AudioSettings::AudioSettings(TabFrame* parent) : TabFrameItem(parent) { setIcon(Icon::Device::Speaker); setText("Audio"); layout.setMargin(5); driverLabel.setFont(Font().setBold()).setText("Driver Settings"); latencyLabel.setText("Latency:"); latencyCombo.append(ComboButtonItem().setText("0ms")); latencyCombo.append(ComboButtonItem().setText("20ms")); latencyCombo.append(ComboButtonItem().setText("40ms")); latencyCombo.append(ComboButtonItem().setText("60ms")); latencyCombo.append(ComboButtonItem().setText("80ms")); latencyCombo.append(ComboButtonItem().setText("100ms")); switch(settings["Audio/Latency"].natural()) { case 0: latencyCombo.item(0)->setSelected(); break; case 20: latencyCombo.item(1)->setSelected(); break; case 40: latencyCombo.item(2)->setSelected(); break; case 60: latencyCombo.item(3)->setSelected(); break; case 80: latencyCombo.item(4)->setSelected(); break; case 100: latencyCombo.item(5)->setSelected(); break; } latencyCombo.onChange([&] { updateDriver(); }); frequencyLabel.setText("Frequency:"); auto frequencyValue = audio->get(Audio::Frequency).get(44100); frequencyCombo.append(ComboButtonItem().setText({frequencyValue, "hz"})); frequencyCombo.setEnabled(false); resamplerLabel.setText("Resampler:"); resamplerCombo.append(ComboButtonItem().setText("Sinc")); resamplerCombo.setEnabled(false); exclusiveMode.setText("Exclusive Mode"); exclusiveMode.setChecked(settings["Audio/Exclusive"].boolean()).onToggle([&] { updateDriver(); }); if(!audio->cap(Audio::Exclusive)) exclusiveMode.remove(); effectsLabel.setFont(Font().setBold()).setText("Effects"); volumeLabel.setText("Volume:"); volumeValue.setAlignment(0.5); volumeSlider.setLength(501).setPosition(settings["Audio/Volume"].natural()).onChange([&] { updateEffects(); }); balanceLabel.setText("Balance:"); balanceValue.setAlignment(0.5); balanceSlider.setLength(101).setPosition(settings["Audio/Balance"].natural()).onChange([&] { updateEffects(); }); reverbEnable.setText("Reverb").setChecked(settings["Audio/Reverb/Enable"].boolean()).onToggle([&] { updateEffects(); }); updateDriver(); updateEffects(); } auto AudioSettings::updateDriver() -> void { if(auto item = latencyCombo.selected()) { uint latency = 60; if(item->offset() == 0) latency = 0; if(item->offset() == 1) latency = 20; if(item->offset() == 2) latency = 40; if(item->offset() == 3) latency = 60; if(item->offset() == 4) latency = 80; if(item->offset() == 5) latency = 100; settings["Audio/Latency"].setValue(latency); } settings["Audio/Exclusive"].setValue(exclusiveMode.checked()); program->updateAudioDriver(); } auto AudioSettings::updateEffects() -> void { settings["Audio/Volume"].setValue(volumeSlider.position()); volumeValue.setText({volumeSlider.position(), "%"}); settings["Audio/Balance"].setValue(balanceSlider.position()); balanceValue.setText({balanceSlider.position(), "%"}); settings["Audio/Reverb/Enable"].setValue(reverbEnable.checked()); program->updateAudioEffects(); }