From d4d0a48bfe89d6e8e12ce16829bb2c440b56007c Mon Sep 17 00:00:00 2001
From: gdkchan <gab.dark.100@gmail.com>
Date: Thu, 22 Feb 2024 16:58:33 -0300
Subject: Migrate Audio service to new IPC (#6285)

* Migrate audren to new IPC

* Migrate audout

* Migrate audin

* Migrate hwopus

* Bye bye old audio service

* Switch volume control to IHardwareDeviceDriver

* Somewhat unrelated changes

* Remove Concentus reference from HLE

* Implement OpenAudioRendererForManualExecution

* Remove SetVolume/GetVolume methods that are not necessary

* Remove SetVolume/GetVolume methods that are not necessary (2)

* Fix incorrect volume update

* PR feedback

* PR feedback

* Stub audrec

* Init outParameter

* Make FinalOutputRecorderParameter/Internal readonly

* Make FinalOutputRecorder IDisposable

* Fix HardwareOpusDecoderManager parameter buffers

* Opus work buffer size and error handling improvements

* Add AudioInProtocolName enum

* Fix potential divisions by zero
---
 .../Renderer/Server/AudioRendererManager.cs        | 28 +++++-----------------
 1 file changed, 6 insertions(+), 22 deletions(-)

(limited to 'src/Ryujinx.Audio/Renderer/Server')

diff --git a/src/Ryujinx.Audio/Renderer/Server/AudioRendererManager.cs b/src/Ryujinx.Audio/Renderer/Server/AudioRendererManager.cs
index 0dbbd26c..e334a89f 100644
--- a/src/Ryujinx.Audio/Renderer/Server/AudioRendererManager.cs
+++ b/src/Ryujinx.Audio/Renderer/Server/AudioRendererManager.cs
@@ -177,12 +177,12 @@ namespace Ryujinx.Audio.Renderer.Server
         /// <summary>
         /// Start the <see cref="AudioProcessor"/> and worker thread.
         /// </summary>
-        private void StartLocked(float volume)
+        private void StartLocked()
         {
             _isRunning = true;
 
             // TODO: virtual device mapping (IAudioDevice)
-            Processor.Start(_deviceDriver, volume);
+            Processor.Start(_deviceDriver);
 
             _workerThread = new Thread(SendCommands)
             {
@@ -254,7 +254,7 @@ namespace Ryujinx.Audio.Renderer.Server
         /// Register a new <see cref="AudioRenderSystem"/>.
         /// </summary>
         /// <param name="renderer">The <see cref="AudioRenderSystem"/> to register.</param>
-        private void Register(AudioRenderSystem renderer, float volume)
+        private void Register(AudioRenderSystem renderer)
         {
             lock (_sessionLock)
             {
@@ -265,7 +265,7 @@ namespace Ryujinx.Audio.Renderer.Server
             {
                 if (!_isRunning)
                 {
-                    StartLocked(volume);
+                    StartLocked();
                 }
             }
         }
@@ -312,8 +312,7 @@ namespace Ryujinx.Audio.Renderer.Server
             ulong appletResourceUserId,
             ulong workBufferAddress,
             ulong workBufferSize,
-            uint processHandle,
-            float volume)
+            uint processHandle)
         {
             int sessionId = AcquireSessionId();
 
@@ -338,7 +337,7 @@ namespace Ryujinx.Audio.Renderer.Server
             {
                 renderer = audioRenderer;
 
-                Register(renderer, volume);
+                Register(renderer);
             }
             else
             {
@@ -350,21 +349,6 @@ namespace Ryujinx.Audio.Renderer.Server
             return result;
         }
 
-        public float GetVolume()
-        {
-            if (Processor != null)
-            {
-                return Processor.GetVolume();
-            }
-
-            return 0f;
-        }
-
-        public void SetVolume(float volume)
-        {
-            Processor?.SetVolume(volume);
-        }
-
         public void Dispose()
         {
             GC.SuppressFinalize(this);
-- 
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