=79221e162e8cb89c6317407a55fc83594b0df29e;hpb=2068106ac4d44719e78d2931ccbe2fe67947b381;p=nageru diff --git a/mainwindow.cpp b/mainwindow.cpp index 79221e1..d92847b 100644 --- a/mainwindow.cpp +++ b/mainwindow.cpp @@ -46,6 +46,10 @@ Q_DECLARE_METATYPE(std::vector); MainWindow *global_mainwindow = nullptr; +// -0.1 dBFS is EBU peak limit. We use it consistently, even for the bus meters +// (which don't calculate interpolate peak, and in general don't follow EBU recommendations). +constexpr float peak_limit_dbfs = -0.1f; + namespace { void schedule_cut_signal(int ignored) @@ -134,9 +138,7 @@ void set_peak_label(QLabel *peak_label, float peak_db) { peak_label->setText(QString::fromStdString(format_db(peak_db, DB_BARE))); - // -0.1 dBFS is EBU peak limit. We use it consistently, even for the bus meters - // (which don't calculate interpolate peak, and in general don't follow EBU recommendations). - if (peak_db > -0.1f) { + if (peak_db > peak_limit_dbfs) { peak_label->setStyleSheet("QLabel { background-color: red; color: white; }"); } else { peak_label->setStyleSheet(""); @@ -290,16 +292,19 @@ void MainWindow::mixer_created(Mixer *mixer) } connect(ui->locut_enabled, &QCheckBox::stateChanged, [this](int state){ global_audio_mixer->set_locut_enabled(simple_bus_index, state == Qt::Checked); + midi_mapper.refresh_lights(); }); connect(ui->gainstaging_knob, &QAbstractSlider::valueChanged, bind(&MainWindow::gain_staging_knob_changed, this, simple_bus_index, _1)); connect(ui->gainstaging_auto_checkbox, &QCheckBox::stateChanged, [this, simple_bus_index](int state){ global_audio_mixer->set_gain_staging_auto(simple_bus_index, state == Qt::Checked); + midi_mapper.refresh_lights(); }); connect(ui->compressor_threshold_knob, &QDial::valueChanged, bind(&MainWindow::compressor_threshold_knob_changed, this, simple_bus_index, _1)); connect(ui->compressor_enabled, &QCheckBox::stateChanged, [this, simple_bus_index](int state){ global_audio_mixer->set_compressor_enabled(simple_bus_index, state == Qt::Checked); + midi_mapper.refresh_lights(); }); // Global mastering controls. @@ -314,16 +319,23 @@ void MainWindow::mixer_created(Mixer *mixer) connect(ui->makeup_gain_knob, &QAbstractSlider::valueChanged, this, &MainWindow::final_makeup_gain_knob_changed); connect(ui->makeup_gain_auto_checkbox, &QCheckBox::stateChanged, [this](int state){ global_audio_mixer->set_final_makeup_gain_auto(state == Qt::Checked); + midi_mapper.refresh_lights(); }); connect(ui->limiter_threshold_knob, &QDial::valueChanged, this, &MainWindow::limiter_threshold_knob_changed); connect(ui->limiter_enabled, &QCheckBox::stateChanged, [this](int state){ global_audio_mixer->set_limiter_enabled(state == Qt::Checked); + midi_mapper.refresh_lights(); }); connect(ui->reset_meters_button, &QPushButton::clicked, this, &MainWindow::reset_meters_button_clicked); + // Even though we have a reset button right next to it, the fact that + // the expanded audio view labels are clickable makes it natural to + // click this one as well. + connect(ui->peak_display, &ClickableLabel::clicked, this, &MainWindow::reset_meters_button_clicked); mixer->get_audio_mixer()->set_audio_level_callback(bind(&MainWindow::audio_level_callback, this, _1, _2, _3, _4, _5, _6, _7, _8)); midi_mapper.refresh_highlights(); + midi_mapper.refresh_lights(); struct sigaction act; memset(&act, 0, sizeof(act)); @@ -367,6 +379,7 @@ void MainWindow::reset_audio_mapping_ui() ui->compact_header->setVisible(!simple); midi_mapper.refresh_highlights(); + midi_mapper.refresh_lights(); } void MainWindow::setup_audio_miniview() @@ -444,6 +457,7 @@ void MainWindow::setup_audio_expanded_view() ui_audio_expanded_view->locut_enabled->setChecked(global_audio_mixer->get_locut_enabled(bus_index)); connect(ui_audio_expanded_view->locut_enabled, &QCheckBox::stateChanged, [this, bus_index](int state){ global_audio_mixer->set_locut_enabled(bus_index, state == Qt::Checked); + midi_mapper.refresh_lights(); }); connect(ui_audio_expanded_view->treble_knob, &QDial::valueChanged, @@ -460,11 +474,13 @@ void MainWindow::setup_audio_expanded_view() connect(ui_audio_expanded_view->gainstaging_knob, &QAbstractSlider::valueChanged, bind(&MainWindow::gain_staging_knob_changed, this, bus_index, _1)); connect(ui_audio_expanded_view->gainstaging_auto_checkbox, &QCheckBox::stateChanged, [this, bus_index](int state){ global_audio_mixer->set_gain_staging_auto(bus_index, state == Qt::Checked); + midi_mapper.refresh_lights(); }); connect(ui_audio_expanded_view->compressor_threshold_knob, &QDial::valueChanged, bind(&MainWindow::compressor_threshold_knob_changed, this, bus_index, _1)); connect(ui_audio_expanded_view->compressor_enabled, &QCheckBox::stateChanged, [this, bus_index](int state){ global_audio_mixer->set_compressor_enabled(bus_index, state == Qt::Checked); + midi_mapper.refresh_lights(); }); slave_fader(audio_miniviews[bus_index]->fader, ui_audio_expanded_view->fader); @@ -476,8 +492,9 @@ void MainWindow::setup_audio_expanded_view() peak_meter->set_ref_level(0.0f); connect(ui_audio_expanded_view->peak_display_label, &ClickableLabel::clicked, - [bus_index]() { + [this, bus_index]() { global_audio_mixer->reset_peak(bus_index); + midi_mapper.refresh_lights(); }); // Set up the compression attenuation meter. @@ -569,6 +586,7 @@ void MainWindow::input_mapping_triggered() setup_audio_expanded_view(); } midi_mapper.refresh_highlights(); + midi_mapper.refresh_lights(); } void MainWindow::midi_mapping_triggered() @@ -768,6 +786,8 @@ void MainWindow::audio_level_callback(float level_lufs, float peak_db, vectorpeak_display_label, level.historic_peak_dbfs); + + midi_mapper.set_has_peaked(bus_index, level.historic_peak_dbfs >= -0.1f); } } ui->lra_meter->set_levels(global_level_lufs, range_low_lufs, range_high_lufs); @@ -790,6 +810,9 @@ void MainWindow::audio_level_callback(float level_lufs, float peak_db, vectormakeup_gain_db_display_2->setText( QString::fromStdString(format_db(final_makeup_gain_db, DB_WITH_SIGN))); + + // Peak labels could have changed. + midi_mapper.refresh_lights(); }); } @@ -908,9 +931,13 @@ void MainWindow::toggle_compressor(unsigned bus_idx) void MainWindow::clear_peak(unsigned bus_idx) { - if (global_audio_mixer->get_mapping_mode() == AudioMixer::MappingMode::MULTICHANNEL) { - global_audio_mixer->reset_peak(bus_idx); - } + post_to_main_thread([=]{ + if (global_audio_mixer->get_mapping_mode() == AudioMixer::MappingMode::MULTICHANNEL) { + global_audio_mixer->reset_peak(bus_idx); + midi_mapper.set_has_peaked(bus_idx, false); + midi_mapper.refresh_lights(); + } + }); } void MainWindow::clear_all_highlights() @@ -1045,7 +1072,8 @@ void MainWindow::set_relative_value(T *control, float value) template void MainWindow::set_relative_value_if_exists(unsigned bus_idx, T *(Ui_AudioExpandedView::*control), float value) { - if (global_audio_mixer->get_mapping_mode() == AudioMixer::MappingMode::MULTICHANNEL && + if (global_audio_mixer != nullptr && + global_audio_mixer->get_mapping_mode() == AudioMixer::MappingMode::MULTICHANNEL && bus_idx < audio_expanded_views.size()) { set_relative_value(audio_expanded_views[bus_idx]->*control, value); } @@ -1054,10 +1082,13 @@ void MainWindow::set_relative_value_if_exists(unsigned bus_idx, T *(Ui_AudioExpa template void MainWindow::click_button_if_exists(unsigned bus_idx, T *(Ui_AudioExpandedView::*control)) { - if (global_audio_mixer->get_mapping_mode() == AudioMixer::MappingMode::MULTICHANNEL && - bus_idx < audio_expanded_views.size()) { - (audio_expanded_views[bus_idx]->*control)->click(); - } + post_to_main_thread([this, bus_idx, control]{ + if (global_audio_mixer != nullptr && + global_audio_mixer->get_mapping_mode() == AudioMixer::MappingMode::MULTICHANNEL && + bus_idx < audio_expanded_views.size()) { + (audio_expanded_views[bus_idx]->*control)->click(); + } + }); } template