From 59ddb26628fc2ab94f1c274a254c76b3e368f8b6 Mon Sep 17 00:00:00 2001
From: jhorv <38920027+jhorv@users.noreply.github.com>
Date: Sat, 3 Aug 2024 14:50:53 -0400
Subject: replace ByteMemoryPool usage in Ryujinx.Graphics (#7129)

* chore: replace `ByteMemoryPool` usage with `MemoryOwner<byte>`

* refactor: `PixelConverter.ConvertR4G4ToR4G4B4A4()` - rename old `outputSpan` to `outputSpanUInt16`, reuse same output `Span<byte>` as newly-freed name `outputSpan`

* eliminate temporary buffer allocations

* chore, perf: use MemoryOwner<byte> instead of IMemoryOwner<byte>
---
 src/Ryujinx.Graphics.Device/DeviceMemoryManager.cs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'src/Ryujinx.Graphics.Device/DeviceMemoryManager.cs')

diff --git a/src/Ryujinx.Graphics.Device/DeviceMemoryManager.cs b/src/Ryujinx.Graphics.Device/DeviceMemoryManager.cs
index fc075a26..cb1a7c3a 100644
--- a/src/Ryujinx.Graphics.Device/DeviceMemoryManager.cs
+++ b/src/Ryujinx.Graphics.Device/DeviceMemoryManager.cs
@@ -1,7 +1,6 @@
 using Ryujinx.Common.Memory;
 using Ryujinx.Memory;
 using System;
-using System.Buffers;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
 
@@ -145,9 +144,9 @@ namespace Ryujinx.Graphics.Device
             }
             else
             {
-                IMemoryOwner<byte> memoryOwner = ByteMemoryPool.Rent(size);
+                MemoryOwner<byte> memoryOwner = MemoryOwner<byte>.Rent(size);
 
-                GetSpan(va, size).CopyTo(memoryOwner.Memory.Span);
+                ReadImpl(va, memoryOwner.Span);
 
                 return new WritableRegion(this, va, memoryOwner, tracked: true);
             }
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