M src/platform/qt/SettingsView.cpp → src/platform/qt/SettingsView.cpp

@@ -22,6 +22,7 @@ loadSetting("bios", m_ui.bios);
 	loadSetting("useBios", m_ui.useBios);
 	loadSetting("skipBios", m_ui.skipBios);
 	loadSetting("audioBuffers", m_ui.audioBufferSize);
+	loadSetting("sampleRate", m_ui.sampleRate);
 	loadSetting("videoSync", m_ui.videoSync);
 	loadSetting("audioSync", m_ui.audioSync);
 	loadSetting("frameskip", m_ui.frameskip);
@@ -102,6 +103,7 @@ saveSetting("bios", m_ui.bios);
 	saveSetting("useBios", m_ui.useBios);
 	saveSetting("skipBios", m_ui.skipBios);
 	saveSetting("audioBuffers", m_ui.audioBufferSize);
+	saveSetting("sampleRate", m_ui.sampleRate);
 	saveSetting("videoSync", m_ui.videoSync);
 	saveSetting("audioSync", m_ui.audioSync);
 	saveSetting("frameskip", m_ui.frameskip);

M src/platform/qt/SettingsView.ui → src/platform/qt/SettingsView.ui

@@ -114,13 +114,20 @@ </item>
         </layout>
        </item>
        <item row="2" column="0">
+        <widget class="QLabel" name="label_19">
+         <property name="text">
+          <string>Sample rate:</string>
+         </property>
+        </widget>
+       </item>
+       <item row="3" column="0">
         <widget class="QLabel" name="label_17">
          <property name="text">
           <string>Volume:</string>
          </property>
         </widget>
        </item>
-       <item row="2" column="1">
+       <item row="3" column="1">
         <layout class="QHBoxLayout" name="horizontalLayout_6">
          <item>
           <widget class="QSlider" name="volume">
@@ -147,28 +154,38 @@ </widget>
          </item>
         </layout>
        </item>
-       <item row="3" column="0" colspan="2">
+       <item row="4" column="0" colspan="2">
         <widget class="Line" name="line">
          <property name="orientation">
           <enum>Qt::Horizontal</enum>
          </property>
         </widget>
        </item>
-       <item row="4" column="0">
+       <item row="5" column="0">
         <widget class="QLabel" name="label_10">
          <property name="text">
           <string>Display driver:</string>
          </property>
         </widget>
        </item>
-       <item row="5" column="0">
+       <item row="5" column="1">
+        <widget class="QComboBox" name="displayDriver">
+         <property name="sizePolicy">
+          <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+           <horstretch>0</horstretch>
+           <verstretch>0</verstretch>
+          </sizepolicy>
+         </property>
+        </widget>
+       </item>
+       <item row="6" column="0">
         <widget class="QLabel" name="label_9">
          <property name="text">
           <string>Frameskip:</string>
          </property>
         </widget>
        </item>
-       <item row="5" column="1">
+       <item row="6" column="1">
         <layout class="QHBoxLayout" name="horizontalLayout_16">
          <item>
           <widget class="QLabel" name="label_12">
@@ -189,14 +206,14 @@ </widget>
          </item>
         </layout>
        </item>
-       <item row="6" column="0">
+       <item row="7" column="0">
         <widget class="QLabel" name="label_3">
          <property name="text">
           <string>FPS target:</string>
          </property>
         </widget>
        </item>
-       <item row="6" column="1">
+       <item row="7" column="1">
         <layout class="QHBoxLayout" name="horizontalLayout_2">
          <item>
           <widget class="QDoubleSpinBox" name="fpsTarget">
@@ -220,21 +237,21 @@ </widget>
          </item>
         </layout>
        </item>
-       <item row="7" column="0" colspan="2">
+       <item row="8" column="0" colspan="2">
         <widget class="Line" name="line_4">
          <property name="orientation">
           <enum>Qt::Horizontal</enum>
          </property>
         </widget>
        </item>
-       <item row="8" column="0">
+       <item row="9" column="0">
         <widget class="QLabel" name="label_2">
          <property name="text">
           <string>Sync:</string>
          </property>
         </widget>
        </item>
-       <item row="8" column="1">
+       <item row="9" column="1">
         <layout class="QHBoxLayout" name="horizontalLayout_10">
          <item>
           <widget class="QCheckBox" name="videoSync">
@@ -252,29 +269,63 @@ </widget>
          </item>
         </layout>
        </item>
-       <item row="9" column="1">
+       <item row="10" column="1">
         <widget class="QCheckBox" name="lockAspectRatio">
          <property name="text">
           <string>Lock aspect ratio</string>
          </property>
         </widget>
        </item>
-       <item row="10" column="1">
+       <item row="11" column="1">
         <widget class="QCheckBox" name="resampleVideo">
          <property name="text">
           <string>Resample video</string>
          </property>
         </widget>
        </item>
-       <item row="4" column="1">
-        <widget class="QComboBox" name="displayDriver">
-         <property name="sizePolicy">
-          <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
-           <horstretch>0</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-        </widget>
+       <item row="2" column="1">
+        <layout class="QHBoxLayout" name="horizontalLayout_14">
+         <item>
+          <widget class="QComboBox" name="sampleRate">
+           <property name="editable">
+            <bool>true</bool>
+           </property>
+           <property name="currentText">
+            <string>44100</string>
+           </property>
+           <property name="currentIndex">
+            <number>2</number>
+           </property>
+           <item>
+            <property name="text">
+             <string>22050</string>
+            </property>
+           </item>
+           <item>
+            <property name="text">
+             <string>32000</string>
+            </property>
+           </item>
+           <item>
+            <property name="text">
+             <string>44100</string>
+            </property>
+           </item>
+           <item>
+            <property name="text">
+             <string>48000</string>
+            </property>
+           </item>
+          </widget>
+         </item>
+         <item>
+          <widget class="QLabel" name="label_20">
+           <property name="text">
+            <string>Hz</string>
+           </property>
+          </widget>
+         </item>
+        </layout>
        </item>
       </layout>
      </item>

M src/platform/qt/Window.cpp → src/platform/qt/Window.cpp

@@ -1122,6 +1122,16 @@ skipBios->connect([this](const QVariant& value) {
 		m_controller->setSkipBIOS(value.toBool());
 	}, this);
 
+	ConfigOption* buffers = m_config->addOption("audioBuffers");
+	buffers->connect([this](const QVariant& value) {
+		emit audioBufferSamplesChanged(value.toInt());
+	}, this);
+
+	ConfigOption* sampleRate = m_config->addOption("sampleRate");
+	sampleRate->connect([this](const QVariant& value) {
+		emit sampleRateChanged(value.toUInt());
+	}, this);
+
 	ConfigOption* volume = m_config->addOption("volume");
 	volume->connect([this](const QVariant& value) {
 		m_controller->setVolume(value.toInt());