Implement audio backend configuration option (#1325)

* Implement audio backend configuration option

* Use OpenAL by default

* Increment version number in config.json

and add 30px to the height of the settings window

* nits

* capitalise audio backend names

1 files changed, 21 insertions, 9 deletions

diff --git a/Ryujinx.Common/Configuration/ConfigurationState.cs b/Ryujinx.Common/Configuration/ConfigurationState.cs
index 2a85f7e1..0f5367f9 100644
--- a/Ryujinx.Common/Configuration/ConfigurationState.cs
+++ b/Ryujinx.Common/Configuration/ConfigurationState.cs
@@ -206,6 +206,11 @@ namespace Ryujinx.Configuration
             public ReactiveObject<int> FsGlobalAccessLogMode { get; private set; }
 
             /// <summary>
+            /// The selected audio backend
+            /// </summary>
+            public ReactiveObject<AudioBackend> AudioBackend { get; private set; }
+
+            /// <summary>
             /// Enable or disable ignoring missing services
             /// </summary>
             public ReactiveObject<bool> IgnoreMissingServices { get; private set; }
@@ -221,6 +226,7 @@ namespace Ryujinx.Configuration
                 EnablePtc                 = new ReactiveObject<bool>();
                 EnableFsIntegrityChecks   = new ReactiveObject<bool>();
                 FsGlobalAccessLogMode     = new ReactiveObject<int>();
+                AudioBackend              = new ReactiveObject<AudioBackend>();
                 IgnoreMissingServices     = new ReactiveObject<bool>();
             }
         }
@@ -370,6 +376,7 @@ namespace Ryujinx.Configuration
                 EnablePtc                 = System.EnablePtc,
                 EnableFsIntegrityChecks   = System.EnableFsIntegrityChecks,
                 FsGlobalAccessLogMode     = System.FsGlobalAccessLogMode,
+                AudioBackend              = System.AudioBackend,
                 IgnoreMissingServices     = System.IgnoreMissingServices,
                 GuiColumns                = new GuiColumns
                 {
@@ -425,6 +432,7 @@ namespace Ryujinx.Configuration
             System.EnablePtc.Value                 = false;
             System.EnableFsIntegrityChecks.Value   = true;
             System.FsGlobalAccessLogMode.Value     = 0;
+            System.AudioBackend.Value              = AudioBackend.OpenAl;
             System.IgnoreMissingServices.Value     = false;
             Ui.GuiColumns.FavColumn.Value          = true;
             Ui.GuiColumns.IconColumn.Value         = true;
@@ -547,7 +555,8 @@ namespace Ryujinx.Configuration
                 Common.Logging.Logger.PrintWarning(LogClass.Application, $"Outdated configuration version {configurationFileFormat.Version}, migrating to version 6.");
 
                 configurationFileFormat.ControllerConfig = new List<ControllerConfig>();
-                configurationFileFormat.KeyboardConfig   = new List<KeyboardConfig>{
+                configurationFileFormat.KeyboardConfig   = new List<KeyboardConfig>
+                {
                     new KeyboardConfig
                     {
                         Index          = 0,
@@ -634,16 +643,19 @@ namespace Ryujinx.Configuration
                 configurationFileUpdated = true;
             }
 
-            List<InputConfig> inputConfig = new List<InputConfig>();
-            foreach (ControllerConfig controllerConfig in configurationFileFormat.ControllerConfig)
-            {
-                inputConfig.Add(controllerConfig);
-            }
-            foreach (KeyboardConfig keyboardConfig in configurationFileFormat.KeyboardConfig)
+            if (configurationFileFormat.Version < 10)
             {
-                inputConfig.Add(keyboardConfig);
+                Common.Logging.Logger.PrintWarning(LogClass.Application, $"Outdated configuration version {configurationFileFormat.Version}, migrating to version 10.");
+
+                configurationFileFormat.AudioBackend = AudioBackend.OpenAl;
+
+                configurationFileUpdated = true;
             }
 
+            List<InputConfig> inputConfig = new List<InputConfig>();
+            inputConfig.AddRange(configurationFileFormat.ControllerConfig);
+            inputConfig.AddRange(configurationFileFormat.KeyboardConfig);
+
             Graphics.MaxAnisotropy.Value           = configurationFileFormat.MaxAnisotropy;
             Graphics.ShadersDumpPath.Value         = configurationFileFormat.GraphicsShadersDumpPath;
             Logger.EnableDebug.Value               = configurationFileFormat.LoggingEnableDebug;
@@ -660,13 +672,13 @@ namespace Ryujinx.Configuration
             System.TimeZone.Value                  = configurationFileFormat.SystemTimeZone;
             System.SystemTimeOffset.Value          = configurationFileFormat.SystemTimeOffset;
             System.EnableDockedMode.Value          = configurationFileFormat.DockedMode;
-            System.EnableDockedMode.Value          = configurationFileFormat.DockedMode;
             EnableDiscordIntegration.Value         = configurationFileFormat.EnableDiscordIntegration;
             Graphics.EnableVsync.Value             = configurationFileFormat.EnableVsync;
             System.EnableMulticoreScheduling.Value = configurationFileFormat.EnableMulticoreScheduling;
             System.EnablePtc.Value                 = configurationFileFormat.EnablePtc;
             System.EnableFsIntegrityChecks.Value   = configurationFileFormat.EnableFsIntegrityChecks;
             System.FsGlobalAccessLogMode.Value     = configurationFileFormat.FsGlobalAccessLogMode;
+            System.AudioBackend.Value              = configurationFileFormat.AudioBackend;
             System.IgnoreMissingServices.Value     = configurationFileFormat.IgnoreMissingServices;
             Ui.GuiColumns.FavColumn.Value          = configurationFileFormat.GuiColumns.FavColumn;
             Ui.GuiColumns.IconColumn.Value         = configurationFileFormat.GuiColumns.IconColumn;