Initial Commit

plugin/AudioModel.cpp

@@ -0,0 +1,72 @@
+#include "AudioModel.h"
+
+#ifdef AUDIOMODEL_H
+
+AudioModel::AudioModel(QObject *parent)
+    : QObject(parent), m_deviceString(QString())
+{
+}
+
+AudioModel::~AudioModel()
+{
+    if (m_recorder) 
+    {
+        m_recorder->stop();
+        delete m_recorder;
+    }
+
+    if (m_audioInput) 
+        delete m_audioInput;
+
+    if (m_captureSession)
+        delete m_captureSession;
+}
+
+QByteArray AudioModel::frame() const
+{
+    // This function should return the current audio frame.
+    // For now, we return an empty QByteArray.
+    return QByteArray();
+}
+
+QString AudioModel::device() const
+{
+    return m_deviceString;
+}
+
+QStringList AudioModel::availableDevices() const
+{
+    QStringList devices;
+    
+    // Assuming QAudioDeviceInfo is used to get available audio devices
+    for (const auto &device : QMediaDevices::audioInputs()) 
+    {
+        devices.append(QString::fromLatin1(device.id()));
+    }
+
+    return devices;
+}
+
+void AudioModel::setDeviceName(const QString &device)
+{
+    if (m_deviceString == device)
+        return;
+
+    m_deviceString = device;
+
+    // if (m_audioInput) 
+    // {
+    //     m_audioInput->setDevice(QAudioInput(device));
+    //     getAudioFrame();
+    // }
+}
+
+void AudioModel::getAudioFrame()
+{
+    // This function should be implemented to retrieve the audio frame
+    // from the audio input device and emit the frameChanged signal.
+    // For now, we will just emit the signal to indicate that the frame is ready.
+    Q_EMIT frameChanged();
+}
+
+#endif