update ovr to 1.8.19, audio key update (#314)

* added get/setters for override keys

* adjusted QML for new overrides and proper initialized

* replaced work-around key with proper key

* removed workaround from header

* updated OVR to 1.8.19

* changed other new audio variables

* temporarily disabled audio profiles as required api keys are questionable use-ability atm

src/tabcontrollers/AudioTabController.h

@@ -11,9 +11,6 @@ class QQuickWindow;
 namespace advsettings
 {
 // forward declaration
-// the following key used to be "onPlaybackMirrorDevice" using a workaround:
-static const char* const k_pch_audio_OnPlaybackMirrorDevice_String_WORKAROUND
-    = "playbackMirrorDevice";
 class OverlayController;
 
 struct AudioProfile
@@ -56,6 +53,10 @@ class AudioTabController : public PttController
                     NOTIFY micReversePttChanged )
     Q_PROPERTY( bool audioProfileDefault READ audioProfileDefault WRITE
                     setAudioProfileDefault NOTIFY audioProfileDefaultChanged )
+    Q_PROPERTY( bool playbackOverride READ playbackOverride WRITE
+                    setPlaybackOverride NOTIFY playbackOverrideChanged )
+    Q_PROPERTY( bool recordingOverride READ recordingOverride WRITE
+                    setRecordingOverride NOTIFY recordingOverrideChanged )
 
 private:
     vr::VROverlayHandle_t m_ulNotificationOverlayHandle
@@ -73,6 +74,8 @@ private:
     bool m_micProximitySensorCanMute = false;
     bool m_micReversePtt = false;
     bool m_isDefaultAudioProfile = false;
+    bool m_isPlaybackOverride = false;
+    bool m_isRecordingOverride = false;
 
     unsigned int m_k_audioSettingsUpdateCounter = 90;
 
@@ -117,6 +120,8 @@ private:
     void setDefaultMirror( int index, bool notify = true );
     void setDefaultMic( int index, bool notify = true );
 
+    void initOverride();
+
     std::vector<AudioProfile> audioProfiles;
 
 public:
@@ -142,6 +147,8 @@ public:
     bool micProximitySensorCanMute() const;
     bool micReversePtt() const;
     bool audioProfileDefault() const;
+    bool playbackOverride() const;
+    bool recordingOverride() const;
 
     void reloadAudioProfiles();
     void saveAudioProfiles();
@@ -180,6 +187,9 @@ public slots:
     void applyAudioProfile( unsigned index );
     void deleteAudioProfile( unsigned index );
 
+    void setPlaybackOverride( bool value, bool notify = true );
+    void setRecordingOverride( bool value, bool notify = true );
+
     void setAudioProfileDefault( bool value, bool notify = true );
 
 signals:
@@ -202,6 +212,9 @@ signals:
     void audioProfileAdded();
     void audioProfileDefaultChanged( bool value );
 
+    void playbackOverrideChanged();
+    void recordingOverrideChanged();
+
     void defaultProfileDisplay();
 };
 } // namespace advsettings