From 437d0ea92807dd14f409e9ac8f5f33ebcfd68755 Mon Sep 17 00:00:00 2001
From: Ken Cooke <ken@highfidelity.io>
Date: Fri, 2 Aug 2019 06:46:34 -0700
Subject: [PATCH] Save and restore the audio gain settings

---
 interface/src/scripting/Audio.cpp | 10 ++++++++++
 interface/src/scripting/Audio.h   |  4 ++++
 2 files changed, 14 insertions(+)

diff --git a/interface/src/scripting/Audio.cpp b/interface/src/scripting/Audio.cpp
index f674b533a7..f5569a19b2 100644
--- a/interface/src/scripting/Audio.cpp
+++ b/interface/src/scripting/Audio.cpp
@@ -213,6 +213,11 @@ void Audio::setPTTHMD(bool enabled) {
 }
 
 void Audio::saveData() {
+    _avatarGainSetting.set(getAvatarGain());
+    _injectorGainSetting.set(getInjectorGain());
+    _localInjectorGainSetting.set(getLocalInjectorGain());
+    _systemInjectorGainSetting.set(getSystemInjectorGain());
+
     _mutedDesktopSetting.set(getMutedDesktop());
     _mutedHMDSetting.set(getMutedHMD());
     _pttDesktopSetting.set(getPTTDesktop());
@@ -220,6 +225,11 @@ void Audio::saveData() {
 }
 
 void Audio::loadData() {
+    setAvatarGain(_avatarGainSetting.get());
+    setInjectorGain(_injectorGainSetting.get());
+    setLocalInjectorGain(_localInjectorGainSetting.get());
+    setSystemInjectorGain(_systemInjectorGainSetting.get());
+
     setMutedDesktop(_mutedDesktopSetting.get());
     setMutedHMD(_mutedHMDSetting.get());
     setPTTDesktop(_pttDesktopSetting.get());
diff --git a/interface/src/scripting/Audio.h b/interface/src/scripting/Audio.h
index d2d1ee36c9..5baeee4176 100644
--- a/interface/src/scripting/Audio.h
+++ b/interface/src/scripting/Audio.h
@@ -521,6 +521,10 @@ private:
     bool _settingsLoaded { false };
     float _inputVolume { 1.0f };
     float _inputLevel { 0.0f };
+    Setting::Handle<float> _avatarGainSetting { QStringList { Audio::AUDIO, "AvatarGain" }, 0.0f };
+    Setting::Handle<float> _injectorGainSetting { QStringList { Audio::AUDIO, "InjectorGain" }, 0.0f };
+    Setting::Handle<float> _localInjectorGainSetting { QStringList { Audio::AUDIO, "LocalInjectorGain" }, 0.0f };
+    Setting::Handle<float> _systemInjectorGainSetting { QStringList { Audio::AUDIO, "SystemInjectorGain" }, 0.0f };
     float _localInjectorGain { 0.0f };      // in dB
     float _systemInjectorGain { 0.0f };     // in dB
     float _pttOutputGainDesktop { 0.0f };   // in dB