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replace ByteMemoryPool usage in Ryujinx.Graphics (#7129)

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* 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>
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jhorv 2024-08-03 14:50:53 -04:00 • committed by GitHub
parent 83fda10f6e
commit 59ddb26628
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13 changed files with 73 additions and 80 deletions
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5
src/Ryujinx.Graphics.Texture/BCnEncoder.cs
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@ -2,7 +2,6 @@ using Ryujinx.Common;
using Ryujinx.Common.Memory;
using Ryujinx.Graphics.Texture.Encoders;
using System;
using System.Buffers;
namespace Ryujinx.Graphics.Texture
{
@ -11,7 +10,7 @@ namespace Ryujinx.Graphics.Texture
private const int BlockWidth = 4;
private const int BlockHeight = 4;
public static IMemoryOwner<byte> EncodeBC7(Memory<byte> data, int width, int height, int depth, int levels, int layers)
public static MemoryOwner<byte> EncodeBC7(Memory<byte> data, int width, int height, int depth, int levels, int layers)
{
int size = 0;
@ -23,7 +22,7 @@ namespace Ryujinx.Graphics.Texture
size += w * h * 16 * Math.Max(1, depth >> l) * layers;
}
IMemoryOwner<byte> output = ByteMemoryPool.Rent(size);
MemoryOwner<byte> output = MemoryOwner<byte>.Rent(size);
Memory<byte> outputMemory = output.Memory;
int imageBaseIOffs = 0;