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Replace passing by IMemoryOwner<byte> with passing by concrete MemoryOwner<byte> (#7171)

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* refactor(perf): pass MemoryOwner<byte> around as itself rather than IMemoryOwner<byte>

* fix(perf): get span via MemoryOwner<byte>.Span property instead of through Memory property

* fix: incorrect comment change
This commit is contained in:
jhorv 2024-09-18 22:00:54 -04:00 committed by GitHub
parent ef81658fbd
commit 73f985d27c
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GPG key ID: B5690EEEBB952194
14 changed files with 78 additions and 79 deletions
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14
src/Ryujinx.Graphics.GAL/ITexture.cs
View file

@ -1,4 +1,4 @@
using System.Buffers;
using Ryujinx.Common.Memory;
namespace Ryujinx.Graphics.GAL
{
@ -18,30 +18,30 @@ namespace Ryujinx.Graphics.GAL
PinnedSpan<byte> GetData(int layer, int level);
/// <summary>
/// Sets the texture data. The data passed as a <see cref="IMemoryOwner{Byte}" /> will be disposed when
/// Sets the texture data. The data passed as a <see cref="MemoryOwner{Byte}" /> will be disposed when
/// the operation completes.
/// </summary>
/// <param name="data">Texture data bytes</param>
void SetData(IMemoryOwner<byte> data);
void SetData(MemoryOwner<byte> data);
/// <summary>
/// Sets the texture data. The data passed as a <see cref="IMemoryOwner{Byte}" /> will be disposed when
/// Sets the texture data. The data passed as a <see cref="MemoryOwner{Byte}" /> will be disposed when
/// the operation completes.
/// </summary>
/// <param name="data">Texture data bytes</param>
/// <param name="layer">Target layer</param>
/// <param name="level">Target level</param>
void SetData(IMemoryOwner<byte> data, int layer, int level);
void SetData(MemoryOwner<byte> data, int layer, int level);
/// <summary>
/// Sets the texture data. The data passed as a <see cref="IMemoryOwner{Byte}" /> will be disposed when
/// Sets the texture data. The data passed as a <see cref="MemoryOwner{Byte}" /> will be disposed when
/// the operation completes.
/// </summary>
/// <param name="data">Texture data bytes</param>
/// <param name="layer">Target layer</param>
/// <param name="level">Target level</param>
/// <param name="region">Target sub-region of the texture to update</param>
void SetData(IMemoryOwner<byte> data, int layer, int level, Rectangle<int> region);
void SetData(MemoryOwner<byte> data, int layer, int level, Rectangle<int> region);
void SetStorage(BufferRange buffer);

6
src/Ryujinx.Graphics.GAL/Multithreading/Commands/Texture/TextureSetDataCommand.cs
View file

@ -1,6 +1,6 @@
using Ryujinx.Common.Memory;
using Ryujinx.Graphics.GAL.Multithreading.Model;
using Ryujinx.Graphics.GAL.Multithreading.Resources;
using System.Buffers;
namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Texture
{
@ -8,9 +8,9 @@ namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Texture
{
public readonly CommandType CommandType => CommandType.TextureSetData;
private TableRef<ThreadedTexture> _texture;
private TableRef<IMemoryOwner<byte>> _data;
private TableRef<MemoryOwner<byte>> _data;
public void Set(TableRef<ThreadedTexture> texture, TableRef<IMemoryOwner<byte>> data)
public void Set(TableRef<ThreadedTexture> texture, TableRef<MemoryOwner<byte>> data)
{
_texture = texture;
_data = data;

6
src/Ryujinx.Graphics.GAL/Multithreading/Commands/Texture/TextureSetDataSliceCommand.cs
View file

@ -1,6 +1,6 @@
using Ryujinx.Common.Memory;
using Ryujinx.Graphics.GAL.Multithreading.Model;
using Ryujinx.Graphics.GAL.Multithreading.Resources;
using System.Buffers;
namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Texture
{
@ -8,11 +8,11 @@ namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Texture
{
public readonly CommandType CommandType => CommandType.TextureSetDataSlice;
private TableRef<ThreadedTexture> _texture;
private TableRef<IMemoryOwner<byte>> _data;
private TableRef<MemoryOwner<byte>> _data;
private int _layer;
private int _level;
public void Set(TableRef<ThreadedTexture> texture, TableRef<IMemoryOwner<byte>> data, int layer, int level)
public void Set(TableRef<ThreadedTexture> texture, TableRef<MemoryOwner<byte>> data, int layer, int level)
{
_texture = texture;
_data = data;

6
src/Ryujinx.Graphics.GAL/Multithreading/Commands/Texture/TextureSetDataSliceRegionCommand.cs
View file

@ -1,6 +1,6 @@
using Ryujinx.Common.Memory;
using Ryujinx.Graphics.GAL.Multithreading.Model;
using Ryujinx.Graphics.GAL.Multithreading.Resources;
using System.Buffers;
namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Texture
{
@ -8,12 +8,12 @@ namespace Ryujinx.Graphics.GAL.Multithreading.Commands.Texture
{
public readonly CommandType CommandType => CommandType.TextureSetDataSliceRegion;
private TableRef<ThreadedTexture> _texture;
private TableRef<IMemoryOwner<byte>> _data;
private TableRef<MemoryOwner<byte>> _data;
private int _layer;
private int _level;
private Rectangle<int> _region;
public void Set(TableRef<ThreadedTexture> texture, TableRef<IMemoryOwner<byte>> data, int layer, int level, Rectangle<int> region)
public void Set(TableRef<ThreadedTexture> texture, TableRef<MemoryOwner<byte>> data, int layer, int level, Rectangle<int> region)
{
_texture = texture;
_data = data;

8
src/Ryujinx.Graphics.GAL/Multithreading/Resources/ThreadedTexture.cs
View file

@ -1,6 +1,6 @@
using Ryujinx.Common.Memory;
using Ryujinx.Graphics.GAL.Multithreading.Commands.Texture;
using Ryujinx.Graphics.GAL.Multithreading.Model;
using System.Buffers;
namespace Ryujinx.Graphics.GAL.Multithreading.Resources
{
@ -111,21 +111,21 @@ namespace Ryujinx.Graphics.GAL.Multithreading.Resources
}
/// <inheritdoc/>
public void SetData(IMemoryOwner<byte> data)
public void SetData(MemoryOwner<byte> data)
{
_renderer.New<TextureSetDataCommand>().Set(Ref(this), Ref(data));
_renderer.QueueCommand();
}
/// <inheritdoc/>
public void SetData(IMemoryOwner<byte> data, int layer, int level)
public void SetData(MemoryOwner<byte> data, int layer, int level)
{
_renderer.New<TextureSetDataSliceCommand>().Set(Ref(this), Ref(data), layer, level);
_renderer.QueueCommand();
}
/// <inheritdoc/>
public void SetData(IMemoryOwner<byte> data, int layer, int level, Rectangle<int> region)
public void SetData(MemoryOwner<byte> data, int layer, int level, Rectangle<int> region)
{
_renderer.New<TextureSetDataSliceRegionCommand>().Set(Ref(this), Ref(data), layer, level, region);
_renderer.QueueCommand();

4
src/Ryujinx.Graphics.Gpu/Engine/Dma/DmaClass.cs
View file

@ -1,10 +1,10 @@
using Ryujinx.Common;
using Ryujinx.Common.Memory;
using Ryujinx.Graphics.Device;
using Ryujinx.Graphics.Gpu.Engine.Threed;
using Ryujinx.Graphics.Gpu.Memory;
using Ryujinx.Graphics.Texture;
using System;
using System.Buffers;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
@ -353,7 +353,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Dma
if (target != null)
{
IMemoryOwner<byte> data;
MemoryOwner<byte> data;
if (srcLinear)
{
data = LayoutConverter.ConvertLinearStridedToLinear(

49
src/Ryujinx.Graphics.Gpu/Image/Texture.cs
View file

@ -7,7 +7,6 @@ using Ryujinx.Graphics.Texture.Astc;
using Ryujinx.Memory;
using Ryujinx.Memory.Range;
using System;
using System.Buffers;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
@ -662,7 +661,7 @@ namespace Ryujinx.Graphics.Gpu.Image
}
}
IMemoryOwner<byte> result = ConvertToHostCompatibleFormat(data);
MemoryOwner<byte> result = ConvertToHostCompatibleFormat(data);
if (ScaleFactor != 1f && AllowScaledSetData())
{
@ -685,7 +684,7 @@ namespace Ryujinx.Graphics.Gpu.Image
/// Uploads new texture data to the host GPU.
/// </summary>
/// <param name="data">New data</param>
public void SetData(IMemoryOwner<byte> data)
public void SetData(MemoryOwner<byte> data)
{
BlacklistScale();
@ -704,7 +703,7 @@ namespace Ryujinx.Graphics.Gpu.Image
/// <param name="data">New data</param>
/// <param name="layer">Target layer</param>
/// <param name="level">Target level</param>
public void SetData(IMemoryOwner<byte> data, int layer, int level)
public void SetData(MemoryOwner<byte> data, int layer, int level)
{
BlacklistScale();
@ -722,7 +721,7 @@ namespace Ryujinx.Graphics.Gpu.Image
/// <param name="layer">Target layer</param>
/// <param name="level">Target level</param>
/// <param name="region">Target sub-region of the texture to update</param>
public void SetData(IMemoryOwner<byte> data, int layer, int level, Rectangle<int> region)
public void SetData(MemoryOwner<byte> data, int layer, int level, Rectangle<int> region)
{
BlacklistScale();
@ -740,7 +739,7 @@ namespace Ryujinx.Graphics.Gpu.Image
/// <param name="level">Mip level to convert</param>
/// <param name="single">True to convert a single slice</param>
/// <returns>Converted data</returns>
public IMemoryOwner<byte> ConvertToHostCompatibleFormat(ReadOnlySpan<byte> data, int level = 0, bool single = false)
public MemoryOwner<byte> ConvertToHostCompatibleFormat(ReadOnlySpan<byte> data, int level = 0, bool single = false)
{
int width = Info.Width;
int height = Info.Height;
@ -755,7 +754,7 @@ namespace Ryujinx.Graphics.Gpu.Image
int sliceDepth = single ? 1 : depth;
IMemoryOwner<byte> linear;
MemoryOwner<byte> linear;
if (Info.IsLinear)
{
@ -788,7 +787,7 @@ namespace Ryujinx.Graphics.Gpu.Image
data);
}
IMemoryOwner<byte> result = linear;
MemoryOwner<byte> result = linear;
// Handle compressed cases not supported by the host:
// - ASTC is usually not supported on desktop cards.
@ -832,19 +831,19 @@ namespace Ryujinx.Graphics.Gpu.Image
case Format.Etc2RgbaUnorm:
using (result)
{
return ETC2Decoder.DecodeRgba(result.Memory.Span, width, height, sliceDepth, levels, layers);
return ETC2Decoder.DecodeRgba(result.Span, width, height, sliceDepth, levels, layers);
}
case Format.Etc2RgbPtaSrgb:
case Format.Etc2RgbPtaUnorm:
using (result)
{
return ETC2Decoder.DecodePta(result.Memory.Span, width, height, sliceDepth, levels, layers);
return ETC2Decoder.DecodePta(result.Span, width, height, sliceDepth, levels, layers);
}
case Format.Etc2RgbSrgb:
case Format.Etc2RgbUnorm:
using (result)
{
return ETC2Decoder.DecodeRgb(result.Memory.Span, width, height, sliceDepth, levels, layers);
return ETC2Decoder.DecodeRgb(result.Span, width, height, sliceDepth, levels, layers);
}
}
}
@ -856,43 +855,43 @@ namespace Ryujinx.Graphics.Gpu.Image
case Format.Bc1RgbaUnorm:
using (result)
{
return BCnDecoder.DecodeBC1(result.Memory.Span, width, height, sliceDepth, levels, layers);
return BCnDecoder.DecodeBC1(result.Span, width, height, sliceDepth, levels, layers);
}
case Format.Bc2Srgb:
case Format.Bc2Unorm:
using (result)
{
return BCnDecoder.DecodeBC2(result.Memory.Span, width, height, sliceDepth, levels, layers);
return BCnDecoder.DecodeBC2(result.Span, width, height, sliceDepth, levels, layers);
}
case Format.Bc3Srgb:
case Format.Bc3Unorm:
using (result)
{
return BCnDecoder.DecodeBC3(result.Memory.Span, width, height, sliceDepth, levels, layers);
return BCnDecoder.DecodeBC3(result.Span, width, height, sliceDepth, levels, layers);
}
case Format.Bc4Snorm:
case Format.Bc4Unorm:
using (result)
{
return BCnDecoder.DecodeBC4(result.Memory.Span, width, height, sliceDepth, levels, layers, Format == Format.Bc4Snorm);
return BCnDecoder.DecodeBC4(result.Span, width, height, sliceDepth, levels, layers, Format == Format.Bc4Snorm);
}
case Format.Bc5Snorm:
case Format.Bc5Unorm:
using (result)
{
return BCnDecoder.DecodeBC5(result.Memory.Span, width, height, sliceDepth, levels, layers, Format == Format.Bc5Snorm);
return BCnDecoder.DecodeBC5(result.Span, width, height, sliceDepth, levels, layers, Format == Format.Bc5Snorm);
}
case Format.Bc6HSfloat:
case Format.Bc6HUfloat:
using (result)
{
return BCnDecoder.DecodeBC6(result.Memory.Span, width, height, sliceDepth, levels, layers, Format == Format.Bc6HSfloat);
return BCnDecoder.DecodeBC6(result.Span, width, height, sliceDepth, levels, layers, Format == Format.Bc6HSfloat);
}
case Format.Bc7Srgb:
case Format.Bc7Unorm:
using (result)
{
return BCnDecoder.DecodeBC7(result.Memory.Span, width, height, sliceDepth, levels, layers);
return BCnDecoder.DecodeBC7(result.Span, width, height, sliceDepth, levels, layers);
}
}
}
@ -900,7 +899,7 @@ namespace Ryujinx.Graphics.Gpu.Image
{
using (result)
{
var converted = PixelConverter.ConvertR4G4ToR4G4B4A4(result.Memory.Span, width);
var converted = PixelConverter.ConvertR4G4ToR4G4B4A4(result.Span, width);
if (_context.Capabilities.SupportsR4G4B4A4Format)
{
@ -910,7 +909,7 @@ namespace Ryujinx.Graphics.Gpu.Image
{
using (converted)
{
return PixelConverter.ConvertR4G4B4A4ToR8G8B8A8(converted.Memory.Span, width);
return PixelConverter.ConvertR4G4B4A4ToR8G8B8A8(converted.Span, width);
}
}
}
@ -921,7 +920,7 @@ namespace Ryujinx.Graphics.Gpu.Image
{
using (result)
{
return PixelConverter.ConvertR4G4B4A4ToR8G8B8A8(result.Memory.Span, width);
return PixelConverter.ConvertR4G4B4A4ToR8G8B8A8(result.Span, width);
}
}
}
@ -933,24 +932,24 @@ namespace Ryujinx.Graphics.Gpu.Image
case Format.R5G6B5Unorm:
using (result)
{
return PixelConverter.ConvertR5G6B5ToR8G8B8A8(result.Memory.Span, width);
return PixelConverter.ConvertR5G6B5ToR8G8B8A8(result.Span, width);
}
case Format.B5G5R5A1Unorm:
case Format.R5G5B5X1Unorm:
case Format.R5G5B5A1Unorm:
using (result)
{
return PixelConverter.ConvertR5G5B5ToR8G8B8A8(result.Memory.Span, width, Format == Format.R5G5B5X1Unorm);
return PixelConverter.ConvertR5G5B5ToR8G8B8A8(result.Span, width, Format == Format.R5G5B5X1Unorm);
}
case Format.A1B5G5R5Unorm:
using (result)
{
return PixelConverter.ConvertA1B5G5R5ToR8G8B8A8(result.Memory.Span, width);
return PixelConverter.ConvertA1B5G5R5ToR8G8B8A8(result.Span, width);
}
case Format.R4G4B4A4Unorm:
using (result)
{
return PixelConverter.ConvertR4G4B4A4ToR8G8B8A8(result.Memory.Span, width);
return PixelConverter.ConvertR4G4B4A4ToR8G8B8A8(result.Span, width);
}
}
}

4
src/Ryujinx.Graphics.Gpu/Image/TextureGroup.cs
View file

@ -1,3 +1,4 @@
using Ryujinx.Common.Memory;
using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Gpu.Memory;
using Ryujinx.Graphics.Texture;
@ -5,7 +6,6 @@ using Ryujinx.Memory;
using Ryujinx.Memory.Range;
using Ryujinx.Memory.Tracking;
using System;
using System.Buffers;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
@ -445,7 +445,7 @@ namespace Ryujinx.Graphics.Gpu.Image
ReadOnlySpan<byte> data = dataSpan[(offset - spanBase)..];
IMemoryOwner<byte> result = Storage.ConvertToHostCompatibleFormat(data, info.BaseLevel + level, true);
MemoryOwner<byte> result = Storage.ConvertToHostCompatibleFormat(data, info.BaseLevel + level, true);
Storage.SetData(result, info.BaseLayer + layer, info.BaseLevel + level);
}

10
src/Ryujinx.Graphics.OpenGL/Image/TextureBuffer.cs
View file

@ -1,7 +1,7 @@
using OpenTK.Graphics.OpenGL;
using Ryujinx.Common.Memory;
using Ryujinx.Graphics.GAL;
using System;
using System.Buffers;
namespace Ryujinx.Graphics.OpenGL.Image
{
@ -55,9 +55,9 @@ namespace Ryujinx.Graphics.OpenGL.Image
}
/// <inheritdoc/>
public void SetData(IMemoryOwner<byte> data)
public void SetData(MemoryOwner<byte> data)
{
var dataSpan = data.Memory.Span;
var dataSpan = data.Span;
Buffer.SetData(_buffer, _bufferOffset, dataSpan[..Math.Min(dataSpan.Length, _bufferSize)]);
@ -65,13 +65,13 @@ namespace Ryujinx.Graphics.OpenGL.Image
}
/// <inheritdoc/>
public void SetData(IMemoryOwner<byte> data, int layer, int level)
public void SetData(MemoryOwner<byte> data, int layer, int level)
{
throw new NotSupportedException();
}
/// <inheritdoc/>
public void SetData(IMemoryOwner<byte> data, int layer, int level, Rectangle<int> region)
public void SetData(MemoryOwner<byte> data, int layer, int level, Rectangle<int> region)
{
throw new NotSupportedException();
}

18
src/Ryujinx.Graphics.OpenGL/Image/TextureView.cs
View file

@ -1,8 +1,8 @@
using OpenTK.Graphics.OpenGL;
using Ryujinx.Common;
using Ryujinx.Common.Memory;
using Ryujinx.Graphics.GAL;
using System;
using System.Buffers;
using System.Diagnostics;
namespace Ryujinx.Graphics.OpenGL.Image
@ -448,13 +448,13 @@ namespace Ryujinx.Graphics.OpenGL.Image
}
}
public void SetData(IMemoryOwner<byte> data)
public void SetData(MemoryOwner<byte> data)
{
using (data = EnsureDataFormat(data))
{
unsafe
{
var dataSpan = data.Memory.Span;
var dataSpan = data.Span;
fixed (byte* ptr = dataSpan)
{
ReadFrom((IntPtr)ptr, dataSpan.Length);
@ -463,13 +463,13 @@ namespace Ryujinx.Graphics.OpenGL.Image
}
}
public void SetData(IMemoryOwner<byte> data, int layer, int level)
public void SetData(MemoryOwner<byte> data, int layer, int level)
{
using (data = EnsureDataFormat(data))
{
unsafe
{
fixed (byte* ptr = data.Memory.Span)
fixed (byte* ptr = data.Span)
{
int width = Math.Max(Info.Width >> level, 1);
int height = Math.Max(Info.Height >> level, 1);
@ -480,7 +480,7 @@ namespace Ryujinx.Graphics.OpenGL.Image
}
}
public void SetData(IMemoryOwner<byte> data, int layer, int level, Rectangle<int> region)
public void SetData(MemoryOwner<byte> data, int layer, int level, Rectangle<int> region)
{
using (data = EnsureDataFormat(data))
{
@ -489,7 +489,7 @@ namespace Ryujinx.Graphics.OpenGL.Image
unsafe
{
fixed (byte* ptr = data.Memory.Span)
fixed (byte* ptr = data.Span)
{
ReadFrom2D(
(IntPtr)ptr,
@ -522,13 +522,13 @@ namespace Ryujinx.Graphics.OpenGL.Image
ReadFrom2D(data, layer, level, x, y, width, height, mipSize);
}
private IMemoryOwner<byte> EnsureDataFormat(IMemoryOwner<byte> data)
private MemoryOwner<byte> EnsureDataFormat(MemoryOwner<byte> data)
{
if (Format == Format.S8UintD24Unorm)
{
using (data)
{
return FormatConverter.ConvertS8D24ToD24S8(data.Memory.Span);
return FormatConverter.ConvertS8D24ToD24S8(data.Span);
}
}

10
src/Ryujinx.Graphics.Vulkan/TextureBuffer.cs
View file

@ -1,7 +1,7 @@
using Ryujinx.Common.Memory;
using Ryujinx.Graphics.GAL;
using Silk.NET.Vulkan;
using System;
using System.Buffers;
using System.Collections.Generic;
using Format = Ryujinx.Graphics.GAL.Format;
using VkFormat = Silk.NET.Vulkan.Format;
@ -84,20 +84,20 @@ namespace Ryujinx.Graphics.Vulkan
}
/// <inheritdoc/>
public void SetData(IMemoryOwner<byte> data)
public void SetData(MemoryOwner<byte> data)
{
_gd.SetBufferData(_bufferHandle, _offset, data.Memory.Span);
_gd.SetBufferData(_bufferHandle, _offset, data.Span);
data.Dispose();
}
/// <inheritdoc/>
public void SetData(IMemoryOwner<byte> data, int layer, int level)
public void SetData(MemoryOwner<byte> data, int layer, int level)
{
throw new NotSupportedException();
}
/// <inheritdoc/>
public void SetData(IMemoryOwner<byte> data, int layer, int level, Rectangle<int> region)
public void SetData(MemoryOwner<byte> data, int layer, int level, Rectangle<int> region)
{
throw new NotSupportedException();
}

14
src/Ryujinx.Graphics.Vulkan/TextureView.cs
View file

@ -1,7 +1,7 @@
using Ryujinx.Common.Memory;
using Ryujinx.Graphics.GAL;
using Silk.NET.Vulkan;
using System;
using System.Buffers;
using System.Collections.Generic;
using System.Linq;
using System.Threading;
@ -746,23 +746,23 @@ namespace Ryujinx.Graphics.Vulkan
}
/// <inheritdoc/>
public void SetData(IMemoryOwner<byte> data)
public void SetData(MemoryOwner<byte> data)
{
SetData(data.Memory.Span, 0, 0, Info.GetLayers(), Info.Levels, singleSlice: false);
SetData(data.Span, 0, 0, Info.GetLayers(), Info.Levels, singleSlice: false);
data.Dispose();
}
/// <inheritdoc/>
public void SetData(IMemoryOwner<byte> data, int layer, int level)
public void SetData(MemoryOwner<byte> data, int layer, int level)
{
SetData(data.Memory.Span, layer, level, 1, 1, singleSlice: true);
SetData(data.Span, layer, level, 1, 1, singleSlice: true);
data.Dispose();
}
/// <inheritdoc/>
public void SetData(IMemoryOwner<byte> data, int layer, int level, Rectangle<int> region)
public void SetData(MemoryOwner<byte> data, int layer, int level, Rectangle<int> region)
{
SetData(data.Memory.Span, layer, level, 1, 1, singleSlice: true, region);
SetData(data.Span, layer, level, 1, 1, singleSlice: true, region);
data.Dispose();
}

2
src/Ryujinx.HLE/HOS/Services/SurfaceFlinger/Parcel.cs
View file

@ -14,7 +14,7 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
{
private readonly MemoryOwner<byte> _rawDataOwner;
private Span<byte> Raw => _rawDataOwner.Memory.Span;
private Span<byte> Raw => _rawDataOwner.Span;
private ref ParcelHeader Header => ref MemoryMarshal.Cast<byte, ParcelHeader>(Raw)[0];

6
src/Ryujinx.Memory/WritableRegion.cs
View file

@ -1,5 +1,5 @@
using Ryujinx.Common.Memory;
using System;
using System.Buffers;
namespace Ryujinx.Memory
{
@ -7,7 +7,7 @@ namespace Ryujinx.Memory
{
private readonly IWritableBlock _block;
private readonly ulong _va;
private readonly IMemoryOwner<byte> _memoryOwner;
private readonly MemoryOwner<byte> _memoryOwner;
private readonly bool _tracked;
private bool NeedsWriteback => _block != null;
@ -22,7 +22,7 @@ namespace Ryujinx.Memory
Memory = memory;
}
public WritableRegion(IWritableBlock block, ulong va, IMemoryOwner<byte> memoryOwner, bool tracked = false)
public WritableRegion(IWritableBlock block, ulong va, MemoryOwner<byte> memoryOwner, bool tracked = false)
: this(block, va, memoryOwner.Memory, tracked)
{
_memoryOwner = memoryOwner;