Audio device panel & CoreAudio

README.md

@@ -4,6 +4,7 @@
 
 YUP is a C++20 framework for building native applications, audio tools, and audio plugins with one codebase across desktop, mobile, and the web. It combines permissively licensed JUCE7-derived foundations with modern rendering through the open source [Rive](https://rive.app/) renderer and YUP's own evolving graphics, GUI, DSP, audio graph, and plugin layers.
 
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examples/audiograph/source/AudioGraphApp.cpp

@@ -126,6 +126,7 @@ void AudioGraphApp::resized()
     saveButton.setBounds (toolbar.removeFromLeft (70).reduced (4, 4));
     toolbar.removeFromLeft (8);
     scanButton.setBounds (toolbar.removeFromLeft (100).reduced (4, 4));
+    settingsButton.setBounds (toolbar.removeFromLeft (80).reduced (4, 4));
     statusLabel.setBounds (toolbar.reduced (4, 4));
 
     editorPanel->setBounds (bounds);
@@ -249,6 +250,16 @@ void AudioGraphApp::setupToolbar()
     };
     addAndMakeVisible (scanButton);
 
+    settingsButton.setButtonText ("Settings");
+    settingsButton.onClick = [this]
+    {
+        if (deviceManagerWindow == nullptr)
+            deviceManagerWindow = std::make_unique<yup::AudioDeviceManagerWindow> (deviceManager);
+        deviceManagerWindow->setVisible (true);
+        deviceManagerWindow->toFront (true);
+    };
+    addAndMakeVisible (settingsButton);
+
     statusLabel.setText ("Ready.", yup::dontSendNotification);
     addAndMakeVisible (statusLabel);
 }

examples/audiograph/source/AudioGraphApp.h

@@ -147,8 +147,11 @@ class AudioGraphApp final
     yup::TextButton openButton;
     yup::TextButton saveButton;
     yup::TextButton scanButton;
+    yup::TextButton settingsButton;
     yup::Label statusLabel;
 
+    std::unique_ptr<yup::AudioDeviceManagerWindow> deviceManagerWindow;
+
     bool audioCallbackRegistered = false;
 
 #if YUP_DESKTOP

modules/yup_audio_devices/audio_io/yup_AudioDeviceManager.cpp

@@ -214,8 +214,23 @@ void AudioDeviceManager::audioDeviceListChanged()
 {
     if (currentAudioDevice != nullptr)
     {
+        if (lastExplicitSettings == nullptr && preferredDeviceName.isEmpty())
+        {
+            auto setup = currentSetup;
+            setup.inputDeviceName.clear();
+            setup.outputDeviceName.clear();
+            insertDefaultDeviceNames (setup);
+
+            if (setup.inputDeviceName != currentSetup.inputDeviceName
+                || setup.outputDeviceName != currentSetup.outputDeviceName)
+                setAudioDeviceSetup (setup, false);
+        }
+
         auto currentDeviceStillAvailable = [&]
         {
+            if (currentAudioDevice == nullptr)
+                return false;
+
             auto currentTypeName = currentAudioDevice->getTypeName();
             auto currentDeviceName = currentAudioDevice->getName();