Added missing audio delay setting

src/android/app/src/main/cpp/NativeSettings.cpp

@@ -333,4 +333,17 @@ Java_info_cemu_Cemu_nativeinterface_NativeSettings_setAudioDeviceVolume([[maybe_
 	auto& deviceVolume = tv ? g_config.data().tv_volume : g_config.data().pad_volume;
 	deviceVolume = volume;
 	g_config.Save();
+}
+
+extern "C" [[maybe_unused]] JNIEXPORT jint JNICALL
+Java_info_cemu_Cemu_nativeinterface_NativeSettings_getAudioLatency([[maybe_unused]] JNIEnv* env, [[maybe_unused]] jclass clazz)
+{
+	return g_config.data().audio_delay;
+}
+
+extern "C" [[maybe_unused]] JNIEXPORT void JNICALL
+Java_info_cemu_Cemu_nativeinterface_NativeSettings_setAudioLatency([[maybe_unused]] JNIEnv* env, [[maybe_unused]] jclass clazz, jint latency)
+{
+	g_config.data().audio_delay = latency;
+	g_config.Save();
 }

src/android/app/src/main/java/info/cemu/Cemu/nativeinterface/NativeSettings.java

@@ -64,6 +64,12 @@ public class NativeSettings {
 
     public static native int getAudioDeviceVolume(boolean tv);
 
+    public static final int AUDIO_BLOCK_COUNT = 24;
+
+    public static native void setAudioLatency(int latency);
+
+    public static native int getAudioLatency();
+
     public static final int OVERLAY_SCREEN_POSITION_DISABLED = 0;
     public static final int OVERLAY_SCREEN_POSITION_TOP_LEFT = 1;
     public static final int OVERLAY_SCREEN_POSITION_TOP_CENTER = 2;

src/android/app/src/main/java/info/cemu/Cemu/settings/audio/AudioSettingsFragment.java

@@ -37,6 +37,14 @@ public class AudioSettingsFragment extends Fragment {
 
         GenericRecyclerViewAdapter genericRecyclerViewAdapter = new GenericRecyclerViewAdapter();
 
+        SliderRecyclerViewItem latencySlider = new SliderRecyclerViewItem(getString(R.string.audio_latency),
+                0,
+                NativeSettings.AUDIO_BLOCK_COUNT - 1,
+                NativeSettings.getAudioLatency(),
+                value -> NativeSettings.setAudioLatency((int) value),
+                value -> (int) (value * 12) + "ms");
+        genericRecyclerViewAdapter.addRecyclerViewItem(latencySlider);
+
         ToggleRecyclerViewItem tvDeviceToggle = new ToggleRecyclerViewItem(getString(R.string.tv),
                 getString(R.string.tv_audio_description), NativeSettings.getAudioDeviceEnabled(true),
                 checked -> NativeSettings.setAudioDeviceEnabled(checked, true));

src/android/app/src/main/res/values/strings.xml

@@ -222,4 +222,5 @@
     <string name="cpu_mode_multi_core_recompiler">Multi-core recompiler</string>
     <string name="cpu_mode">CPU mode</string>
     <string name="thread_quantum">Thread quantum</string>
+    <string name="audio_latency">Latency</string>
 </resources>