mirror of https://github.com/bsnes-emu/bsnes.git
68 lines
2.6 KiB
C++
68 lines
2.6 KiB
C++
AudioSettings::AudioSettings(TabFrame* parent) : TabFrameItem(parent) {
|
|
setIcon(Icon::Device::Speaker);
|
|
setText("Audio");
|
|
|
|
layout.setMargin(5);
|
|
|
|
frequencyLabel.setText("Frequency:");
|
|
auto frequencyValue = audio->get(Audio::Frequency).get<uint>();
|
|
frequencyCombo.append(ComboButtonItem().setText({frequencyValue, "hz"}));
|
|
frequencyCombo.setEnabled(false); //not user configurable
|
|
|
|
latencyLabel.setText("Latency:");
|
|
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 20: latencyCombo.item(0)->setSelected(); break;
|
|
case 40: latencyCombo.item(1)->setSelected(); break;
|
|
case 60: latencyCombo.item(2)->setSelected(); break;
|
|
case 80: latencyCombo.item(3)->setSelected(); break;
|
|
case 100: latencyCombo.item(4)->setSelected(); break;
|
|
}
|
|
latencyCombo.onChange([&] { update(); });
|
|
|
|
resamplerLabel.setText("Resampler:");
|
|
resamplerCombo.append(ComboButtonItem().setText("Linear"));
|
|
resamplerCombo.append(ComboButtonItem().setText("Hermite"));
|
|
resamplerCombo.append(ComboButtonItem().setText("Sinc"));
|
|
if(settings["Audio/Resampler"].text() == "Linear" ) resamplerCombo.item(0)->setSelected();
|
|
if(settings["Audio/Resampler"].text() == "Hermite") resamplerCombo.item(1)->setSelected();
|
|
if(settings["Audio/Resampler"].text() == "Sinc" ) resamplerCombo.item(2)->setSelected();
|
|
resamplerCombo.onChange([&] { update(); });
|
|
|
|
volumeLabel.setText("Volume:");
|
|
volumeSlider.setLength(201).setPosition(settings["Audio/Volume"].natural()).onChange([&] { updateVolume(); });
|
|
|
|
update();
|
|
}
|
|
|
|
auto AudioSettings::update() -> void {
|
|
if(auto item = latencyCombo.selected()) {
|
|
uint latency = 60;
|
|
if(item->offset() == 0) latency = 20;
|
|
if(item->offset() == 1) latency = 40;
|
|
if(item->offset() == 2) latency = 60;
|
|
if(item->offset() == 3) latency = 80;
|
|
if(item->offset() == 4) latency = 100;
|
|
settings["Audio/Latency"].setValue(latency);
|
|
}
|
|
if(auto item = resamplerCombo.selected()) {
|
|
string resampler = "Sinc";
|
|
if(item->offset() == 0) resampler = "Linear";
|
|
if(item->offset() == 1) resampler = "Hermite";
|
|
if(item->offset() == 2) resampler = "Sinc";
|
|
settings["Audio/Resampler"].setValue(resampler);
|
|
}
|
|
updateVolume();
|
|
program->updateAudio();
|
|
}
|
|
|
|
auto AudioSettings::updateVolume() -> void {
|
|
settings["Audio/Volume"].setValue(volumeSlider.position());
|
|
volumeValue.setText({volumeSlider.position(), "%"});
|
|
program->updateAudioVolume();
|
|
}
|