// Copyright 2018 yuzu Emulator Project // Licensed under GPLv2 or any later version // Refer to the license.txt file included. #include #include #include "audio_core/sink.h" #include "audio_core/sink_details.h" #include "core/core.h" #include "core/settings.h" #include "ui_configure_audio.h" #include "yuzu/configuration/configure_audio.h" ConfigureAudio::ConfigureAudio(QWidget* parent) : QWidget(parent), ui(std::make_unique()) { ui->setupUi(this); InitializeAudioOutputSinkComboBox(); connect(ui->volume_slider, &QSlider::valueChanged, this, &ConfigureAudio::SetVolumeIndicatorText); connect(ui->output_sink_combo_box, qOverload(&QComboBox::currentIndexChanged), this, &ConfigureAudio::UpdateAudioDevices); SetConfiguration(); const bool is_powered_on = Core::System::GetInstance().IsPoweredOn(); ui->output_sink_combo_box->setEnabled(!is_powered_on); ui->audio_device_combo_box->setEnabled(!is_powered_on); } ConfigureAudio::~ConfigureAudio() = default; void ConfigureAudio::SetConfiguration() { SetOutputSinkFromSinkID(); // The device list cannot be pre-populated (nor listed) until the output sink is known. UpdateAudioDevices(ui->output_sink_combo_box->currentIndex()); SetAudioDeviceFromDeviceID(); ui->toggle_audio_stretching->setChecked(Settings::values.enable_audio_stretching); ui->toggle_realtime_audio->setChecked(Settings::values.enable_realtime_audio); ui->volume_slider->setValue(Settings::values.volume * ui->volume_slider->maximum()); SetVolumeIndicatorText(ui->volume_slider->sliderPosition()); } void ConfigureAudio::SetOutputSinkFromSinkID() { [[maybe_unused]] const QSignalBlocker blocker(ui->output_sink_combo_box); int new_sink_index = 0; const QString sink_id = QString::fromStdString(Settings::values.sink_id); for (int index = 0; index < ui->output_sink_combo_box->count(); index++) { if (ui->output_sink_combo_box->itemText(index) == sink_id) { new_sink_index = index; break; } } ui->output_sink_combo_box->setCurrentIndex(new_sink_index); } void ConfigureAudio::SetAudioDeviceFromDeviceID() { int new_device_index = -1; const QString device_id = QString::fromStdString(Settings::values.audio_device_id); for (int index = 0; index < ui->audio_device_combo_box->count(); index++) { if (ui->audio_device_combo_box->itemText(index) == device_id) { new_device_index = index; break; } } ui->audio_device_combo_box->setCurrentIndex(new_device_index); } void ConfigureAudio::SetVolumeIndicatorText(int percentage) { ui->volume_indicator->setText(tr("%1%", "Volume percentage (e.g. 50%)").arg(percentage)); } void ConfigureAudio::ApplyConfiguration() { Settings::values.sink_id = ui->output_sink_combo_box->itemText(ui->output_sink_combo_box->currentIndex()) .toStdString(); Settings::values.enable_audio_stretching = ui->toggle_audio_stretching->isChecked(); Settings::values.enable_realtime_audio = ui->toggle_realtime_audio->isChecked(); Settings::values.audio_device_id = ui->audio_device_combo_box->itemText(ui->audio_device_combo_box->currentIndex()) .toStdString(); Settings::values.volume = static_cast(ui->volume_slider->sliderPosition()) / ui->volume_slider->maximum(); } void ConfigureAudio::changeEvent(QEvent* event) { if (event->type() == QEvent::LanguageChange) { RetranslateUI(); } QWidget::changeEvent(event); } void ConfigureAudio::UpdateAudioDevices(int sink_index) { ui->audio_device_combo_box->clear(); ui->audio_device_combo_box->addItem(QString::fromUtf8(AudioCore::auto_device_name)); const std::string sink_id = ui->output_sink_combo_box->itemText(sink_index).toStdString(); for (const auto& device : AudioCore::GetDeviceListForSink(sink_id)) { ui->audio_device_combo_box->addItem(QString::fromStdString(device)); } } void ConfigureAudio::InitializeAudioOutputSinkComboBox() { ui->output_sink_combo_box->clear(); ui->output_sink_combo_box->addItem(QString::fromUtf8(AudioCore::auto_device_name)); for (const char* id : AudioCore::GetSinkIDs()) { ui->output_sink_combo_box->addItem(QString::fromUtf8(id)); } } void ConfigureAudio::RetranslateUI() { ui->retranslateUi(this); SetVolumeIndicatorText(ui->volume_slider->sliderPosition()); }