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Memory Changes 3.2 (ryubing/ryujinx!234)

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See merge request ryubing/ryujinx!234
This commit is contained in:
LotP
2025-12-06 17:19:19 -06:00
committed by GreemDev
parent fd7554425a
commit c3155fcadb
37 changed files with 563 additions and 677 deletions
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21
src/Ryujinx.Common/Memory/MemoryStreamManager.cs
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@@ -7,6 +7,9 @@ namespace Ryujinx.Common.Memory
{
private static readonly RecyclableMemoryStreamManager _shared = new();
private static readonly ObjectPool<RecyclableMemoryStream> _streamPool =
new(() => new RecyclableMemoryStream(_shared, Guid.NewGuid(), null, 0));
/// <summary>
/// We don't expose the <c>RecyclableMemoryStreamManager</c> directly because version 2.x
/// returns them as <c>MemoryStream</c>. This Shared class is here to a) offer only the GetStream() versions we use
@@ -19,7 +22,12 @@ namespace Ryujinx.Common.Memory
/// </summary>
/// <returns>A <c>RecyclableMemoryStream</c></returns>
public static RecyclableMemoryStream GetStream()
=> new(_shared);
{
RecyclableMemoryStream stream = _streamPool.Allocate();
stream.SetLength(0);
return stream;
}
/// <summary>
/// Retrieve a new <c>MemoryStream</c> object with the contents copied from the provided
@@ -55,7 +63,8 @@ namespace Ryujinx.Common.Memory
RecyclableMemoryStream stream = null;
try
{
stream = new RecyclableMemoryStream(_shared, id, tag, buffer.Length);
stream = _streamPool.Allocate();
stream.SetLength(0);
stream.Write(buffer);
stream.Position = 0;
return stream;
@@ -83,7 +92,8 @@ namespace Ryujinx.Common.Memory
RecyclableMemoryStream stream = null;
try
{
stream = new RecyclableMemoryStream(_shared, id, tag, count);
stream = _streamPool.Allocate();
stream.SetLength(0);
stream.Write(buffer, offset, count);
stream.Position = 0;
return stream;
@@ -94,6 +104,11 @@ namespace Ryujinx.Common.Memory
throw;
}
}
public static void ReleaseStream(RecyclableMemoryStream stream)
{
_streamPool.Release(stream);
}
}
}
}