From 81f1a4dc3161882b0385c9d4752fbba84b9eca96 Mon Sep 17 00:00:00 2001
From: gdkchan <gab.dark.100@gmail.com>
Date: Fri, 9 Sep 2022 22:16:24 -0300
Subject: Allocate work buffer for audio renderer instead of using guest
 supplied memory (#3276)

* Allocate work buffer for audio renderer instead of using guest supplied memory

* Typo

* Use GC.AllocateArray to allocate pinned array
---
 .../HOS/Services/Audio/AudioRendererManager.cs        | 19 +++++++++++++++++--
 .../HOS/Services/Audio/AudioRendererManagerServer.cs  |  9 ++++++++-
 2 files changed, 25 insertions(+), 3 deletions(-)

(limited to 'Ryujinx.HLE/HOS')

diff --git a/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager.cs b/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager.cs
index 62bd0ba6..40e71a43 100644
--- a/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager.cs
+++ b/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager.cs
@@ -31,11 +31,26 @@ namespace Ryujinx.HLE.HOS.Services.Audio
             return AudioRendererManagerImpl.GetWorkBufferSize(ref parameter);
         }
 
-        public ResultCode OpenAudioRenderer(ServiceCtx context, out IAudioRenderer obj, ref AudioRendererConfiguration parameter, ulong workBufferSize, ulong appletResourceUserId, KTransferMemory workBufferTransferMemory, uint processHandle)
+        public ResultCode OpenAudioRenderer(
+            ServiceCtx context,
+            out IAudioRenderer obj,
+            ref AudioRendererConfiguration parameter,
+            ulong workBufferSize,
+            ulong appletResourceUserId,
+            KTransferMemory workBufferTransferMemory,
+            uint processHandle)
         {
             var memoryManager = context.Process.HandleTable.GetKProcess((int)processHandle).CpuMemory;
 
-            ResultCode result = (ResultCode)_impl.OpenAudioRenderer(out AudioRenderSystem renderer, memoryManager, ref parameter, appletResourceUserId, workBufferTransferMemory.Address, workBufferTransferMemory.Size, processHandle, context.Device.Configuration.AudioVolume);
+            ResultCode result = (ResultCode)_impl.OpenAudioRenderer(
+                out AudioRenderSystem renderer,
+                memoryManager,
+                ref parameter,
+                appletResourceUserId,
+                workBufferTransferMemory.Address,
+                workBufferTransferMemory.Size,
+                processHandle,
+                context.Device.Configuration.AudioVolume);
 
             if (result == ResultCode.Success)
             {
diff --git a/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManagerServer.cs b/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManagerServer.cs
index a82e0fe8..c9591c06 100644
--- a/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManagerServer.cs
+++ b/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManagerServer.cs
@@ -34,7 +34,14 @@ namespace Ryujinx.HLE.HOS.Services.Audio
             KTransferMemory workBufferTransferMemory = context.Process.HandleTable.GetObject<KTransferMemory>(transferMemoryHandle);
             uint processHandle = (uint)context.Request.HandleDesc.ToCopy[1];
 
-            ResultCode result = _impl.OpenAudioRenderer(context, out IAudioRenderer renderer, ref parameter, workBufferSize, appletResourceUserId, workBufferTransferMemory, processHandle);
+            ResultCode result = _impl.OpenAudioRenderer(
+                context,
+                out IAudioRenderer renderer,
+                ref parameter,
+                workBufferSize,
+                appletResourceUserId,
+                workBufferTransferMemory,
+                processHandle);
 
             if (result == ResultCode.Success)
             {
-- 
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