Merge 0282b216fd into c2ed0fd5fd

Has the normal UI flow, this is just for systems where the file picker doesn't show up.

Directory.Packages.props

@@ -42,7 +42,7 @@
     <PackageVersion Include="Ryujinx.Graphics.Nvdec.Dependencies" Version="5.0.3-build14" />
     <PackageVersion Include="Ryujinx.Graphics.Vulkan.Dependencies.MoltenVK" Version="1.2.0" />
     <PackageVersion Include="Ryujinx.SDL2-CS" Version="2.30.0-build32" />
-    <PackageVersion Include="Gommon" Version="2.7.1" />
+    <PackageVersion Include="Gommon" Version="2.7.1.1" />
     <PackageVersion Include="securifybv.ShellLink" Version="0.1.0" />
     <PackageVersion Include="Sep" Version="0.6.0" />
     <PackageVersion Include="shaderc.net" Version="0.1.0" />

src/ARMeilleure/Translation/Cache/JitCache.cs

@@ -31,7 +31,7 @@ namespace ARMeilleure.Translation.Cache
         private static readonly Lock _lock = new();
         private static bool _initialized;
 
-        private static readonly List<ReservedRegion> _jitRegions = new();
+        private static readonly List<ReservedRegion> _jitRegions = [];
         private static int _activeRegionIndex = 0;
 
         [SupportedOSPlatform("windows")]
@@ -180,7 +180,7 @@ namespace ARMeilleure.Translation.Cache
             }
 
             int exhaustedRegion = _activeRegionIndex;
-            var newRegion = new ReservedRegion(_jitRegions[0].Allocator, CacheSize);
+            ReservedRegion newRegion = new(_jitRegions[0].Allocator, CacheSize);
             _jitRegions.Add(newRegion);
             _activeRegionIndex = _jitRegions.Count - 1;
             

src/Ryujinx.Cpu/LightningJit/Cache/JitCache.cs

@@ -27,7 +27,7 @@ namespace Ryujinx.Cpu.LightningJit.Cache
 
         private static readonly Lock _lock = new();
         private static bool _initialized;
-        private static readonly List<ReservedRegion> _jitRegions = new();
+        private static readonly List<ReservedRegion> _jitRegions = [];
         private static int _activeRegionIndex = 0;
 
         [SupportedOSPlatform("windows")]

src/Ryujinx.Graphics.Gpu/Engine/Compute/ComputeClass.cs

@@ -98,7 +98,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Compute
 
             // Make sure all pending uniform buffer data is written to memory.
             _3dEngine.FlushUboDirty();
-
+            
             uint qmdAddress = _state.State.SendPcasA;
 
             ComputeQmd qmd = _channel.MemoryManager.Read<ComputeQmd>((ulong)qmdAddress << 8);
@@ -106,6 +106,8 @@ namespace Ryujinx.Graphics.Gpu.Engine.Compute
             ulong shaderGpuVa = ((ulong)_state.State.SetProgramRegionAAddressUpper << 32) | _state.State.SetProgramRegionB;
 
             shaderGpuVa += (uint)qmd.ProgramOffset;
+            
+            ShaderCache shaderCache = memoryManager.GetBackingMemory(shaderGpuVa).ShaderCache;
 
             int localMemorySize = qmd.ShaderLocalMemoryLowSize + qmd.ShaderLocalMemoryHighSize;
 
@@ -142,7 +144,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Compute
                 sharedMemorySize,
                 _channel.BufferManager.HasUnalignedStorageBuffers);
 
-            CachedShaderProgram cs = memoryManager.Physical.ShaderCache.GetComputeShader(_channel, samplerPoolMaximumId, poolState, computeState, shaderGpuVa);
+            CachedShaderProgram cs = shaderCache.GetComputeShader(_channel, samplerPoolMaximumId, poolState, computeState, shaderGpuVa);
 
             _context.Renderer.Pipeline.SetProgram(cs.HostProgram);
 
@@ -156,10 +158,10 @@ namespace Ryujinx.Graphics.Gpu.Engine.Compute
             {
                 BufferDescriptor sb = info.SBuffers[index];
 
-                ulong sbDescAddress = _channel.BufferManager.GetComputeUniformBufferAddress(sb.SbCbSlot);
+                (PhysicalMemory physical, ulong sbDescAddress) = _channel.BufferManager.GetComputeUniformBufferAddress(sb.SbCbSlot);
                 sbDescAddress += (ulong)sb.SbCbOffset * 4;
 
-                SbDescriptor sbDescriptor = _channel.MemoryManager.Physical.Read<SbDescriptor>(sbDescAddress);
+                SbDescriptor sbDescriptor = physical.Read<SbDescriptor>(sbDescAddress);
 
                 uint size;
                 if (sb.SbCbSlot == Constants.DriverReservedUniformBuffer)
@@ -187,7 +189,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Compute
                     sharedMemorySize,
                     _channel.BufferManager.HasUnalignedStorageBuffers);
 
-                cs = memoryManager.Physical.ShaderCache.GetComputeShader(_channel, samplerPoolMaximumId, poolState, computeState, shaderGpuVa);
+                cs = shaderCache.GetComputeShader(_channel, samplerPoolMaximumId, poolState, computeState, shaderGpuVa);
 
                 _context.Renderer.Pipeline.SetProgram(cs.HostProgram);
             }

src/Ryujinx.Graphics.Gpu/Engine/Dma/DmaClass.cs

@@ -215,7 +215,10 @@ namespace Ryujinx.Graphics.Gpu.Engine.Dma
             _channel.TextureManager.RefreshModifiedTextures();
             _3dEngine.CreatePendingSyncs();
             _3dEngine.FlushUboDirty();
-
+            
+            PhysicalMemory srcPhysical = memoryManager.GetBackingMemory(srcGpuVa);
+            PhysicalMemory dstPhysical = memoryManager.GetBackingMemory(dstGpuVa);
+            
             if (copy2D)
             {
                 // Buffer to texture copy.
@@ -293,7 +296,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Dma
 
                 if (completeSource && completeDest && !srcLinear && isIdentityRemap)
                 {
-                    Image.Texture source = memoryManager.Physical.TextureCache.FindTexture(
+                    Image.Texture source = srcPhysical.TextureCache.FindTexture(
                         memoryManager,
                         srcGpuVa,
                         srcBpp,
@@ -309,7 +312,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Dma
                     {
                         source.SynchronizeMemory();
 
-                        Image.Texture target = memoryManager.Physical.TextureCache.FindOrCreateTexture(
+                        Image.Texture target = dstPhysical.TextureCache.FindOrCreateTexture(
                             memoryManager,
                             source.Info.FormatInfo,
                             dstGpuVa,
@@ -339,7 +342,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Dma
 
                 if (completeSource && completeDest && !(dstLinear && !srcLinear) && isIdentityRemap)
                 {
-                    Image.Texture target = memoryManager.Physical.TextureCache.FindTexture(
+                    Image.Texture target = dstPhysical.TextureCache.FindTexture(
                         memoryManager,
                         dstGpuVa,
                         dstBpp,
@@ -462,6 +465,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Dma
             }
             else
             {
+                BufferCache bufferCache = dstPhysical.BufferCache;
                 if (remap &&
                     _state.State.SetRemapComponentsDstX == SetRemapComponentsDst.ConstA &&
                     _state.State.SetRemapComponentsDstY == SetRemapComponentsDst.ConstA &&
@@ -472,7 +476,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Dma
                     _state.State.SetRemapComponentsComponentSize == SetRemapComponentsComponentSize.Four)
                 {
                     // Fast path for clears when remap is enabled.
-                    memoryManager.Physical.BufferCache.ClearBuffer(memoryManager, dstGpuVa, size * 4, _state.State.SetRemapConstA);
+                    bufferCache.ClearBuffer(memoryManager, dstGpuVa, size * 4, _state.State.SetRemapConstA);
                 }
                 else
                 {
@@ -492,7 +496,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Dma
                     }
                     else
                     {
-                        memoryManager.Physical.BufferCache.CopyBuffer(memoryManager, srcGpuVa, dstGpuVa, size);
+                        BufferCache.CopyBuffer(_context,memoryManager, srcGpuVa, dstGpuVa, size);
                     }
                 }
             }

src/Ryujinx.Graphics.Gpu/Engine/InlineToMemory/InlineToMemoryClass.cs

@@ -185,7 +185,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.InlineToMemory
                 // Right now the copy code at the bottom assumes that it is used on both which might be incorrect.
                 if (!_isLinear)
                 {
-                    Image.Texture target = memoryManager.Physical.TextureCache.FindTexture(
+                    Image.Texture target = memoryManager.GetBackingMemory(_dstGpuVa).TextureCache.FindTexture(
                         memoryManager,
                         _dstGpuVa,
                         1,

src/Ryujinx.Graphics.Gpu/Engine/MME/MacroHLE.cs

@@ -384,7 +384,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.MME
 
             ulong indirectBufferGpuVa = count.GpuVa;
 
-            BufferCache bufferCache = _processor.MemoryManager.Physical.BufferCache;
+            BufferCache bufferCache = _processor.MemoryManager.GetBackingMemory(indirectBufferGpuVa).BufferCache;
 
             bool useBuffer = bufferCache.CheckModified(_processor.MemoryManager, indirectBufferGpuVa, IndirectIndexedDataEntrySize, out ulong indirectBufferAddress);
 
@@ -394,6 +394,8 @@ namespace Ryujinx.Graphics.Gpu.Engine.MME
 
                 _processor.ThreedClass.DrawIndirect(
                     topology,
+                    bufferCache,
+                    null,
                     new MultiRange(indirectBufferAddress, IndirectIndexedDataEntrySize),
                     default,
                     1,
@@ -491,22 +493,24 @@ namespace Ryujinx.Graphics.Gpu.Engine.MME
                     }
                 }
             }
-
-            BufferCache bufferCache = _processor.MemoryManager.Physical.BufferCache;
+            BufferCache indirectBufferCache = _processor.MemoryManager.GetBackingMemory(indirectBufferGpuVa).BufferCache;
+            BufferCache parameterBufferCache = _processor.MemoryManager.GetBackingMemory(parameterBufferGpuVa).BufferCache;
 
             ulong indirectBufferSize = (ulong)maxDrawCount * (ulong)stride;
 
-            MultiRange indirectBufferRange = bufferCache.TranslateAndCreateMultiBuffers(_processor.MemoryManager, indirectBufferGpuVa, indirectBufferSize, BufferStage.Indirect);
-            MultiRange parameterBufferRange = bufferCache.TranslateAndCreateMultiBuffers(_processor.MemoryManager, parameterBufferGpuVa, 4, BufferStage.Indirect);
+            MultiRange indirectBufferRange = indirectBufferCache.TranslateAndCreateMultiBuffers(_processor.MemoryManager, indirectBufferGpuVa, indirectBufferSize, BufferStage.Indirect);
+            MultiRange parameterBufferRange = parameterBufferCache.TranslateAndCreateMultiBuffers(_processor.MemoryManager, parameterBufferGpuVa, 4, BufferStage.Indirect);
 
             _processor.ThreedClass.DrawIndirect(
                 topology,
+                indirectBufferCache,
+                parameterBufferCache,
                 indirectBufferRange,
                 parameterBufferRange,
                 maxDrawCount,
                 stride,
                 indexCount,
-                Threed.IndirectDrawType.DrawIndexedIndirectCount);
+                IndirectDrawType.DrawIndexedIndirectCount);
         }
 
         /// <summary>

src/Ryujinx.Graphics.Gpu/Engine/Threed/ComputeDraw/VtgAsComputeContext.cs

@@ -11,6 +11,8 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed.ComputeDraw
     /// </summary>
     class VtgAsComputeContext : IDisposable
     {
+        private const int DummyBufferSize = 16;
+
         private readonly GpuContext _context;
 
         /// <summary>
@@ -46,7 +48,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed.ComputeDraw
                         1,
                         1,
                         1,
-                        format.GetBytesPerElement(),
+                        1,
                         format,
                         DepthStencilMode.Depth,
                         Target.TextureBuffer,
@@ -519,6 +521,21 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed.ComputeDraw
             return new BufferRange(_geometryIndexDataBuffer.Handle, offset, size, write);
         }
 
+        /// <summary>
+        /// Gets the range for a dummy 16 bytes buffer, filled with zeros.
+        /// </summary>
+        /// <returns>Dummy buffer range</returns>
+        public BufferRange GetDummyBufferRange()
+        {
+            if (_dummyBuffer == BufferHandle.Null)
+            {
+                _dummyBuffer = _context.Renderer.CreateBuffer(DummyBufferSize, BufferAccess.DeviceMemory);
+                _context.Renderer.Pipeline.ClearBuffer(_dummyBuffer, 0, DummyBufferSize, 0);
+            }
+
+            return new BufferRange(_dummyBuffer, 0, DummyBufferSize);
+        }
+
         /// <summary>
         /// Gets the range for a sequential index buffer, with ever incrementing index values.
         /// </summary>

src/Ryujinx.Graphics.Gpu/Engine/Threed/ComputeDraw/VtgAsComputeState.cs

@@ -147,6 +147,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed.ComputeDraw
                 {
                     _vacContext.VertexInfoBufferUpdater.SetVertexStride(index, 0, componentsCount);
                     _vacContext.VertexInfoBufferUpdater.SetVertexOffset(index, 0, 0);
+                    SetDummyBufferTexture(_vertexAsCompute.Reservations, index, format);
                     continue;
                 }
 
@@ -162,12 +163,15 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed.ComputeDraw
                 {
                     _vacContext.VertexInfoBufferUpdater.SetVertexStride(index, 0, componentsCount);
                     _vacContext.VertexInfoBufferUpdater.SetVertexOffset(index, 0, 0);
+                    SetDummyBufferTexture(_vertexAsCompute.Reservations, index, format);
                     continue;
                 }
 
                 int vbStride = vertexBuffer.UnpackStride();
                 ulong vbSize = GetVertexBufferSize(address, endAddress.Pack(), vbStride, _indexed, instanced, _firstVertex, _count);
 
+                ulong oldVbSize = vbSize;
+
                 ulong attributeOffset = (ulong)vertexAttrib.UnpackOffset();
                 int componentSize = format.GetScalarSize();
 
@@ -196,11 +200,11 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed.ComputeDraw
 
             int vertexInfoBinding = _vertexAsCompute.Reservations.VertexInfoConstantBufferBinding;
             BufferRange vertexInfoRange = new(_vacContext.VertexInfoBufferUpdater.Handle, 0, VertexInfoBuffer.RequiredSize);
-            _context.Renderer.Pipeline.SetUniformBuffers([new BufferAssignment(vertexInfoBinding, vertexInfoRange)]);
+            _context.Renderer.Pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(vertexInfoBinding, vertexInfoRange) });
 
             int vertexDataBinding = _vertexAsCompute.Reservations.VertexOutputStorageBufferBinding;
             BufferRange vertexDataRange = _vacContext.GetVertexDataBufferRange(_vertexDataOffset, _vertexDataSize, write: true);
-            _context.Renderer.Pipeline.SetStorageBuffers([new BufferAssignment(vertexDataBinding, vertexDataRange)]);
+            _context.Renderer.Pipeline.SetStorageBuffers(stackalloc[] { new BufferAssignment(vertexDataBinding, vertexDataRange) });
 
             _vacContext.VertexInfoBufferUpdater.Commit();
 
@@ -228,7 +232,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed.ComputeDraw
 
             int vertexInfoBinding = _vertexAsCompute.Reservations.VertexInfoConstantBufferBinding;
             BufferRange vertexInfoRange = new(_vacContext.VertexInfoBufferUpdater.Handle, 0, VertexInfoBuffer.RequiredSize);
-            _context.Renderer.Pipeline.SetUniformBuffers([new BufferAssignment(vertexInfoBinding, vertexInfoRange)]);
+            _context.Renderer.Pipeline.SetUniformBuffers(stackalloc[] { new BufferAssignment(vertexInfoBinding, vertexInfoRange) });
 
             int vertexDataBinding = _vertexAsCompute.Reservations.VertexOutputStorageBufferBinding;
 
@@ -246,11 +250,12 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed.ComputeDraw
             BufferRange vertexBuffer = _vacContext.GetGeometryVertexDataBufferRange(_geometryVertexDataOffset, _geometryVertexDataSize, write: true);
             BufferRange indexBuffer = _vacContext.GetGeometryIndexDataBufferRange(_geometryIndexDataOffset, _geometryIndexDataSize, write: true);
 
-            _context.Renderer.Pipeline.SetStorageBuffers([
+            _context.Renderer.Pipeline.SetStorageBuffers(stackalloc[]
+            {
                 new BufferAssignment(vertexDataBinding, vertexDataRange),
                 new BufferAssignment(geometryVbBinding, vertexBuffer),
-                new BufferAssignment(geometryIbBinding, indexBuffer)
-            ]);
+                new BufferAssignment(geometryIbBinding, indexBuffer),
+            });
 
             _context.Renderer.Pipeline.DispatchCompute(
                 BitUtils.DivRoundUp(primitivesCount, ComputeLocalSize),
@@ -294,7 +299,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed.ComputeDraw
 
                 _context.Renderer.Pipeline.SetProgram(_vertexPassthroughProgram);
                 _context.Renderer.Pipeline.SetIndexBuffer(indexBuffer, IndexType.UInt);
-                _context.Renderer.Pipeline.SetStorageBuffers([new BufferAssignment(vertexDataBinding, vertexBuffer)]);
+                _context.Renderer.Pipeline.SetStorageBuffers(stackalloc[] { new BufferAssignment(vertexDataBinding, vertexBuffer) });
 
                 _context.Renderer.Pipeline.SetPrimitiveRestart(true, -1);
                 _context.Renderer.Pipeline.SetPrimitiveTopology(GetGeometryOutputTopology(_geometryAsCompute.Info.GeometryVerticesPerPrimitive));
@@ -309,7 +314,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed.ComputeDraw
                 BufferRange vertexDataRange = _vacContext.GetVertexDataBufferRange(_vertexDataOffset, _vertexDataSize, write: false);
 
                 _context.Renderer.Pipeline.SetProgram(_vertexPassthroughProgram);
-                _context.Renderer.Pipeline.SetStorageBuffers([new BufferAssignment(vertexDataBinding, vertexDataRange)]);
+                _context.Renderer.Pipeline.SetStorageBuffers(stackalloc[] { new BufferAssignment(vertexDataBinding, vertexDataRange) });
                 _context.Renderer.Pipeline.Draw(_count, _instanceCount, 0, 0);
             }
         }
@@ -340,6 +345,20 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed.ComputeDraw
             return maxOutputVertices / verticesPerPrimitive;
         }
 
+        /// <summary>
+        /// Binds a dummy buffer as vertex buffer into a buffer texture.
+        /// </summary>
+        /// <param name="reservations">Shader resource binding reservations</param>
+        /// <param name="index">Buffer texture index</param>
+        /// <param name="format">Buffer texture format</param>
+        private readonly void SetDummyBufferTexture(ResourceReservations reservations, int index, Format format)
+        {
+            ITexture bufferTexture = _vacContext.EnsureBufferTexture(index + 2, format);
+            bufferTexture.SetStorage(_vacContext.GetDummyBufferRange());
+
+            _context.Renderer.Pipeline.SetTextureAndSampler(ShaderStage.Compute, reservations.GetVertexBufferTextureBinding(index), bufferTexture, null);
+        }
+
         /// <summary>
         /// Binds a vertex buffer into a buffer texture.
         /// </summary>
@@ -352,7 +371,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed.ComputeDraw
         {
             MemoryManager memoryManager = _channel.MemoryManager;
 
-            BufferRange range = memoryManager.Physical.BufferCache.GetBufferRange(memoryManager.GetPhysicalRegions(address, size), BufferStage.VertexBuffer);
+            BufferRange range = memoryManager.GetBackingMemory(address).BufferCache.GetBufferRange(memoryManager.GetPhysicalRegions(address, size), BufferStage.VertexBuffer);
 
             ITexture bufferTexture = _vacContext.EnsureBufferTexture(index + 2, format);
             bufferTexture.SetStorage(range);
@@ -394,7 +413,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed.ComputeDraw
             MemoryManager memoryManager = _channel.MemoryManager;
 
             ulong misalign = address & ((ulong)_context.Capabilities.TextureBufferOffsetAlignment - 1);
-            BufferRange range = memoryManager.Physical.BufferCache.GetBufferRange(
+            BufferRange range = memoryManager.GetBackingMemory(address).BufferCache.GetBufferRange(
                 memoryManager.GetPhysicalRegions(address + indexOffset - misalign, size + misalign),
                 BufferStage.IndexBuffer);
             misalignedOffset = (int)misalign >> shift;

src/Ryujinx.Graphics.Gpu/Engine/Threed/ConstantBufferUpdater.cs

@@ -16,6 +16,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
 
         // State associated with direct uniform buffer updates.
         // This state is used to attempt to batch together consecutive updates.
+        private ulong _ubBeginGpuAddress = 0;
         private ulong _ubBeginCpuAddress = 0;
         private ulong _ubFollowUpAddress = 0;
         private ulong _ubByteCount = 0;
@@ -113,12 +114,13 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
             if (_ubFollowUpAddress != 0)
             {
                 MemoryManager memoryManager = _channel.MemoryManager;
+                PhysicalMemory physicalMemory = memoryManager.GetBackingMemory(_ubBeginGpuAddress);
 
                 Span<byte> data = MemoryMarshal.Cast<int, byte>(_ubData.AsSpan(0, (int)(_ubByteCount / 4)));
 
-                if (memoryManager.Physical.WriteWithRedundancyCheck(_ubBeginCpuAddress, data))
+                if (physicalMemory.WriteWithRedundancyCheck(_ubBeginCpuAddress, data))
                 {
-                    memoryManager.Physical.BufferCache.ForceDirty(memoryManager, _ubFollowUpAddress - _ubByteCount, _ubByteCount);
+                    physicalMemory.BufferCache.ForceDirty(memoryManager, _ubFollowUpAddress - _ubByteCount, _ubByteCount);
                 }
 
                 _ubFollowUpAddress = 0;

src/Ryujinx.Graphics.Gpu/Engine/Threed/DrawManager.cs

@@ -641,6 +641,8 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
         public void DrawIndirect(
             ThreedClass engine,
             PrimitiveTopology topology,
+            BufferCache indirectBufferCache,
+            BufferCache parameterBufferCache,
             MultiRange indirectBufferRange,
             MultiRange parameterBufferRange,
             int maxDrawCount,
@@ -662,8 +664,6 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
                 return;
             }
 
-            PhysicalMemory memory = _channel.MemoryManager.Physical;
-
             bool hasCount = (drawType & IndirectDrawType.Count) != 0;
             bool indexed = (drawType & IndirectDrawType.Indexed) != 0;
 
@@ -684,8 +684,8 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
 
             if (hasCount)
             {
-                BufferRange indirectBuffer = memory.BufferCache.GetBufferRange(indirectBufferRange, BufferStage.Indirect);
-                BufferRange parameterBuffer = memory.BufferCache.GetBufferRange(parameterBufferRange, BufferStage.Indirect);
+                BufferRange indirectBuffer = indirectBufferCache.GetBufferRange(indirectBufferRange, BufferStage.Indirect);
+                BufferRange parameterBuffer = parameterBufferCache.GetBufferRange(parameterBufferRange, BufferStage.Indirect);
 
                 if (indexed)
                 {
@@ -698,7 +698,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
             }
             else
             {
-                BufferRange indirectBuffer = memory.BufferCache.GetBufferRange(indirectBufferRange, BufferStage.Indirect);
+                BufferRange indirectBuffer = indirectBufferCache.GetBufferRange(indirectBufferRange, BufferStage.Indirect);
 
                 if (indexed)
                 {
@@ -913,7 +913,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
 
                 Span<Rectangle<int>> scissors =
                 [
-                    new Rectangle<int>(scissorX, scissorY, scissorW, scissorH)
+                    new(scissorX, scissorY, scissorW, scissorH)
                 ];
 
                 _context.Renderer.Pipeline.SetScissors(scissors);

src/Ryujinx.Graphics.Gpu/Engine/Threed/StateUpdater.cs

@@ -381,10 +381,10 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
                 {
                     BufferDescriptor sb = info.SBuffers[index];
 
-                    ulong sbDescAddress = _channel.BufferManager.GetGraphicsUniformBufferAddress(stage, sb.SbCbSlot);
+                    (PhysicalMemory physical, ulong sbDescAddress) = _channel.BufferManager.GetGraphicsUniformBufferAddress(stage, sb.SbCbSlot);
                     sbDescAddress += (ulong)sb.SbCbOffset * 4;
 
-                    SbDescriptor sbDescriptor = _channel.MemoryManager.Physical.Read<SbDescriptor>(sbDescAddress);
+                    SbDescriptor sbDescriptor = physical.Read<SbDescriptor>(sbDescAddress);
 
                     uint size;
                     if (sb.SbCbSlot == Constants.DriverReservedUniformBuffer)
@@ -505,7 +505,9 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
                     rtNoAlphaMask |= 1u << index;
                 }
 
-                Image.Texture color = memoryManager.Physical.TextureCache.FindOrCreateTexture(
+                TextureCache colorTextureCache = memoryManager.GetBackingMemory(colorState.Address.Pack()).TextureCache;
+
+                Image.Texture color = colorTextureCache.FindOrCreateTexture(
                     memoryManager,
                     colorState,
                     _vtgWritesRtLayer || layered,
@@ -513,7 +515,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
                     samplesInX,
                     samplesInY,
                     sizeHint);
-
+                
                 changedScale |= _channel.TextureManager.SetRenderTargetColor(index, color);
 
                 if (color != null)
@@ -543,8 +545,9 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
             {
                 RtDepthStencilState dsState = _state.State.RtDepthStencilState;
                 Size3D dsSize = _state.State.RtDepthStencilSize;
-
-                depthStencil = memoryManager.Physical.TextureCache.FindOrCreateTexture(
+                TextureCache dsTextureCache = memoryManager.GetBackingMemory(dsState.Address.Pack()).TextureCache;
+                
+                depthStencil = dsTextureCache.FindOrCreateTexture(
                     memoryManager,
                     dsState,
                     dsSize,
@@ -1409,8 +1412,6 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
         /// </summary>
         private void UpdateShaderState()
         {
-            ShaderCache shaderCache = _channel.MemoryManager.Physical.ShaderCache;
-
             _vtgWritesRtLayer = false;
 
             ShaderAddresses addresses = new();
@@ -1433,6 +1434,9 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
                 ? _state.State.TexturePoolState.MaximumId
                 : _state.State.SamplerPoolState.MaximumId;
 
+            // Shader stages on different address spaces are not supported right now,
+            // but it should never happen in practice anyway.
+            ShaderCache shaderCache = _channel.MemoryManager.GetBackingMemory(addresses.VertexB).ShaderCache;
             CachedShaderProgram gs = shaderCache.GetGraphicsShader(
                 ref _state.State,
                 ref _pipeline,

src/Ryujinx.Graphics.Gpu/Engine/Threed/ThreedClass.cs

@@ -5,6 +5,7 @@ using Ryujinx.Graphics.Gpu.Engine.GPFifo;
 using Ryujinx.Graphics.Gpu.Engine.InlineToMemory;
 using Ryujinx.Graphics.Gpu.Engine.Threed.Blender;
 using Ryujinx.Graphics.Gpu.Engine.Types;
+using Ryujinx.Graphics.Gpu.Memory;
 using Ryujinx.Graphics.Gpu.Synchronization;
 using Ryujinx.Memory.Range;
 using System;
@@ -804,6 +805,8 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
         /// Performs a indirect draw, with parameters from a GPU buffer.
         /// </summary>
         /// <param name="topology">Primitive topology</param>
+        /// <param name="indirectBufferCache">Buffer cache owning the buffer with the draw parameters</param>
+        /// <param name="parameterBufferCache">Buffer cache owning the buffer with the draw count</param>
         /// <param name="indirectBufferRange">Memory range of the buffer with the draw parameters, such as count, first index, etc</param>
         /// <param name="parameterBufferRange">Memory range of the buffer with the draw count</param>
         /// <param name="maxDrawCount">Maximum number of draws that can be made</param>
@@ -812,6 +815,8 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
         /// <param name="drawType">Type of the indirect draw, which can be indexed or non-indexed, with or without a draw count</param>
         public void DrawIndirect(
             PrimitiveTopology topology,
+            BufferCache indirectBufferCache,
+            BufferCache parameterBufferCache,
             MultiRange indirectBufferRange,
             MultiRange parameterBufferRange,
             int maxDrawCount,
@@ -819,7 +824,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
             int indexCount,
             IndirectDrawType drawType)
         {
-            _drawManager.DrawIndirect(this, topology, indirectBufferRange, parameterBufferRange, maxDrawCount, stride, indexCount, drawType);
+            _drawManager.DrawIndirect(this, topology, indirectBufferCache, parameterBufferCache, indirectBufferRange, parameterBufferRange, maxDrawCount, stride, indexCount, drawType);
         }
 
         /// <summary>

src/Ryujinx.Graphics.Gpu/Engine/Twod/TwodClass.cs

@@ -233,6 +233,9 @@ namespace Ryujinx.Graphics.Gpu.Engine.Twod
 
             TwodTexture dstCopyTexture = Unsafe.As<uint, TwodTexture>(ref _state.State.SetDstFormat);
             TwodTexture srcCopyTexture = Unsafe.As<uint, TwodTexture>(ref _state.State.SetSrcFormat);
+            
+            TextureCache srcTextureCache = memoryManager.GetBackingMemory(srcCopyTexture.Address.Pack()).TextureCache;
+            TextureCache dstTextureCache = memoryManager.GetBackingMemory(dstCopyTexture.Address.Pack()).TextureCache;
 
             long srcX = ((long)_state.State.SetPixelsFromMemorySrcX0Int << 32) | (long)(ulong)_state.State.SetPixelsFromMemorySrcX0Frac;
             long srcY = ((long)_state.State.PixelsFromMemorySrcY0Int << 32) | (long)(ulong)_state.State.SetPixelsFromMemorySrcY0Frac;
@@ -305,7 +308,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Twod
             // are the same, as we can't blit between different depth formats.
             bool srcDepthAlias = srcCopyTexture.Format == dstCopyTexture.Format;
 
-            Image.Texture srcTexture = memoryManager.Physical.TextureCache.FindOrCreateTexture(
+            Image.Texture srcTexture = srcTextureCache.FindOrCreateTexture(
                 memoryManager,
                 srcCopyTexture,
                 offset,
@@ -326,7 +329,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Twod
                 return;
             }
 
-            memoryManager.Physical.TextureCache.Lift(srcTexture);
+            srcTextureCache.Lift(srcTexture);
 
             // When the source texture that was found has a depth format,
             // we must enforce the target texture also has a depth format,
@@ -342,7 +345,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Twod
                 dstCopyTextureFormat = dstCopyTexture.Format.Convert();
             }
 
-            Image.Texture dstTexture = memoryManager.Physical.TextureCache.FindOrCreateTexture(
+            Image.Texture dstTexture = dstTextureCache.FindOrCreateTexture(
                 memoryManager,
                 dstCopyTexture,
                 0,

src/Ryujinx.Graphics.Gpu/GpuChannel.cs

@@ -58,22 +58,24 @@ namespace Ryujinx.Graphics.Gpu
         public void BindMemory(MemoryManager memoryManager)
         {
             MemoryManager oldMemoryManager = Interlocked.Exchange(ref _memoryManager, memoryManager ?? throw new ArgumentNullException(nameof(memoryManager)));
+            if (oldMemoryManager == memoryManager)
+            {
+                return;
+            }
 
-            memoryManager.Physical.IncrementReferenceCount();
+            memoryManager.AttachToChannel(BufferManager.Rebind);
 
             if (oldMemoryManager != null)
             {
-                oldMemoryManager.Physical.BufferCache.NotifyBuffersModified -= BufferManager.Rebind;
-                oldMemoryManager.Physical.DecrementReferenceCount();
+                oldMemoryManager.DetachFromChannel(BufferManager.Rebind);
                 oldMemoryManager.MemoryUnmapped -= MemoryUnmappedHandler;
             }
 
-            memoryManager.Physical.BufferCache.NotifyBuffersModified += BufferManager.Rebind;
             memoryManager.MemoryUnmapped += MemoryUnmappedHandler;
 
             // Since the memory manager changed, make sure we will get pools from addresses of the new memory manager.
             TextureManager.ReloadPools();
-            memoryManager.Physical.BufferCache.QueuePrune();
+            memoryManager.QueuePrune();
         }
 
         /// <summary>
@@ -86,7 +88,7 @@ namespace Ryujinx.Graphics.Gpu
             TextureManager.ReloadPools();
 
             MemoryManager memoryManager = Volatile.Read(ref _memoryManager);
-            memoryManager?.Physical.BufferCache.QueuePrune();
+            memoryManager?.QueuePrune();
         }
 
         /// <summary>
@@ -141,8 +143,7 @@ namespace Ryujinx.Graphics.Gpu
             MemoryManager oldMemoryManager = Interlocked.Exchange(ref _memoryManager, null);
             if (oldMemoryManager != null)
             {
-                oldMemoryManager.Physical.BufferCache.NotifyBuffersModified -= BufferManager.Rebind;
-                oldMemoryManager.Physical.DecrementReferenceCount();
+                oldMemoryManager.DetachFromChannel(BufferManager.Rebind);
                 oldMemoryManager.MemoryUnmapped -= MemoryUnmappedHandler;
             }
         }

src/Ryujinx.Graphics.Gpu/GpuContext.cs

@@ -6,6 +6,7 @@ using Ryujinx.Graphics.Gpu.Engine.GPFifo;
 using Ryujinx.Graphics.Gpu.Memory;
 using Ryujinx.Graphics.Gpu.Shader;
 using Ryujinx.Graphics.Gpu.Synchronization;
+using Ryujinx.Memory;
 using System;
 using System.Collections.Concurrent;
 using System.Collections.Generic;
@@ -172,7 +173,7 @@ namespace Ryujinx.Graphics.Gpu
                 throw new ArgumentException("The PID is invalid or the process was not registered", nameof(pid));
             }
 
-            return new MemoryManager(physicalMemory, cpuMemorySize);
+            return new MemoryManager(this, physicalMemory, cpuMemorySize);
         }
 
         /// <summary>
@@ -197,7 +198,7 @@ namespace Ryujinx.Graphics.Gpu
         /// <param name="pid">ID of the process that owns <paramref name="cpuMemory"/></param>
         /// <param name="cpuMemory">Virtual memory owned by the process</param>
         /// <exception cref="ArgumentException">Thrown if <paramref name="pid"/> was already registered</exception>
-        public void RegisterProcess(ulong pid, Cpu.IVirtualMemoryManagerTracked cpuMemory)
+        public void RegisterProcess(ulong pid, IVirtualMemoryManagerTracked cpuMemory)
         {
             PhysicalMemory physicalMemory = new(this, cpuMemory);
             if (!PhysicalMemoryRegistry.TryAdd(pid, physicalMemory))

src/Ryujinx.Graphics.Gpu/Image/PoolCache.cs

@@ -1,3 +1,4 @@
+using Ryujinx.Graphics.Gpu.Memory;
 using System;
 using System.Collections.Generic;
 
@@ -64,7 +65,7 @@ namespace Ryujinx.Graphics.Gpu.Image
         /// <param name="maximumId">Maximum ID of the texture pool</param>
         /// <param name="bindingsArrayCache">Cache of texture array bindings</param>
         /// <returns>The found or newly created texture pool</returns>
-        public T FindOrCreate(GpuChannel channel, ulong address, int maximumId, TextureBindingsArrayCache bindingsArrayCache)
+        public T FindOrCreate(GpuChannel channel, PhysicalMemory physicalMemory, ulong address, int maximumId, TextureBindingsArrayCache bindingsArrayCache)
         {
             // Remove old entries from the cache, if possible.
             while (_pools.Count > MaxCapacity && (_currentTimestamp - _pools.First.Value.CacheTimestamp) >= MinDeltaForRemoval)
@@ -99,7 +100,7 @@ namespace Ryujinx.Graphics.Gpu.Image
             }
 
             // If not found, create a new one.
-            pool = CreatePool(_context, channel, address, maximumId);
+            pool = CreatePool(_context, channel, physicalMemory, address, maximumId);
 
             pool.CacheNode = _pools.AddLast(pool);
             pool.CacheTimestamp = _currentTimestamp;
@@ -112,9 +113,10 @@ namespace Ryujinx.Graphics.Gpu.Image
         /// </summary>
         /// <param name="context">GPU context that the pool belongs to</param>
         /// <param name="channel">GPU channel that the pool belongs to</param>
+        /// <param name="physicalMemory">GPU backing memory of the pool</param>
         /// <param name="address">Address of the pool in guest memory</param>
         /// <param name="maximumId">Maximum ID of the pool (equal to maximum minus one)</param>
-        protected abstract T CreatePool(GpuContext context, GpuChannel channel, ulong address, int maximumId);
+        protected abstract T CreatePool(GpuContext context, GpuChannel channel, PhysicalMemory physicalMemory, ulong address, int maximumId);
 
         public void Dispose()
         {

src/Ryujinx.Graphics.Gpu/Image/SamplerPoolCache.cs

@@ -1,3 +1,5 @@
+using Ryujinx.Graphics.Gpu.Memory;
+
 namespace Ryujinx.Graphics.Gpu.Image
 {
     /// <summary>
@@ -20,11 +22,12 @@ namespace Ryujinx.Graphics.Gpu.Image
         /// </summary>
         /// <param name="context">GPU context that the sampler pool belongs to</param>
         /// <param name="channel">GPU channel that the texture pool belongs to</param>
+        /// <param name="physicalMemory">GPU backing memory of the pool</param>
         /// <param name="address">Address of the sampler pool in guest memory</param>
         /// <param name="maximumId">Maximum sampler ID of the sampler pool (equal to maximum samplers minus one)</param>
-        protected override SamplerPool CreatePool(GpuContext context, GpuChannel channel, ulong address, int maximumId)
+        protected override SamplerPool CreatePool(GpuContext context, GpuChannel channel, PhysicalMemory physicalMemory, ulong address, int maximumId)
         {
-            return new SamplerPool(context, channel.MemoryManager.Physical, address, maximumId);
+            return new SamplerPool(context, physicalMemory, address, maximumId);
         }
     }
 }

src/Ryujinx.Graphics.Gpu/Image/TextureBindingsArrayCache.cs

@@ -660,6 +660,7 @@ namespace Ryujinx.Graphics.Gpu.Image
 
             ISampler[] samplers = isImage ? null : new ISampler[bindingInfo.ArrayLength];
             ITexture[] textures = new ITexture[bindingInfo.ArrayLength];
+            BufferCache bufferCache = null;
 
             for (int index = 0; index < length; index++)
             {
@@ -673,7 +674,7 @@ namespace Ryujinx.Graphics.Gpu.Image
                 else
                 {
                     ref readonly TextureDescriptor descriptor = ref texturePool.GetForBinding(index, bindingInfo.FormatInfo, out texture);
-
+                    bufferCache = _channel.MemoryManager.GetBackingMemory(descriptor.UnpackAddress()).BufferCache;
                     if (texture != null)
                     {
                         entry.Textures[texture] = texture.InvalidatedSequence;
@@ -702,11 +703,10 @@ namespace Ryujinx.Graphics.Gpu.Image
                     // to ensure we're not using a old buffer that was already deleted.
                     if (isImage)
                     {
-                        _channel.BufferManager.SetBufferTextureStorage(stage, entry.ImageArray, hostTexture, texture.Range, bindingInfo, index);
-                    }
+                        _channel.BufferManager.SetBufferTextureStorage(stage, entry.ImageArray, hostTexture, bufferCache, texture.Range, bindingInfo, index);                    }
                     else
                     {
-                        _channel.BufferManager.SetBufferTextureStorage(stage, entry.TextureArray, hostTexture, texture.Range, bindingInfo, index);
+                        _channel.BufferManager.SetBufferTextureStorage(stage, entry.TextureArray, hostTexture, bufferCache, texture.Range, bindingInfo, index);
                     }
                 }
                 else if (isImage)
@@ -797,11 +797,11 @@ namespace Ryujinx.Graphics.Gpu.Image
                     return;
                 }
 
-                cachedTextureBuffer = MemoryMarshal.Cast<byte, int>(_channel.MemoryManager.Physical.GetSpan(textureBufferBounds.Range));
-
+                cachedTextureBuffer = MemoryMarshal.Cast<byte, int>(textureBufferBounds.Physical.GetSpan(textureBufferBounds.Range));
+                
                 if (separateSamplerBuffer)
                 {
-                    cachedSamplerBuffer = MemoryMarshal.Cast<byte, int>(_channel.MemoryManager.Physical.GetSpan(samplerBufferBounds.Range));
+                    cachedSamplerBuffer = MemoryMarshal.Cast<byte, int>(samplerBufferBounds.Physical.GetSpan(samplerBufferBounds.Range));
                 }
                 else
                 {
@@ -828,11 +828,10 @@ namespace Ryujinx.Graphics.Gpu.Image
             }
             else
             {
-                cachedTextureBuffer = MemoryMarshal.Cast<byte, int>(_channel.MemoryManager.Physical.GetSpan(textureBufferBounds.Range));
-
+                cachedTextureBuffer = MemoryMarshal.Cast<byte, int>(textureBufferBounds.Physical.GetSpan(textureBufferBounds.Range));
                 if (separateSamplerBuffer)
                 {
-                    cachedSamplerBuffer = MemoryMarshal.Cast<byte, int>(_channel.MemoryManager.Physical.GetSpan(samplerBufferBounds.Range));
+                    cachedSamplerBuffer = MemoryMarshal.Cast<byte, int>(samplerBufferBounds.Physical.GetSpan(samplerBufferBounds.Range));
                 }
                 else
                 {
@@ -901,16 +900,18 @@ namespace Ryujinx.Graphics.Gpu.Image
 
                 if (hostTexture != null && texture.Target == Target.TextureBuffer)
                 {
+                    BufferCache bufferCache = textureBufferBounds.BufferCache;
+                    
                     // Ensure that the buffer texture is using the correct buffer as storage.
                     // Buffers are frequently re-created to accommodate larger data, so we need to re-bind
                     // to ensure we're not using a old buffer that was already deleted.
                     if (isImage)
                     {
-                        _channel.BufferManager.SetBufferTextureStorage(stage, entry.ImageArray, hostTexture, texture.Range, bindingInfo, index);
+                        _channel.BufferManager.SetBufferTextureStorage(stage, entry.ImageArray, hostTexture, bufferCache, texture.Range, bindingInfo, index);
                     }
                     else
                     {
-                        _channel.BufferManager.SetBufferTextureStorage(stage, entry.TextureArray, hostTexture, texture.Range, bindingInfo, index);
+                        _channel.BufferManager.SetBufferTextureStorage(stage, entry.TextureArray, hostTexture, bufferCache, texture.Range, bindingInfo, index);
                     }
                 }
                 else if (isImage)

src/Ryujinx.Graphics.Gpu/Image/TextureBindingsManager.cs

@@ -396,7 +396,7 @@ namespace Ryujinx.Graphics.Gpu.Image
             {
                 ref BufferBounds bounds = ref _channel.BufferManager.GetUniformBufferBounds(_isCompute, stageIndex, textureBufferIndex);
 
-                cachedTextureBuffer = MemoryMarshal.Cast<byte, int>(_channel.MemoryManager.Physical.GetSpan(bounds.Range));
+                cachedTextureBuffer = MemoryMarshal.Cast<byte, int>(bounds.Physical.GetSpan(bounds.Range));
                 cachedTextureBufferIndex = textureBufferIndex;
 
                 if (samplerBufferIndex == textureBufferIndex)
@@ -410,7 +410,7 @@ namespace Ryujinx.Graphics.Gpu.Image
             {
                 ref BufferBounds bounds = ref _channel.BufferManager.GetUniformBufferBounds(_isCompute, stageIndex, samplerBufferIndex);
 
-                cachedSamplerBuffer = MemoryMarshal.Cast<byte, int>(_channel.MemoryManager.Physical.GetSpan(bounds.Range));
+                cachedSamplerBuffer = MemoryMarshal.Cast<byte, int>(bounds.Physical.GetSpan(bounds.Range));
                 cachedSamplerBufferIndex = samplerBufferIndex;
             }
         }
@@ -524,7 +524,8 @@ namespace Ryujinx.Graphics.Gpu.Image
                     // Ensure that the buffer texture is using the correct buffer as storage.
                     // Buffers are frequently re-created to accommodate larger data, so we need to re-bind
                     // to ensure we're not using a old buffer that was already deleted.
-                    _channel.BufferManager.SetBufferTextureStorage(stage, hostTexture, texture.Range, bindingInfo, false);
+                    BufferCache bufferCache = _channel.MemoryManager.GetBackingMemory(descriptor.UnpackAddress()).BufferCache;
+                    _channel.BufferManager.SetBufferTextureStorage(stage, hostTexture, bufferCache, texture.Range, bindingInfo, false);
 
                     // Cache is not used for buffer texture, it must always rebind.
                     state.CachedTexture = null;
@@ -659,7 +660,8 @@ namespace Ryujinx.Graphics.Gpu.Image
                     // Buffers are frequently re-created to accommodate larger data, so we need to re-bind
                     // to ensure we're not using a old buffer that was already deleted.
 
-                    _channel.BufferManager.SetBufferTextureStorage(stage, hostTexture, texture.Range, bindingInfo, true);
+                    BufferCache bufferCache = _channel.MemoryManager.GetBackingMemory(descriptor.UnpackAddress()).BufferCache;
+                    _channel.BufferManager.SetBufferTextureStorage(stage, hostTexture, bufferCache, texture.Range, bindingInfo, true);
 
                     // Cache is not used for buffer texture, it must always rebind.
                     state.CachedTexture = null;
@@ -715,9 +717,10 @@ namespace Ryujinx.Graphics.Gpu.Image
             int packedId = ReadPackedId(stageIndex, handle, textureBufferIndex, samplerBufferIndex);
             int textureId = TextureHandle.UnpackTextureId(packedId);
 
+            PhysicalMemory physical = _channel.MemoryManager.GetBackingMemory(poolGpuVa);
             ulong poolAddress = _channel.MemoryManager.Translate(poolGpuVa);
 
-            TexturePool texturePool = _texturePoolCache.FindOrCreate(_channel, poolAddress, maximumId, _bindingsArrayCache);
+            TexturePool texturePool = _texturePoolCache.FindOrCreate(_channel, physical, poolAddress, maximumId, _bindingsArrayCache);
 
             TextureDescriptor descriptor;
 
@@ -751,12 +754,12 @@ namespace Ryujinx.Graphics.Gpu.Image
         {
             (int textureWordOffset, int samplerWordOffset, TextureHandleType handleType) = TextureHandle.UnpackOffsets(wordOffset);
 
-            ulong textureBufferAddress = _isCompute
+            (PhysicalMemory texturePhysicalMemory, ulong textureBufferAddress) = _isCompute
                 ? _channel.BufferManager.GetComputeUniformBufferAddress(textureBufferIndex)
                 : _channel.BufferManager.GetGraphicsUniformBufferAddress(stageIndex, textureBufferIndex);
 
             int handle = textureBufferAddress != MemoryManager.PteUnmapped
-                ? _channel.MemoryManager.Physical.Read<int>(textureBufferAddress + (uint)textureWordOffset * 4)
+                ? texturePhysicalMemory.Read<int>(textureBufferAddress + (uint)textureWordOffset * 4)
                 : 0;
 
             // The "wordOffset" (which is really the immediate value used on texture instructions on the shader)
@@ -771,12 +774,12 @@ namespace Ryujinx.Graphics.Gpu.Image
 
                 if (handleType != TextureHandleType.SeparateConstantSamplerHandle)
                 {
-                    ulong samplerBufferAddress = _isCompute
+                    (PhysicalMemory samplerPhysicalMemory, ulong samplerBufferAddress) = _isCompute
                         ? _channel.BufferManager.GetComputeUniformBufferAddress(samplerBufferIndex)
                         : _channel.BufferManager.GetGraphicsUniformBufferAddress(stageIndex, samplerBufferIndex);
 
                     samplerHandle = samplerBufferAddress != MemoryManager.PteUnmapped
-                        ? _channel.MemoryManager.Physical.Read<int>(samplerBufferAddress + (uint)samplerWordOffset * 4)
+                        ? samplerPhysicalMemory.Read<int>(samplerBufferAddress + (uint)samplerWordOffset * 4)
                         : 0;
                 }
                 else
@@ -813,7 +816,8 @@ namespace Ryujinx.Graphics.Gpu.Image
 
                 if (poolAddress != MemoryManager.PteUnmapped)
                 {
-                    texturePool = _texturePoolCache.FindOrCreate(_channel, poolAddress, _texturePoolMaximumId, _bindingsArrayCache);
+                    PhysicalMemory physical = _channel.MemoryManager.GetBackingMemory(_texturePoolGpuVa);
+                    texturePool = _texturePoolCache.FindOrCreate(_channel, physical, poolAddress, _texturePoolMaximumId, _bindingsArrayCache);
                     _texturePool = texturePool;
                 }
             }
@@ -824,7 +828,8 @@ namespace Ryujinx.Graphics.Gpu.Image
 
                 if (poolAddress != MemoryManager.PteUnmapped)
                 {
-                    samplerPool = _samplerPoolCache.FindOrCreate(_channel, poolAddress, _samplerPoolMaximumId, _bindingsArrayCache);
+                    PhysicalMemory physical = _channel.MemoryManager.GetBackingMemory(_samplerPoolGpuVa);
+                    samplerPool = _samplerPoolCache.FindOrCreate(_channel, physical, poolAddress, _samplerPoolMaximumId, _bindingsArrayCache);
                     _samplerPool = samplerPool;
                 }
             }

src/Ryujinx.Graphics.Gpu/Image/TextureManager.cs

@@ -1,5 +1,6 @@
 using Ryujinx.Graphics.GAL;
 using Ryujinx.Graphics.Gpu.Engine.Types;
+using Ryujinx.Graphics.Gpu.Memory;
 using Ryujinx.Graphics.Gpu.Shader;
 using System;
 
@@ -385,8 +386,9 @@ namespace Ryujinx.Graphics.Gpu.Image
         public TexturePool GetTexturePool(ulong poolGpuVa, int maximumId)
         {
             ulong poolAddress = _channel.MemoryManager.Translate(poolGpuVa);
+            PhysicalMemory physical = _channel.MemoryManager.GetBackingMemory(poolAddress);
 
-            TexturePool texturePool = _texturePoolCache.FindOrCreate(_channel, poolAddress, maximumId, _bindingsArrayCache);
+            TexturePool texturePool = _texturePoolCache.FindOrCreate(_channel, physical, poolAddress, maximumId, _bindingsArrayCache);
 
             return texturePool;
         }

src/Ryujinx.Graphics.Gpu/Image/TexturePool.cs

@@ -160,9 +160,10 @@ namespace Ryujinx.Graphics.Gpu.Image
         /// </summary>
         /// <param name="context">GPU context that the texture pool belongs to</param>
         /// <param name="channel">GPU channel that the texture pool belongs to</param>
+        /// <param name="physicalMemory">Backing memory of the pool</param>
         /// <param name="address">Address of the texture pool in guest memory</param>
         /// <param name="maximumId">Maximum texture ID of the texture pool (equal to maximum textures minus one)</param>
-        public TexturePool(GpuContext context, GpuChannel channel, ulong address, int maximumId) : base(context, channel.MemoryManager.Physical, address, maximumId)
+        public TexturePool(GpuContext context, GpuChannel channel, PhysicalMemory physicalMemory, ulong address, int maximumId) : base(context, physicalMemory, address, maximumId)
         {
             _channel = channel;
             _aliasLists = new Dictionary<Texture, TextureAliasList>();
@@ -193,7 +194,9 @@ namespace Ryujinx.Graphics.Gpu.Image
                     }
 
                     TextureInfo info = GetInfo(descriptor, out int layerSize);
-                    texture = PhysicalMemory.TextureCache.FindOrCreateTexture(_channel.MemoryManager, TextureSearchFlags.ForSampler, info, layerSize);
+                    MemoryManager memoryManager = _channel.MemoryManager;
+                    TextureCache textureCache = memoryManager.GetBackingMemory(descriptor.UnpackAddress()).TextureCache;
+                    texture = textureCache.FindOrCreateTexture(memoryManager, TextureSearchFlags.ForSampler, info, layerSize);
 
                     // If this happens, then the texture address is invalid, we can't add it to the cache.
                     if (texture == null)
@@ -421,7 +424,8 @@ namespace Ryujinx.Graphics.Gpu.Image
                         continue;
                     }
 
-                    MultiRange range = _channel.MemoryManager.Physical.TextureCache.UpdatePartiallyMapped(_channel.MemoryManager, address, texture);
+                    TextureCache textureCache = _channel.MemoryManager.GetBackingMemory(address).TextureCache;
+                    MultiRange range = textureCache.UpdatePartiallyMapped(_channel.MemoryManager, address, texture);
 
                     // If the texture is not mapped at all, delete its reference.
 
@@ -446,7 +450,7 @@ namespace Ryujinx.Graphics.Gpu.Image
                     if (!range.Equals(texture.Range))
                     {
                         // Part of the texture was mapped or unmapped. Replace the range and regenerate tracking handles.
-                        if (!_channel.MemoryManager.Physical.TextureCache.UpdateMapping(texture, range))
+                        if (!textureCache.UpdateMapping(texture, range))
                         {
                             // Texture could not be remapped due to a collision, just delete it.
                             if (Interlocked.Exchange(ref Items[request.ID], null) != null)
@@ -481,6 +485,7 @@ namespace Ryujinx.Graphics.Gpu.Image
         /// <param name="size">Size of the range being invalidated</param>
         protected override void InvalidateRangeImpl(ulong address, ulong size)
         {
+            MemoryManager memoryManager = _channel.MemoryManager;
             ProcessDereferenceQueue();
 
             ulong endAddress = address + size;
@@ -505,7 +510,8 @@ namespace Ryujinx.Graphics.Gpu.Image
 
                     if (texture.HasOneReference())
                     {
-                        _channel.MemoryManager.Physical.TextureCache.AddShortCache(texture, ref cachedDescriptor);
+                        TextureCache textureCache = memoryManager.GetBackingMemory(descriptor.UnpackAddress()).TextureCache;
+                        textureCache.AddShortCache(texture, ref cachedDescriptor);
                     }
 
                     if (Interlocked.Exchange(ref Items[id], null) != null)

src/Ryujinx.Graphics.Gpu/Image/TexturePoolCache.cs

@@ -1,3 +1,5 @@
+using Ryujinx.Graphics.Gpu.Memory;
+
 namespace Ryujinx.Graphics.Gpu.Image
 {
     /// <summary>
@@ -20,11 +22,17 @@ namespace Ryujinx.Graphics.Gpu.Image
         /// </summary>
         /// <param name="context">GPU context that the texture pool belongs to</param>
         /// <param name="channel">GPU channel that the texture pool belongs to</param>
+        /// <param name="physicalMemory">Backing memory of the pool</param>
         /// <param name="address">Address of the texture pool in guest memory</param>
         /// <param name="maximumId">Maximum texture ID of the texture pool (equal to maximum textures minus one)</param>
-        protected override TexturePool CreatePool(GpuContext context, GpuChannel channel, ulong address, int maximumId)
+        protected override TexturePool CreatePool(
+            GpuContext context,
+            GpuChannel channel,
+            PhysicalMemory physicalMemory,
+            ulong address,
+            int maximumId)
         {
-            return new TexturePool(context, channel, address, maximumId);
+            return new TexturePool(context, channel, physicalMemory, address, maximumId);
         }
     }
 }

src/Ryujinx.Graphics.Gpu/Memory/BufferBounds.cs

@@ -9,6 +9,16 @@ namespace Ryujinx.Graphics.Gpu.Memory
     /// </summary>
     readonly struct BufferBounds : IEquatable<BufferBounds>
     {
+        /// <summary>
+        /// Physical memory backing the buffer.
+        /// </summary>
+        public PhysicalMemory Physical { get; }
+
+        /// <summary>
+        /// Buffer cache that owns the buffer.
+        /// </summary>
+        public BufferCache BufferCache => Physical.BufferCache;
+
         /// <summary>
         /// Physical memory ranges where the buffer is mapped.
         /// </summary>
@@ -29,8 +39,9 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// </summary>
         /// <param name="range">Physical memory ranges where the buffer is mapped</param>
         /// <param name="flags">Buffer usage flags</param>
-        public BufferBounds(MultiRange range, BufferUsageFlags flags = BufferUsageFlags.None)
+        public BufferBounds(PhysicalMemory physical, MultiRange range, BufferUsageFlags flags = BufferUsageFlags.None)
         {
+            Physical = physical;
             Range = range;
             Flags = flags;
         }

src/Ryujinx.Graphics.Gpu/Memory/BufferCache.cs

@@ -735,18 +735,22 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// <remarks>
         /// This does a GPU side copy.
         /// </remarks>
+        /// <param name="context">GPU context</param>
         /// <param name="memoryManager">GPU memory manager where the buffer is mapped</param>
         /// <param name="srcVa">GPU virtual address of the copy source</param>
         /// <param name="dstVa">GPU virtual address of the copy destination</param>
         /// <param name="size">Size in bytes of the copy</param>
-        public void CopyBuffer(MemoryManager memoryManager, ulong srcVa, ulong dstVa, ulong size)
+        public static void CopyBuffer(GpuContext context, MemoryManager memoryManager, ulong srcVa, ulong dstVa, ulong size)
         {
-            MultiRange srcRange = TranslateAndCreateMultiBuffersPhysicalOnly(memoryManager, srcVa, size, BufferStage.Copy);
-            MultiRange dstRange = TranslateAndCreateMultiBuffersPhysicalOnly(memoryManager, dstVa, size, BufferStage.Copy);
+            PhysicalMemory srcPhysical = memoryManager.GetBackingMemory(srcVa);
+            PhysicalMemory dstPhysical = memoryManager.GetBackingMemory(dstVa);
+
+            MultiRange srcRange = srcPhysical.BufferCache.TranslateAndCreateBuffer(memoryManager, srcVa, size, BufferStage.Copy);
+            MultiRange dstRange = dstPhysical.BufferCache.TranslateAndCreateBuffer(memoryManager, dstVa, size, BufferStage.Copy);
 
             if (srcRange.Count == 1 && dstRange.Count == 1)
             {
-                CopyBufferSingleRange(memoryManager, srcRange.GetSubRange(0).Address, dstRange.GetSubRange(0).Address, size);
+                CopyBufferSingleRange(context, srcPhysical, dstPhysical, srcRange.GetSubRange(0).Address, dstRange.GetSubRange(0).Address, size);
             }
             else
             {
@@ -777,7 +781,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
                     ulong dstSize = dstSubRange.Size - dstOffset;
                     ulong copySize = Math.Min(srcSize, dstSize);
 
-                    CopyBufferSingleRange(memoryManager, srcSubRange.Address + srcOffset, dstSubRange.Address + dstOffset, copySize);
+                    CopyBufferSingleRange(context, srcPhysical, dstPhysical, srcSubRange.Address + srcOffset, dstSubRange.Address + dstOffset, copySize);
 
                     srcOffset += copySize;
                     dstOffset += copySize;
@@ -793,18 +797,26 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// This does a GPU side copy.
         /// </remarks>
         /// <param name="memoryManager">GPU memory manager where the buffer is mapped</param>
+        /// <param name="srcPhysical">Physical memory backing the source buffer.</param>
+        /// <param name="dstPhysical">Physical memory backing the destination buffer.</param>
         /// <param name="srcAddress">Physical address of the copy source</param>
         /// <param name="dstAddress">Physical address of the copy destination</param>
         /// <param name="size">Size in bytes of the copy</param>
-        private void CopyBufferSingleRange(MemoryManager memoryManager, ulong srcAddress, ulong dstAddress, ulong size)
+        private static void CopyBufferSingleRange(
+            GpuContext context,
+            PhysicalMemory srcPhysical,
+            PhysicalMemory dstPhysical,
+            ulong srcAddress,
+            ulong dstAddress,
+            ulong size)
         {
-            Buffer srcBuffer = GetBuffer(srcAddress, size, BufferStage.Copy);
-            Buffer dstBuffer = GetBuffer(dstAddress, size, BufferStage.Copy);
+            Buffer srcBuffer = srcPhysical.BufferCache.GetBuffer(srcAddress, size, BufferStage.Copy);
+            Buffer dstBuffer = dstPhysical.BufferCache.GetBuffer(dstAddress, size, BufferStage.Copy);
 
             int srcOffset = (int)(srcAddress - srcBuffer.Address);
             int dstOffset = (int)(dstAddress - dstBuffer.Address);
 
-            _context.Renderer.Pipeline.CopyBuffer(
+            context.Renderer.Pipeline.CopyBuffer(
                 srcBuffer.Handle,
                 dstBuffer.Handle,
                 srcOffset,
@@ -820,7 +832,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
                 // Optimization: If the data being copied is already in memory, then copy it directly instead of flushing from GPU.
 
                 dstBuffer.ClearModified(dstAddress, size);
-                memoryManager.Physical.WriteTrackedResource(dstAddress, memoryManager.Physical.GetSpan(srcAddress, (int)size), ResourceKind.Buffer);
+                dstPhysical.WriteTrackedResource(dstAddress, srcPhysical.GetSpan(srcAddress, (int)size), ResourceKind.Buffer);
             }
 
             dstBuffer.CopyToDependantVirtualBuffers(dstAddress, size);
@@ -849,7 +861,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
 
                 _context.Renderer.Pipeline.ClearBuffer(buffer.Handle, offset, (int)subRange.Size, value);
 
-                memoryManager.Physical.FillTrackedResource(subRange.Address, subRange.Size, value, ResourceKind.Buffer);
+                memoryManager.GetBackingMemory(gpuVa).FillTrackedResource(subRange.Address, subRange.Size, value, ResourceKind.Buffer);
 
                 buffer.CopyToDependantVirtualBuffers(subRange.Address, subRange.Size);
             }

src/Ryujinx.Graphics.Gpu/Memory/BufferManager.cs

@@ -66,18 +66,19 @@ namespace Ryujinx.Graphics.Gpu.Memory
                 Buffers = new BufferBounds[count];
                 Unaligned = new bool[count];
 
-                Buffers.AsSpan().Fill(new BufferBounds(new MultiRange(MemoryManager.PteUnmapped, 0UL)));
+                Buffers.AsSpan().Fill(new BufferBounds(null, new MultiRange(MemoryManager.PteUnmapped, 0UL)));
             }
 
             /// <summary>
             /// Sets the region of a buffer at a given slot.
             /// </summary>
             /// <param name="index">Buffer slot</param>
+            /// <param name="physical">Physical memory backing the buffer</param>
             /// <param name="range">Physical memory regions where the buffer is mapped</param>
             /// <param name="flags">Buffer usage flags</param>
-            public void SetBounds(int index, MultiRange range, BufferUsageFlags flags = BufferUsageFlags.None)
+            public void SetBounds(int index, PhysicalMemory physical, MultiRange range, BufferUsageFlags flags = BufferUsageFlags.None)
             {
-                Buffers[index] = new BufferBounds(range, flags);
+                Buffers[index] = new BufferBounds(physical, range, flags);
             }
 
             /// <summary>
@@ -156,8 +157,10 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// <param name="type">Type of each index buffer element</param>
         public void SetIndexBuffer(ulong gpuVa, ulong size, IndexType type)
         {
-            MultiRange range = _channel.MemoryManager.Physical.BufferCache.TranslateAndCreateBuffer(_channel.MemoryManager, gpuVa, size, BufferStage.IndexBuffer);
+            BufferCache bufferCache = _channel.MemoryManager.GetBackingMemory(gpuVa).BufferCache;
+            MultiRange range = bufferCache.TranslateAndCreateBuffer(_channel.MemoryManager, gpuVa, size, BufferStage.IndexBuffer);
 
+            _indexBuffer.BufferCache = bufferCache;
             _indexBuffer.Range = range;
             _indexBuffer.Type = type;
 
@@ -186,11 +189,15 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// <param name="divisor">Vertex divisor of the buffer, for instanced draws</param>
         public void SetVertexBuffer(int index, ulong gpuVa, ulong size, int stride, int divisor)
         {
-            MultiRange range = _channel.MemoryManager.Physical.BufferCache.TranslateAndCreateBuffer(_channel.MemoryManager, gpuVa, size, BufferStage.VertexBuffer);
+            BufferCache bufferCache = _channel.MemoryManager.GetBackingMemory(gpuVa).BufferCache;
+            MultiRange range = bufferCache.TranslateAndCreateBuffer(_channel.MemoryManager, gpuVa, size, BufferStage.VertexBuffer);
 
-            _vertexBuffers[index].Range = range;
-            _vertexBuffers[index].Stride = stride;
-            _vertexBuffers[index].Divisor = divisor;
+            ref VertexBuffer vb = ref _vertexBuffers[index];
+
+            vb.BufferCache = bufferCache;
+            vb.Range = range;
+            vb.Stride = stride;
+            vb.Divisor = divisor;
 
             _vertexBuffersDirty = true;
 
@@ -213,9 +220,10 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// <param name="size">Size in bytes of the transform feedback buffer</param>
         public void SetTransformFeedbackBuffer(int index, ulong gpuVa, ulong size)
         {
-            MultiRange range = _channel.MemoryManager.Physical.BufferCache.TranslateAndCreateMultiBuffers(_channel.MemoryManager, gpuVa, size, BufferStage.TransformFeedback);
+            PhysicalMemory physical = _channel.MemoryManager.GetBackingMemory(gpuVa);
+            MultiRange range = physical.BufferCache.TranslateAndCreateMultiBuffers(_channel.MemoryManager, gpuVa, size, BufferStage.TransformFeedback);
 
-            _transformFeedbackBuffers[index] = new BufferBounds(range);
+            _transformFeedbackBuffers[index] = new BufferBounds(physical, range);
             _transformFeedbackBuffersDirty = true;
         }
 
@@ -258,11 +266,12 @@ namespace Ryujinx.Graphics.Gpu.Memory
 
             RecordStorageAlignment(_cpStorageBuffers, index, gpuVa);
 
-            gpuVa = BitUtils.AlignDown<ulong>(gpuVa, (ulong)_context.Capabilities.StorageBufferOffsetAlignment);
+            gpuVa = BitUtils.AlignDown(gpuVa, (ulong)_context.Capabilities.StorageBufferOffsetAlignment);
 
-            MultiRange range = _channel.MemoryManager.Physical.BufferCache.TranslateAndCreateMultiBuffers(_channel.MemoryManager, gpuVa, size, BufferStageUtils.ComputeStorage(flags));
+            PhysicalMemory physical = _channel.MemoryManager.GetBackingMemory(gpuVa);
+            MultiRange range = physical.BufferCache.TranslateAndCreateMultiBuffers(_channel.MemoryManager, gpuVa, size, BufferStageUtils.ComputeStorage(flags));
 
-            _cpStorageBuffers.SetBounds(index, range, flags);
+            _cpStorageBuffers.SetBounds(index, physical, range, flags);
         }
 
         /// <summary>
@@ -282,16 +291,17 @@ namespace Ryujinx.Graphics.Gpu.Memory
 
             RecordStorageAlignment(buffers, index, gpuVa);
 
-            gpuVa = BitUtils.AlignDown<ulong>(gpuVa, (ulong)_context.Capabilities.StorageBufferOffsetAlignment);
+            gpuVa = BitUtils.AlignDown(gpuVa, (ulong)_context.Capabilities.StorageBufferOffsetAlignment);
 
-            MultiRange range = _channel.MemoryManager.Physical.BufferCache.TranslateAndCreateMultiBuffers(_channel.MemoryManager, gpuVa, size, BufferStageUtils.GraphicsStorage(stage, flags));
+            PhysicalMemory physical = _channel.MemoryManager.GetBackingMemory(gpuVa);
+            MultiRange range = physical.BufferCache.TranslateAndCreateMultiBuffers(_channel.MemoryManager, gpuVa, size, BufferStageUtils.GraphicsStorage(stage, flags));
 
             if (!buffers.Buffers[index].Range.Equals(range))
             {
                 _gpStorageBuffersDirty = true;
             }
 
-            buffers.SetBounds(index, range, flags);
+            buffers.SetBounds(index, physical, range, flags);
         }
 
         /// <summary>
@@ -303,9 +313,10 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// <param name="size">Size in bytes of the storage buffer</param>
         public void SetComputeUniformBuffer(int index, ulong gpuVa, ulong size)
         {
-            MultiRange range = _channel.MemoryManager.Physical.BufferCache.TranslateAndCreateBuffer(_channel.MemoryManager, gpuVa, size, BufferStage.Compute);
+            PhysicalMemory physical = _channel.MemoryManager.GetBackingMemory(gpuVa);
+            MultiRange range = physical.BufferCache.TranslateAndCreateBuffer(_channel.MemoryManager, gpuVa, size, BufferStage.Compute);
 
-            _cpUniformBuffers.SetBounds(index, range);
+            _cpUniformBuffers.SetBounds(index, physical, range);
         }
 
         /// <summary>
@@ -318,9 +329,10 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// <param name="size">Size in bytes of the storage buffer</param>
         public void SetGraphicsUniformBuffer(int stage, int index, ulong gpuVa, ulong size)
         {
-            MultiRange range = _channel.MemoryManager.Physical.BufferCache.TranslateAndCreateBuffer(_channel.MemoryManager, gpuVa, size, BufferStageUtils.FromShaderStage(stage));
+            PhysicalMemory physical = _channel.MemoryManager.GetBackingMemory(gpuVa);
+            MultiRange range = _channel.MemoryManager.GetBackingMemory(gpuVa).BufferCache.TranslateAndCreateBuffer(_channel.MemoryManager, gpuVa, size, BufferStageUtils.FromShaderStage(stage));
 
-            _gpUniformBuffers[stage].SetBounds(index, range);
+            _gpUniformBuffers[stage].SetBounds(index, physical, range);
             _gpUniformBuffersDirty = true;
         }
 
@@ -416,9 +428,10 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// </summary>
         /// <param name="index">Index of the uniform buffer binding</param>
         /// <returns>The uniform buffer address, or an undefined value if the buffer is not currently bound</returns>
-        public ulong GetComputeUniformBufferAddress(int index)
+        public (PhysicalMemory, ulong) GetComputeUniformBufferAddress(int index)
         {
-            return _cpUniformBuffers.Buffers[index].Range.GetSubRange(0).Address;
+            ref BufferBounds buffer = ref _cpUniformBuffers.Buffers[index];
+            return (buffer.Physical, buffer.Range.GetSubRange(0).Address);
         }
 
         /// <summary>
@@ -437,9 +450,10 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// <param name="stage">Index of the shader stage</param>
         /// <param name="index">Index of the uniform buffer binding</param>
         /// <returns>The uniform buffer address, or an undefined value if the buffer is not currently bound</returns>
-        public ulong GetGraphicsUniformBufferAddress(int stage, int index)
+        public (PhysicalMemory, ulong) GetGraphicsUniformBufferAddress(int stage, int index)
         {
-            return _gpUniformBuffers[stage].Buffers[index].Range.GetSubRange(0).Address;
+            ref BufferBounds buffer = ref _gpUniformBuffers[stage].Buffers[index];
+            return (buffer.Physical, buffer.Range.GetSubRange(0).Address);
         }
 
         /// <summary>
@@ -478,12 +492,10 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// </summary>
         public void CommitComputeBindings()
         {
-            BufferCache bufferCache = _channel.MemoryManager.Physical.BufferCache;
+            BindBuffers(_cpStorageBuffers, isStorage: true);
+            BindBuffers(_cpUniformBuffers, isStorage: false);
 
-            BindBuffers(bufferCache, _cpStorageBuffers, isStorage: true);
-            BindBuffers(bufferCache, _cpUniformBuffers, isStorage: false);
-
-            CommitBufferTextureBindings(bufferCache);
+            CommitBufferTextureBindings();
 
             // Force rebind after doing compute work.
             Rebind();
@@ -495,14 +507,14 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// Commit any queued buffer texture bindings.
         /// </summary>
         /// <param name="bufferCache">Buffer cache</param>
-        private void CommitBufferTextureBindings(BufferCache bufferCache)
+        private void CommitBufferTextureBindings()
         {
             if (_bufferTextures.Count > 0)
             {
                 foreach (BufferTextureBinding binding in _bufferTextures)
                 {
                     bool isStore = binding.BindingInfo.Flags.HasFlag(TextureUsageFlags.ImageStore);
-                    BufferRange range = bufferCache.GetBufferRange(binding.Range, BufferStageUtils.TextureBuffer(binding.Stage, binding.BindingInfo.Flags), isStore);
+                    BufferRange range = binding.BufferCache.GetBufferRange(binding.Range, BufferStageUtils.TextureBuffer(binding.Stage, binding.BindingInfo.Flags), isStore);
                     binding.Texture.SetStorage(range);
 
                     // The texture must be rebound to use the new storage if it was updated.
@@ -526,7 +538,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
 
                 foreach (BufferTextureArrayBinding<ITextureArray> binding in _bufferTextureArrays)
                 {
-                    BufferRange range = bufferCache.GetBufferRange(binding.Range, BufferStage.None);
+                    BufferRange range = binding.BufferCache.GetBufferRange(binding.Range, BufferStage.None);
                     binding.Texture.SetStorage(range);
 
                     textureArray[0] = binding.Texture;
@@ -536,7 +548,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
                 foreach (BufferTextureArrayBinding<IImageArray> binding in _bufferImageArrays)
                 {
                     bool isStore = binding.BindingInfo.Flags.HasFlag(TextureUsageFlags.ImageStore);
-                    BufferRange range = bufferCache.GetBufferRange(binding.Range, BufferStage.None, isStore);
+                    BufferRange range = binding.BufferCache.GetBufferRange(binding.Range, BufferStage.None, isStore);
                     binding.Texture.SetStorage(range);
 
                     textureArray[0] = binding.Texture;
@@ -555,8 +567,6 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// <param name="indexed">True if the index buffer is in use</param>
         public void CommitGraphicsBindings(bool indexed)
         {
-            BufferCache bufferCache = _channel.MemoryManager.Physical.BufferCache;
-
             if (indexed)
             {
                 if (_indexBufferDirty || _rebind)
@@ -565,14 +575,14 @@ namespace Ryujinx.Graphics.Gpu.Memory
 
                     if (!_indexBuffer.Range.IsUnmapped)
                     {
-                        BufferRange buffer = bufferCache.GetBufferRange(_indexBuffer.Range, BufferStage.IndexBuffer);
+                        BufferRange buffer = _indexBuffer.BufferCache.GetBufferRange(_indexBuffer.Range, BufferStage.IndexBuffer);
 
                         _context.Renderer.Pipeline.SetIndexBuffer(buffer, _indexBuffer.Type);
                     }
                 }
                 else if (!_indexBuffer.Range.IsUnmapped)
                 {
-                    bufferCache.SynchronizeBufferRange(_indexBuffer.Range);
+                    _indexBuffer.BufferCache.SynchronizeBufferRange(_indexBuffer.Range);
                 }
             }
             else if (_rebind)
@@ -597,7 +607,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
                         continue;
                     }
 
-                    BufferRange buffer = bufferCache.GetBufferRange(vb.Range, BufferStage.VertexBuffer);
+                    BufferRange buffer = vb.BufferCache.GetBufferRange(vb.Range, BufferStage.VertexBuffer);
 
                     vertexBuffers[index] = new VertexBufferDescriptor(buffer, vb.Stride, vb.Divisor);
                 }
@@ -615,7 +625,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
                         continue;
                     }
 
-                    bufferCache.SynchronizeBufferRange(vb.Range);
+                    vb.BufferCache.SynchronizeBufferRange(vb.Range);
                 }
             }
 
@@ -637,7 +647,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
                             continue;
                         }
 
-                        tfbs[index] = bufferCache.GetBufferRange(tfb.Range, BufferStage.TransformFeedback, write: true);
+                        tfbs[index] = tfb.BufferCache.GetBufferRange(tfb.Range, BufferStage.TransformFeedback, write: true);
                     }
 
                     _context.Renderer.Pipeline.SetTransformFeedbackBuffers(tfbs);
@@ -684,7 +694,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
 
                             _context.SupportBufferUpdater.SetTfeOffset(index, tfeOffset);
 
-                            buffers[index] = new BufferAssignment(index, bufferCache.GetBufferRange(range, BufferStage.TransformFeedback, write: true));
+                            buffers[index] = new BufferAssignment(index, tfb.BufferCache.GetBufferRange(range, BufferStage.TransformFeedback, write: true));
                         }
                     }
 
@@ -702,7 +712,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
                         continue;
                     }
 
-                    bufferCache.SynchronizeBufferRange(tfb.Range);
+                    tfb.BufferCache.SynchronizeBufferRange(tfb.Range);
                 }
             }
 
@@ -710,7 +720,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
             {
                 _gpStorageBuffersDirty = false;
 
-                BindBuffers(bufferCache, _gpStorageBuffers, isStorage: true);
+                BindBuffers(_gpStorageBuffers, isStorage: true);
             }
             else
             {
@@ -721,14 +731,14 @@ namespace Ryujinx.Graphics.Gpu.Memory
             {
                 _gpUniformBuffersDirty = false;
 
-                BindBuffers(bufferCache, _gpUniformBuffers, isStorage: false);
+                BindBuffers(_gpUniformBuffers, isStorage: false);
             }
             else
             {
                 UpdateBuffers(_gpUniformBuffers);
             }
 
-            CommitBufferTextureBindings(bufferCache);
+            CommitBufferTextureBindings();
 
             _rebind = false;
 
@@ -742,7 +752,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// <param name="bindings">Buffer memory ranges to bind</param>
         /// <param name="isStorage">True to bind as storage buffer, false to bind as uniform buffer</param>
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        private void BindBuffers(BufferCache bufferCache, BuffersPerStage[] bindings, bool isStorage)
+        private void BindBuffers(BuffersPerStage[] bindings, bool isStorage)
         {
             int rangesCount = 0;
 
@@ -763,8 +773,8 @@ namespace Ryujinx.Graphics.Gpu.Memory
                     {
                         bool isWrite = bounds.Flags.HasFlag(BufferUsageFlags.Write);
                         BufferRange range = isStorage
-                            ? bufferCache.GetBufferRangeAligned(bounds.Range, bufferStage | BufferStageUtils.FromUsage(bounds.Flags), isWrite)
-                            : bufferCache.GetBufferRange(bounds.Range, bufferStage);
+                            ? bounds.BufferCache.GetBufferRangeAligned(bounds.Range, bufferStage | BufferStageUtils.FromUsage(bounds.Flags), isWrite)
+                            : bounds.BufferCache.GetBufferRange(bounds.Range, bufferStage);
 
                         ranges[rangesCount++] = new BufferAssignment(bindingInfo.Binding, range);
                     }
@@ -780,11 +790,10 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// <summary>
         /// Bind respective buffer bindings on the host API.
         /// </summary>
-        /// <param name="bufferCache">Buffer cache holding the buffers for the specified ranges</param>
         /// <param name="buffers">Buffer memory ranges to bind</param>
         /// <param name="isStorage">True to bind as storage buffer, false to bind as uniform buffer</param>
         [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        private void BindBuffers(BufferCache bufferCache, BuffersPerStage buffers, bool isStorage)
+        private void BindBuffers(BuffersPerStage buffers, bool isStorage)
         {
             int rangesCount = 0;
 
@@ -800,8 +809,8 @@ namespace Ryujinx.Graphics.Gpu.Memory
                 {
                     bool isWrite = bounds.Flags.HasFlag(BufferUsageFlags.Write);
                     BufferRange range = isStorage
-                        ? bufferCache.GetBufferRangeAligned(bounds.Range, BufferStageUtils.ComputeStorage(bounds.Flags), isWrite)
-                        : bufferCache.GetBufferRange(bounds.Range, BufferStage.Compute);
+                        ? bounds.BufferCache.GetBufferRangeAligned(bounds.Range, BufferStageUtils.ComputeStorage(bounds.Flags), isWrite)
+                        : bounds.BufferCache.GetBufferRange(bounds.Range, BufferStage.Compute);
 
                     ranges[rangesCount++] = new BufferAssignment(bindingInfo.Binding, range);
                 }
@@ -854,7 +863,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
                         continue;
                     }
 
-                    _channel.MemoryManager.Physical.BufferCache.SynchronizeBufferRange(bounds.Range);
+                    bounds.BufferCache.SynchronizeBufferRange(bounds.Range);
                 }
             }
         }
@@ -871,13 +880,14 @@ namespace Ryujinx.Graphics.Gpu.Memory
         public void SetBufferTextureStorage(
             ShaderStage stage,
             ITexture texture,
+            BufferCache bufferCache,
             MultiRange range,
             TextureBindingInfo bindingInfo,
             bool isImage)
         {
-            _channel.MemoryManager.Physical.BufferCache.CreateBuffer(range, BufferStageUtils.TextureBuffer(stage, bindingInfo.Flags));
+            bufferCache.CreateBuffer(range, BufferStageUtils.TextureBuffer(stage, bindingInfo.Flags));
 
-            _bufferTextures.Add(new BufferTextureBinding(stage, texture, range, bindingInfo, isImage));
+            _bufferTextures.Add(new BufferTextureBinding(stage, texture, bufferCache, range, bindingInfo, isImage));
         }
 
         /// <summary>
@@ -894,13 +904,14 @@ namespace Ryujinx.Graphics.Gpu.Memory
             ShaderStage stage,
             ITextureArray array,
             ITexture texture,
+            BufferCache bufferCache,
             MultiRange range,
             TextureBindingInfo bindingInfo,
             int index)
         {
-            _channel.MemoryManager.Physical.BufferCache.CreateBuffer(range, BufferStageUtils.TextureBuffer(stage, bindingInfo.Flags));
+            bufferCache.CreateBuffer(range, BufferStageUtils.TextureBuffer(stage, bindingInfo.Flags));
 
-            _bufferTextureArrays.Add(new BufferTextureArrayBinding<ITextureArray>(array, texture, range, bindingInfo, index));
+            _bufferTextureArrays.Add(new BufferTextureArrayBinding<ITextureArray>(array, texture, bufferCache, range, bindingInfo, index));
         }
 
         /// <summary>
@@ -917,13 +928,14 @@ namespace Ryujinx.Graphics.Gpu.Memory
             ShaderStage stage,
             IImageArray array,
             ITexture texture,
+            BufferCache bufferCache,
             MultiRange range,
             TextureBindingInfo bindingInfo,
             int index)
         {
-            _channel.MemoryManager.Physical.BufferCache.CreateBuffer(range, BufferStageUtils.TextureBuffer(stage, bindingInfo.Flags));
+            bufferCache.CreateBuffer(range, BufferStageUtils.TextureBuffer(stage, bindingInfo.Flags));
 
-            _bufferImageArrays.Add(new BufferTextureArrayBinding<IImageArray>(array, texture, range, bindingInfo, index));
+            _bufferImageArrays.Add(new BufferTextureArrayBinding<IImageArray>(array, texture, bufferCache, range, bindingInfo, index));
         }
 
         /// <summary>

src/Ryujinx.Graphics.Gpu/Memory/BufferTextureArrayBinding.cs

@@ -19,6 +19,11 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// </summary>
         public ITexture Texture { get; }
 
+        /// <summary>
+        /// Buffer cache that owns the buffer.
+        /// </summary>
+        public BufferCache BufferCache { get; }
+
         /// <summary>
         /// Physical ranges of memory where the buffer texture data is located.
         /// </summary>
@@ -39,18 +44,21 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// </summary>
         /// <param name="array">Array</param>
         /// <param name="texture">Buffer texture</param>
+        /// <param name="bufferCache">Buffer cache that owns the buffer</param>
         /// <param name="range">Physical ranges of memory where the buffer texture data is located</param>
         /// <param name="bindingInfo">Binding info</param>
         /// <param name="index">Index of the binding on the array</param>
         public BufferTextureArrayBinding(
             T array,
             ITexture texture,
+            BufferCache bufferCache,
             MultiRange range,
             TextureBindingInfo bindingInfo,
             int index)
         {
             Array = array;
             Texture = texture;
+            BufferCache = bufferCache;
             Range = range;
             BindingInfo = bindingInfo;
             Index = index;

src/Ryujinx.Graphics.Gpu/Memory/BufferTextureBinding.cs

@@ -20,6 +20,11 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// </summary>
         public ITexture Texture { get; }
 
+        /// <summary>
+        /// Buffer cache that owns the buffer.
+        /// </summary>
+        public BufferCache BufferCache { get; }
+
         /// <summary>
         /// Physical ranges of memory where the buffer texture data is located.
         /// </summary>
@@ -40,18 +45,21 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// </summary>
         /// <param name="stage">Shader stage accessing the texture</param>
         /// <param name="texture">Buffer texture</param>
+        /// <param name="bufferCache">Buffer cache that owns the buffer</param>
         /// <param name="range">Physical ranges of memory where the buffer texture data is located</param>
         /// <param name="bindingInfo">Binding info</param>
         /// <param name="isImage">Whether the binding is for an image or a sampler</param>
         public BufferTextureBinding(
             ShaderStage stage,
             ITexture texture,
+            BufferCache bufferCache,
             MultiRange range,
             TextureBindingInfo bindingInfo,
             bool isImage)
         {
             Stage = stage;
             Texture = texture;
+            BufferCache = bufferCache;
             Range = range;
             BindingInfo = bindingInfo;
             IsImage = isImage;

src/Ryujinx.Graphics.Gpu/Memory/IndexBuffer.cs

@@ -8,6 +8,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
     /// </summary>
     struct IndexBuffer
     {
+        public BufferCache BufferCache;
         public MultiRange Range;
         public IndexType Type;
     }

src/Ryujinx.Graphics.Gpu/Memory/MemoryManager.cs

@@ -1,4 +1,5 @@
 using Ryujinx.Common.Memory;
+using Ryujinx.Graphics.Gpu.Image;
 using Ryujinx.Memory;
 using Ryujinx.Memory.Range;
 using System;
@@ -35,10 +36,9 @@ namespace Ryujinx.Graphics.Gpu.Memory
 
         public event EventHandler<UnmapEventArgs> MemoryUnmapped;
 
-        /// <summary>
-        /// Physical memory where the virtual memory is mapped into.
-        /// </summary>
-        internal PhysicalMemory Physical { get; }
+        private readonly GpuContext _context;
+        private readonly List<PhysicalMemory> _physicalMemoryList;
+        private readonly Dictionary<PhysicalMemory, byte> _physicalMemoryMap;
 
         /// <summary>
         /// Virtual range cache.
@@ -53,19 +53,65 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// <summary>
         /// Creates a new instance of the GPU memory manager.
         /// </summary>
+        /// <param name="context">GPU context</param>
         /// <param name="physicalMemory">Physical memory that this memory manager will map into</param>
         /// <param name="cpuMemorySize">The amount of physical CPU Memory Avaiable on the device.</param>
-        internal MemoryManager(PhysicalMemory physicalMemory, ulong cpuMemorySize)
+
+        internal MemoryManager(GpuContext context, PhysicalMemory physicalMemory, ulong cpuMemorySize)
         {
-            Physical = physicalMemory;
+            _context = context;
+
+            _physicalMemoryList = new List<PhysicalMemory>()
+            {
+                physicalMemory
+            };
+
+            _physicalMemoryMap = new Dictionary<PhysicalMemory, byte>
+            {
+                { physicalMemory, 0 }
+            };
+
             VirtualRangeCache = new VirtualRangeCache(this);
             CounterCache = new CounterCache();
             _pageTable = new ulong[PtLvl0Size][];
-            MemoryUnmapped += Physical.TextureCache.MemoryUnmappedHandler;
-            MemoryUnmapped += Physical.BufferCache.MemoryUnmappedHandler;
+            MemoryUnmapped += physicalMemory.TextureCache.MemoryUnmappedHandler;
+            MemoryUnmapped += physicalMemory.BufferCache.MemoryUnmappedHandler;
             MemoryUnmapped += VirtualRangeCache.MemoryUnmappedHandler;
             MemoryUnmapped += CounterCache.MemoryUnmappedHandler;
-            Physical.TextureCache.Initialize(cpuMemorySize);
+            physicalMemory.TextureCache.Initialize(cpuMemorySize);
+        }
+
+        /// <summary>
+        /// Attaches the memory manager to a new GPU channel.
+        /// </summary>
+        /// <param name="rebind">Action to be performed when the buffer cache changes</param>
+        internal void AttachToChannel(Action rebind)
+        {
+            PhysicalMemory physicalMemory = GetOwnPhysicalMemory();
+
+            physicalMemory.IncrementReferenceCount();
+            physicalMemory.BufferCache.NotifyBuffersModified += rebind;
+            physicalMemory.BufferCache.QueuePrune();
+        }
+
+        /// <summary>
+        /// Attaches the memory manager to a new GPU channel.
+        /// </summary>
+        /// <param name="rebind">Action that was performed when the buffer cache changed</param>
+        internal void DetachFromChannel(Action rebind)
+        {
+            PhysicalMemory physicalMemory = GetOwnPhysicalMemory();
+
+            physicalMemory.BufferCache.NotifyBuffersModified -= rebind;
+            physicalMemory.DecrementReferenceCount();
+        }
+
+        /// <summary>
+        /// Queues a prune of invalid entries on the buffer cache.
+        /// </summary>
+        internal void QueuePrune()
+        {
+            GetOwnPhysicalMemory().BufferCache.QueuePrune();
         }
 
         /// <summary>
@@ -81,15 +127,15 @@ namespace Ryujinx.Graphics.Gpu.Memory
 
             if (IsContiguous(va, size))
             {
-                ulong address = Translate(va);
+                (PhysicalMemory physicalMemory, ulong address) = TranslateWithPhysicalMemory(va);
 
                 if (tracked)
                 {
-                    return Physical.ReadTracked<T>(address);
+                    return physicalMemory.ReadTracked<T>(address);
                 }
                 else
                 {
-                    return Physical.Read<T>(address);
+                    return physicalMemory.Read<T>(address);
                 }
             }
             else
@@ -113,7 +159,9 @@ namespace Ryujinx.Graphics.Gpu.Memory
         {
             if (IsContiguous(va, size))
             {
-                return Physical.GetSpan(Translate(va), size, tracked);
+                (PhysicalMemory physicalMemory, ulong address) = TranslateWithPhysicalMemory(va);
+
+                return physicalMemory.GetSpan(address, size, tracked);
             }
             else
             {
@@ -138,7 +186,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
             bool isContiguous = true;
             int mappedSize;
 
-            if (ValidateAddress(va) && GetPte(va) != PteUnmapped && Physical.IsMapped(Translate(va)))
+            if (ValidateAddress(va) && IsMappedOnGpuAndPhysical(va))
             {
                 ulong endVa = va + (ulong)size;
                 ulong endVaAligned = (endVa + PageMask) & ~PageMask;
@@ -151,7 +199,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
                     ulong nextVa = currentVa + PageSize;
                     ulong nextPa = Translate(nextVa);
 
-                    if (!ValidateAddress(nextVa) || GetPte(nextVa) == PteUnmapped || !Physical.IsMapped(nextPa))
+                    if (!ValidateAddress(nextVa) || !IsMappedOnGpuAndPhysical(nextVa))
                     {
                         break;
                     }
@@ -180,7 +228,9 @@ namespace Ryujinx.Graphics.Gpu.Memory
 
             if (isContiguous)
             {
-                return Physical.GetSpan(Translate(va), mappedSize, tracked);
+                (PhysicalMemory physicalMemory, ulong address) = TranslateWithPhysicalMemory(va);
+
+                return physicalMemory.GetSpan(address, mappedSize, tracked);
             }
             else
             {
@@ -192,6 +242,23 @@ namespace Ryujinx.Graphics.Gpu.Memory
             }
         }
 
+        /// <summary>
+        /// Checks if a page of memory is mapped on the GPU and its backing memory.
+        /// </summary>
+        /// <param name="va">GPU virtual address of the page</param>
+        /// <returns>True if mapped, false otherwise</returns>
+        private bool IsMappedOnGpuAndPhysical(ulong va)
+        {
+            (PhysicalMemory physicalMemory, ulong address) = TranslateWithPhysicalMemory(va);
+
+            if (address == PteUnmapped)
+            {
+                return false;
+            }
+
+            return physicalMemory.IsMapped(address);
+        }
+
         /// <summary>
         /// Reads data from a possibly non-contiguous region of GPU mapped memory.
         /// </summary>
@@ -209,22 +276,22 @@ namespace Ryujinx.Graphics.Gpu.Memory
 
             if ((va & PageMask) != 0)
             {
-                ulong pa = Translate(va);
+                (PhysicalMemory physicalMemory, ulong pa) = TranslateWithPhysicalMemory(va);
 
                 size = Math.Min(data.Length, (int)PageSize - (int)(va & PageMask));
 
-                Physical.GetSpan(pa, size, tracked).CopyTo(data[..size]);
+                physicalMemory.GetSpan(pa, size, tracked).CopyTo(data[..size]);
 
                 offset += size;
             }
 
             for (; offset < data.Length; offset += size)
             {
-                ulong pa = Translate(va + (ulong)offset);
+                (PhysicalMemory physicalMemory, ulong pa) = TranslateWithPhysicalMemory(va + (ulong)offset);
 
                 size = Math.Min(data.Length - offset, (int)PageSize);
 
-                Physical.GetSpan(pa, size, tracked).CopyTo(data.Slice(offset, size));
+                physicalMemory.GetSpan(pa, size, tracked).CopyTo(data.Slice(offset, size));
             }
         }
 
@@ -239,15 +306,17 @@ namespace Ryujinx.Graphics.Gpu.Memory
         {
             if (IsContiguous(va, size))
             {
-                return Physical.GetWritableRegion(Translate(va), size, tracked);
+                (PhysicalMemory physicalMemory, ulong address) = TranslateWithPhysicalMemory(va);
+
+                return physicalMemory.GetWritableRegion(address, size, tracked);
             }
             else
             {
-                MemoryOwner<byte> memoryOwner = MemoryOwner<byte>.Rent(size);
+                Memory<byte> memory = new byte[size];
 
-                ReadImpl(va, memoryOwner.Span, tracked);
+                GetSpan(va, size).CopyTo(memory.Span);
 
-                return new WritableRegion(this, va, memoryOwner, tracked);
+                return new WritableRegion(this, va, memory, tracked);
             }
         }
 
@@ -269,7 +338,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// <param name="data">The data to be written</param>
         public void Write(ulong va, ReadOnlySpan<byte> data)
         {
-            WriteImpl(va, data, Physical.Write);
+            WriteImpl(va, data, (physical, va, data) => physical.Write(va, data));
         }
 
         /// <summary>
@@ -279,7 +348,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// <param name="data">The data to be written</param>
         public void WriteTrackedResource(ulong va, ReadOnlySpan<byte> data)
         {
-            WriteImpl(va, data, Physical.WriteTrackedResource);
+            WriteImpl(va, data, (physical, va, data) => physical.WriteTrackedResource(va, data));
         }
 
         /// <summary>
@@ -289,10 +358,10 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// <param name="data">The data to be written</param>
         public void WriteUntracked(ulong va, ReadOnlySpan<byte> data)
         {
-            WriteImpl(va, data, Physical.WriteUntracked);
+            WriteImpl(va, data, (physical, va, data) => physical.WriteUntracked(va, data));
         }
 
-        private delegate void WriteCallback(ulong address, ReadOnlySpan<byte> data);
+        private delegate void WriteCallback(PhysicalMemory physicalMemory, ulong address, ReadOnlySpan<byte> data);
 
         /// <summary>
         /// Writes data to possibly non-contiguous GPU mapped memory.
@@ -304,7 +373,9 @@ namespace Ryujinx.Graphics.Gpu.Memory
         {
             if (IsContiguous(va, data.Length))
             {
-                writeCallback(Translate(va), data);
+                (PhysicalMemory physicalMemory, ulong address) = TranslateWithPhysicalMemory(va);
+
+                writeCallback(physicalMemory, address, data);
             }
             else
             {
@@ -312,22 +383,67 @@ namespace Ryujinx.Graphics.Gpu.Memory
 
                 if ((va & PageMask) != 0)
                 {
-                    ulong pa = Translate(va);
+                    (PhysicalMemory physicalMemory, ulong pa) = TranslateWithPhysicalMemory(va);
 
                     size = Math.Min(data.Length, (int)PageSize - (int)(va & PageMask));
 
-                    writeCallback(pa, data[..size]);
+                    writeCallback(physicalMemory, pa, data[..size]);
 
                     offset += size;
                 }
 
                 for (; offset < data.Length; offset += size)
                 {
-                    ulong pa = Translate(va + (ulong)offset);
+                    (PhysicalMemory physicalMemory, ulong pa) = TranslateWithPhysicalMemory(va + (ulong)offset);
 
                     size = Math.Min(data.Length - offset, (int)PageSize);
 
-                    writeCallback(pa, data.Slice(offset, size));
+                    writeCallback(physicalMemory, pa, data.Slice(offset, size));
+                }
+            }
+        }
+
+        /// <summary>
+        /// Writes data to GPU mapped memory, stopping at the first unmapped page at the memory region, if any.
+        /// </summary>
+        /// <param name="va">GPU virtual address to write the data into</param>
+        /// <param name="data">The data to be written</param>
+        public void WriteMapped(ulong va, ReadOnlySpan<byte> data)
+        {
+            if (IsContiguous(va, data.Length))
+            {
+                (PhysicalMemory physicalMemory, ulong address) = TranslateWithPhysicalMemory(va);
+
+                physicalMemory.Write(address, data);
+            }
+            else
+            {
+                int offset = 0, size;
+
+                if ((va & PageMask) != 0)
+                {
+                    (PhysicalMemory physicalMemory, ulong pa) = TranslateWithPhysicalMemory(va);
+
+                    size = Math.Min(data.Length, (int)PageSize - (int)(va & PageMask));
+
+                    if (pa != PteUnmapped && physicalMemory.IsMapped(pa))
+                    {
+                        physicalMemory.Write(pa, data[..size]);
+                    }
+
+                    offset += size;
+                }
+
+                for (; offset < data.Length; offset += size)
+                {
+                    (PhysicalMemory physicalMemory, ulong pa) = TranslateWithPhysicalMemory(va + (ulong)offset);
+
+                    size = Math.Min(data.Length - offset, (int)PageSize);
+
+                    if (pa != PteUnmapped && physicalMemory.IsMapped(pa))
+                    {
+                        physicalMemory.Write(pa, data.Slice(offset, size));
+                    }
                 }
             }
         }
@@ -359,15 +475,51 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// <param name="size">Size in bytes of the mapping</param>
         /// <param name="kind">Kind of the resource located at the mapping</param>
         public void Map(ulong pa, ulong va, ulong size, PteKind kind)
+        {
+            MapImpl(pa, va, size, kind);
+        }
+
+        /// <summary>
+        /// Maps a given range of pages to the specified CPU virtual address from a different process.
+        /// </summary>
+        /// <remarks>
+        /// All addresses and sizes must be page aligned.
+        /// </remarks>
+        /// <param name="pa">CPU virtual address to map into</param>
+        /// <param name="va">GPU virtual address to be mapped</param>
+        /// <param name="size">Size in bytes of the mapping</param>
+        /// <param name="kind">Kind of the resource located at the mapping</param>
+        /// <param name="ownedPid">PID of the process that owns the mapping</param>
+        public void MapForeign(ulong pa, ulong va, ulong size, PteKind kind, ulong ownedPid)
+        {
+            if (_context.PhysicalMemoryRegistry.TryGetValue(ownedPid, out PhysicalMemory physicalMemory))
+            {
+                MapImpl(pa, va, size, kind, physicalMemory);
+            }
+        }
+
+        /// <summary>
+        /// Maps a given range of pages to the specified CPU virtual address.
+        /// </summary>
+        /// <remarks>
+        /// All addresses and sizes must be page aligned.
+        /// </remarks>
+        /// <param name="pa">CPU virtual address to map into</param>
+        /// <param name="va">GPU virtual address to be mapped</param>
+        /// <param name="size">Size in bytes of the mapping</param>
+        /// <param name="kind">Kind of the resource located at the mapping</param>
+        /// <param name="physicalMemory">Optional physical memory to import for the mapping</param>
+        private void MapImpl(ulong pa, ulong va, ulong size, PteKind kind, PhysicalMemory physicalMemory = null)
         {
             lock (_pageTable)
             {
                 UnmapEventArgs e = new(va, size);
                 MemoryUnmapped?.Invoke(this, e);
+                byte pIndex = physicalMemory != null ? GetOrAddPhysicalMemory(physicalMemory) : (byte)0;
 
                 for (ulong offset = 0; offset < size; offset += PageSize)
                 {
-                    SetPte(va + offset, PackPte(pa + offset, kind));
+                    SetPte(va + offset, PackPte(pa + offset, pIndex, kind));
                 }
 
                 RunRemapActions(e);
@@ -418,12 +570,14 @@ namespace Ryujinx.Graphics.Gpu.Memory
 
             for (int page = 0; page < pages - 1; page++)
             {
-                if (!ValidateAddress(va + PageSize) || GetPte(va + PageSize) == PteUnmapped)
+                ulong nextPte = GetPte(va + PageSize);
+
+                if (!ValidateAddress(va + PageSize) || nextPte == PteUnmapped)
                 {
                     return false;
                 }
 
-                if (Translate(va) + PageSize != Translate(va + PageSize))
+                if (GetPte(va) + PageSize != nextPte)
                 {
                     return false;
                 }
@@ -457,7 +611,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
 
             int pages = (int)((endVaRounded - va) / PageSize);
 
-            List<MemoryRange> regions = [];
+            List<MemoryRange> regions = new();
 
             for (int page = 0; page < pages - 1; page++)
             {
@@ -535,6 +689,49 @@ namespace Ryujinx.Graphics.Gpu.Memory
             return true;
         }
 
+        /// <summary>
+        /// Gets the backing memory for a given GPU virtual address.
+        /// </summary>
+        /// <param name="va">GPU virtual address to get the backing memory from</param>
+        /// <returns>The backing memory for the specified GPU virtual address</returns>
+        internal PhysicalMemory GetBackingMemory(ulong va)
+        {
+            ulong pte = GetPte(va);
+
+            if (pte == PteUnmapped)
+            {
+                return GetOwnPhysicalMemory();
+            }
+
+            return _physicalMemoryList[UnpackPIndexFromPte(pte)];
+        }
+
+        /// <summary>
+        /// Gets the backing memory that is owned by this GPU memory manager.
+        /// </summary>
+        /// <returns>The backing memory owned by this memory manager</returns>
+        private PhysicalMemory GetOwnPhysicalMemory()
+        {
+            return _physicalMemoryList[0];
+        }
+
+        /// <summary>
+        /// Gets the index for a given physical memory on the list, adding it to the list if needed.
+        /// </summary>
+        /// <param name="physicalMemory">Physical memory to get the index from</param>
+        /// <returns>The index of the physical memory on the list</returns>
+        private byte GetOrAddPhysicalMemory(PhysicalMemory physicalMemory)
+        {
+            if (!_physicalMemoryMap.TryGetValue(physicalMemory, out byte pIndex))
+            {
+                pIndex = checked((byte)_physicalMemoryList.Count);
+                _physicalMemoryList.Add(physicalMemory);
+                _physicalMemoryMap.Add(physicalMemory, pIndex);
+            }
+
+            return pIndex;
+        }
+
         /// <summary>
         /// Validates a GPU virtual address.
         /// </summary>
@@ -636,6 +833,28 @@ namespace Ryujinx.Graphics.Gpu.Memory
             return Math.Min(maxSize, va - startVa);
         }
 
+        /// <summary>
+        /// Translates a GPU virtual address to a CPU virtual address and the associated physical memory.
+        /// </summary>
+        /// <param name="va">GPU virtual address to be translated</param>
+        /// <returns>CPU virtual address with the physical memory, or <see cref="PteUnmapped"/> if unmapped</returns>
+        private (PhysicalMemory, ulong) TranslateWithPhysicalMemory(ulong va)
+        {
+            if (!ValidateAddress(va))
+            {
+                return (GetOwnPhysicalMemory(), PteUnmapped);
+            }
+
+            ulong pte = GetPte(va);
+
+            if (pte == PteUnmapped)
+            {
+                return (GetOwnPhysicalMemory(), PteUnmapped);
+            }
+
+            return (_physicalMemoryList[UnpackPIndexFromPte(pte)], UnpackPaFromPte(pte) + (va & PageMask));
+        }
+
         /// <summary>
         /// Gets the kind of a given memory page.
         /// This might indicate the type of resource that can be allocated on the page, and also texture tiling.
@@ -659,6 +878,18 @@ namespace Ryujinx.Graphics.Gpu.Memory
             return UnpackKindFromPte(pte);
         }
 
+        public bool IsForeignMapping(ulong va)
+        {
+            ulong pte = GetPte(va);
+
+            if (pte == PteUnmapped)
+            {
+                return false;
+            }
+
+            return UnpackPIndexFromPte(pte) != 0;
+        }
+
         /// <summary>
         /// Gets the Page Table entry for a given GPU virtual address.
         /// </summary>
@@ -704,11 +935,12 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// Creates a page table entry from a physical address and kind.
         /// </summary>
         /// <param name="pa">Physical address</param>
+        /// <param name="pIndex">Index of the physical memory on the list</param>
         /// <param name="kind">Kind</param>
         /// <returns>Page table entry</returns>
-        private static ulong PackPte(ulong pa, PteKind kind)
+        private static ulong PackPte(ulong pa, byte pIndex, PteKind kind)
         {
-            return pa | ((ulong)kind << 56);
+            return pa | ((ulong)pIndex << 48) | ((ulong)kind << 56);
         }
 
         /// <summary>
@@ -721,6 +953,16 @@ namespace Ryujinx.Graphics.Gpu.Memory
             return (PteKind)(pte >> 56);
         }
 
+        /// <summary>
+        /// Unpacks the physical memory index in the list from a page table entry.
+        /// </summary>
+        /// <param name="pte">Page table entry</param>
+        /// <returns>Physical memory index</returns>
+        private static byte UnpackPIndexFromPte(ulong pte)
+        {
+            return (byte)(pte >> 48);
+        }
+
         /// <summary>
         /// Unpacks physical address from a page table entry.
         /// </summary>
@@ -728,7 +970,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
         /// <returns>Physical address</returns>
         private static ulong UnpackPaFromPte(ulong pte)
         {
-            return pte & 0xffffffffffffffUL;
+            return pte & 0xffffffffffffUL;
         }
     }
 }

src/Ryujinx.Graphics.Gpu/Memory/VertexBuffer.cs

@@ -7,6 +7,7 @@ namespace Ryujinx.Graphics.Gpu.Memory
     /// </summary>
     struct VertexBuffer
     {
+        public BufferCache BufferCache;
         public MultiRange Range;
         public int Stride;
         public int Divisor;

src/Ryujinx.Graphics.Gpu/Shader/DiskCache/ParallelDiskCacheLoader.cs

@@ -729,7 +729,7 @@ namespace Ryujinx.Graphics.Gpu.Shader.DiskCache
 
             ShaderProgram program = translatorContext.Translate();
 
-            CachedShaderStage[] shaders = [new CachedShaderStage(program.Info, shader.Code, shader.Cb1Data)];
+            CachedShaderStage[] shaders = [new(program.Info, shader.Code, shader.Cb1Data)];
 
             _compilationQueue.Enqueue(new ProgramCompilation([program], shaders, newSpecState, programIndex, isCompute: true));
         }

src/Ryujinx.Graphics.Gpu/Shader/GpuAccessor.cs

@@ -1,5 +1,6 @@
 using Ryujinx.Common.Logging;
 using Ryujinx.Graphics.Gpu.Image;
+using Ryujinx.Graphics.Gpu.Memory;
 using Ryujinx.Graphics.Shader;
 using Ryujinx.Graphics.Shader.Translation;
 using System;
@@ -66,11 +67,11 @@ namespace Ryujinx.Graphics.Gpu.Shader
         /// <inheritdoc/>
         public uint ConstantBuffer1Read(int offset)
         {
-            ulong baseAddress = _compute
+            (PhysicalMemory physical, ulong baseAddress) = _compute
                 ? _channel.BufferManager.GetComputeUniformBufferAddress(1)
                 : _channel.BufferManager.GetGraphicsUniformBufferAddress(_stageIndex, 1);
 
-            return _channel.MemoryManager.Physical.Read<uint>(baseAddress + (ulong)offset);
+            return physical.Read<uint>(baseAddress + (ulong)offset);
         }
 
         /// <inheritdoc/>

src/Ryujinx.Graphics.Gpu/Shader/ShaderCache.cs

@@ -733,15 +733,15 @@ namespace Ryujinx.Graphics.Gpu.Shader
             byte[] codeB,
             bool asCompute)
         {
-            ulong cb1DataAddress = channel.BufferManager.GetGraphicsUniformBufferAddress(0, 1);
-
+            (PhysicalMemory physical, ulong cb1DataAddress) = channel.BufferManager.GetGraphicsUniformBufferAddress(0, 1);
+            
             MemoryManager memoryManager = channel.MemoryManager;
 
             codeA ??= memoryManager.GetSpan(vertexA.Address, vertexA.Size).ToArray();
             codeB ??= memoryManager.GetSpan(currentStage.Address, currentStage.Size).ToArray();
-            byte[] cb1DataA = ReadArray(memoryManager, cb1DataAddress, vertexA.Cb1DataSize);
-            byte[] cb1DataB = ReadArray(memoryManager, cb1DataAddress, currentStage.Cb1DataSize);
-
+            byte[] cb1DataA = ReadArray(physical, cb1DataAddress, vertexA.Cb1DataSize);
+            byte[] cb1DataB = ReadArray(physical, cb1DataAddress, currentStage.Cb1DataSize);
+            
             ShaderDumpPaths pathsA = default;
             ShaderDumpPaths pathsB = default;
 
@@ -775,11 +775,11 @@ namespace Ryujinx.Graphics.Gpu.Shader
         {
             MemoryManager memoryManager = channel.MemoryManager;
 
-            ulong cb1DataAddress = context.Stage == ShaderStage.Compute
+            (PhysicalMemory physical, ulong cb1DataAddress) = context.Stage == ShaderStage.Compute
                 ? channel.BufferManager.GetComputeUniformBufferAddress(1)
                 : channel.BufferManager.GetGraphicsUniformBufferAddress(StageToStageIndex(context.Stage), 1);
 
-            byte[] cb1Data = ReadArray(memoryManager, cb1DataAddress, context.Cb1DataSize);
+            byte[] cb1Data = ReadArray(physical, cb1DataAddress, context.Cb1DataSize);
             code ??= memoryManager.GetSpan(context.Address, context.Size).ToArray();
 
             ShaderDumpPaths paths = dumper?.Dump(code, context.Stage == ShaderStage.Compute) ?? default;
@@ -793,18 +793,18 @@ namespace Ryujinx.Graphics.Gpu.Shader
         /// <summary>
         /// Reads data from physical memory, returns an empty array if the memory is unmapped or size is 0.
         /// </summary>
-        /// <param name="memoryManager">Memory manager with the physical memory to read from</param>
+        /// <param name="physicalMemory">Physical memory to read the data from, might be null</param>
         /// <param name="address">Physical address of the region to read</param>
         /// <param name="size">Size in bytes of the data</param>
         /// <returns>An array with the data at the specified memory location</returns>
-        private static byte[] ReadArray(MemoryManager memoryManager, ulong address, int size)
+        private static byte[] ReadArray(PhysicalMemory physicalMemory, ulong address, int size)
         {
-            if (address == MemoryManager.PteUnmapped || size == 0)
+            if (address == MemoryManager.PteUnmapped || size == 0 || physicalMemory == null)            
             {
                 return [];
             }
 
-            return memoryManager.Physical.GetSpan(address, size).ToArray();
+            return physicalMemory.GetSpan(address, size).ToArray();
         }
 
         /// <summary>

src/Ryujinx.Graphics.Gpu/Shader/ShaderSpecializationState.cs

@@ -696,7 +696,7 @@ namespace Ryujinx.Graphics.Gpu.Shader
             {
                 ref BufferBounds bounds = ref channel.BufferManager.GetUniformBufferBounds(isCompute, stageIndex, textureBufferIndex);
 
-                cachedTextureBuffer = MemoryMarshal.Cast<byte, int>(channel.MemoryManager.Physical.GetSpan(bounds.Range));
+                cachedTextureBuffer = MemoryMarshal.Cast<byte, int>(bounds.Physical.GetSpan(bounds.Range));
                 cachedTextureBufferIndex = textureBufferIndex;
 
                 if (samplerBufferIndex == textureBufferIndex)
@@ -710,7 +710,7 @@ namespace Ryujinx.Graphics.Gpu.Shader
             {
                 ref BufferBounds bounds = ref channel.BufferManager.GetUniformBufferBounds(isCompute, stageIndex, samplerBufferIndex);
 
-                cachedSamplerBuffer = MemoryMarshal.Cast<byte, int>(channel.MemoryManager.Physical.GetSpan(bounds.Range));
+                cachedSamplerBuffer = MemoryMarshal.Cast<byte, int>(bounds.Physical.GetSpan(bounds.Range));
                 cachedSamplerBufferIndex = samplerBufferIndex;
             }
 

src/Ryujinx.Graphics.Gpu/Window.cs

@@ -9,11 +9,18 @@ using System.Threading;
 
 namespace Ryujinx.Graphics.Gpu
 {
+    using Texture = Image.Texture;
+
+    public record TextureData(int Width, int Height, byte[] Data);
+
     /// <summary>
     /// GPU image presentation window.
     /// </summary>
     public class Window
     {
+        private const int CaptureTextureWidth = 1280;
+        private const int CaptureTextureHeight = 720;
+
         private readonly GpuContext _context;
 
         /// <summary>
@@ -85,7 +92,21 @@ namespace Ryujinx.Graphics.Gpu
             }
         }
 
+        private class PresentedTexture
+        {
+            public readonly Texture Texture;
+            public readonly ImageCrop Crop;
+
+            public PresentedTexture(Texture texture, ImageCrop crop)
+            {
+                Texture = texture;
+                Crop = crop;
+            }
+        }
+
         private readonly ConcurrentQueue<PresentationTexture> _frameQueue;
+        private PresentedTexture _lastPresentedTexture;
+        private ITexture _captureTexture;
 
         private int _framesAvailable;
 
@@ -188,6 +209,51 @@ namespace Ryujinx.Graphics.Gpu
             return true;
         }
 
+        public TextureData GetLastPresentedData()
+        {
+            PresentedTexture pt = Volatile.Read(ref _lastPresentedTexture);
+
+            if (pt != null)
+            {
+                byte[] inputData = CaptureLastFrame(pt.Texture.HostTexture, pt.Crop);
+
+                int size = SizeCalculator.GetBlockLinearTextureSize(
+                    CaptureTextureWidth,
+                    CaptureTextureHeight,
+                    1,
+                    1,
+                    1,
+                    1,
+                    1,
+                    4,
+                    16,
+                    1,
+                    1).TotalSize;
+
+                byte[] data = new byte[size];
+
+                LayoutConverter.ConvertLinearToBlockLinear(data, CaptureTextureWidth, CaptureTextureHeight, CaptureTextureWidth * 4, 4, 16, inputData);
+
+                return new TextureData(CaptureTextureWidth, CaptureTextureHeight, data);
+            }
+
+            return new TextureData(0, 0, Array.Empty<byte>());
+        }
+
+        public TextureData GetLastPresentedDataLinear()
+        {
+            PresentedTexture pt = Volatile.Read(ref _lastPresentedTexture);
+
+            if (pt != null)
+            {
+                byte[] inputData = CaptureLastFrame(pt.Texture.HostTexture, new ImageCrop());
+
+                return new TextureData(pt.Texture.Info.Width, pt.Texture.Info.Height, inputData);
+            }
+
+            return new TextureData(0, 0, Array.Empty<byte>());
+        }
+
         /// <summary>
         /// Presents a texture on the queue.
         /// If the queue is empty, then no texture is presented.
@@ -205,6 +271,10 @@ namespace Ryujinx.Graphics.Gpu
 
                 pt.Cache.Tick();
 
+                EnsureCaptureTexture();
+
+                Volatile.Write(ref _lastPresentedTexture, new PresentedTexture(texture, pt.Crop));
+
                 texture.SynchronizeMemory();
 
                 ImageCrop crop = new(
@@ -244,6 +314,96 @@ namespace Ryujinx.Graphics.Gpu
             }
         }
 
+        private void EnsureCaptureTexture()
+        {
+            if (_captureTexture == null)
+            {
+                _captureTexture = _context.Renderer.CreateTexture(new TextureCreateInfo(
+                    1280,
+                    720,
+                    1,
+                    1,
+                    1,
+                    1,
+                    1,
+                    4,
+                    Format.R8G8B8A8Unorm,
+                    DepthStencilMode.Depth,
+                    Target.Texture2D,
+                    SwizzleComponent.Red,
+                    SwizzleComponent.Green,
+                    SwizzleComponent.Blue,
+                    SwizzleComponent.Alpha));
+            }
+        }
+
+        private byte[] CaptureLastFrame(ITexture lastFrame, ImageCrop crop)
+        {
+            int cropLeft, cropRight, cropTop, cropBottom;
+
+            if (crop.Left == 0 && crop.Right == 0)
+            {
+                cropLeft = 0;
+                cropRight = lastFrame.Width;
+            }
+            else
+            {
+                cropLeft = crop.Left;
+                cropRight = crop.Right;
+            }
+
+            if (crop.Top == 0 && crop.Bottom == 0)
+            {
+                cropTop = 0;
+                cropBottom = lastFrame.Height;
+            }
+            else
+            {
+                cropTop = crop.Top;
+                cropBottom = crop.Bottom;
+            }
+
+            int x1, y1, x2, y2;
+
+            if (crop.FlipX)
+            {
+                x1 = cropRight;
+                x2 = cropLeft;
+            }
+            else
+            {
+                x1 = cropLeft;
+                x2 = cropRight;
+            }
+
+            if (crop.FlipY)
+            {
+                y1 = cropBottom;
+                y2 = cropTop;
+            }
+            else
+            {
+                y1 = cropTop;
+                y2 = cropBottom;
+            }
+
+            Extents2D srcRegion = new(x1, y1, x2, y2);
+            Extents2D dstRegion = new(0, 0, CaptureTextureWidth, CaptureTextureHeight);
+
+            byte[] outputData = null;
+
+            _context.Renderer.BackgroundContextAction(() =>
+            {
+                lastFrame.CopyTo(_captureTexture, srcRegion, dstRegion, true);
+
+                using var data = _captureTexture.GetData();
+
+                outputData = data.Get().ToArray();
+            });
+
+            return outputData;
+        }
+
         /// <summary>
         /// Indicate that a frame on the queue is ready to be acquired.
         /// </summary>

src/Ryujinx.Graphics.Nvdec.Vp9/Common/MemoryAllocator.cs

@@ -59,7 +59,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Common
                 }
             }
 
-            ArrayPtr<T> allocation = new ArrayPtr<T>(ptr, length);
+            ArrayPtr<T> allocation = new(ptr, length);
 
             allocation.AsSpan().Fill(default);
 

src/Ryujinx.Graphics.Nvdec.Vp9/DSubExp.cs

@@ -14,8 +14,8 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             return (v & 1) != 0 ? m - ((v + 1) >> 1) : m + (v >> 1);
         }
 
-        private static readonly byte[] InvMapTable =
-        {
+        private static readonly byte[] _invMapTable =
+        [
             7, 20, 33, 46, 59, 72, 85, 98, 111, 124, 137, 150, 163, 176, 189, 202, 215, 228, 241, 254, 1, 2, 3, 4,
             5, 6, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 34,
             35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 60, 61, 62,
@@ -28,13 +28,13 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             206, 207, 208, 209, 210, 211, 212, 213, 214, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227,
             229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 242, 243, 244, 245, 246, 247, 248, 249, 250,
             251, 252, 253, 253
-        };
+        ];
 
         public static int InvRemapProb(int v, int m)
         {
-            Debug.Assert(v < InvMapTable.Length / sizeof(byte));
+            Debug.Assert(v < _invMapTable.Length / sizeof(byte));
 
-            v = InvMapTable[v];
+            v = _invMapTable[v];
             m--;
             if (m << 1 <= Prob.MaxProb)
             {

src/Ryujinx.Graphics.Nvdec.Vp9/DecodeFrame.cs

@@ -111,23 +111,23 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                 Span<ushort> dst16 = MemoryMarshal.Cast<byte, ushort>(dst);
                 if (xd.Lossless)
                 {
-                    Idct.HighbdIwht4x4Add(dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
+                    Idct.HighbdIwht4X4Add(dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
                 }
                 else
                 {
                     switch (txSize)
                     {
-                        case TxSize.Tx4x4:
-                            Idct.HighbdIdct4x4Add(dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
+                        case TxSize.Tx4X4:
+                            Idct.HighbdIdct4X4Add(dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
                             break;
-                        case TxSize.Tx8x8:
-                            Idct.HighbdIdct8x8Add(dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
+                        case TxSize.Tx8X8:
+                            Idct.HighbdIdct8X8Add(dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
                             break;
-                        case TxSize.Tx16x16:
-                            Idct.HighbdIdct16x16Add(dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
+                        case TxSize.Tx16X16:
+                            Idct.HighbdIdct16X16Add(dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
                             break;
-                        case TxSize.Tx32x32:
-                            Idct.HighbdIdct32x32Add(dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
+                        case TxSize.Tx32X32:
+                            Idct.HighbdIdct32X32Add(dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
                             break;
                         default:
                             Debug.Assert(false, "Invalid transform size");
@@ -139,23 +139,23 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             {
                 if (xd.Lossless)
                 {
-                    Idct.Iwht4x4Add(dqcoeff.AsSpan(), dst, stride, eob);
+                    Idct.Iwht4X4Add(dqcoeff.AsSpan(), dst, stride, eob);
                 }
                 else
                 {
                     switch (txSize)
                     {
-                        case TxSize.Tx4x4:
-                            Idct.Idct4x4Add(dqcoeff.AsSpan(), dst, stride, eob);
+                        case TxSize.Tx4X4:
+                            Idct.Idct4X4Add(dqcoeff.AsSpan(), dst, stride, eob);
                             break;
-                        case TxSize.Tx8x8:
-                            Idct.Idct8x8Add(dqcoeff.AsSpan(), dst, stride, eob);
+                        case TxSize.Tx8X8:
+                            Idct.Idct8X8Add(dqcoeff.AsSpan(), dst, stride, eob);
                             break;
-                        case TxSize.Tx16x16:
-                            Idct.Idct16x16Add(dqcoeff.AsSpan(), dst, stride, eob);
+                        case TxSize.Tx16X16:
+                            Idct.Idct16X16Add(dqcoeff.AsSpan(), dst, stride, eob);
                             break;
-                        case TxSize.Tx32x32:
-                            Idct.Idct32x32Add(dqcoeff.AsSpan(), dst, stride, eob);
+                        case TxSize.Tx32X32:
+                            Idct.Idct32X32Add(dqcoeff.AsSpan(), dst, stride, eob);
                             break;
                         default:
                             Debug.Assert(false, "Invalid transform size");
@@ -170,11 +170,11 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             }
             else
             {
-                if (txSize <= TxSize.Tx16x16 && eob <= 10)
+                if (txSize <= TxSize.Tx16X16 && eob <= 10)
                 {
                     dqcoeff.AsSpan().Slice(0, 4 * (4 << (int)txSize)).Clear();
                 }
-                else if (txSize == TxSize.Tx32x32 && eob <= 34)
+                else if (txSize == TxSize.Tx32X32 && eob <= 34)
                 {
                     dqcoeff.AsSpan().Slice(0, 256).Clear();
                 }
@@ -202,23 +202,23 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                 Span<ushort> dst16 = MemoryMarshal.Cast<byte, ushort>(dst);
                 if (xd.Lossless)
                 {
-                    Idct.HighbdIwht4x4Add(dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
+                    Idct.HighbdIwht4X4Add(dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
                 }
                 else
                 {
                     switch (txSize)
                     {
-                        case TxSize.Tx4x4:
-                            Idct.HighbdIht4x4Add(txType, dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
+                        case TxSize.Tx4X4:
+                            Idct.HighbdIht4X4Add(txType, dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
                             break;
-                        case TxSize.Tx8x8:
-                            Idct.HighbdIht8x8Add(txType, dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
+                        case TxSize.Tx8X8:
+                            Idct.HighbdIht8X8Add(txType, dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
                             break;
-                        case TxSize.Tx16x16:
-                            Idct.HighbdIht16x16Add(txType, dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
+                        case TxSize.Tx16X16:
+                            Idct.HighbdIht16X16Add(txType, dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
                             break;
-                        case TxSize.Tx32x32:
-                            Idct.HighbdIdct32x32Add(dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
+                        case TxSize.Tx32X32:
+                            Idct.HighbdIdct32X32Add(dqcoeff.AsSpan(), dst16, stride, eob, xd.Bd);
                             break;
                         default:
                             Debug.Assert(false, "Invalid transform size");
@@ -230,23 +230,23 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             {
                 if (xd.Lossless)
                 {
-                    Idct.Iwht4x4Add(dqcoeff.AsSpan(), dst, stride, eob);
+                    Idct.Iwht4X4Add(dqcoeff.AsSpan(), dst, stride, eob);
                 }
                 else
                 {
                     switch (txSize)
                     {
-                        case TxSize.Tx4x4:
-                            Idct.Iht4x4Add(txType, dqcoeff.AsSpan(), dst, stride, eob);
+                        case TxSize.Tx4X4:
+                            Idct.Iht4X4Add(txType, dqcoeff.AsSpan(), dst, stride, eob);
                             break;
-                        case TxSize.Tx8x8:
-                            Idct.Iht8x8Add(txType, dqcoeff.AsSpan(), dst, stride, eob);
+                        case TxSize.Tx8X8:
+                            Idct.Iht8X8Add(txType, dqcoeff.AsSpan(), dst, stride, eob);
                             break;
-                        case TxSize.Tx16x16:
-                            Idct.Iht16x16Add(txType, dqcoeff.AsSpan(), dst, stride, eob);
+                        case TxSize.Tx16X16:
+                            Idct.Iht16X16Add(txType, dqcoeff.AsSpan(), dst, stride, eob);
                             break;
-                        case TxSize.Tx32x32:
-                            Idct.Idct32x32Add(dqcoeff.AsSpan(), dst, stride, eob);
+                        case TxSize.Tx32X32:
+                            Idct.Idct32X32Add(dqcoeff.AsSpan(), dst, stride, eob);
                             break;
                         default:
                             Debug.Assert(false, "Invalid transform size");
@@ -261,11 +261,11 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             }
             else
             {
-                if (txType == TxType.DctDct && txSize <= TxSize.Tx16x16 && eob <= 10)
+                if (txType == TxType.DctDct && txSize <= TxSize.Tx16X16 && eob <= 10)
                 {
                     dqcoeff.AsSpan().Slice(0, 4 * (4 << (int)txSize)).Clear();
                 }
-                else if (txSize == TxSize.Tx32x32 && eob <= 34)
+                else if (txSize == TxSize.Tx32X32 && eob <= 34)
                 {
                     dqcoeff.AsSpan().Slice(0, 256).Clear();
                 }
@@ -291,7 +291,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             byte* dst = &pd.Dst.Buf.ToPointer()[dstOffset];
             Span<byte> dstSpan = pd.Dst.Buf.AsSpan().Slice(dstOffset);
 
-            if (mi.SbType < BlockSize.Block8x8)
+            if (mi.SbType < BlockSize.Block8X8)
             {
                 if (plane == 0)
                 {
@@ -769,21 +769,21 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                     isScaled ? new Ptr<ScaleFactors>(ref sf) : Ptr<ScaleFactors>.Null);
                 xd.BlockRefs[refr] = new Ptr<RefBuffer>(ref refBuf);
 
-                if (sbType < BlockSize.Block8x8)
+                if (sbType < BlockSize.Block8X8)
                 {
                     for (plane = 0; plane < Constants.MaxMbPlane; ++plane)
                     {
                         ref MacroBlockDPlane pd = ref xd.Plane[plane];
                         ref Buf2D dstBuf = ref pd.Dst;
-                        int num4x4W = pd.N4W;
-                        int num4x4H = pd.N4H;
-                        int n4Wx4 = 4 * num4x4W;
-                        int n4Hx4 = 4 * num4x4H;
+                        int num4X4W = pd.N4W;
+                        int num4X4H = pd.N4H;
+                        int n4Wx4 = 4 * num4X4W;
+                        int n4Hx4 = 4 * num4X4H;
                         ref Buf2D preBuf = ref pd.Pre[refr];
                         int i = 0;
-                        for (int y = 0; y < num4x4H; ++y)
+                        for (int y = 0; y < num4X4H; ++y)
                         {
-                            for (int x = 0; x < num4x4W; ++x)
+                            for (int x = 0; x < num4X4W; ++x)
                             {
                                 Mv mv = ReconInter.AverageSplitMvs(ref pd, ref mi, refr, i++);
                                 DecBuildInterPredictors(
@@ -816,10 +816,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                     {
                         ref MacroBlockDPlane pd = ref xd.Plane[plane];
                         ref Buf2D dstBuf = ref pd.Dst;
-                        int num4x4W = pd.N4W;
-                        int num4x4H = pd.N4H;
-                        int n4Wx4 = 4 * num4x4W;
-                        int n4Hx4 = 4 * num4x4H;
+                        int num4X4W = pd.N4W;
+                        int num4X4H = pd.N4H;
+                        int n4Wx4 = 4 * num4X4W;
+                        int n4Hx4 = 4 * num4X4H;
                         ref Buf2D preBuf = ref pd.Pre[refr];
                         DecBuildInterPredictors(
                             ref xd,
@@ -905,7 +905,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             int bwl,
             int bhl)
         {
-            bool less8x8 = bsize < BlockSize.Block8x8;
+            bool less8X8 = bsize < BlockSize.Block8X8;
             int bw = 1 << (bwl - 1);
             int bh = 1 << (bhl - 1);
             int xMis = Math.Min(bw, cm.MiCols - miCol);
@@ -915,7 +915,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
 
             ref ModeInfo mi = ref SetOffsets(ref cm, ref xd, bsize, miRow, miCol, bw, bh, xMis, yMis, bwl, bhl);
 
-            if (bsize >= BlockSize.Block8x8 && (cm.SubsamplingX != 0 || cm.SubsamplingY != 0))
+            if (bsize >= BlockSize.Block8X8 && (cm.SubsamplingX != 0 || cm.SubsamplingY != 0))
             {
                 BlockSize uvSubsize = Luts.SsSizeLookup[(int)bsize][cm.SubsamplingX][cm.SubsamplingY];
                 if (uvSubsize == BlockSize.BlockInvalid)
@@ -938,14 +938,14 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                 {
                     ref MacroBlockDPlane pd = ref xd.Plane[plane];
                     TxSize txSize = plane != 0 ? mi.GetUvTxSize(ref pd) : mi.TxSize;
-                    int num4x4W = pd.N4W;
-                    int num4x4H = pd.N4H;
+                    int num4X4W = pd.N4W;
+                    int num4X4H = pd.N4H;
                     int step = 1 << (int)txSize;
                     int row, col;
                     int maxBlocksWide =
-                        num4x4W + (xd.MbToRightEdge >= 0 ? 0 : xd.MbToRightEdge >> (5 + pd.SubsamplingX));
+                        num4X4W + (xd.MbToRightEdge >= 0 ? 0 : xd.MbToRightEdge >> (5 + pd.SubsamplingX));
                     int maxBlocksHigh =
-                        num4x4H + (xd.MbToBottomEdge >= 0 ? 0 : xd.MbToBottomEdge >> (5 + pd.SubsamplingY));
+                        num4X4H + (xd.MbToBottomEdge >= 0 ? 0 : xd.MbToBottomEdge >> (5 + pd.SubsamplingY));
 
                     xd.MaxBlocksWide = (uint)(xd.MbToRightEdge >= 0 ? 0 : maxBlocksWide);
                     xd.MaxBlocksHigh = (uint)(xd.MbToBottomEdge >= 0 ? 0 : maxBlocksHigh);
@@ -974,13 +974,13 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                     {
                         ref MacroBlockDPlane pd = ref xd.Plane[plane];
                         TxSize txSize = plane != 0 ? mi.GetUvTxSize(ref pd) : mi.TxSize;
-                        int num4x4W = pd.N4W;
-                        int num4x4H = pd.N4H;
+                        int num4X4W = pd.N4W;
+                        int num4X4H = pd.N4H;
                         int step = 1 << (int)txSize;
                         int row, col;
                         int maxBlocksWide =
-                            num4x4W + (xd.MbToRightEdge >= 0 ? 0 : xd.MbToRightEdge >> (5 + pd.SubsamplingX));
-                        int maxBlocksHigh = num4x4H +
+                            num4X4W + (xd.MbToRightEdge >= 0 ? 0 : xd.MbToRightEdge >> (5 + pd.SubsamplingX));
+                        int maxBlocksHigh = num4X4H +
                                             (xd.MbToBottomEdge >= 0 ? 0 : xd.MbToBottomEdge >> (5 + pd.SubsamplingY));
 
                         xd.MaxBlocksWide = (uint)(xd.MbToRightEdge >= 0 ? 0 : maxBlocksWide);
@@ -995,7 +995,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                         }
                     }
 
-                    if (!less8x8 && eobtotal == 0)
+                    if (!less8X8 && eobtotal == 0)
                     {
                         mi.Skip = 1; // Skip loopfilter
                     }
@@ -1072,11 +1072,11 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             int miRow,
             int miCol,
             BlockSize bsize,
-            int n4x4L2)
+            int n4X4L2)
         {
-            int n8x8L2 = n4x4L2 - 1;
-            int num8x8Wh = 1 << n8x8L2;
-            int hbs = num8x8Wh >> 1;
+            int n8X8L2 = n4X4L2 - 1;
+            int num8X8Wh = 1 << n8X8L2;
+            int hbs = num8X8Wh >> 1;
             PartitionType partition;
             BlockSize subsize;
             bool hasRows = miRow + hbs < cm.MiRows;
@@ -1088,7 +1088,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                 return;
             }
 
-            partition = ReadPartition(ref twd, miRow, miCol, hasRows ? 1 : 0, hasCols ? 1 : 0, n8x8L2);
+            partition = ReadPartition(ref twd, miRow, miCol, hasRows ? 1 : 0, hasCols ? 1 : 0, n8X8L2);
             subsize = Luts.SubsizeLookup[(int)partition][(int)bsize];
             if (hbs == 0)
             {
@@ -1102,29 +1102,29 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                 switch (partition)
                 {
                     case PartitionType.PartitionNone:
-                        DecodeBlock(ref twd, ref cm, miRow, miCol, subsize, n4x4L2, n4x4L2);
+                        DecodeBlock(ref twd, ref cm, miRow, miCol, subsize, n4X4L2, n4X4L2);
                         break;
                     case PartitionType.PartitionHorz:
-                        DecodeBlock(ref twd, ref cm, miRow, miCol, subsize, n4x4L2, n8x8L2);
+                        DecodeBlock(ref twd, ref cm, miRow, miCol, subsize, n4X4L2, n8X8L2);
                         if (hasRows)
                         {
-                            DecodeBlock(ref twd, ref cm, miRow + hbs, miCol, subsize, n4x4L2, n8x8L2);
+                            DecodeBlock(ref twd, ref cm, miRow + hbs, miCol, subsize, n4X4L2, n8X8L2);
                         }
 
                         break;
                     case PartitionType.PartitionVert:
-                        DecodeBlock(ref twd, ref cm, miRow, miCol, subsize, n8x8L2, n4x4L2);
+                        DecodeBlock(ref twd, ref cm, miRow, miCol, subsize, n8X8L2, n4X4L2);
                         if (hasCols)
                         {
-                            DecodeBlock(ref twd, ref cm, miRow, miCol + hbs, subsize, n8x8L2, n4x4L2);
+                            DecodeBlock(ref twd, ref cm, miRow, miCol + hbs, subsize, n8X8L2, n4X4L2);
                         }
 
                         break;
                     case PartitionType.PartitionSplit:
-                        DecodePartition(ref twd, ref cm, miRow, miCol, subsize, n8x8L2);
-                        DecodePartition(ref twd, ref cm, miRow, miCol + hbs, subsize, n8x8L2);
-                        DecodePartition(ref twd, ref cm, miRow + hbs, miCol, subsize, n8x8L2);
-                        DecodePartition(ref twd, ref cm, miRow + hbs, miCol + hbs, subsize, n8x8L2);
+                        DecodePartition(ref twd, ref cm, miRow, miCol, subsize, n8X8L2);
+                        DecodePartition(ref twd, ref cm, miRow, miCol + hbs, subsize, n8X8L2);
+                        DecodePartition(ref twd, ref cm, miRow + hbs, miCol, subsize, n8X8L2);
+                        DecodePartition(ref twd, ref cm, miRow + hbs, miCol + hbs, subsize, n8X8L2);
                         break;
                     default:
                         Debug.Assert(false, "Invalid partition type");
@@ -1133,10 +1133,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             }
 
             // Update partition context
-            if (bsize >= BlockSize.Block8x8 &&
-                (bsize == BlockSize.Block8x8 || partition != PartitionType.PartitionSplit))
+            if (bsize >= BlockSize.Block8X8 &&
+                (bsize == BlockSize.Block8X8 || partition != PartitionType.PartitionSplit))
             {
-                DecUpdatePartitionContext(ref twd, miRow, miCol, subsize, num8x8Wh);
+                DecUpdatePartitionContext(ref twd, miRow, miCol, subsize, num8X8Wh);
             }
         }
 
@@ -1186,7 +1186,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
         private static void ReadCoefProbs(ref Vp9EntropyProbs fc, TxMode txMode, ref Reader r)
         {
             int maxTxSize = (int)Luts.TxModeToBiggestTxSize[(int)txMode];
-            for (int txSize = (int)TxSize.Tx4x4; txSize <= maxTxSize; ++txSize)
+            for (int txSize = (int)TxSize.Tx4X4; txSize <= maxTxSize; ++txSize)
             {
                 ReadCoefProbsCommon(ref fc.CoefProbs[txSize], ref r, txSize);
             }
@@ -1238,16 +1238,16 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             xd.Bd = (int)cm.BitDepth;
         }
 
-        private static readonly byte[] LiteralToFilter =
-        {
+        private static readonly byte[] _literalToFilter =
+        [
             Constants.EightTapSmooth, Constants.EightTap, Constants.EightTapSharp, Constants.Bilinear
-        };
+        ];
 
         private static byte ReadInterpFilter(ref ReadBitBuffer rb)
         {
             return rb.ReadBit() != 0
                 ? (byte)Constants.Switchable
-                : LiteralToFilter[rb.ReadLiteral(2)];
+                : _literalToFilter[rb.ReadLiteral(2)];
         }
 
         private static void SetupRenderSize(ref Vp9Common cm, ref ReadBitBuffer rb)
@@ -1519,7 +1519,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                         tileData.Xd.LeftSegContext = new Array8<sbyte>();
                         for (miCol = tile.MiColStart; miCol < tile.MiColEnd; miCol += Constants.MiBlockSize)
                         {
-                            DecodePartition(ref tileData, ref cm, miRow, miCol, BlockSize.Block64x64, 4);
+                            DecodePartition(ref tileData, ref cm, miRow, miCol, BlockSize.Block64X64, 4);
                         }
 
                         cm.Mb.Corrupted |= tileData.Xd.Corrupted;
@@ -1563,7 +1563,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                     tileData.Xd.LeftSegContext = new Array8<sbyte>();
                     for (int miCol = tile.MiColStart; miCol < tile.MiColEnd; miCol += Constants.MiBlockSize)
                     {
-                        DecodePartition(ref tileData, ref cm, miRow, miCol, BlockSize.Block64x64, 4);
+                        DecodePartition(ref tileData, ref cm, miRow, miCol, BlockSize.Block64X64, 4);
                     }
                 }
 
@@ -1990,7 +1990,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                 cm.Error.InternalError(CodecErr.MemError, "Failed to allocate bool decoder 0");
             }
 
-            cm.TxMode = xd.Lossless ? TxMode.Only4x4 : r.ReadTxMode();
+            cm.TxMode = xd.Lossless ? TxMode.Only4X4 : r.ReadTxMode();
             if (cm.TxMode == TxMode.TxModeSelect)
             {
                 ReadTxModeProbs(ref fc, ref r);

src/Ryujinx.Graphics.Nvdec.Vp9/DecodeMv.cs

@@ -59,9 +59,9 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
         {
             switch (maxTxSize)
             {
-                case TxSize.Tx8x8: return fc.Tx8x8Prob[ctx].AsSpan();
-                case TxSize.Tx16x16: return fc.Tx16x16Prob[ctx].AsSpan();
-                case TxSize.Tx32x32: return fc.Tx32x32Prob[ctx].AsSpan();
+                case TxSize.Tx8X8: return fc.Tx8x8Prob[ctx].AsSpan();
+                case TxSize.Tx16X16: return fc.Tx16x16Prob[ctx].AsSpan();
+                case TxSize.Tx32X32: return fc.Tx32x32Prob[ctx].AsSpan();
                 default:
                     Debug.Assert(false, "Invalid maxTxSize.");
                     return ReadOnlySpan<byte>.Empty;
@@ -72,9 +72,9 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
         {
             switch (maxTxSize)
             {
-                case TxSize.Tx8x8: return counts.Tx8x8[ctx].AsSpan();
-                case TxSize.Tx16x16: return counts.Tx16x16[ctx].AsSpan();
-                case TxSize.Tx32x32: return counts.Tx32x32[ctx].AsSpan();
+                case TxSize.Tx8X8: return counts.Tx8x8[ctx].AsSpan();
+                case TxSize.Tx16X16: return counts.Tx16x16[ctx].AsSpan();
+                case TxSize.Tx32X32: return counts.Tx32x32[ctx].AsSpan();
                 default:
                     Debug.Assert(false, "Invalid maxTxSize.");
                     return Span<uint>.Empty;
@@ -86,10 +86,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             int ctx = xd.GetTxSizeContext();
             ReadOnlySpan<byte> txProbs = GetTxProbs(ref cm.Fc.Value, maxTxSize, ctx);
             TxSize txSize = (TxSize)r.Read(txProbs[0]);
-            if (txSize != TxSize.Tx4x4 && maxTxSize >= TxSize.Tx16x16)
+            if (txSize != TxSize.Tx4X4 && maxTxSize >= TxSize.Tx16X16)
             {
                 txSize += r.Read(txProbs[1]);
-                if (txSize != TxSize.Tx8x8 && maxTxSize >= TxSize.Tx32x32)
+                if (txSize != TxSize.Tx8X8 && maxTxSize >= TxSize.Tx32X32)
                 {
                     txSize += r.Read(txProbs[2]);
                 }
@@ -108,7 +108,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             TxMode txMode = cm.TxMode;
             BlockSize bsize = xd.Mi[0].Value.SbType;
             TxSize maxTxSize = Luts.MaxTxSizeLookup[(int)bsize];
-            if (allowSelect && txMode == TxMode.TxModeSelect && bsize >= BlockSize.Block8x8)
+            if (allowSelect && txMode == TxMode.TxModeSelect && bsize >= BlockSize.Block8X8)
             {
                 return ReadSelectedTxSize(ref cm, ref xd, maxTxSize, ref r);
             }
@@ -276,7 +276,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             }
 
             // Fractional part
-            fr = r.ReadTree(Luts.MvFPTree, class0 ? fc.Class0Fp[mvcomp][d].AsSpan() : fc.Fp[mvcomp].AsSpan());
+            fr = r.ReadTree(Luts.MvFpTree, class0 ? fc.Class0Fp[mvcomp][d].AsSpan() : fc.Fp[mvcomp].AsSpan());
 
             // High precision part (if hp is not used, the default value of the hp is 1)
             hp = usehp ? r.Read(class0 ? fc.Class0Hp[mvcomp] : fc.Hp[mvcomp]) : 1;
@@ -415,7 +415,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
 
             switch (bsize)
             {
-                case BlockSize.Block4x4:
+                case BlockSize.Block4X4:
                     for (int i = 0; i < 4; ++i)
                     {
                         mi.Bmi[i].Mode = ReadIntraModeY(ref cm, ref xd, ref r, 0);
@@ -423,11 +423,11 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
 
                     mi.Mode = mi.Bmi[3].Mode;
                     break;
-                case BlockSize.Block4x8:
+                case BlockSize.Block4X8:
                     mi.Bmi[0].Mode = mi.Bmi[2].Mode = ReadIntraModeY(ref cm, ref xd, ref r, 0);
                     mi.Bmi[1].Mode = mi.Bmi[3].Mode = mi.Mode = ReadIntraModeY(ref cm, ref xd, ref r, 0);
                     break;
-                case BlockSize.Block8x4:
+                case BlockSize.Block8X4:
                     mi.Bmi[0].Mode = mi.Bmi[1].Mode = ReadIntraModeY(ref cm, ref xd, ref r, 0);
                     mi.Bmi[2].Mode = mi.Bmi[3].Mode = mi.Mode = ReadIntraModeY(ref cm, ref xd, ref r, 0);
                     break;
@@ -595,7 +595,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             int miRow,
             int miCol,
             int block,
-            int isSub8x8)
+            int isSub8X8)
         {
             ref Array4<sbyte> refSignBias = ref cm.RefFrameSignBias;
             int i, refmvCount = 0;
@@ -612,7 +612,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             mvRefList.Slice(0, Constants.MaxMvRefCandidates).Fill(new Mv());
 
             i = 0;
-            if (isSub8x8 != 0)
+            if (isSub8X8 != 0)
             {
                 // If the size < 8x8 we get the mv from the bmi substructure for the
                 // nearest two blocks.
@@ -770,7 +770,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             return refmvCount;
         }
 
-        private static void AppendSub8x8ForIdx(
+        private static void AppendSub8X8ForIdx(
             ref Vp9Common cm,
             ref MacroBlockD xd,
             Span<Position> mvRefSearch,
@@ -779,7 +779,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             int refr,
             int miRow,
             int miCol,
-            ref Mv bestSub8x8)
+            ref Mv bestSub8X8)
         {
             Span<Mv> mvList = stackalloc Mv[Constants.MaxMvRefCandidates];
             ref ModeInfo mi = ref xd.Mi[0].Value;
@@ -794,22 +794,22 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             switch (block)
             {
                 case 0:
-                    bestSub8x8 = mvList[refmvCount - 1];
+                    bestSub8X8 = mvList[refmvCount - 1];
                     break;
                 case 1:
                 case 2:
                     if (bMode == PredictionMode.NearestMv)
                     {
-                        bestSub8x8 = bmi[0].Mv[refr];
+                        bestSub8X8 = bmi[0].Mv[refr];
                     }
                     else
                     {
-                        bestSub8x8 = new Mv();
+                        bestSub8X8 = new Mv();
                         for (int n = 0; n < refmvCount; ++n)
                         {
                             if (Unsafe.As<Mv, int>(ref bmi[0].Mv[refr]) != Unsafe.As<Mv, int>(ref mvList[n]))
                             {
-                                bestSub8x8 = mvList[n];
+                                bestSub8X8 = mvList[n];
                                 break;
                             }
                         }
@@ -819,7 +819,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                 case 3:
                     if (bMode == PredictionMode.NearestMv)
                     {
-                        bestSub8x8 = bmi[2].Mv[refr];
+                        bestSub8X8 = bmi[2].Mv[refr];
                     }
                     else
                     {
@@ -828,12 +828,12 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                         candidates[1] = bmi[0].Mv[refr];
                         candidates[2] = mvList[0];
                         candidates[3] = mvList[1];
-                        bestSub8x8 = new Mv();
+                        bestSub8X8 = new Mv();
                         for (int n = 0; n < 2 + Constants.MaxMvRefCandidates; ++n)
                         {
                             if (Unsafe.As<Mv, int>(ref bmi[2].Mv[refr]) != Unsafe.As<Mv, int>(ref candidates[n]))
                             {
-                                bestSub8x8 = candidates[n];
+                                bestSub8X8 = candidates[n];
                                 break;
                             }
                         }
@@ -889,7 +889,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             if (cm.Seg.IsSegFeatureActive(mi.SegmentId, SegLvlFeatures.Skip) != 0)
             {
                 mi.Mode = PredictionMode.ZeroMv;
-                if (bsize < BlockSize.Block8x8)
+                if (bsize < BlockSize.Block8X8)
                 {
                     xd.ErrorInfo.Value.InternalError(CodecErr.UnsupBitstream,
                         "Invalid usage of segement feature on small blocks");
@@ -898,7 +898,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             }
             else
             {
-                if (bsize >= BlockSize.Block8x8)
+                if (bsize >= BlockSize.Block8X8)
                 {
                     mi.Mode = ReadInterMode(ref cm, ref xd, ref r, interModeCtx);
                 }
@@ -932,20 +932,20 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                 ? ReadSwitchableInterpFilter(ref cm, ref xd, ref r)
                 : cm.InterpFilter;
 
-            if (bsize < BlockSize.Block8x8)
+            if (bsize < BlockSize.Block8X8)
             {
-                int num4x4W = 1 << xd.BmodeBlocksWl;
-                int num4x4H = 1 << xd.BmodeBlocksHl;
+                int num4X4W = 1 << xd.BmodeBlocksWl;
+                int num4X4H = 1 << xd.BmodeBlocksHl;
                 int idx, idy;
                 PredictionMode bMode = 0;
-                Array2<Mv> bestSub8x8 = new();
-                const uint invalidMv = 0x80008000;
+                Array2<Mv> bestSub8X8 = new();
+                const uint InvalidMv = 0x80008000;
                 // Initialize the 2nd element as even though it won't be used meaningfully
                 // if isCompound is false.
-                Unsafe.As<Mv, uint>(ref bestSub8x8[1]) = invalidMv;
-                for (idy = 0; idy < 2; idy += num4x4H)
+                Unsafe.As<Mv, uint>(ref bestSub8X8[1]) = InvalidMv;
+                for (idy = 0; idy < 2; idy += num4X4H)
                 {
-                    for (idx = 0; idx < 2; idx += num4x4W)
+                    for (idx = 0; idx < 2; idx += num4X4W)
                     {
                         int j = (idy * 2) + idx;
                         bMode = ReadInterMode(ref cm, ref xd, ref r, interModeCtx);
@@ -954,24 +954,24 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                         {
                             for (refr = 0; refr < 1 + isCompound; ++refr)
                             {
-                                AppendSub8x8ForIdx(ref cm, ref xd, mvRefSearch, bMode, j, refr, miRow, miCol,
-                                    ref bestSub8x8[refr]);
+                                AppendSub8X8ForIdx(ref cm, ref xd, mvRefSearch, bMode, j, refr, miRow, miCol,
+                                    ref bestSub8X8[refr]);
                             }
                         }
 
-                        if (!Assign(ref cm, ref xd, bMode, ref mi.Bmi[j].Mv, ref bestRefMvs, ref bestSub8x8,
+                        if (!Assign(ref cm, ref xd, bMode, ref mi.Bmi[j].Mv, ref bestRefMvs, ref bestSub8X8,
                                 isCompound, allowHp, ref r))
                         {
                             xd.Corrupted |= true;
                             break;
                         }
 
-                        if (num4x4H == 2)
+                        if (num4X4H == 2)
                         {
                             mi.Bmi[j + 2] = mi.Bmi[j];
                         }
 
-                        if (num4x4W == 2)
+                        if (num4X4W == 2)
                         {
                             mi.Bmi[j + 1] = mi.Bmi[j];
                         }
@@ -1084,7 +1084,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
 
             switch (bsize)
             {
-                case BlockSize.Block4x4:
+                case BlockSize.Block4X4:
                     for (int i = 0; i < 4; ++i)
                     {
                         mi.Value.Bmi[i].Mode =
@@ -1093,13 +1093,13 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
 
                     mi.Value.Mode = mi.Value.Bmi[3].Mode;
                     break;
-                case BlockSize.Block4x8:
+                case BlockSize.Block4X8:
                     mi.Value.Bmi[0].Mode = mi.Value.Bmi[2].Mode =
                         ReadIntraMode(ref r, GetYModeProbs(ref cm.Fc.Value, mi, aboveMi, leftMi, 0));
                     mi.Value.Bmi[1].Mode = mi.Value.Bmi[3].Mode = mi.Value.Mode =
                         ReadIntraMode(ref r, GetYModeProbs(ref cm.Fc.Value, mi, aboveMi, leftMi, 1));
                     break;
-                case BlockSize.Block8x4:
+                case BlockSize.Block8X4:
                     mi.Value.Bmi[0].Mode = mi.Value.Bmi[1].Mode =
                         ReadIntraMode(ref r, GetYModeProbs(ref cm.Fc.Value, mi, aboveMi, leftMi, 0));
                     mi.Value.Bmi[2].Mode = mi.Value.Bmi[3].Mode = mi.Value.Mode =

src/Ryujinx.Graphics.Nvdec.Vp9/Decoder.cs

@@ -17,10 +17,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             return new Surface(width, height);
         }
 
-        private static ReadOnlySpan<byte> LiteralToFilter => new byte[]
-        {
+        private static ReadOnlySpan<byte> LiteralToFilter =>
+        [
             Constants.EightTapSmooth, Constants.EightTap, Constants.EightTapSharp, Constants.Bilinear
-        };
+        ];
 
         public unsafe bool Decode(
             ref Vp9PictureInfo pictureInfo,

src/Ryujinx.Graphics.Nvdec.Vp9/Detokenize.cs

@@ -17,10 +17,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
 
         private static int GetCoefContext(ReadOnlySpan<short> neighbors, ReadOnlySpan<byte> tokenCache, int c)
         {
-            const int maxNeighbors = 2;
+            const int MaxNeighbors = 2;
 
-            return (1 + tokenCache[neighbors[(maxNeighbors * c) + 0]] +
-                    tokenCache[neighbors[(maxNeighbors * c) + 1]]) >> 1;
+            return (1 + tokenCache[neighbors[(MaxNeighbors * c) + 0]] +
+                    tokenCache[neighbors[(MaxNeighbors * c) + 1]]) >> 1;
         }
 
         private static int DecodeCoefs(
@@ -42,7 +42,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             ref Array6<Array6<Array3<byte>>> coefProbs = ref fc.CoefProbs[(int)txSize][(int)type][refr];
             Span<byte> tokenCache = stackalloc byte[32 * 32];
             ReadOnlySpan<byte> bandTranslate = Luts.GetBandTranslate(txSize);
-            int dqShift = txSize == TxSize.Tx32x32 ? 1 : 0;
+            int dqShift = txSize == TxSize.Tx32X32 ? 1 : 0;
             int v;
             short dqv = dq[0];
             ReadOnlySpan<byte> cat6Prob = xd.Bd == 12
@@ -242,7 +242,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
 
             switch (txSize)
             {
-                case TxSize.Tx4x4:
+                case TxSize.Tx4X4:
                     ctx = a[0] != 0 ? 1 : 0;
                     ctx += l[0] != 0 ? 1 : 0;
                     eob = DecodeCoefs(
@@ -257,8 +257,8 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                         ref r);
                     a[0] = l[0] = (sbyte)(eob > 0 ? 1 : 0);
                     break;
-                case TxSize.Tx8x8:
-                    GetCtxShift(ref xd, ref ctxShiftA, ref ctxShiftL, x, y, 1 << (int)TxSize.Tx8x8);
+                case TxSize.Tx8X8:
+                    GetCtxShift(ref xd, ref ctxShiftA, ref ctxShiftL, x, y, 1 << (int)TxSize.Tx8X8);
                     ctx = MemoryMarshal.Cast<sbyte, ushort>(a)[0] != 0 ? 1 : 0;
                     ctx += MemoryMarshal.Cast<sbyte, ushort>(l)[0] != 0 ? 1 : 0;
                     eob = DecodeCoefs(
@@ -274,8 +274,8 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                     MemoryMarshal.Cast<sbyte, ushort>(a)[0] = (ushort)((eob > 0 ? 0x0101 : 0) >> ctxShiftA);
                     MemoryMarshal.Cast<sbyte, ushort>(l)[0] = (ushort)((eob > 0 ? 0x0101 : 0) >> ctxShiftL);
                     break;
-                case TxSize.Tx16x16:
-                    GetCtxShift(ref xd, ref ctxShiftA, ref ctxShiftL, x, y, 1 << (int)TxSize.Tx16x16);
+                case TxSize.Tx16X16:
+                    GetCtxShift(ref xd, ref ctxShiftA, ref ctxShiftL, x, y, 1 << (int)TxSize.Tx16X16);
                     ctx = MemoryMarshal.Cast<sbyte, uint>(a)[0] != 0 ? 1 : 0;
                     ctx += MemoryMarshal.Cast<sbyte, uint>(l)[0] != 0 ? 1 : 0;
                     eob = DecodeCoefs(
@@ -291,8 +291,8 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                     MemoryMarshal.Cast<sbyte, uint>(a)[0] = (uint)((eob > 0 ? 0x01010101 : 0) >> ctxShiftA);
                     MemoryMarshal.Cast<sbyte, uint>(l)[0] = (uint)((eob > 0 ? 0x01010101 : 0) >> ctxShiftL);
                     break;
-                case TxSize.Tx32x32:
-                    GetCtxShift(ref xd, ref ctxShiftA, ref ctxShiftL, x, y, 1 << (int)TxSize.Tx32x32);
+                case TxSize.Tx32X32:
+                    GetCtxShift(ref xd, ref ctxShiftA, ref ctxShiftL, x, y, 1 << (int)TxSize.Tx32X32);
                     // NOTE: Casting to ulong here is safe because the default memory
                     // alignment is at least 8 bytes and the Tx32x32 is aligned on 8 byte
                     // boundaries.

src/Ryujinx.Graphics.Nvdec.Vp9/Dsp/IntraPred.cs

@@ -34,17 +34,17 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             return (ushort)((a + b + 1) >> 1);
         }
 
-        public static unsafe void D207Predictor8x8(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D207Predictor8X8(byte* dst, int stride, byte* above, byte* left)
         {
             D207Predictor(dst, stride, 8, above, left);
         }
 
-        public static unsafe void D207Predictor16x16(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D207Predictor16X16(byte* dst, int stride, byte* above, byte* left)
         {
             D207Predictor(dst, stride, 16, above, left);
         }
 
-        public static unsafe void D207Predictor32x32(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D207Predictor32X32(byte* dst, int stride, byte* above, byte* left)
         {
             D207Predictor(dst, stride, 32, above, left);
         }
@@ -85,17 +85,17 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void D63Predictor8x8(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D63Predictor8X8(byte* dst, int stride, byte* above, byte* left)
         {
             D63Predictor(dst, stride, 8, above, left);
         }
 
-        public static unsafe void D63Predictor16x16(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D63Predictor16X16(byte* dst, int stride, byte* above, byte* left)
         {
             D63Predictor(dst, stride, 16, above, left);
         }
 
-        public static unsafe void D63Predictor32x32(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D63Predictor32X32(byte* dst, int stride, byte* above, byte* left)
         {
             D63Predictor(dst, stride, 32, above, left);
         }
@@ -117,17 +117,17 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void D45Predictor8x8(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D45Predictor8X8(byte* dst, int stride, byte* above, byte* left)
         {
             D45Predictor(dst, stride, 8, above, left);
         }
 
-        public static unsafe void D45Predictor16x16(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D45Predictor16X16(byte* dst, int stride, byte* above, byte* left)
         {
             D45Predictor(dst, stride, 16, above, left);
         }
 
-        public static unsafe void D45Predictor32x32(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D45Predictor32X32(byte* dst, int stride, byte* above, byte* left)
         {
             D45Predictor(dst, stride, 32, above, left);
         }
@@ -152,17 +152,17 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void D117Predictor8x8(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D117Predictor8X8(byte* dst, int stride, byte* above, byte* left)
         {
             D117Predictor(dst, stride, 8, above, left);
         }
 
-        public static unsafe void D117Predictor16x16(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D117Predictor16X16(byte* dst, int stride, byte* above, byte* left)
         {
             D117Predictor(dst, stride, 16, above, left);
         }
 
-        public static unsafe void D117Predictor32x32(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D117Predictor32X32(byte* dst, int stride, byte* above, byte* left)
         {
             D117Predictor(dst, stride, 32, above, left);
         }
@@ -205,17 +205,17 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void D135Predictor8x8(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D135Predictor8X8(byte* dst, int stride, byte* above, byte* left)
         {
             D135Predictor(dst, stride, 8, above, left);
         }
 
-        public static unsafe void D135Predictor16x16(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D135Predictor16X16(byte* dst, int stride, byte* above, byte* left)
         {
             D135Predictor(dst, stride, 16, above, left);
         }
 
-        public static unsafe void D135Predictor32x32(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D135Predictor32X32(byte* dst, int stride, byte* above, byte* left)
         {
             D135Predictor(dst, stride, 32, above, left);
         }
@@ -245,17 +245,17 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void D153Predictor8x8(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D153Predictor8X8(byte* dst, int stride, byte* above, byte* left)
         {
             D153Predictor(dst, stride, 8, above, left);
         }
 
-        public static unsafe void D153Predictor16x16(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D153Predictor16X16(byte* dst, int stride, byte* above, byte* left)
         {
             D153Predictor(dst, stride, 16, above, left);
         }
 
-        public static unsafe void D153Predictor32x32(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D153Predictor32X32(byte* dst, int stride, byte* above, byte* left)
         {
             D153Predictor(dst, stride, 32, above, left);
         }
@@ -297,22 +297,22 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void VPredictor4x4(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void VPredictor4X4(byte* dst, int stride, byte* above, byte* left)
         {
             VPredictor(dst, stride, 4, above, left);
         }
 
-        public static unsafe void VPredictor8x8(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void VPredictor8X8(byte* dst, int stride, byte* above, byte* left)
         {
             VPredictor(dst, stride, 8, above, left);
         }
 
-        public static unsafe void VPredictor16x16(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void VPredictor16X16(byte* dst, int stride, byte* above, byte* left)
         {
             VPredictor(dst, stride, 16, above, left);
         }
 
-        public static unsafe void VPredictor32x32(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void VPredictor32X32(byte* dst, int stride, byte* above, byte* left)
         {
             VPredictor(dst, stride, 32, above, left);
         }
@@ -326,22 +326,22 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void HPredictor4x4(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void HPredictor4X4(byte* dst, int stride, byte* above, byte* left)
         {
             HPredictor(dst, stride, 4, above, left);
         }
 
-        public static unsafe void HPredictor8x8(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void HPredictor8X8(byte* dst, int stride, byte* above, byte* left)
         {
             HPredictor(dst, stride, 8, above, left);
         }
 
-        public static unsafe void HPredictor16x16(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void HPredictor16X16(byte* dst, int stride, byte* above, byte* left)
         {
             HPredictor(dst, stride, 16, above, left);
         }
 
-        public static unsafe void HPredictor32x32(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void HPredictor32X32(byte* dst, int stride, byte* above, byte* left)
         {
             HPredictor(dst, stride, 32, above, left);
         }
@@ -355,22 +355,22 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void TmPredictor4x4(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void TmPredictor4X4(byte* dst, int stride, byte* above, byte* left)
         {
             TmPredictor(dst, stride, 4, above, left);
         }
 
-        public static unsafe void TmPredictor8x8(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void TmPredictor8X8(byte* dst, int stride, byte* above, byte* left)
         {
             TmPredictor(dst, stride, 8, above, left);
         }
 
-        public static unsafe void TmPredictor16x16(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void TmPredictor16X16(byte* dst, int stride, byte* above, byte* left)
         {
             TmPredictor(dst, stride, 16, above, left);
         }
 
-        public static unsafe void TmPredictor32x32(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void TmPredictor32X32(byte* dst, int stride, byte* above, byte* left)
         {
             TmPredictor(dst, stride, 32, above, left);
         }
@@ -390,22 +390,22 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void Dc128Predictor4x4(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void Dc128Predictor4X4(byte* dst, int stride, byte* above, byte* left)
         {
             Dc128Predictor(dst, stride, 4, above, left);
         }
 
-        public static unsafe void Dc128Predictor8x8(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void Dc128Predictor8X8(byte* dst, int stride, byte* above, byte* left)
         {
             Dc128Predictor(dst, stride, 8, above, left);
         }
 
-        public static unsafe void Dc128Predictor16x16(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void Dc128Predictor16X16(byte* dst, int stride, byte* above, byte* left)
         {
             Dc128Predictor(dst, stride, 16, above, left);
         }
 
-        public static unsafe void Dc128Predictor32x32(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void Dc128Predictor32X32(byte* dst, int stride, byte* above, byte* left)
         {
             Dc128Predictor(dst, stride, 32, above, left);
         }
@@ -419,36 +419,36 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void DcLeftPredictor4x4(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void DcLeftPredictor4X4(byte* dst, int stride, byte* above, byte* left)
         {
             DcLeftPredictor(dst, stride, 4, above, left);
         }
 
-        public static unsafe void DcLeftPredictor8x8(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void DcLeftPredictor8X8(byte* dst, int stride, byte* above, byte* left)
         {
             DcLeftPredictor(dst, stride, 8, above, left);
         }
 
-        public static unsafe void DcLeftPredictor16x16(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void DcLeftPredictor16X16(byte* dst, int stride, byte* above, byte* left)
         {
             DcLeftPredictor(dst, stride, 16, above, left);
         }
 
-        public static unsafe void DcLeftPredictor32x32(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void DcLeftPredictor32X32(byte* dst, int stride, byte* above, byte* left)
         {
             DcLeftPredictor(dst, stride, 32, above, left);
         }
 
         private static unsafe void DcLeftPredictor(byte* dst, int stride, int bs, byte* above, byte* left)
         {
-            int expectedDc, sum = 0;
+            int sum = 0;
 
             for (int i = 0; i < bs; i++)
             {
                 sum += left[i];
             }
 
-            expectedDc = (sum + (bs >> 1)) / bs;
+            int expectedDc = (sum + (bs >> 1)) / bs;
 
             for (int r = 0; r < bs; r++)
             {
@@ -457,36 +457,36 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void DcTopPredictor4x4(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void DcTopPredictor4X4(byte* dst, int stride, byte* above, byte* left)
         {
             DcTopPredictor(dst, stride, 4, above, left);
         }
 
-        public static unsafe void DcTopPredictor8x8(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void DcTopPredictor8X8(byte* dst, int stride, byte* above, byte* left)
         {
             DcTopPredictor(dst, stride, 8, above, left);
         }
 
-        public static unsafe void DcTopPredictor16x16(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void DcTopPredictor16X16(byte* dst, int stride, byte* above, byte* left)
         {
             DcTopPredictor(dst, stride, 16, above, left);
         }
 
-        public static unsafe void DcTopPredictor32x32(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void DcTopPredictor32X32(byte* dst, int stride, byte* above, byte* left)
         {
             DcTopPredictor(dst, stride, 32, above, left);
         }
 
         private static unsafe void DcTopPredictor(byte* dst, int stride, int bs, byte* above, byte* left)
         {
-            int expectedDc, sum = 0;
+            int sum = 0;
 
             for (int i = 0; i < bs; i++)
             {
                 sum += above[i];
             }
 
-            expectedDc = (sum + (bs >> 1)) / bs;
+            int expectedDc = (sum + (bs >> 1)) / bs;
 
             for (int r = 0; r < bs; r++)
             {
@@ -495,29 +495,29 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void DcPredictor4x4(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void DcPredictor4X4(byte* dst, int stride, byte* above, byte* left)
         {
             DcPredictor(dst, stride, 4, above, left);
         }
 
-        public static unsafe void DcPredictor8x8(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void DcPredictor8X8(byte* dst, int stride, byte* above, byte* left)
         {
             DcPredictor(dst, stride, 8, above, left);
         }
 
-        public static unsafe void DcPredictor16x16(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void DcPredictor16X16(byte* dst, int stride, byte* above, byte* left)
         {
             DcPredictor(dst, stride, 16, above, left);
         }
 
-        public static unsafe void DcPredictor32x32(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void DcPredictor32X32(byte* dst, int stride, byte* above, byte* left)
         {
             DcPredictor(dst, stride, 32, above, left);
         }
 
         private static unsafe void DcPredictor(byte* dst, int stride, int bs, byte* above, byte* left)
         {
-            int expectedDc, sum = 0;
+            int sum = 0;
             int count = 2 * bs;
 
             for (int i = 0; i < bs; i++)
@@ -526,7 +526,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
                 sum += left[i];
             }
 
-            expectedDc = (sum + (count >> 1)) / count;
+            int expectedDc = (sum + (count >> 1)) / count;
 
             for (int r = 0; r < bs; r++)
             {
@@ -535,31 +535,31 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void HePredictor4x4(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void HePredictor4X4(byte* dst, int stride, byte* above, byte* left)
         {
             byte h = above[-1];
-            byte I = left[0];
+            byte i = left[0];
             byte j = left[1];
             byte k = left[2];
             byte l = left[3];
 
-            MemoryUtil.Fill(dst + (stride * 0), Avg3(h, I, j), 4);
-            MemoryUtil.Fill(dst + (stride * 1), Avg3(I, j, k), 4);
+            MemoryUtil.Fill(dst + (stride * 0), Avg3(h, i, j), 4);
+            MemoryUtil.Fill(dst + (stride * 1), Avg3(i, j, k), 4);
             MemoryUtil.Fill(dst + (stride * 2), Avg3(j, k, l), 4);
             MemoryUtil.Fill(dst + (stride * 3), Avg3(k, l, l), 4);
         }
 
-        public static unsafe void VePredictor4x4(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void VePredictor4X4(byte* dst, int stride, byte* above, byte* left)
         {
             byte h = above[-1];
-            byte I = above[0];
+            byte i = above[0];
             byte j = above[1];
             byte k = above[2];
             byte l = above[3];
             byte m = above[4];
 
-            dst[0] = Avg3(h, I, j);
-            dst[1] = Avg3(I, j, k);
+            dst[0] = Avg3(h, i, j);
+            dst[1] = Avg3(i, j, k);
             dst[2] = Avg3(j, k, l);
             dst[3] = Avg3(k, l, m);
             MemoryUtil.Copy(dst + (stride * 1), dst, 4);
@@ -567,23 +567,23 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             MemoryUtil.Copy(dst + (stride * 3), dst, 4);
         }
 
-        public static unsafe void D207Predictor4x4(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D207Predictor4X4(byte* dst, int stride, byte* above, byte* left)
         {
-            byte I = left[0];
+            byte i = left[0];
             byte j = left[1];
             byte k = left[2];
             byte l = left[3];
-            Dst(dst, stride, 0, 0) = Avg2(I, j);
+            Dst(dst, stride, 0, 0) = Avg2(i, j);
             Dst(dst, stride, 2, 0) = Dst(dst, stride, 0, 1) = Avg2(j, k);
             Dst(dst, stride, 2, 1) = Dst(dst, stride, 0, 2) = Avg2(k, l);
-            Dst(dst, stride, 1, 0) = Avg3(I, j, k);
+            Dst(dst, stride, 1, 0) = Avg3(i, j, k);
             Dst(dst, stride, 3, 0) = Dst(dst, stride, 1, 1) = Avg3(j, k, l);
             Dst(dst, stride, 3, 1) = Dst(dst, stride, 1, 2) = Avg3(k, l, l);
             Dst(dst, stride, 3, 2) = Dst(dst, stride, 2, 2) = Dst(dst, stride, 0, 3) =
                 Dst(dst, stride, 1, 3) = Dst(dst, stride, 2, 3) = Dst(dst, stride, 3, 3) = l;
         }
 
-        public static unsafe void D63Predictor4x4(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D63Predictor4X4(byte* dst, int stride, byte* above, byte* left)
         {
             byte a = above[0];
             byte b = above[1];
@@ -605,7 +605,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             Dst(dst, stride, 3, 3) = Avg3(e, f, g); // Differs from vp8
         }
 
-        public static unsafe void D63EPredictor4x4(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D63EPredictor4X4(byte* dst, int stride, byte* above, byte* left)
         {
             byte a = above[0];
             byte b = above[1];
@@ -628,7 +628,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             Dst(dst, stride, 3, 3) = Avg3(f, g, h);
         }
 
-        public static unsafe void D45Predictor4x4(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D45Predictor4X4(byte* dst, int stride, byte* above, byte* left)
         {
             byte a = above[0];
             byte b = above[1];
@@ -648,7 +648,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             Dst(dst, stride, 3, 3) = h; // differs from vp8
         }
 
-        public static unsafe void D45EPredictor4x4(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D45EPredictor4X4(byte* dst, int stride, byte* above, byte* left)
         {
             byte a = above[0];
             byte b = above[1];
@@ -668,9 +668,9 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             Dst(dst, stride, 3, 3) = Avg3(g, h, h);
         }
 
-        public static unsafe void D117Predictor4x4(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D117Predictor4X4(byte* dst, int stride, byte* above, byte* left)
         {
-            byte I = left[0];
+            byte i = left[0];
             byte j = left[1];
             byte k = left[2];
             byte x = above[-1];
@@ -683,17 +683,17 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             Dst(dst, stride, 2, 0) = Dst(dst, stride, 3, 2) = Avg2(b, c);
             Dst(dst, stride, 3, 0) = Avg2(c, d);
 
-            Dst(dst, stride, 0, 3) = Avg3(k, j, I);
-            Dst(dst, stride, 0, 2) = Avg3(j, I, x);
-            Dst(dst, stride, 0, 1) = Dst(dst, stride, 1, 3) = Avg3(I, x, a);
+            Dst(dst, stride, 0, 3) = Avg3(k, j, i);
+            Dst(dst, stride, 0, 2) = Avg3(j, i, x);
+            Dst(dst, stride, 0, 1) = Dst(dst, stride, 1, 3) = Avg3(i, x, a);
             Dst(dst, stride, 1, 1) = Dst(dst, stride, 2, 3) = Avg3(x, a, b);
             Dst(dst, stride, 2, 1) = Dst(dst, stride, 3, 3) = Avg3(a, b, c);
             Dst(dst, stride, 3, 1) = Avg3(b, c, d);
         }
 
-        public static unsafe void D135Predictor4x4(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D135Predictor4X4(byte* dst, int stride, byte* above, byte* left)
         {
-            byte I = left[0];
+            byte i = left[0];
             byte j = left[1];
             byte k = left[2];
             byte l = left[3];
@@ -703,18 +703,18 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             byte c = above[2];
             byte d = above[3];
             Dst(dst, stride, 0, 3) = Avg3(j, k, l);
-            Dst(dst, stride, 1, 3) = Dst(dst, stride, 0, 2) = Avg3(I, j, k);
-            Dst(dst, stride, 2, 3) = Dst(dst, stride, 1, 2) = Dst(dst, stride, 0, 1) = Avg3(x, I, j);
+            Dst(dst, stride, 1, 3) = Dst(dst, stride, 0, 2) = Avg3(i, j, k);
+            Dst(dst, stride, 2, 3) = Dst(dst, stride, 1, 2) = Dst(dst, stride, 0, 1) = Avg3(x, i, j);
             Dst(dst, stride, 3, 3) =
-                Dst(dst, stride, 2, 2) = Dst(dst, stride, 1, 1) = Dst(dst, stride, 0, 0) = Avg3(a, x, I);
+                Dst(dst, stride, 2, 2) = Dst(dst, stride, 1, 1) = Dst(dst, stride, 0, 0) = Avg3(a, x, i);
             Dst(dst, stride, 3, 2) = Dst(dst, stride, 2, 1) = Dst(dst, stride, 1, 0) = Avg3(b, a, x);
             Dst(dst, stride, 3, 1) = Dst(dst, stride, 2, 0) = Avg3(c, b, a);
             Dst(dst, stride, 3, 0) = Avg3(d, c, b);
         }
 
-        public static unsafe void D153Predictor4x4(byte* dst, int stride, byte* above, byte* left)
+        public static unsafe void D153Predictor4X4(byte* dst, int stride, byte* above, byte* left)
         {
-            byte I = left[0];
+            byte i = left[0];
             byte j = left[1];
             byte k = left[2];
             byte l = left[3];
@@ -722,30 +722,30 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             byte a = above[0];
             byte b = above[1];
             byte c = above[2];
-            Dst(dst, stride, 0, 0) = Dst(dst, stride, 2, 1) = Avg2(I, x);
-            Dst(dst, stride, 0, 1) = Dst(dst, stride, 2, 2) = Avg2(j, I);
+            Dst(dst, stride, 0, 0) = Dst(dst, stride, 2, 1) = Avg2(i, x);
+            Dst(dst, stride, 0, 1) = Dst(dst, stride, 2, 2) = Avg2(j, i);
             Dst(dst, stride, 0, 2) = Dst(dst, stride, 2, 3) = Avg2(k, j);
             Dst(dst, stride, 0, 3) = Avg2(l, k);
 
             Dst(dst, stride, 3, 0) = Avg3(a, b, c);
             Dst(dst, stride, 2, 0) = Avg3(x, a, b);
-            Dst(dst, stride, 1, 0) = Dst(dst, stride, 3, 1) = Avg3(I, x, a);
-            Dst(dst, stride, 1, 1) = Dst(dst, stride, 3, 2) = Avg3(j, I, x);
-            Dst(dst, stride, 1, 2) = Dst(dst, stride, 3, 3) = Avg3(k, j, I);
+            Dst(dst, stride, 1, 0) = Dst(dst, stride, 3, 1) = Avg3(i, x, a);
+            Dst(dst, stride, 1, 1) = Dst(dst, stride, 3, 2) = Avg3(j, i, x);
+            Dst(dst, stride, 1, 2) = Dst(dst, stride, 3, 3) = Avg3(k, j, i);
             Dst(dst, stride, 1, 3) = Avg3(l, k, j);
         }
 
-        public static unsafe void HighbdD207Predictor8x8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD207Predictor8X8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD207Predictor(dst, stride, 8, above, left, bd);
         }
 
-        public static unsafe void HighbdD207Predictor16x16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD207Predictor16X16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD207Predictor(dst, stride, 16, above, left, bd);
         }
 
-        public static unsafe void HighbdD207Predictor32x32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD207Predictor32X32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD207Predictor(dst, stride, 32, above, left, bd);
         }
@@ -787,17 +787,17 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void HighbdD63Predictor8x8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD63Predictor8X8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD63Predictor(dst, stride, 8, above, left, bd);
         }
 
-        public static unsafe void HighbdD63Predictor16x16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD63Predictor16X16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD63Predictor(dst, stride, 16, above, left, bd);
         }
 
-        public static unsafe void HighbdD63Predictor32x32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD63Predictor32X32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD63Predictor(dst, stride, 32, above, left, bd);
         }
@@ -820,17 +820,17 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void HighbdD45Predictor8x8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD45Predictor8X8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD45Predictor(dst, stride, 8, above, left, bd);
         }
 
-        public static unsafe void HighbdD45Predictor16x16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD45Predictor16X16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD45Predictor(dst, stride, 16, above, left, bd);
         }
 
-        public static unsafe void HighbdD45Predictor32x32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD45Predictor32X32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD45Predictor(dst, stride, 32, above, left, bd);
         }
@@ -856,17 +856,17 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void HighbdD117Predictor8x8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD117Predictor8X8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD117Predictor(dst, stride, 8, above, left, bd);
         }
 
-        public static unsafe void HighbdD117Predictor16x16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD117Predictor16X16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD117Predictor(dst, stride, 16, above, left, bd);
         }
 
-        public static unsafe void HighbdD117Predictor32x32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD117Predictor32X32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD117Predictor(dst, stride, 32, above, left, bd);
         }
@@ -910,17 +910,17 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void HighbdD135Predictor8x8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD135Predictor8X8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD135Predictor(dst, stride, 8, above, left, bd);
         }
 
-        public static unsafe void HighbdD135Predictor16x16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD135Predictor16X16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD135Predictor(dst, stride, 16, above, left, bd);
         }
 
-        public static unsafe void HighbdD135Predictor32x32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD135Predictor32X32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD135Predictor(dst, stride, 32, above, left, bd);
         }
@@ -951,17 +951,17 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void HighbdD153Predictor8x8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD153Predictor8X8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD153Predictor(dst, stride, 8, above, left, bd);
         }
 
-        public static unsafe void HighbdD153Predictor16x16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD153Predictor16X16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD153Predictor(dst, stride, 16, above, left, bd);
         }
 
-        public static unsafe void HighbdD153Predictor32x32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD153Predictor32X32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdD153Predictor(dst, stride, 32, above, left, bd);
         }
@@ -1004,22 +1004,22 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void HighbdVPredictor4x4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdVPredictor4X4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdVPredictor(dst, stride, 4, above, left, bd);
         }
 
-        public static unsafe void HighbdVPredictor8x8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdVPredictor8X8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdVPredictor(dst, stride, 8, above, left, bd);
         }
 
-        public static unsafe void HighbdVPredictor16x16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdVPredictor16X16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdVPredictor(dst, stride, 16, above, left, bd);
         }
 
-        public static unsafe void HighbdVPredictor32x32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdVPredictor32X32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdVPredictor(dst, stride, 32, above, left, bd);
         }
@@ -1034,22 +1034,22 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void HighbdHPredictor4x4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdHPredictor4X4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdHPredictor(dst, stride, 4, above, left, bd);
         }
 
-        public static unsafe void HighbdHPredictor8x8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdHPredictor8X8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdHPredictor(dst, stride, 8, above, left, bd);
         }
 
-        public static unsafe void HighbdHPredictor16x16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdHPredictor16X16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdHPredictor(dst, stride, 16, above, left, bd);
         }
 
-        public static unsafe void HighbdHPredictor32x32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdHPredictor32X32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdHPredictor(dst, stride, 32, above, left, bd);
         }
@@ -1064,22 +1064,22 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void HighbdTmPredictor4x4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdTmPredictor4X4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdTmPredictor(dst, stride, 4, above, left, bd);
         }
 
-        public static unsafe void HighbdTmPredictor8x8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdTmPredictor8X8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdTmPredictor(dst, stride, 8, above, left, bd);
         }
 
-        public static unsafe void HighbdTmPredictor16x16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdTmPredictor16X16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdTmPredictor(dst, stride, 16, above, left, bd);
         }
 
-        public static unsafe void HighbdTmPredictor32x32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdTmPredictor32X32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdTmPredictor(dst, stride, 32, above, left, bd);
         }
@@ -1100,23 +1100,23 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void HighbdDc128Predictor4x4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdDc128Predictor4X4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdDc128Predictor(dst, stride, 4, above, left, bd);
         }
 
-        public static unsafe void HighbdDc128Predictor8x8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdDc128Predictor8X8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdDc128Predictor(dst, stride, 8, above, left, bd);
         }
 
-        public static unsafe void HighbdDc128Predictor16x16(ushort* dst, int stride, ushort* above, ushort* left,
+        public static unsafe void HighbdDc128Predictor16X16(ushort* dst, int stride, ushort* above, ushort* left,
             int bd)
         {
             HighbdDc128Predictor(dst, stride, 16, above, left, bd);
         }
 
-        public static unsafe void HighbdDc128Predictor32x32(ushort* dst, int stride, ushort* above, ushort* left,
+        public static unsafe void HighbdDc128Predictor32X32(ushort* dst, int stride, ushort* above, ushort* left,
             int bd)
         {
             HighbdDc128Predictor(dst, stride, 32, above, left, bd);
@@ -1132,23 +1132,23 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void HighbdDcLeftPredictor4x4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdDcLeftPredictor4X4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdDcLeftPredictor(dst, stride, 4, above, left, bd);
         }
 
-        public static unsafe void HighbdDcLeftPredictor8x8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdDcLeftPredictor8X8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdDcLeftPredictor(dst, stride, 8, above, left, bd);
         }
 
-        public static unsafe void HighbdDcLeftPredictor16x16(ushort* dst, int stride, ushort* above, ushort* left,
+        public static unsafe void HighbdDcLeftPredictor16X16(ushort* dst, int stride, ushort* above, ushort* left,
             int bd)
         {
             HighbdDcLeftPredictor(dst, stride, 16, above, left, bd);
         }
 
-        public static unsafe void HighbdDcLeftPredictor32x32(ushort* dst, int stride, ushort* above, ushort* left,
+        public static unsafe void HighbdDcLeftPredictor32X32(ushort* dst, int stride, ushort* above, ushort* left,
             int bd)
         {
             HighbdDcLeftPredictor(dst, stride, 32, above, left, bd);
@@ -1157,14 +1157,14 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         private static unsafe void HighbdDcLeftPredictor(ushort* dst, int stride, int bs, ushort* above, ushort* left,
             int bd)
         {
-            int expectedDc, sum = 0;
+            int sum = 0;
 
             for (int i = 0; i < bs; i++)
             {
                 sum += left[i];
             }
 
-            expectedDc = (sum + (bs >> 1)) / bs;
+            int expectedDc = (sum + (bs >> 1)) / bs;
 
             for (int r = 0; r < bs; r++)
             {
@@ -1173,23 +1173,23 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void HighbdDcTopPredictor4x4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdDcTopPredictor4X4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdDcTopPredictor(dst, stride, 4, above, left, bd);
         }
 
-        public static unsafe void HighbdDcTopPredictor8x8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdDcTopPredictor8X8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdDcTopPredictor(dst, stride, 8, above, left, bd);
         }
 
-        public static unsafe void HighbdDcTopPredictor16x16(ushort* dst, int stride, ushort* above, ushort* left,
+        public static unsafe void HighbdDcTopPredictor16X16(ushort* dst, int stride, ushort* above, ushort* left,
             int bd)
         {
             HighbdDcTopPredictor(dst, stride, 16, above, left, bd);
         }
 
-        public static unsafe void HighbdDcTopPredictor32x32(ushort* dst, int stride, ushort* above, ushort* left,
+        public static unsafe void HighbdDcTopPredictor32X32(ushort* dst, int stride, ushort* above, ushort* left,
             int bd)
         {
             HighbdDcTopPredictor(dst, stride, 32, above, left, bd);
@@ -1198,14 +1198,14 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         private static unsafe void HighbdDcTopPredictor(ushort* dst, int stride, int bs, ushort* above, ushort* left,
             int bd)
         {
-            int expectedDc, sum = 0;
+            int sum = 0;
 
             for (int i = 0; i < bs; i++)
             {
                 sum += above[i];
             }
 
-            expectedDc = (sum + (bs >> 1)) / bs;
+            int expectedDc = (sum + (bs >> 1)) / bs;
 
             for (int r = 0; r < bs; r++)
             {
@@ -1214,22 +1214,22 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void HighbdDcPredictor4x4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdDcPredictor4X4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdDcPredictor(dst, stride, 4, above, left, bd);
         }
 
-        public static unsafe void HighbdDcPredictor8x8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdDcPredictor8X8(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdDcPredictor(dst, stride, 8, above, left, bd);
         }
 
-        public static unsafe void HighbdDcPredictor16x16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdDcPredictor16X16(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdDcPredictor(dst, stride, 16, above, left, bd);
         }
 
-        public static unsafe void HighbdDcPredictor32x32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdDcPredictor32X32(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             HighbdDcPredictor(dst, stride, 32, above, left, bd);
         }
@@ -1237,7 +1237,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         private static unsafe void HighbdDcPredictor(ushort* dst, int stride, int bs, ushort* above, ushort* left,
             int bd)
         {
-            int expectedDc, sum = 0;
+            int sum = 0;
             int count = 2 * bs;
 
             for (int i = 0; i < bs; i++)
@@ -1246,7 +1246,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
                 sum += left[i];
             }
 
-            expectedDc = (sum + (count >> 1)) / count;
+            int expectedDc = (sum + (count >> 1)) / count;
 
             for (int r = 0; r < bs; r++)
             {
@@ -1255,23 +1255,23 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static unsafe void HighbdD207Predictor4x4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD207Predictor4X4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
-            ushort I = left[0];
+            ushort i = left[0];
             ushort j = left[1];
             ushort k = left[2];
             ushort l = left[3];
-            Dst(dst, stride, 0, 0) = Avg2(I, j);
+            Dst(dst, stride, 0, 0) = Avg2(i, j);
             Dst(dst, stride, 2, 0) = Dst(dst, stride, 0, 1) = Avg2(j, k);
             Dst(dst, stride, 2, 1) = Dst(dst, stride, 0, 2) = Avg2(k, l);
-            Dst(dst, stride, 1, 0) = Avg3(I, j, k);
+            Dst(dst, stride, 1, 0) = Avg3(i, j, k);
             Dst(dst, stride, 3, 0) = Dst(dst, stride, 1, 1) = Avg3(j, k, l);
             Dst(dst, stride, 3, 1) = Dst(dst, stride, 1, 2) = Avg3(k, l, l);
             Dst(dst, stride, 3, 2) = Dst(dst, stride, 2, 2) = Dst(dst, stride, 0, 3) =
                 Dst(dst, stride, 1, 3) = Dst(dst, stride, 2, 3) = Dst(dst, stride, 3, 3) = l;
         }
 
-        public static unsafe void HighbdD63Predictor4x4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD63Predictor4X4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             ushort a = above[0];
             ushort b = above[1];
@@ -1293,7 +1293,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             Dst(dst, stride, 3, 3) = Avg3(e, f, g); // Differs from vp8
         }
 
-        public static unsafe void HighbdD45Predictor4x4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD45Predictor4X4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
             ushort a = above[0];
             ushort b = above[1];
@@ -1313,9 +1313,9 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             Dst(dst, stride, 3, 3) = h; // Differs from vp8
         }
 
-        public static unsafe void HighbdD117Predictor4x4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD117Predictor4X4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
-            ushort I = left[0];
+            ushort i = left[0];
             ushort j = left[1];
             ushort k = left[2];
             ushort x = above[-1];
@@ -1328,17 +1328,17 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             Dst(dst, stride, 2, 0) = Dst(dst, stride, 3, 2) = Avg2(b, c);
             Dst(dst, stride, 3, 0) = Avg2(c, d);
 
-            Dst(dst, stride, 0, 3) = Avg3(k, j, I);
-            Dst(dst, stride, 0, 2) = Avg3(j, I, x);
-            Dst(dst, stride, 0, 1) = Dst(dst, stride, 1, 3) = Avg3(I, x, a);
+            Dst(dst, stride, 0, 3) = Avg3(k, j, i);
+            Dst(dst, stride, 0, 2) = Avg3(j, i, x);
+            Dst(dst, stride, 0, 1) = Dst(dst, stride, 1, 3) = Avg3(i, x, a);
             Dst(dst, stride, 1, 1) = Dst(dst, stride, 2, 3) = Avg3(x, a, b);
             Dst(dst, stride, 2, 1) = Dst(dst, stride, 3, 3) = Avg3(a, b, c);
             Dst(dst, stride, 3, 1) = Avg3(b, c, d);
         }
 
-        public static unsafe void HighbdD135Predictor4x4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD135Predictor4X4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
-            ushort I = left[0];
+            ushort i = left[0];
             ushort j = left[1];
             ushort k = left[2];
             ushort l = left[3];
@@ -1348,18 +1348,18 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             ushort c = above[2];
             ushort d = above[3];
             Dst(dst, stride, 0, 3) = Avg3(j, k, l);
-            Dst(dst, stride, 1, 3) = Dst(dst, stride, 0, 2) = Avg3(I, j, k);
-            Dst(dst, stride, 2, 3) = Dst(dst, stride, 1, 2) = Dst(dst, stride, 0, 1) = Avg3(x, I, j);
+            Dst(dst, stride, 1, 3) = Dst(dst, stride, 0, 2) = Avg3(i, j, k);
+            Dst(dst, stride, 2, 3) = Dst(dst, stride, 1, 2) = Dst(dst, stride, 0, 1) = Avg3(x, i, j);
             Dst(dst, stride, 3, 3) =
-                Dst(dst, stride, 2, 2) = Dst(dst, stride, 1, 1) = Dst(dst, stride, 0, 0) = Avg3(a, x, I);
+                Dst(dst, stride, 2, 2) = Dst(dst, stride, 1, 1) = Dst(dst, stride, 0, 0) = Avg3(a, x, i);
             Dst(dst, stride, 3, 2) = Dst(dst, stride, 2, 1) = Dst(dst, stride, 1, 0) = Avg3(b, a, x);
             Dst(dst, stride, 3, 1) = Dst(dst, stride, 2, 0) = Avg3(c, b, a);
             Dst(dst, stride, 3, 0) = Avg3(d, c, b);
         }
 
-        public static unsafe void HighbdD153Predictor4x4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
+        public static unsafe void HighbdD153Predictor4X4(ushort* dst, int stride, ushort* above, ushort* left, int bd)
         {
-            ushort I = left[0];
+            ushort i = left[0];
             ushort j = left[1];
             ushort k = left[2];
             ushort l = left[3];
@@ -1368,17 +1368,17 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             ushort b = above[1];
             ushort c = above[2];
 
-            Dst(dst, stride, 0, 0) = Dst(dst, stride, 2, 1) = Avg2(I, x);
-            Dst(dst, stride, 0, 1) = Dst(dst, stride, 2, 2) = Avg2(j, I);
+            Dst(dst, stride, 0, 0) = Dst(dst, stride, 2, 1) = Avg2(i, x);
+            Dst(dst, stride, 0, 1) = Dst(dst, stride, 2, 2) = Avg2(j, i);
             Dst(dst, stride, 0, 2) = Dst(dst, stride, 2, 3) = Avg2(k, j);
             Dst(dst, stride, 0, 3) = Avg2(l, k);
 
             Dst(dst, stride, 3, 0) = Avg3(a, b, c);
             Dst(dst, stride, 2, 0) = Avg3(x, a, b);
-            Dst(dst, stride, 1, 0) = Dst(dst, stride, 3, 1) = Avg3(I, x, a);
-            Dst(dst, stride, 1, 1) = Dst(dst, stride, 3, 2) = Avg3(j, I, x);
-            Dst(dst, stride, 1, 2) = Dst(dst, stride, 3, 3) = Avg3(k, j, I);
+            Dst(dst, stride, 1, 0) = Dst(dst, stride, 3, 1) = Avg3(i, x, a);
+            Dst(dst, stride, 1, 1) = Dst(dst, stride, 3, 2) = Avg3(j, i, x);
+            Dst(dst, stride, 1, 2) = Dst(dst, stride, 3, 3) = Avg3(k, j, i);
             Dst(dst, stride, 1, 3) = Avg3(l, k, j);
         }
     }
-}
+}

src/Ryujinx.Graphics.Nvdec.Vp9/Dsp/InvTxfm.cs

@@ -87,7 +87,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void Iwht4x416Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
+        public static void Iwht4X416Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
         {
             /* 4-point reversible, orthonormal inverse Walsh-Hadamard in 3.5 adds,
                0.5 shifts per pixel. */
@@ -143,7 +143,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void Iwht4x41Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
+        public static void Iwht4X41Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
         {
             long a1, e1;
             Span<int> tmp = stackalloc int[4];
@@ -233,7 +233,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void Idct4x416Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
+        public static void Idct4X416Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
         {
             Span<int> output = stackalloc int[4 * 4];
             Span<int> outptr = output;
@@ -265,7 +265,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static void Idct4x41Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
+        public static void Idct4X41Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
         {
             long a1;
             int output = WrapLow(DctConstRoundShift((short)input[0] * CosPi1664));
@@ -419,7 +419,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void Idct8x864Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
+        public static void Idct8X864Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
         {
             Span<int> output = stackalloc int[8 * 8];
             Span<int> outptr = output;
@@ -452,7 +452,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void Idct8x812Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
+        public static void Idct8X812Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
         {
             Span<int> output = stackalloc int[8 * 8];
             Span<int> outptr = output;
@@ -487,7 +487,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static void Idct8x81Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
+        public static void Idct8X81Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
         {
             long a1;
             int output = WrapLow(DctConstRoundShift((short)input[0] * CosPi1664));
@@ -843,7 +843,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void Idct16x16256Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
+        public static void Idct16X16256Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
         {
             Span<int> output = stackalloc int[16 * 16];
             Span<int> outptr = output;
@@ -876,7 +876,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void Idct16x1638Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
+        public static void Idct16X1638Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
         {
             Span<int> output = stackalloc int[16 * 16];
             Span<int> outptr = output;
@@ -912,7 +912,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void Idct16x1610Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
+        public static void Idct16X1610Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
         {
             Span<int> output = stackalloc int[16 * 16];
             Span<int> outptr = output;
@@ -947,7 +947,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static void Idct16x161Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
+        public static void Idct16X161Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
         {
             long a1;
             int output = WrapLow(DctConstRoundShift((short)input[0] * CosPi1664));
@@ -1336,7 +1336,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void Idct32x321024Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
+        public static void Idct32X321024Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
         {
             Span<int> output = stackalloc int[32 * 32];
             Span<int> outptr = output;
@@ -1383,7 +1383,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void Idct32x32135Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
+        public static void Idct32X32135Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
         {
             Span<int> output = stackalloc int[32 * 32];
             Span<int> outptr = output;
@@ -1419,7 +1419,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void Idct32x3234Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
+        public static void Idct32X3234Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
         {
             Span<int> output = stackalloc int[32 * 32];
             Span<int> outptr = output;
@@ -1454,7 +1454,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static void Idct32x321Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
+        public static void Idct32X321Add(ReadOnlySpan<int> input, Span<byte> dest, int stride)
         {
             long a1;
             int output = WrapLow(DctConstRoundShift((short)input[0] * CosPi1664));
@@ -1474,7 +1474,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void HighbdIwht4x416Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
+        public static void HighbdIwht4X416Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
         {
             /* 4-point reversible, orthonormal inverse Walsh-Hadamard in 3.5 adds,
                0.5 shifts per pixel. */
@@ -1530,7 +1530,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void HighbdIwht4x41Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
+        public static void HighbdIwht4X41Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
         {
             long a1, e1;
             Span<int> tmp = stackalloc int[4];
@@ -1633,7 +1633,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void HighbdIdct4x416Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
+        public static void HighbdIdct4X416Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
         {
             Span<int> output = stackalloc int[4 * 4];
             Span<int> outptr = output;
@@ -1665,7 +1665,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static void HighbdIdct4x41Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
+        public static void HighbdIdct4X41Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
         {
             long a1;
             int output = HighbdWrapLow(DctConstRoundShift(input[0] * (long)CosPi1664), bd);
@@ -1824,7 +1824,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void HighbdIdct8x864Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
+        public static void HighbdIdct8X864Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
         {
             Span<int> output = stackalloc int[8 * 8];
             Span<int> outptr = output;
@@ -1857,7 +1857,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void HighbdIdct8x812Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
+        public static void HighbdIdct8X812Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
         {
             Span<int> output = stackalloc int[8 * 8];
             Span<int> outptr = output;
@@ -1892,7 +1892,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static void VpxHighbdidct8x81AddC(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
+        public static void VpxHighbdidct8X81AddC(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
         {
             long a1;
             int output = HighbdWrapLow(DctConstRoundShift(input[0] * (long)CosPi1664), bd);
@@ -2261,7 +2261,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void HighbdIdct16x16256Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
+        public static void HighbdIdct16X16256Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
         {
             Span<int> output = stackalloc int[16 * 16];
             Span<int> outptr = output;
@@ -2294,7 +2294,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void HighbdIdct16x1638Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
+        public static void HighbdIdct16X1638Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
         {
             Span<int> output = stackalloc int[16 * 16];
             Span<int> outptr = output;
@@ -2331,7 +2331,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void HighbdIdct16x1610Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
+        public static void HighbdIdct16X1610Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
         {
             Span<int> output = stackalloc int[16 * 16];
             Span<int> outptr = output;
@@ -2366,7 +2366,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static void HighbdIdct16x161Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
+        public static void HighbdIdct16X161Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
         {
             long a1;
             int output = HighbdWrapLow(DctConstRoundShift(input[0] * (long)CosPi1664), bd);
@@ -2762,7 +2762,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void HighbdIdct32x321024Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
+        public static void HighbdIdct32X321024Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
         {
             Span<int> output = stackalloc int[32 * 32];
             Span<int> outptr = output;
@@ -2809,7 +2809,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void HighbdIdct32x32135Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
+        public static void HighbdIdct32X32135Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
         {
             Span<int> output = stackalloc int[32 * 32];
             Span<int> outptr = output;
@@ -2846,7 +2846,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         [SkipLocalsInit]
-        public static void HighbdIdct32x3234Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
+        public static void HighbdIdct32X3234Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
         {
             Span<int> output = stackalloc int[32 * 32];
             Span<int> outptr = output;
@@ -2881,7 +2881,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        public static void HighbdIdct32x321Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
+        public static void HighbdIdct32X321Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int bd)
         {
             int a1;
             int output = HighbdWrapLow(DctConstRoundShift(input[0] * (long)CosPi1664), bd);

src/Ryujinx.Graphics.Nvdec.Vp9/Dsp/LoopFilterSse2.cs

@@ -1553,7 +1553,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
         }
 
-        private static unsafe void Transpose8x16(
+        private static unsafe void Transpose8X16(
             ArrayPtr<byte> in0,
             ArrayPtr<byte> in1,
             int inP,
@@ -1633,15 +1633,15 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             int inP,
             ReadOnlySpan<ArrayPtr<byte>> dst,
             int outP,
-            int num8x8ToTranspose)
+            int num8X8ToTranspose)
         {
-            int idx8x8 = 0;
+            int idx8X8 = 0;
             Vector128<byte> x0, x1, x2, x3, x4, x5, x6, x7;
 
             do
             {
-                ArrayPtr<byte> input = src[idx8x8];
-                ArrayPtr<byte> output = dst[idx8x8];
+                ArrayPtr<byte> input = src[idx8X8];
+                ArrayPtr<byte> output = dst[idx8X8];
 
                 x0 = Sse2.LoadScalarVector128((long*)(input.ToPointer() + (0 * inP)))
                     .AsByte(); // 00 01 02 03 04 05 06 07
@@ -1697,7 +1697,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
 
                 Sse2.StoreScalar((long*)(output.ToPointer() + (6 * outP)), x7.AsInt64()); // 06 16 26 36 46 56 66 76
                 Sse2.StoreHigh((double*)(output.ToPointer() + (7 * outP)), x7.AsDouble()); // 07 17 27 37 47 57 67 77
-            } while (++idx8x8 < num8x8ToTranspose);
+            } while (++idx8X8 < num8X8ToTranspose);
         }
 
         public static unsafe void LpfVertical4Dual(
@@ -1716,7 +1716,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             Span<ArrayPtr<byte>> dst = stackalloc ArrayPtr<byte>[2];
 
             // Transpose 8x16
-            Transpose8x16(s.Slice(-4), s.Slice(-4 + (pitch * 8)), pitch, tDst, 16);
+            Transpose8X16(s.Slice(-4), s.Slice(-4 + (pitch * 8)), pitch, tDst, 16);
 
             // Loop filtering
             LpfHorizontal4Dual(tDst.Slice(4 * 16), 16, blimit0, limit0, thresh0, blimit1, limit1, thresh1);
@@ -1770,7 +1770,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             Span<ArrayPtr<byte>> dst = stackalloc ArrayPtr<byte>[2];
 
             // Transpose 8x16
-            Transpose8x16(s.Slice(-4), s.Slice(-4 + (pitch * 8)), pitch, tDst, 16);
+            Transpose8X16(s.Slice(-4), s.Slice(-4 + (pitch * 8)), pitch, tDst, 16);
 
             // Loop filtering
             LpfHorizontal8Dual(tDst.Slice(4 * 16), 16, blimit0, limit0, thresh0, blimit1, limit1, thresh1);
@@ -1823,15 +1823,15 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             ArrayPtr<byte> tDst = new((byte*)tDstStorage, 256);
 
             // Transpose 16x16
-            Transpose8x16(s.Slice(-8), s.Slice(-8 + (8 * pitch)), pitch, tDst, 16);
-            Transpose8x16(s, s.Slice(8 * pitch), pitch, tDst.Slice(8 * 16), 16);
+            Transpose8X16(s.Slice(-8), s.Slice(-8 + (8 * pitch)), pitch, tDst, 16);
+            Transpose8X16(s, s.Slice(8 * pitch), pitch, tDst.Slice(8 * 16), 16);
 
             // Loop filtering
             LpfHorizontal16Dual(tDst.Slice(8 * 16), 16, blimit, limit, thresh);
 
             // Transpose back
-            Transpose8x16(tDst, tDst.Slice(8 * 16), 16, s.Slice(-8), pitch);
-            Transpose8x16(tDst.Slice(8), tDst.Slice(8 + (8 * 16)), 16, s.Slice(-8 + (8 * pitch)), pitch);
+            Transpose8X16(tDst, tDst.Slice(8 * 16), 16, s.Slice(-8), pitch);
+            Transpose8X16(tDst.Slice(8), tDst.Slice(8 + (8 * 16)), 16, s.Slice(-8 + (8 * pitch)), pitch);
         }
     }
 }

src/Ryujinx.Graphics.Nvdec.Vp9/Dsp/Prob.cs

@@ -26,10 +26,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         }
 
         // MODE_MV_MAX_UPDATE_FACTOR (128) * count / MODE_MV_COUNT_SAT;
-        private static readonly uint[] CountToUpdateFactor =
-        {
+        private static readonly uint[] _countToUpdateFactor =
+        [
             0, 6, 12, 19, 25, 32, 38, 44, 51, 57, 64, 70, 76, 83, 89, 96, 102, 108, 115, 121, 128
-        };
+        ];
 
         private const int ModeMvCountSat = 20;
 
@@ -42,7 +42,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
 
             uint count = Math.Min(den, ModeMvCountSat);
-            uint factor = CountToUpdateFactor[(int)count];
+            uint factor = _countToUpdateFactor[(int)count];
             byte prob = GetProb(ct0, den);
             return WeightedProb(preProb, prob, (int)factor);
         }

src/Ryujinx.Graphics.Nvdec.Vp9/Dsp/Reader.cs

@@ -7,8 +7,8 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
 {
     internal struct Reader
     {
-        private static readonly byte[] Norm =
-        {
+        private static readonly byte[] _norm =
+        [
             0, 7, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2,
             2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1,
             1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
@@ -17,7 +17,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
             0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
             0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
-        };
+        ];
 
         private const int BdValueSize = sizeof(ulong) * 8;
 
@@ -144,7 +144,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
             }
 
             {
-                int shift = Norm[range];
+                int shift = _norm[range];
                 range <<= shift;
                 value <<= shift;
                 count -= shift;
@@ -203,7 +203,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
                 range = range - split;
                 value = value - bigsplit;
                 {
-                    int shift = Norm[range];
+                    int shift = _norm[range];
                     range <<= shift;
                     value <<= shift;
                     count -= shift;
@@ -213,7 +213,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
 
             range = split;
             {
-                int shift = Norm[range];
+                int shift = _norm[range];
                 range <<= shift;
                 value <<= shift;
                 count -= shift;
@@ -235,10 +235,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
 
         private int DecodeUniform()
         {
-            const int l = 8;
-            const int m = (1 << l) - 191;
-            int v = ReadLiteral(l - 1);
-            return v < m ? v : (v << 1) - m + ReadBit();
+            const int L = 8;
+            const int M = (1 << L) - 191;
+            int v = ReadLiteral(L - 1);
+            return v < M ? v : (v << 1) - M + ReadBit();
         }
 
         public int DecodeTermSubexp()
@@ -264,7 +264,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Dsp
         public TxMode ReadTxMode()
         {
             TxMode txMode = (TxMode)ReadLiteral(2);
-            if (txMode == TxMode.Allow32x32)
+            if (txMode == TxMode.Allow32X32)
             {
                 txMode += ReadBit();
             }

src/Ryujinx.Graphics.Nvdec.Vp9/Entropy.cs

@@ -64,26 +64,26 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
         public const int Cat5MinVal = 35;
         public const int Cat6MinVal = 67;
 
-        public static readonly byte[] Cat1Prob = { 159 };
-        public static readonly byte[] Cat2Prob = { 165, 145 };
-        public static readonly byte[] Cat3Prob = { 173, 148, 140 };
-        public static readonly byte[] Cat4Prob = { 176, 155, 140, 135 };
-        public static readonly byte[] Cat5Prob = { 180, 157, 141, 134, 130 };
+        public static readonly byte[] Cat1Prob = [159];
+        public static readonly byte[] Cat2Prob = [165, 145];
+        public static readonly byte[] Cat3Prob = [173, 148, 140];
+        public static readonly byte[] Cat4Prob = [176, 155, 140, 135];
+        public static readonly byte[] Cat5Prob = [180, 157, 141, 134, 130];
 
         public static readonly byte[] Cat6Prob =
-        {
+        [
             254, 254, 254, 252, 249, 243, 230, 196, 177, 153, 140, 133, 130, 129
-        };
+        ];
 
         public static readonly byte[] Cat6ProbHigh12 =
-        {
+        [
             255, 255, 255, 255, 254, 254, 54, 252, 249, 243, 230, 196, 177, 153, 140, 133, 130, 129
-        };
+        ];
 
         public const int EobModelToken = 3;
 
-        private static readonly byte[] CoefbandTrans8x8Plus =
-        {
+        private static readonly byte[] _coefbandTrans8X8Plus =
+        [
             0, 1, 1, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5,
             // beyond MAXBAND_INDEX+1 all values are filled as 5
             5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
@@ -114,260 +114,260 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
             5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
             5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5
-        };
+        ];
 
-        private static readonly byte[] CoefbandTrans4x4 = { 0, 1, 1, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 5, 5, 5 };
+        private static readonly byte[] _coefbandTrans4X4 = [0, 1, 1, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 5, 5, 5];
 
         public static readonly byte[][] Pareto8Full =
-        {
-            new byte[] { 3, 86, 128, 6, 86, 23, 88, 29 }, new byte[] { 6, 86, 128, 11, 87, 42, 91, 52 },
-            new byte[] { 9, 86, 129, 17, 88, 61, 94, 76 }, new byte[] { 12, 86, 129, 22, 88, 77, 97, 93 },
-            new byte[] { 15, 87, 129, 28, 89, 93, 100, 110 }, new byte[] { 17, 87, 129, 33, 90, 105, 103, 123 },
-            new byte[] { 20, 88, 130, 38, 91, 118, 106, 136 }, new byte[] { 23, 88, 130, 43, 91, 128, 108, 146 },
-            new byte[] { 26, 89, 131, 48, 92, 139, 111, 156 }, new byte[] { 28, 89, 131, 53, 93, 147, 114, 163 },
-            new byte[] { 31, 90, 131, 58, 94, 156, 117, 171 }, new byte[] { 34, 90, 131, 62, 94, 163, 119, 177 },
-            new byte[] { 37, 90, 132, 66, 95, 171, 122, 184 }, new byte[] { 39, 90, 132, 70, 96, 177, 124, 189 },
-            new byte[] { 42, 91, 132, 75, 97, 183, 127, 194 }, new byte[] { 44, 91, 132, 79, 97, 188, 129, 198 },
-            new byte[] { 47, 92, 133, 83, 98, 193, 132, 202 }, new byte[] { 49, 92, 133, 86, 99, 197, 134, 205 },
-            new byte[] { 52, 93, 133, 90, 100, 201, 137, 208 }, new byte[] { 54, 93, 133, 94, 100, 204, 139, 211 },
-            new byte[] { 57, 94, 134, 98, 101, 208, 142, 214 }, new byte[] { 59, 94, 134, 101, 102, 211, 144, 216 },
-            new byte[] { 62, 94, 135, 105, 103, 214, 146, 218 },
-            new byte[] { 64, 94, 135, 108, 103, 216, 148, 220 },
-            new byte[] { 66, 95, 135, 111, 104, 219, 151, 222 },
-            new byte[] { 68, 95, 135, 114, 105, 221, 153, 223 },
-            new byte[] { 71, 96, 136, 117, 106, 224, 155, 225 },
-            new byte[] { 73, 96, 136, 120, 106, 225, 157, 226 },
-            new byte[] { 76, 97, 136, 123, 107, 227, 159, 228 },
-            new byte[] { 78, 97, 136, 126, 108, 229, 160, 229 },
-            new byte[] { 80, 98, 137, 129, 109, 231, 162, 231 },
-            new byte[] { 82, 98, 137, 131, 109, 232, 164, 232 },
-            new byte[] { 84, 98, 138, 134, 110, 234, 166, 233 },
-            new byte[] { 86, 98, 138, 137, 111, 235, 168, 234 },
-            new byte[] { 89, 99, 138, 140, 112, 236, 170, 235 },
-            new byte[] { 91, 99, 138, 142, 112, 237, 171, 235 },
-            new byte[] { 93, 100, 139, 145, 113, 238, 173, 236 },
-            new byte[] { 95, 100, 139, 147, 114, 239, 174, 237 },
-            new byte[] { 97, 101, 140, 149, 115, 240, 176, 238 },
-            new byte[] { 99, 101, 140, 151, 115, 241, 177, 238 },
-            new byte[] { 101, 102, 140, 154, 116, 242, 179, 239 },
-            new byte[] { 103, 102, 140, 156, 117, 242, 180, 239 },
-            new byte[] { 105, 103, 141, 158, 118, 243, 182, 240 },
-            new byte[] { 107, 103, 141, 160, 118, 243, 183, 240 },
-            new byte[] { 109, 104, 141, 162, 119, 244, 185, 241 },
-            new byte[] { 111, 104, 141, 164, 119, 244, 186, 241 },
-            new byte[] { 113, 104, 142, 166, 120, 245, 187, 242 },
-            new byte[] { 114, 104, 142, 168, 121, 245, 188, 242 },
-            new byte[] { 116, 105, 143, 170, 122, 246, 190, 243 },
-            new byte[] { 118, 105, 143, 171, 122, 246, 191, 243 },
-            new byte[] { 120, 106, 143, 173, 123, 247, 192, 244 },
-            new byte[] { 121, 106, 143, 175, 124, 247, 193, 244 },
-            new byte[] { 123, 107, 144, 177, 125, 248, 195, 244 },
-            new byte[] { 125, 107, 144, 178, 125, 248, 196, 244 },
-            new byte[] { 127, 108, 145, 180, 126, 249, 197, 245 },
-            new byte[] { 128, 108, 145, 181, 127, 249, 198, 245 },
-            new byte[] { 130, 109, 145, 183, 128, 249, 199, 245 },
-            new byte[] { 132, 109, 145, 184, 128, 249, 200, 245 },
-            new byte[] { 134, 110, 146, 186, 129, 250, 201, 246 },
-            new byte[] { 135, 110, 146, 187, 130, 250, 202, 246 },
-            new byte[] { 137, 111, 147, 189, 131, 251, 203, 246 },
-            new byte[] { 138, 111, 147, 190, 131, 251, 204, 246 },
-            new byte[] { 140, 112, 147, 192, 132, 251, 205, 247 },
-            new byte[] { 141, 112, 147, 193, 132, 251, 206, 247 },
-            new byte[] { 143, 113, 148, 194, 133, 251, 207, 247 },
-            new byte[] { 144, 113, 148, 195, 134, 251, 207, 247 },
-            new byte[] { 146, 114, 149, 197, 135, 252, 208, 248 },
-            new byte[] { 147, 114, 149, 198, 135, 252, 209, 248 },
-            new byte[] { 149, 115, 149, 199, 136, 252, 210, 248 },
-            new byte[] { 150, 115, 149, 200, 137, 252, 210, 248 },
-            new byte[] { 152, 115, 150, 201, 138, 252, 211, 248 },
-            new byte[] { 153, 115, 150, 202, 138, 252, 212, 248 },
-            new byte[] { 155, 116, 151, 204, 139, 253, 213, 249 },
-            new byte[] { 156, 116, 151, 205, 139, 253, 213, 249 },
-            new byte[] { 158, 117, 151, 206, 140, 253, 214, 249 },
-            new byte[] { 159, 117, 151, 207, 141, 253, 215, 249 },
-            new byte[] { 161, 118, 152, 208, 142, 253, 216, 249 },
-            new byte[] { 162, 118, 152, 209, 142, 253, 216, 249 },
-            new byte[] { 163, 119, 153, 210, 143, 253, 217, 249 },
-            new byte[] { 164, 119, 153, 211, 143, 253, 217, 249 },
-            new byte[] { 166, 120, 153, 212, 144, 254, 218, 250 },
-            new byte[] { 167, 120, 153, 212, 145, 254, 219, 250 },
-            new byte[] { 168, 121, 154, 213, 146, 254, 220, 250 },
-            new byte[] { 169, 121, 154, 214, 146, 254, 220, 250 },
-            new byte[] { 171, 122, 155, 215, 147, 254, 221, 250 },
-            new byte[] { 172, 122, 155, 216, 147, 254, 221, 250 },
-            new byte[] { 173, 123, 155, 217, 148, 254, 222, 250 },
-            new byte[] { 174, 123, 155, 217, 149, 254, 222, 250 },
-            new byte[] { 176, 124, 156, 218, 150, 254, 223, 250 },
-            new byte[] { 177, 124, 156, 219, 150, 254, 223, 250 },
-            new byte[] { 178, 125, 157, 220, 151, 254, 224, 251 },
-            new byte[] { 179, 125, 157, 220, 151, 254, 224, 251 },
-            new byte[] { 180, 126, 157, 221, 152, 254, 225, 251 },
-            new byte[] { 181, 126, 157, 221, 152, 254, 225, 251 },
-            new byte[] { 183, 127, 158, 222, 153, 254, 226, 251 },
-            new byte[] { 184, 127, 158, 223, 154, 254, 226, 251 },
-            new byte[] { 185, 128, 159, 224, 155, 255, 227, 251 },
-            new byte[] { 186, 128, 159, 224, 155, 255, 227, 251 },
-            new byte[] { 187, 129, 160, 225, 156, 255, 228, 251 },
-            new byte[] { 188, 130, 160, 225, 156, 255, 228, 251 },
-            new byte[] { 189, 131, 160, 226, 157, 255, 228, 251 },
-            new byte[] { 190, 131, 160, 226, 158, 255, 228, 251 },
-            new byte[] { 191, 132, 161, 227, 159, 255, 229, 251 },
-            new byte[] { 192, 132, 161, 227, 159, 255, 229, 251 },
-            new byte[] { 193, 133, 162, 228, 160, 255, 230, 252 },
-            new byte[] { 194, 133, 162, 229, 160, 255, 230, 252 },
-            new byte[] { 195, 134, 163, 230, 161, 255, 231, 252 },
-            new byte[] { 196, 134, 163, 230, 161, 255, 231, 252 },
-            new byte[] { 197, 135, 163, 231, 162, 255, 231, 252 },
-            new byte[] { 198, 135, 163, 231, 162, 255, 231, 252 },
-            new byte[] { 199, 136, 164, 232, 163, 255, 232, 252 },
-            new byte[] { 200, 136, 164, 232, 164, 255, 232, 252 },
-            new byte[] { 201, 137, 165, 233, 165, 255, 233, 252 },
-            new byte[] { 201, 137, 165, 233, 165, 255, 233, 252 },
-            new byte[] { 202, 138, 166, 233, 166, 255, 233, 252 },
-            new byte[] { 203, 138, 166, 233, 166, 255, 233, 252 },
-            new byte[] { 204, 139, 166, 234, 167, 255, 234, 252 },
-            new byte[] { 205, 139, 166, 234, 167, 255, 234, 252 },
-            new byte[] { 206, 140, 167, 235, 168, 255, 235, 252 },
-            new byte[] { 206, 140, 167, 235, 168, 255, 235, 252 },
-            new byte[] { 207, 141, 168, 236, 169, 255, 235, 252 },
-            new byte[] { 208, 141, 168, 236, 170, 255, 235, 252 },
-            new byte[] { 209, 142, 169, 237, 171, 255, 236, 252 },
-            new byte[] { 209, 143, 169, 237, 171, 255, 236, 252 },
-            new byte[] { 210, 144, 169, 237, 172, 255, 236, 252 },
-            new byte[] { 211, 144, 169, 237, 172, 255, 236, 252 },
-            new byte[] { 212, 145, 170, 238, 173, 255, 237, 252 },
-            new byte[] { 213, 145, 170, 238, 173, 255, 237, 252 },
-            new byte[] { 214, 146, 171, 239, 174, 255, 237, 253 },
-            new byte[] { 214, 146, 171, 239, 174, 255, 237, 253 },
-            new byte[] { 215, 147, 172, 240, 175, 255, 238, 253 },
-            new byte[] { 215, 147, 172, 240, 175, 255, 238, 253 },
-            new byte[] { 216, 148, 173, 240, 176, 255, 238, 253 },
-            new byte[] { 217, 148, 173, 240, 176, 255, 238, 253 },
-            new byte[] { 218, 149, 173, 241, 177, 255, 239, 253 },
-            new byte[] { 218, 149, 173, 241, 178, 255, 239, 253 },
-            new byte[] { 219, 150, 174, 241, 179, 255, 239, 253 },
-            new byte[] { 219, 151, 174, 241, 179, 255, 239, 253 },
-            new byte[] { 220, 152, 175, 242, 180, 255, 240, 253 },
-            new byte[] { 221, 152, 175, 242, 180, 255, 240, 253 },
-            new byte[] { 222, 153, 176, 242, 181, 255, 240, 253 },
-            new byte[] { 222, 153, 176, 242, 181, 255, 240, 253 },
-            new byte[] { 223, 154, 177, 243, 182, 255, 240, 253 },
-            new byte[] { 223, 154, 177, 243, 182, 255, 240, 253 },
-            new byte[] { 224, 155, 178, 244, 183, 255, 241, 253 },
-            new byte[] { 224, 155, 178, 244, 183, 255, 241, 253 },
-            new byte[] { 225, 156, 178, 244, 184, 255, 241, 253 },
-            new byte[] { 225, 157, 178, 244, 184, 255, 241, 253 },
-            new byte[] { 226, 158, 179, 244, 185, 255, 242, 253 },
-            new byte[] { 227, 158, 179, 244, 185, 255, 242, 253 },
-            new byte[] { 228, 159, 180, 245, 186, 255, 242, 253 },
-            new byte[] { 228, 159, 180, 245, 186, 255, 242, 253 },
-            new byte[] { 229, 160, 181, 245, 187, 255, 242, 253 },
-            new byte[] { 229, 160, 181, 245, 187, 255, 242, 253 },
-            new byte[] { 230, 161, 182, 246, 188, 255, 243, 253 },
-            new byte[] { 230, 162, 182, 246, 188, 255, 243, 253 },
-            new byte[] { 231, 163, 183, 246, 189, 255, 243, 253 },
-            new byte[] { 231, 163, 183, 246, 189, 255, 243, 253 },
-            new byte[] { 232, 164, 184, 247, 190, 255, 243, 253 },
-            new byte[] { 232, 164, 184, 247, 190, 255, 243, 253 },
-            new byte[] { 233, 165, 185, 247, 191, 255, 244, 253 },
-            new byte[] { 233, 165, 185, 247, 191, 255, 244, 253 },
-            new byte[] { 234, 166, 185, 247, 192, 255, 244, 253 },
-            new byte[] { 234, 167, 185, 247, 192, 255, 244, 253 },
-            new byte[] { 235, 168, 186, 248, 193, 255, 244, 253 },
-            new byte[] { 235, 168, 186, 248, 193, 255, 244, 253 },
-            new byte[] { 236, 169, 187, 248, 194, 255, 244, 253 },
-            new byte[] { 236, 169, 187, 248, 194, 255, 244, 253 },
-            new byte[] { 236, 170, 188, 248, 195, 255, 245, 253 },
-            new byte[] { 236, 170, 188, 248, 195, 255, 245, 253 },
-            new byte[] { 237, 171, 189, 249, 196, 255, 245, 254 },
-            new byte[] { 237, 172, 189, 249, 196, 255, 245, 254 },
-            new byte[] { 238, 173, 190, 249, 197, 255, 245, 254 },
-            new byte[] { 238, 173, 190, 249, 197, 255, 245, 254 },
-            new byte[] { 239, 174, 191, 249, 198, 255, 245, 254 },
-            new byte[] { 239, 174, 191, 249, 198, 255, 245, 254 },
-            new byte[] { 240, 175, 192, 249, 199, 255, 246, 254 },
-            new byte[] { 240, 176, 192, 249, 199, 255, 246, 254 },
-            new byte[] { 240, 177, 193, 250, 200, 255, 246, 254 },
-            new byte[] { 240, 177, 193, 250, 200, 255, 246, 254 },
-            new byte[] { 241, 178, 194, 250, 201, 255, 246, 254 },
-            new byte[] { 241, 178, 194, 250, 201, 255, 246, 254 },
-            new byte[] { 242, 179, 195, 250, 202, 255, 246, 254 },
-            new byte[] { 242, 180, 195, 250, 202, 255, 246, 254 },
-            new byte[] { 242, 181, 196, 250, 203, 255, 247, 254 },
-            new byte[] { 242, 181, 196, 250, 203, 255, 247, 254 },
-            new byte[] { 243, 182, 197, 251, 204, 255, 247, 254 },
-            new byte[] { 243, 183, 197, 251, 204, 255, 247, 254 },
-            new byte[] { 244, 184, 198, 251, 205, 255, 247, 254 },
-            new byte[] { 244, 184, 198, 251, 205, 255, 247, 254 },
-            new byte[] { 244, 185, 199, 251, 206, 255, 247, 254 },
-            new byte[] { 244, 185, 199, 251, 206, 255, 247, 254 },
-            new byte[] { 245, 186, 200, 251, 207, 255, 247, 254 },
-            new byte[] { 245, 187, 200, 251, 207, 255, 247, 254 },
-            new byte[] { 246, 188, 201, 252, 207, 255, 248, 254 },
-            new byte[] { 246, 188, 201, 252, 207, 255, 248, 254 },
-            new byte[] { 246, 189, 202, 252, 208, 255, 248, 254 },
-            new byte[] { 246, 190, 202, 252, 208, 255, 248, 254 },
-            new byte[] { 247, 191, 203, 252, 209, 255, 248, 254 },
-            new byte[] { 247, 191, 203, 252, 209, 255, 248, 254 },
-            new byte[] { 247, 192, 204, 252, 210, 255, 248, 254 },
-            new byte[] { 247, 193, 204, 252, 210, 255, 248, 254 },
-            new byte[] { 248, 194, 205, 252, 211, 255, 248, 254 },
-            new byte[] { 248, 194, 205, 252, 211, 255, 248, 254 },
-            new byte[] { 248, 195, 206, 252, 212, 255, 249, 254 },
-            new byte[] { 248, 196, 206, 252, 212, 255, 249, 254 },
-            new byte[] { 249, 197, 207, 253, 213, 255, 249, 254 },
-            new byte[] { 249, 197, 207, 253, 213, 255, 249, 254 },
-            new byte[] { 249, 198, 208, 253, 214, 255, 249, 254 },
-            new byte[] { 249, 199, 209, 253, 214, 255, 249, 254 },
-            new byte[] { 250, 200, 210, 253, 215, 255, 249, 254 },
-            new byte[] { 250, 200, 210, 253, 215, 255, 249, 254 },
-            new byte[] { 250, 201, 211, 253, 215, 255, 249, 254 },
-            new byte[] { 250, 202, 211, 253, 215, 255, 249, 254 },
-            new byte[] { 250, 203, 212, 253, 216, 255, 249, 254 },
-            new byte[] { 250, 203, 212, 253, 216, 255, 249, 254 },
-            new byte[] { 251, 204, 213, 253, 217, 255, 250, 254 },
-            new byte[] { 251, 205, 213, 253, 217, 255, 250, 254 },
-            new byte[] { 251, 206, 214, 254, 218, 255, 250, 254 },
-            new byte[] { 251, 206, 215, 254, 218, 255, 250, 254 },
-            new byte[] { 252, 207, 216, 254, 219, 255, 250, 254 },
-            new byte[] { 252, 208, 216, 254, 219, 255, 250, 254 },
-            new byte[] { 252, 209, 217, 254, 220, 255, 250, 254 },
-            new byte[] { 252, 210, 217, 254, 220, 255, 250, 254 },
-            new byte[] { 252, 211, 218, 254, 221, 255, 250, 254 },
-            new byte[] { 252, 212, 218, 254, 221, 255, 250, 254 },
-            new byte[] { 253, 213, 219, 254, 222, 255, 250, 254 },
-            new byte[] { 253, 213, 220, 254, 222, 255, 250, 254 },
-            new byte[] { 253, 214, 221, 254, 223, 255, 250, 254 },
-            new byte[] { 253, 215, 221, 254, 223, 255, 250, 254 },
-            new byte[] { 253, 216, 222, 254, 224, 255, 251, 254 },
-            new byte[] { 253, 217, 223, 254, 224, 255, 251, 254 },
-            new byte[] { 253, 218, 224, 254, 225, 255, 251, 254 },
-            new byte[] { 253, 219, 224, 254, 225, 255, 251, 254 },
-            new byte[] { 254, 220, 225, 254, 225, 255, 251, 254 },
-            new byte[] { 254, 221, 226, 254, 225, 255, 251, 254 },
-            new byte[] { 254, 222, 227, 255, 226, 255, 251, 254 },
-            new byte[] { 254, 223, 227, 255, 226, 255, 251, 254 },
-            new byte[] { 254, 224, 228, 255, 227, 255, 251, 254 },
-            new byte[] { 254, 225, 229, 255, 227, 255, 251, 254 },
-            new byte[] { 254, 226, 230, 255, 228, 255, 251, 254 },
-            new byte[] { 254, 227, 230, 255, 229, 255, 251, 254 },
-            new byte[] { 255, 228, 231, 255, 230, 255, 251, 254 },
-            new byte[] { 255, 229, 232, 255, 230, 255, 251, 254 },
-            new byte[] { 255, 230, 233, 255, 231, 255, 252, 254 },
-            new byte[] { 255, 231, 234, 255, 231, 255, 252, 254 },
-            new byte[] { 255, 232, 235, 255, 232, 255, 252, 254 },
-            new byte[] { 255, 233, 236, 255, 232, 255, 252, 254 },
-            new byte[] { 255, 235, 237, 255, 233, 255, 252, 254 },
-            new byte[] { 255, 236, 238, 255, 234, 255, 252, 254 },
-            new byte[] { 255, 238, 240, 255, 235, 255, 252, 255 },
-            new byte[] { 255, 239, 241, 255, 235, 255, 252, 254 },
-            new byte[] { 255, 241, 243, 255, 236, 255, 252, 254 },
-            new byte[] { 255, 243, 245, 255, 237, 255, 252, 254 },
-            new byte[] { 255, 246, 247, 255, 239, 255, 253, 255 }
-        };
+        [
+            [3, 86, 128, 6, 86, 23, 88, 29], [6, 86, 128, 11, 87, 42, 91, 52],
+            [9, 86, 129, 17, 88, 61, 94, 76], [12, 86, 129, 22, 88, 77, 97, 93],
+            [15, 87, 129, 28, 89, 93, 100, 110], [17, 87, 129, 33, 90, 105, 103, 123],
+            [20, 88, 130, 38, 91, 118, 106, 136], [23, 88, 130, 43, 91, 128, 108, 146],
+            [26, 89, 131, 48, 92, 139, 111, 156], [28, 89, 131, 53, 93, 147, 114, 163],
+            [31, 90, 131, 58, 94, 156, 117, 171], [34, 90, 131, 62, 94, 163, 119, 177],
+            [37, 90, 132, 66, 95, 171, 122, 184], [39, 90, 132, 70, 96, 177, 124, 189],
+            [42, 91, 132, 75, 97, 183, 127, 194], [44, 91, 132, 79, 97, 188, 129, 198],
+            [47, 92, 133, 83, 98, 193, 132, 202], [49, 92, 133, 86, 99, 197, 134, 205],
+            [52, 93, 133, 90, 100, 201, 137, 208], [54, 93, 133, 94, 100, 204, 139, 211],
+            [57, 94, 134, 98, 101, 208, 142, 214], [59, 94, 134, 101, 102, 211, 144, 216],
+            [62, 94, 135, 105, 103, 214, 146, 218],
+            [64, 94, 135, 108, 103, 216, 148, 220],
+            [66, 95, 135, 111, 104, 219, 151, 222],
+            [68, 95, 135, 114, 105, 221, 153, 223],
+            [71, 96, 136, 117, 106, 224, 155, 225],
+            [73, 96, 136, 120, 106, 225, 157, 226],
+            [76, 97, 136, 123, 107, 227, 159, 228],
+            [78, 97, 136, 126, 108, 229, 160, 229],
+            [80, 98, 137, 129, 109, 231, 162, 231],
+            [82, 98, 137, 131, 109, 232, 164, 232],
+            [84, 98, 138, 134, 110, 234, 166, 233],
+            [86, 98, 138, 137, 111, 235, 168, 234],
+            [89, 99, 138, 140, 112, 236, 170, 235],
+            [91, 99, 138, 142, 112, 237, 171, 235],
+            [93, 100, 139, 145, 113, 238, 173, 236],
+            [95, 100, 139, 147, 114, 239, 174, 237],
+            [97, 101, 140, 149, 115, 240, 176, 238],
+            [99, 101, 140, 151, 115, 241, 177, 238],
+            [101, 102, 140, 154, 116, 242, 179, 239],
+            [103, 102, 140, 156, 117, 242, 180, 239],
+            [105, 103, 141, 158, 118, 243, 182, 240],
+            [107, 103, 141, 160, 118, 243, 183, 240],
+            [109, 104, 141, 162, 119, 244, 185, 241],
+            [111, 104, 141, 164, 119, 244, 186, 241],
+            [113, 104, 142, 166, 120, 245, 187, 242],
+            [114, 104, 142, 168, 121, 245, 188, 242],
+            [116, 105, 143, 170, 122, 246, 190, 243],
+            [118, 105, 143, 171, 122, 246, 191, 243],
+            [120, 106, 143, 173, 123, 247, 192, 244],
+            [121, 106, 143, 175, 124, 247, 193, 244],
+            [123, 107, 144, 177, 125, 248, 195, 244],
+            [125, 107, 144, 178, 125, 248, 196, 244],
+            [127, 108, 145, 180, 126, 249, 197, 245],
+            [128, 108, 145, 181, 127, 249, 198, 245],
+            [130, 109, 145, 183, 128, 249, 199, 245],
+            [132, 109, 145, 184, 128, 249, 200, 245],
+            [134, 110, 146, 186, 129, 250, 201, 246],
+            [135, 110, 146, 187, 130, 250, 202, 246],
+            [137, 111, 147, 189, 131, 251, 203, 246],
+            [138, 111, 147, 190, 131, 251, 204, 246],
+            [140, 112, 147, 192, 132, 251, 205, 247],
+            [141, 112, 147, 193, 132, 251, 206, 247],
+            [143, 113, 148, 194, 133, 251, 207, 247],
+            [144, 113, 148, 195, 134, 251, 207, 247],
+            [146, 114, 149, 197, 135, 252, 208, 248],
+            [147, 114, 149, 198, 135, 252, 209, 248],
+            [149, 115, 149, 199, 136, 252, 210, 248],
+            [150, 115, 149, 200, 137, 252, 210, 248],
+            [152, 115, 150, 201, 138, 252, 211, 248],
+            [153, 115, 150, 202, 138, 252, 212, 248],
+            [155, 116, 151, 204, 139, 253, 213, 249],
+            [156, 116, 151, 205, 139, 253, 213, 249],
+            [158, 117, 151, 206, 140, 253, 214, 249],
+            [159, 117, 151, 207, 141, 253, 215, 249],
+            [161, 118, 152, 208, 142, 253, 216, 249],
+            [162, 118, 152, 209, 142, 253, 216, 249],
+            [163, 119, 153, 210, 143, 253, 217, 249],
+            [164, 119, 153, 211, 143, 253, 217, 249],
+            [166, 120, 153, 212, 144, 254, 218, 250],
+            [167, 120, 153, 212, 145, 254, 219, 250],
+            [168, 121, 154, 213, 146, 254, 220, 250],
+            [169, 121, 154, 214, 146, 254, 220, 250],
+            [171, 122, 155, 215, 147, 254, 221, 250],
+            [172, 122, 155, 216, 147, 254, 221, 250],
+            [173, 123, 155, 217, 148, 254, 222, 250],
+            [174, 123, 155, 217, 149, 254, 222, 250],
+            [176, 124, 156, 218, 150, 254, 223, 250],
+            [177, 124, 156, 219, 150, 254, 223, 250],
+            [178, 125, 157, 220, 151, 254, 224, 251],
+            [179, 125, 157, 220, 151, 254, 224, 251],
+            [180, 126, 157, 221, 152, 254, 225, 251],
+            [181, 126, 157, 221, 152, 254, 225, 251],
+            [183, 127, 158, 222, 153, 254, 226, 251],
+            [184, 127, 158, 223, 154, 254, 226, 251],
+            [185, 128, 159, 224, 155, 255, 227, 251],
+            [186, 128, 159, 224, 155, 255, 227, 251],
+            [187, 129, 160, 225, 156, 255, 228, 251],
+            [188, 130, 160, 225, 156, 255, 228, 251],
+            [189, 131, 160, 226, 157, 255, 228, 251],
+            [190, 131, 160, 226, 158, 255, 228, 251],
+            [191, 132, 161, 227, 159, 255, 229, 251],
+            [192, 132, 161, 227, 159, 255, 229, 251],
+            [193, 133, 162, 228, 160, 255, 230, 252],
+            [194, 133, 162, 229, 160, 255, 230, 252],
+            [195, 134, 163, 230, 161, 255, 231, 252],
+            [196, 134, 163, 230, 161, 255, 231, 252],
+            [197, 135, 163, 231, 162, 255, 231, 252],
+            [198, 135, 163, 231, 162, 255, 231, 252],
+            [199, 136, 164, 232, 163, 255, 232, 252],
+            [200, 136, 164, 232, 164, 255, 232, 252],
+            [201, 137, 165, 233, 165, 255, 233, 252],
+            [201, 137, 165, 233, 165, 255, 233, 252],
+            [202, 138, 166, 233, 166, 255, 233, 252],
+            [203, 138, 166, 233, 166, 255, 233, 252],
+            [204, 139, 166, 234, 167, 255, 234, 252],
+            [205, 139, 166, 234, 167, 255, 234, 252],
+            [206, 140, 167, 235, 168, 255, 235, 252],
+            [206, 140, 167, 235, 168, 255, 235, 252],
+            [207, 141, 168, 236, 169, 255, 235, 252],
+            [208, 141, 168, 236, 170, 255, 235, 252],
+            [209, 142, 169, 237, 171, 255, 236, 252],
+            [209, 143, 169, 237, 171, 255, 236, 252],
+            [210, 144, 169, 237, 172, 255, 236, 252],
+            [211, 144, 169, 237, 172, 255, 236, 252],
+            [212, 145, 170, 238, 173, 255, 237, 252],
+            [213, 145, 170, 238, 173, 255, 237, 252],
+            [214, 146, 171, 239, 174, 255, 237, 253],
+            [214, 146, 171, 239, 174, 255, 237, 253],
+            [215, 147, 172, 240, 175, 255, 238, 253],
+            [215, 147, 172, 240, 175, 255, 238, 253],
+            [216, 148, 173, 240, 176, 255, 238, 253],
+            [217, 148, 173, 240, 176, 255, 238, 253],
+            [218, 149, 173, 241, 177, 255, 239, 253],
+            [218, 149, 173, 241, 178, 255, 239, 253],
+            [219, 150, 174, 241, 179, 255, 239, 253],
+            [219, 151, 174, 241, 179, 255, 239, 253],
+            [220, 152, 175, 242, 180, 255, 240, 253],
+            [221, 152, 175, 242, 180, 255, 240, 253],
+            [222, 153, 176, 242, 181, 255, 240, 253],
+            [222, 153, 176, 242, 181, 255, 240, 253],
+            [223, 154, 177, 243, 182, 255, 240, 253],
+            [223, 154, 177, 243, 182, 255, 240, 253],
+            [224, 155, 178, 244, 183, 255, 241, 253],
+            [224, 155, 178, 244, 183, 255, 241, 253],
+            [225, 156, 178, 244, 184, 255, 241, 253],
+            [225, 157, 178, 244, 184, 255, 241, 253],
+            [226, 158, 179, 244, 185, 255, 242, 253],
+            [227, 158, 179, 244, 185, 255, 242, 253],
+            [228, 159, 180, 245, 186, 255, 242, 253],
+            [228, 159, 180, 245, 186, 255, 242, 253],
+            [229, 160, 181, 245, 187, 255, 242, 253],
+            [229, 160, 181, 245, 187, 255, 242, 253],
+            [230, 161, 182, 246, 188, 255, 243, 253],
+            [230, 162, 182, 246, 188, 255, 243, 253],
+            [231, 163, 183, 246, 189, 255, 243, 253],
+            [231, 163, 183, 246, 189, 255, 243, 253],
+            [232, 164, 184, 247, 190, 255, 243, 253],
+            [232, 164, 184, 247, 190, 255, 243, 253],
+            [233, 165, 185, 247, 191, 255, 244, 253],
+            [233, 165, 185, 247, 191, 255, 244, 253],
+            [234, 166, 185, 247, 192, 255, 244, 253],
+            [234, 167, 185, 247, 192, 255, 244, 253],
+            [235, 168, 186, 248, 193, 255, 244, 253],
+            [235, 168, 186, 248, 193, 255, 244, 253],
+            [236, 169, 187, 248, 194, 255, 244, 253],
+            [236, 169, 187, 248, 194, 255, 244, 253],
+            [236, 170, 188, 248, 195, 255, 245, 253],
+            [236, 170, 188, 248, 195, 255, 245, 253],
+            [237, 171, 189, 249, 196, 255, 245, 254],
+            [237, 172, 189, 249, 196, 255, 245, 254],
+            [238, 173, 190, 249, 197, 255, 245, 254],
+            [238, 173, 190, 249, 197, 255, 245, 254],
+            [239, 174, 191, 249, 198, 255, 245, 254],
+            [239, 174, 191, 249, 198, 255, 245, 254],
+            [240, 175, 192, 249, 199, 255, 246, 254],
+            [240, 176, 192, 249, 199, 255, 246, 254],
+            [240, 177, 193, 250, 200, 255, 246, 254],
+            [240, 177, 193, 250, 200, 255, 246, 254],
+            [241, 178, 194, 250, 201, 255, 246, 254],
+            [241, 178, 194, 250, 201, 255, 246, 254],
+            [242, 179, 195, 250, 202, 255, 246, 254],
+            [242, 180, 195, 250, 202, 255, 246, 254],
+            [242, 181, 196, 250, 203, 255, 247, 254],
+            [242, 181, 196, 250, 203, 255, 247, 254],
+            [243, 182, 197, 251, 204, 255, 247, 254],
+            [243, 183, 197, 251, 204, 255, 247, 254],
+            [244, 184, 198, 251, 205, 255, 247, 254],
+            [244, 184, 198, 251, 205, 255, 247, 254],
+            [244, 185, 199, 251, 206, 255, 247, 254],
+            [244, 185, 199, 251, 206, 255, 247, 254],
+            [245, 186, 200, 251, 207, 255, 247, 254],
+            [245, 187, 200, 251, 207, 255, 247, 254],
+            [246, 188, 201, 252, 207, 255, 248, 254],
+            [246, 188, 201, 252, 207, 255, 248, 254],
+            [246, 189, 202, 252, 208, 255, 248, 254],
+            [246, 190, 202, 252, 208, 255, 248, 254],
+            [247, 191, 203, 252, 209, 255, 248, 254],
+            [247, 191, 203, 252, 209, 255, 248, 254],
+            [247, 192, 204, 252, 210, 255, 248, 254],
+            [247, 193, 204, 252, 210, 255, 248, 254],
+            [248, 194, 205, 252, 211, 255, 248, 254],
+            [248, 194, 205, 252, 211, 255, 248, 254],
+            [248, 195, 206, 252, 212, 255, 249, 254],
+            [248, 196, 206, 252, 212, 255, 249, 254],
+            [249, 197, 207, 253, 213, 255, 249, 254],
+            [249, 197, 207, 253, 213, 255, 249, 254],
+            [249, 198, 208, 253, 214, 255, 249, 254],
+            [249, 199, 209, 253, 214, 255, 249, 254],
+            [250, 200, 210, 253, 215, 255, 249, 254],
+            [250, 200, 210, 253, 215, 255, 249, 254],
+            [250, 201, 211, 253, 215, 255, 249, 254],
+            [250, 202, 211, 253, 215, 255, 249, 254],
+            [250, 203, 212, 253, 216, 255, 249, 254],
+            [250, 203, 212, 253, 216, 255, 249, 254],
+            [251, 204, 213, 253, 217, 255, 250, 254],
+            [251, 205, 213, 253, 217, 255, 250, 254],
+            [251, 206, 214, 254, 218, 255, 250, 254],
+            [251, 206, 215, 254, 218, 255, 250, 254],
+            [252, 207, 216, 254, 219, 255, 250, 254],
+            [252, 208, 216, 254, 219, 255, 250, 254],
+            [252, 209, 217, 254, 220, 255, 250, 254],
+            [252, 210, 217, 254, 220, 255, 250, 254],
+            [252, 211, 218, 254, 221, 255, 250, 254],
+            [252, 212, 218, 254, 221, 255, 250, 254],
+            [253, 213, 219, 254, 222, 255, 250, 254],
+            [253, 213, 220, 254, 222, 255, 250, 254],
+            [253, 214, 221, 254, 223, 255, 250, 254],
+            [253, 215, 221, 254, 223, 255, 250, 254],
+            [253, 216, 222, 254, 224, 255, 251, 254],
+            [253, 217, 223, 254, 224, 255, 251, 254],
+            [253, 218, 224, 254, 225, 255, 251, 254],
+            [253, 219, 224, 254, 225, 255, 251, 254],
+            [254, 220, 225, 254, 225, 255, 251, 254],
+            [254, 221, 226, 254, 225, 255, 251, 254],
+            [254, 222, 227, 255, 226, 255, 251, 254],
+            [254, 223, 227, 255, 226, 255, 251, 254],
+            [254, 224, 228, 255, 227, 255, 251, 254],
+            [254, 225, 229, 255, 227, 255, 251, 254],
+            [254, 226, 230, 255, 228, 255, 251, 254],
+            [254, 227, 230, 255, 229, 255, 251, 254],
+            [255, 228, 231, 255, 230, 255, 251, 254],
+            [255, 229, 232, 255, 230, 255, 251, 254],
+            [255, 230, 233, 255, 231, 255, 252, 254],
+            [255, 231, 234, 255, 231, 255, 252, 254],
+            [255, 232, 235, 255, 232, 255, 252, 254],
+            [255, 233, 236, 255, 232, 255, 252, 254],
+            [255, 235, 237, 255, 233, 255, 252, 254],
+            [255, 236, 238, 255, 234, 255, 252, 254],
+            [255, 238, 240, 255, 235, 255, 252, 255],
+            [255, 239, 241, 255, 235, 255, 252, 254],
+            [255, 241, 243, 255, 236, 255, 252, 254],
+            [255, 243, 245, 255, 237, 255, 252, 254],
+            [255, 246, 247, 255, 239, 255, 253, 255]
+        ];
 
-        internal static readonly byte[] DefaultCoefProbs4x4 =
-        {
+        internal static readonly byte[] DefaultCoefProbs4X4 =
+        [
             // Y plane
             // Intra
             // Band 0
@@ -422,10 +422,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             127, 145, 243, 71, 129, 228, 17, 93, 177, 3, 61, 124, 1, 41, 84, 1, 21, 52,
             // Band 5
             157, 78, 244, 140, 72, 231, 69, 58, 184, 31, 44, 137, 14, 38, 105, 8, 23, 61
-        };
+        ];
 
-        internal static readonly byte[] DefaultCoefProbs8x8 =
-        {
+        internal static readonly byte[] DefaultCoefProbs8X8 =
+        [
             // Y plane
             // Intra
             // Band 0
@@ -480,10 +480,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             62, 190, 238, 21, 159, 222, 2, 107, 172, 1, 72, 122, 1, 40, 71, 1, 18, 32,
             // Band 5
             61, 199, 240, 27, 161, 226, 4, 113, 180, 1, 76, 129, 1, 46, 80, 1, 23, 41
-        };
+        ];
 
-        internal static readonly byte[] DefaultCoefProbs16x16 =
-        {
+        internal static readonly byte[] DefaultCoefProbs16X16 =
+        [
             // Y plane
             // Intra
             // Band 0
@@ -538,10 +538,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             40, 194, 227, 8, 147, 204, 1, 94, 155, 1, 65, 112, 1, 39, 66, 1, 14, 26,
             // Band 5
             16, 208, 228, 3, 151, 207, 1, 98, 160, 1, 67, 117, 1, 41, 74, 1, 17, 31
-        };
+        ];
 
-        internal static readonly byte[] DefaultCoefProbs32x32 =
-        {
+        internal static readonly byte[] DefaultCoefProbs32X32 =
+        [
             // Y plane
             // Intra
             // Band 0
@@ -596,11 +596,11 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             84, 220, 246, 31, 177, 231, 2, 115, 180, 1, 79, 134, 1, 55, 77, 1, 60, 79,
             // Band 5
             43, 243, 240, 8, 180, 217, 1, 115, 166, 1, 84, 121, 1, 51, 67, 1, 16, 6
-        };
+        ];
 
         public static byte[] GetBandTranslate(int txSize)
         {
-            return txSize == (int)TxSize.Tx4x4 ? CoefbandTrans4x4 : CoefbandTrans8x8Plus;
+            return txSize == (int)TxSize.Tx4X4 ? _coefbandTrans4X4 : _coefbandTrans8X8Plus;
         }
 
         public static void CopyProbs<T>(ref T dest, ReadOnlySpan<byte> probs) where T : unmanaged

src/Ryujinx.Graphics.Nvdec.Vp9/EntropyMode.cs

@@ -13,173 +13,163 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
         public const int TxSizeContexts = 2;
 
         public static readonly byte[][][] KfYModeProb =
-        {
-            new[]
-            {
+        [
+            [
                 // above = dc
-                new byte[] { 137, 30, 42, 148, 151, 207, 70, 52, 91 }, // left = dc
-                new byte[] { 92, 45, 102, 136, 116, 180, 74, 90, 100 }, // left = v
-                new byte[] { 73, 32, 19, 187, 222, 215, 46, 34, 100 }, // left = h
-                new byte[] { 91, 30, 32, 116, 121, 186, 93, 86, 94 }, // left = d45
-                new byte[] { 72, 35, 36, 149, 68, 206, 68, 63, 105 }, // left = d135
-                new byte[] { 73, 31, 28, 138, 57, 124, 55, 122, 151 }, // left = d117
-                new byte[] { 67, 23, 21, 140, 126, 197, 40, 37, 171 }, // left = d153
-                new byte[] { 86, 27, 28, 128, 154, 212, 45, 43, 53 }, // left = d207
-                new byte[] { 74, 32, 27, 107, 86, 160, 63, 134, 102 }, // left = d63
-                new byte[] { 59, 67, 44, 140, 161, 202, 78, 67, 119 } // left = tm
-            },
-            new[]
-            {
+                [137, 30, 42, 148, 151, 207, 70, 52, 91], // left = dc
+                [92, 45, 102, 136, 116, 180, 74, 90, 100], // left = v
+                [73, 32, 19, 187, 222, 215, 46, 34, 100], // left = h
+                [91, 30, 32, 116, 121, 186, 93, 86, 94], // left = d45
+                [72, 35, 36, 149, 68, 206, 68, 63, 105], // left = d135
+                [73, 31, 28, 138, 57, 124, 55, 122, 151], // left = d117
+                [67, 23, 21, 140, 126, 197, 40, 37, 171], // left = d153
+                [86, 27, 28, 128, 154, 212, 45, 43, 53], // left = d207
+                [74, 32, 27, 107, 86, 160, 63, 134, 102], // left = d63
+                [59, 67, 44, 140, 161, 202, 78, 67, 119] // left = tm
+            ],
+            [
                 // above = v
-                new byte[] { 63, 36, 126, 146, 123, 158, 60, 90, 96 }, // left = dc
-                new byte[] { 43, 46, 168, 134, 107, 128, 69, 142, 92 }, // left = v
-                new byte[] { 44, 29, 68, 159, 201, 177, 50, 57, 77 }, // left = h
-                new byte[] { 58, 38, 76, 114, 97, 172, 78, 133, 92 }, // left = d45
-                new byte[] { 46, 41, 76, 140, 63, 184, 69, 112, 57 }, // left = d135
-                new byte[] { 38, 32, 85, 140, 46, 112, 54, 151, 133 }, // left = d117
-                new byte[] { 39, 27, 61, 131, 110, 175, 44, 75, 136 }, // left = d153
-                new byte[] { 52, 30, 74, 113, 130, 175, 51, 64, 58 }, // left = d207
-                new byte[] { 47, 35, 80, 100, 74, 143, 64, 163, 74 }, // left = d63
-                new byte[] { 36, 61, 116, 114, 128, 162, 80, 125, 82 } // left = tm
-            },
-            new[]
-            {
+                [63, 36, 126, 146, 123, 158, 60, 90, 96], // left = dc
+                [43, 46, 168, 134, 107, 128, 69, 142, 92], // left = v
+                [44, 29, 68, 159, 201, 177, 50, 57, 77], // left = h
+                [58, 38, 76, 114, 97, 172, 78, 133, 92], // left = d45
+                [46, 41, 76, 140, 63, 184, 69, 112, 57], // left = d135
+                [38, 32, 85, 140, 46, 112, 54, 151, 133], // left = d117
+                [39, 27, 61, 131, 110, 175, 44, 75, 136], // left = d153
+                [52, 30, 74, 113, 130, 175, 51, 64, 58], // left = d207
+                [47, 35, 80, 100, 74, 143, 64, 163, 74], // left = d63
+                [36, 61, 116, 114, 128, 162, 80, 125, 82] // left = tm
+            ],
+            [
                 // above = h
-                new byte[] { 82, 26, 26, 171, 208, 204, 44, 32, 105 }, // left = dc
-                new byte[] { 55, 44, 68, 166, 179, 192, 57, 57, 108 }, // left = v
-                new byte[] { 42, 26, 11, 199, 241, 228, 23, 15, 85 }, // left = h
-                new byte[] { 68, 42, 19, 131, 160, 199, 55, 52, 83 }, // left = d45
-                new byte[] { 58, 50, 25, 139, 115, 232, 39, 52, 118 }, // left = d135
-                new byte[] { 50, 35, 33, 153, 104, 162, 64, 59, 131 }, // left = d117
-                new byte[] { 44, 24, 16, 150, 177, 202, 33, 19, 156 }, // left = d153
-                new byte[] { 55, 27, 12, 153, 203, 218, 26, 27, 49 }, // left = d207
-                new byte[] { 53, 49, 21, 110, 116, 168, 59, 80, 76 }, // left = d63
-                new byte[] { 38, 72, 19, 168, 203, 212, 50, 50, 107 } // left = tm
-            },
-            new[]
-            {
+                [82, 26, 26, 171, 208, 204, 44, 32, 105], // left = dc
+                [55, 44, 68, 166, 179, 192, 57, 57, 108], // left = v
+                [42, 26, 11, 199, 241, 228, 23, 15, 85], // left = h
+                [68, 42, 19, 131, 160, 199, 55, 52, 83], // left = d45
+                [58, 50, 25, 139, 115, 232, 39, 52, 118], // left = d135
+                [50, 35, 33, 153, 104, 162, 64, 59, 131], // left = d117
+                [44, 24, 16, 150, 177, 202, 33, 19, 156], // left = d153
+                [55, 27, 12, 153, 203, 218, 26, 27, 49], // left = d207
+                [53, 49, 21, 110, 116, 168, 59, 80, 76], // left = d63
+                [38, 72, 19, 168, 203, 212, 50, 50, 107] // left = tm
+            ],
+            [
                 // above = d45
-                new byte[] { 103, 26, 36, 129, 132, 201, 83, 80, 93 }, // left = dc
-                new byte[] { 59, 38, 83, 112, 103, 162, 98, 136, 90 }, // left = v
-                new byte[] { 62, 30, 23, 158, 200, 207, 59, 57, 50 }, // left = h
-                new byte[] { 67, 30, 29, 84, 86, 191, 102, 91, 59 }, // left = d45
-                new byte[] { 60, 32, 33, 112, 71, 220, 64, 89, 104 }, // left = d135
-                new byte[] { 53, 26, 34, 130, 56, 149, 84, 120, 103 }, // left = d117
-                new byte[] { 53, 21, 23, 133, 109, 210, 56, 77, 172 }, // left = d153
-                new byte[] { 77, 19, 29, 112, 142, 228, 55, 66, 36 }, // left = d207
-                new byte[] { 61, 29, 29, 93, 97, 165, 83, 175, 162 }, // left = d63
-                new byte[] { 47, 47, 43, 114, 137, 181, 100, 99, 95 } // left = tm
-            },
-            new[]
-            {
+                [103, 26, 36, 129, 132, 201, 83, 80, 93], // left = dc
+                [59, 38, 83, 112, 103, 162, 98, 136, 90], // left = v
+                [62, 30, 23, 158, 200, 207, 59, 57, 50], // left = h
+                [67, 30, 29, 84, 86, 191, 102, 91, 59], // left = d45
+                [60, 32, 33, 112, 71, 220, 64, 89, 104], // left = d135
+                [53, 26, 34, 130, 56, 149, 84, 120, 103], // left = d117
+                [53, 21, 23, 133, 109, 210, 56, 77, 172], // left = d153
+                [77, 19, 29, 112, 142, 228, 55, 66, 36], // left = d207
+                [61, 29, 29, 93, 97, 165, 83, 175, 162], // left = d63
+                [47, 47, 43, 114, 137, 181, 100, 99, 95] // left = tm
+            ],
+            [
                 // above = d135
-                new byte[] { 69, 23, 29, 128, 83, 199, 46, 44, 101 }, // left = dc
-                new byte[] { 53, 40, 55, 139, 69, 183, 61, 80, 110 }, // left = v
-                new byte[] { 40, 29, 19, 161, 180, 207, 43, 24, 91 }, // left = h
-                new byte[] { 60, 34, 19, 105, 61, 198, 53, 64, 89 }, // left = d45
-                new byte[] { 52, 31, 22, 158, 40, 209, 58, 62, 89 }, // left = d135
-                new byte[] { 44, 31, 29, 147, 46, 158, 56, 102, 198 }, // left = d117
-                new byte[] { 35, 19, 12, 135, 87, 209, 41, 45, 167 }, // left = d153
-                new byte[] { 55, 25, 21, 118, 95, 215, 38, 39, 66 }, // left = d207
-                new byte[] { 51, 38, 25, 113, 58, 164, 70, 93, 97 }, // left = d63
-                new byte[] { 47, 54, 34, 146, 108, 203, 72, 103, 151 } // left = tm
-            },
-            new[]
-            {
+                [69, 23, 29, 128, 83, 199, 46, 44, 101], // left = dc
+                [53, 40, 55, 139, 69, 183, 61, 80, 110], // left = v
+                [40, 29, 19, 161, 180, 207, 43, 24, 91], // left = h
+                [60, 34, 19, 105, 61, 198, 53, 64, 89], // left = d45
+                [52, 31, 22, 158, 40, 209, 58, 62, 89], // left = d135
+                [44, 31, 29, 147, 46, 158, 56, 102, 198], // left = d117
+                [35, 19, 12, 135, 87, 209, 41, 45, 167], // left = d153
+                [55, 25, 21, 118, 95, 215, 38, 39, 66], // left = d207
+                [51, 38, 25, 113, 58, 164, 70, 93, 97], // left = d63
+                [47, 54, 34, 146, 108, 203, 72, 103, 151] // left = tm
+            ],
+            [
                 // above = d117
-                new byte[] { 64, 19, 37, 156, 66, 138, 49, 95, 133 }, // left = dc
-                new byte[] { 46, 27, 80, 150, 55, 124, 55, 121, 135 }, // left = v
-                new byte[] { 36, 23, 27, 165, 149, 166, 54, 64, 118 }, // left = h
-                new byte[] { 53, 21, 36, 131, 63, 163, 60, 109, 81 }, // left = d45
-                new byte[] { 40, 26, 35, 154, 40, 185, 51, 97, 123 }, // left = d135
-                new byte[] { 35, 19, 34, 179, 19, 97, 48, 129, 124 }, // left = d117
-                new byte[] { 36, 20, 26, 136, 62, 164, 33, 77, 154 }, // left = d153
-                new byte[] { 45, 18, 32, 130, 90, 157, 40, 79, 91 }, // left = d207
-                new byte[] { 45, 26, 28, 129, 45, 129, 49, 147, 123 }, // left = d63
-                new byte[] { 38, 44, 51, 136, 74, 162, 57, 97, 121 } // left = tm
-            },
-            new[]
-            {
+                [64, 19, 37, 156, 66, 138, 49, 95, 133], // left = dc
+                [46, 27, 80, 150, 55, 124, 55, 121, 135], // left = v
+                [36, 23, 27, 165, 149, 166, 54, 64, 118], // left = h
+                [53, 21, 36, 131, 63, 163, 60, 109, 81], // left = d45
+                [40, 26, 35, 154, 40, 185, 51, 97, 123], // left = d135
+                [35, 19, 34, 179, 19, 97, 48, 129, 124], // left = d117
+                [36, 20, 26, 136, 62, 164, 33, 77, 154], // left = d153
+                [45, 18, 32, 130, 90, 157, 40, 79, 91], // left = d207
+                [45, 26, 28, 129, 45, 129, 49, 147, 123], // left = d63
+                [38, 44, 51, 136, 74, 162, 57, 97, 121] // left = tm
+            ],
+            [
                 // above = d153
-                new byte[] { 75, 17, 22, 136, 138, 185, 32, 34, 166 }, // left = dc
-                new byte[] { 56, 39, 58, 133, 117, 173, 48, 53, 187 }, // left = v
-                new byte[] { 35, 21, 12, 161, 212, 207, 20, 23, 145 }, // left = h
-                new byte[] { 56, 29, 19, 117, 109, 181, 55, 68, 112 }, // left = d45
-                new byte[] { 47, 29, 17, 153, 64, 220, 59, 51, 114 }, // left = d135
-                new byte[] { 46, 16, 24, 136, 76, 147, 41, 64, 172 }, // left = d117
-                new byte[] { 34, 17, 11, 108, 152, 187, 13, 15, 209 }, // left = d153
-                new byte[] { 51, 24, 14, 115, 133, 209, 32, 26, 104 }, // left = d207
-                new byte[] { 55, 30, 18, 122, 79, 179, 44, 88, 116 }, // left = d63
-                new byte[] { 37, 49, 25, 129, 168, 164, 41, 54, 148 } // left = tm
-            },
-            new[]
-            {
+                [75, 17, 22, 136, 138, 185, 32, 34, 166], // left = dc
+                [56, 39, 58, 133, 117, 173, 48, 53, 187], // left = v
+                [35, 21, 12, 161, 212, 207, 20, 23, 145], // left = h
+                [56, 29, 19, 117, 109, 181, 55, 68, 112], // left = d45
+                [47, 29, 17, 153, 64, 220, 59, 51, 114], // left = d135
+                [46, 16, 24, 136, 76, 147, 41, 64, 172], // left = d117
+                [34, 17, 11, 108, 152, 187, 13, 15, 209], // left = d153
+                [51, 24, 14, 115, 133, 209, 32, 26, 104], // left = d207
+                [55, 30, 18, 122, 79, 179, 44, 88, 116], // left = d63
+                [37, 49, 25, 129, 168, 164, 41, 54, 148] // left = tm
+            ],
+            [
                 // above = d207
-                new byte[] { 82, 22, 32, 127, 143, 213, 39, 41, 70 }, // left = dc
-                new byte[] { 62, 44, 61, 123, 105, 189, 48, 57, 64 }, // left = v
-                new byte[] { 47, 25, 17, 175, 222, 220, 24, 30, 86 }, // left = h
-                new byte[] { 68, 36, 17, 106, 102, 206, 59, 74, 74 }, // left = d45
-                new byte[] { 57, 39, 23, 151, 68, 216, 55, 63, 58 }, // left = d135
-                new byte[] { 49, 30, 35, 141, 70, 168, 82, 40, 115 }, // left = d117
-                new byte[] { 51, 25, 15, 136, 129, 202, 38, 35, 139 }, // left = d153
-                new byte[] { 68, 26, 16, 111, 141, 215, 29, 28, 28 }, // left = d207
-                new byte[] { 59, 39, 19, 114, 75, 180, 77, 104, 42 }, // left = d63
-                new byte[] { 40, 61, 26, 126, 152, 206, 61, 59, 93 } // left = tm
-            },
-            new[]
-            {
+                [82, 22, 32, 127, 143, 213, 39, 41, 70], // left = dc
+                [62, 44, 61, 123, 105, 189, 48, 57, 64], // left = v
+                [47, 25, 17, 175, 222, 220, 24, 30, 86], // left = h
+                [68, 36, 17, 106, 102, 206, 59, 74, 74], // left = d45
+                [57, 39, 23, 151, 68, 216, 55, 63, 58], // left = d135
+                [49, 30, 35, 141, 70, 168, 82, 40, 115], // left = d117
+                [51, 25, 15, 136, 129, 202, 38, 35, 139], // left = d153
+                [68, 26, 16, 111, 141, 215, 29, 28, 28], // left = d207
+                [59, 39, 19, 114, 75, 180, 77, 104, 42], // left = d63
+                [40, 61, 26, 126, 152, 206, 61, 59, 93] // left = tm
+            ],
+            [
                 // above = d63
-                new byte[] { 78, 23, 39, 111, 117, 170, 74, 124, 94 }, // left = dc
-                new byte[] { 48, 34, 86, 101, 92, 146, 78, 179, 134 }, // left = v
-                new byte[] { 47, 22, 24, 138, 187, 178, 68, 69, 59 }, // left = h
-                new byte[] { 56, 25, 33, 105, 112, 187, 95, 177, 129 }, // left = d45
-                new byte[] { 48, 31, 27, 114, 63, 183, 82, 116, 56 }, // left = d135
-                new byte[] { 43, 28, 37, 121, 63, 123, 61, 192, 169 }, // left = d117
-                new byte[] { 42, 17, 24, 109, 97, 177, 56, 76, 122 }, // left = d153
-                new byte[] { 58, 18, 28, 105, 139, 182, 70, 92, 63 }, // left = d207
-                new byte[] { 46, 23, 32, 74, 86, 150, 67, 183, 88 }, // left = d63
-                new byte[] { 36, 38, 48, 92, 122, 165, 88, 137, 91 } // left = tm
-            },
-            new[]
-            {
+                [78, 23, 39, 111, 117, 170, 74, 124, 94], // left = dc
+                [48, 34, 86, 101, 92, 146, 78, 179, 134], // left = v
+                [47, 22, 24, 138, 187, 178, 68, 69, 59], // left = h
+                [56, 25, 33, 105, 112, 187, 95, 177, 129], // left = d45
+                [48, 31, 27, 114, 63, 183, 82, 116, 56], // left = d135
+                [43, 28, 37, 121, 63, 123, 61, 192, 169], // left = d117
+                [42, 17, 24, 109, 97, 177, 56, 76, 122], // left = d153
+                [58, 18, 28, 105, 139, 182, 70, 92, 63], // left = d207
+                [46, 23, 32, 74, 86, 150, 67, 183, 88], // left = d63
+                [36, 38, 48, 92, 122, 165, 88, 137, 91] // left = tm
+            ],
+            [
                 // above = tm
-                new byte[] { 65, 70, 60, 155, 159, 199, 61, 60, 81 }, // left = dc
-                new byte[] { 44, 78, 115, 132, 119, 173, 71, 112, 93 }, // left = v
-                new byte[] { 39, 38, 21, 184, 227, 206, 42, 32, 64 }, // left = h
-                new byte[] { 58, 47, 36, 124, 137, 193, 80, 82, 78 }, // left = d45
-                new byte[] { 49, 50, 35, 144, 95, 205, 63, 78, 59 }, // left = d135
-                new byte[] { 41, 53, 52, 148, 71, 142, 65, 128, 51 }, // left = d117
-                new byte[] { 40, 36, 28, 143, 143, 202, 40, 55, 137 }, // left = d153
-                new byte[] { 52, 34, 29, 129, 183, 227, 42, 35, 43 }, // left = d207
-                new byte[] { 42, 44, 44, 104, 105, 164, 64, 130, 80 }, // left = d63
-                new byte[] { 43, 81, 53, 140, 169, 204, 68, 84, 72 } // left = tm
-            }
-        };
+                [65, 70, 60, 155, 159, 199, 61, 60, 81], // left = dc
+                [44, 78, 115, 132, 119, 173, 71, 112, 93], // left = v
+                [39, 38, 21, 184, 227, 206, 42, 32, 64], // left = h
+                [58, 47, 36, 124, 137, 193, 80, 82, 78], // left = d45
+                [49, 50, 35, 144, 95, 205, 63, 78, 59], // left = d135
+                [41, 53, 52, 148, 71, 142, 65, 128, 51], // left = d117
+                [40, 36, 28, 143, 143, 202, 40, 55, 137], // left = d153
+                [52, 34, 29, 129, 183, 227, 42, 35, 43], // left = d207
+                [42, 44, 44, 104, 105, 164, 64, 130, 80], // left = d63
+                [43, 81, 53, 140, 169, 204, 68, 84, 72] // left = tm
+            ]
+        ];
 
         public static readonly byte[][] KfUvModeProb =
-        {
-            new byte[] { 144, 11, 54, 157, 195, 130, 46, 58, 108 }, // y = dc
-            new byte[] { 118, 15, 123, 148, 131, 101, 44, 93, 131 }, // y = v
-            new byte[] { 113, 12, 23, 188, 226, 142, 26, 32, 125 }, // y = h
-            new byte[] { 120, 11, 50, 123, 163, 135, 64, 77, 103 }, // y = d45
-            new byte[] { 113, 9, 36, 155, 111, 157, 32, 44, 161 }, // y = d135
-            new byte[] { 116, 9, 55, 176, 76, 96, 37, 61, 149 }, // y = d117
-            new byte[] { 115, 9, 28, 141, 161, 167, 21, 25, 193 }, // y = d153
-            new byte[] { 120, 12, 32, 145, 195, 142, 32, 38, 86 }, // y = d207
-            new byte[] { 116, 12, 64, 120, 140, 125, 49, 115, 121 }, // y = d63
-            new byte[] { 102, 19, 66, 162, 182, 122, 35, 59, 128 } // y = tm
-        };
+        [
+            [144, 11, 54, 157, 195, 130, 46, 58, 108], // y = dc
+            [118, 15, 123, 148, 131, 101, 44, 93, 131], // y = v
+            [113, 12, 23, 188, 226, 142, 26, 32, 125], // y = h
+            [120, 11, 50, 123, 163, 135, 64, 77, 103], // y = d45
+            [113, 9, 36, 155, 111, 157, 32, 44, 161], // y = d135
+            [116, 9, 55, 176, 76, 96, 37, 61, 149], // y = d117
+            [115, 9, 28, 141, 161, 167, 21, 25, 193], // y = d153
+            [120, 12, 32, 145, 195, 142, 32, 38, 86], // y = d207
+            [116, 12, 64, 120, 140, 125, 49, 115, 121], // y = d63
+            [102, 19, 66, 162, 182, 122, 35, 59, 128] // y = tm
+        ];
 
-        private static readonly byte[] DefaultIfYProbs =
-        {
+        private static readonly byte[] _defaultIfYProbs =
+        [
             65, 32, 18, 144, 162, 194, 41, 51, 98, // block_size < 8x8
             132, 68, 18, 165, 217, 196, 45, 40, 78, // block_size < 16x16
             173, 80, 19, 176, 240, 193, 64, 35, 46, // block_size < 32x32
             221, 135, 38, 194, 248, 121, 96, 85, 29 // block_size >= 32x32
-        };
+        ];
 
-        private static readonly byte[] DefaultIfUvProbs =
-        {
+        private static readonly byte[] _defaultIfUvProbs =
+        [
             120, 7, 76, 176, 208, 126, 28, 54, 103, // y = dc
             48, 12, 154, 155, 139, 90, 34, 117, 119, // y = v
             67, 6, 25, 204, 243, 158, 13, 21, 96, // y = h
@@ -190,10 +180,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             85, 5, 32, 156, 216, 148, 19, 29, 73, // y = d207
             77, 7, 64, 116, 132, 122, 37, 126, 120, // y = d63
             101, 21, 107, 181, 192, 103, 19, 67, 125 // y = tm
-        };
+        ];
 
-        private static readonly byte[] DefaultPartitionProbs =
-        {
+        private static readonly byte[] _defaultPartitionProbs =
+        [
             // 8x8 . 4x4
             199, 122, 141, // a/l both not split
             147, 63, 159, // a split, l not split
@@ -214,10 +204,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             72, 16, 44, // a split, l not split
             58, 32, 12, // l split, a not split
             10, 7, 6 // a/l both split
-        };
+        ];
 
-        private static readonly byte[] DefaultInterModeProbs =
-        {
+        private static readonly byte[] _defaultInterModeProbs =
+        [
             2, 173, 34, // 0 = both zero mv
             7, 145, 85, // 1 = one zero mv + one a predicted mv
             7, 166, 63, // 2 = two predicted mvs
@@ -225,120 +215,120 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             8, 64, 46, // 4 = two new mvs
             17, 81, 31, // 5 = one intra neighbour + x
             25, 29, 30 // 6 = two intra neighbours
-        };
+        ];
 
         /* Array indices are identical to previously-existing INTRAMODECONTEXTNODES. */
         public static readonly sbyte[] IntraModeTree =
-        {
+        [
             -(int)PredictionMode.DcPred, 2, /* 0 = DC_NODE */ -(int)PredictionMode.TmPred, 4, /* 1 = TM_NODE */
             -(int)PredictionMode.VPred, 6, /* 2 = V_NODE */ 8, 12, /* 3 = COM_NODE */ -(int)PredictionMode.HPred,
             10, /* 4 = H_NODE */ -(int)PredictionMode.D135Pred, -(int)PredictionMode.D117Pred, /* 5 = D135_NODE */
             -(int)PredictionMode.D45Pred, 14, /* 6 = D45_NODE */ -(int)PredictionMode.D63Pred,
             16, /* 7 = D63_NODE */ -(int)PredictionMode.D153Pred, -(int)PredictionMode.D207Pred /* 8 = D153_NODE */
-        };
+        ];
 
         public static readonly sbyte[] InterModeTree =
-        {
+        [
             -((int)PredictionMode.ZeroMv - (int)PredictionMode.NearestMv), 2,
             -((int)PredictionMode.NearestMv - (int)PredictionMode.NearestMv), 4,
             -((int)PredictionMode.NearMv - (int)PredictionMode.NearestMv),
             -((int)PredictionMode.NewMv - (int)PredictionMode.NearestMv)
-        };
+        ];
 
         public static readonly sbyte[] PartitionTree =
-        {
+        [
             -(sbyte)PartitionType.PartitionNone, 2, -(sbyte)PartitionType.PartitionHorz, 4,
             -(sbyte)PartitionType.PartitionVert, -(sbyte)PartitionType.PartitionSplit
-        };
+        ];
 
         public static readonly sbyte[] SwitchableInterpTree =
-        {
+        [
             -Constants.EightTap, 2, -Constants.EightTapSmooth, -Constants.EightTapSharp
-        };
+        ];
 
-        private static readonly byte[] DefaultIntraInterP = { 9, 102, 187, 225 };
-        private static readonly byte[] DefaultCompInterP = { 239, 183, 119, 96, 41 };
-        private static readonly byte[] DefaultCompRefP = { 50, 126, 123, 221, 226 };
-        private static readonly byte[] DefaultSingleRefP = { 33, 16, 77, 74, 142, 142, 172, 170, 238, 247 };
-        private static readonly byte[] DefaultTxProbs = { 3, 136, 37, 5, 52, 13, 20, 152, 15, 101, 100, 66 };
+        private static readonly byte[] _defaultIntraInterP = [9, 102, 187, 225];
+        private static readonly byte[] _defaultCompInterP = [239, 183, 119, 96, 41];
+        private static readonly byte[] _defaultCompRefP = [50, 126, 123, 221, 226];
+        private static readonly byte[] _defaultSingleRefP = [33, 16, 77, 74, 142, 142, 172, 170, 238, 247];
+        private static readonly byte[] _defaultTxProbs = [3, 136, 37, 5, 52, 13, 20, 152, 15, 101, 100, 66];
 
         static EntropyMode()
         {
-            byte[][] KfPartitionProbs =
-            {
+            byte[][] kfPartitionProbs =
+            [
                 // 8x8 . 4x4
-                new byte[] { 158, 97, 94 }, // a/l both not split
-                new byte[] { 93, 24, 99 }, // a split, l not split
-                new byte[] { 85, 119, 44 }, // l split, a not split
-                new byte[] { 62, 59, 67 }, // a/l both split
+                [158, 97, 94], // a/l both not split
+                [93, 24, 99], // a split, l not split
+                [85, 119, 44], // l split, a not split
+                [62, 59, 67], // a/l both split
 
                 // 16x16 . 8x8
-                new byte[] { 149, 53, 53 }, // a/l both not split
-                new byte[] { 94, 20, 48 }, // a split, l not split
-                new byte[] { 83, 53, 24 }, // l split, a not split
-                new byte[] { 52, 18, 18 }, // a/l both split
+                [149, 53, 53], // a/l both not split
+                [94, 20, 48], // a split, l not split
+                [83, 53, 24], // l split, a not split
+                [52, 18, 18], // a/l both split
 
                 // 32x32 . 16x16
-                new byte[] { 150, 40, 39 }, // a/l both not split
-                new byte[] { 78, 12, 26 }, // a split, l not split
-                new byte[] { 67, 33, 11 }, // l split, a not split
-                new byte[] { 24, 7, 5 }, // a/l both split
+                [150, 40, 39], // a/l both not split
+                [78, 12, 26], // a split, l not split
+                [67, 33, 11], // l split, a not split
+                [24, 7, 5], // a/l both split
 
                 // 64x64 . 32x32
-                new byte[] { 174, 35, 49 }, // a/l both not split
-                new byte[] { 68, 11, 27 }, // a split, l not split
-                new byte[] { 57, 15, 9 }, // l split, a not split
-                new byte[] { 12, 3, 3 } // a/l both split
-            };
+                [174, 35, 49], // a/l both not split
+                [68, 11, 27], // a split, l not split
+                [57, 15, 9], // l split, a not split
+                [12, 3, 3] // a/l both split
+            ];
         }
 
-        private static readonly byte[] DefaultSkipProbs = { 192, 128, 64 };
+        private static readonly byte[] _defaultSkipProbs = [192, 128, 64];
 
-        private static readonly byte[] DefaultSwitchableInterpProb = { 235, 162, 36, 255, 34, 3, 149, 144 };
+        private static readonly byte[] _defaultSwitchableInterpProb = [235, 162, 36, 255, 34, 3, 149, 144];
 
         private static void InitModeProbs(ref Vp9EntropyProbs fc)
         {
-            Entropy.CopyProbs(ref fc.UvModeProb, DefaultIfUvProbs);
-            Entropy.CopyProbs(ref fc.YModeProb, DefaultIfYProbs);
-            Entropy.CopyProbs(ref fc.SwitchableInterpProb, DefaultSwitchableInterpProb);
-            Entropy.CopyProbs(ref fc.PartitionProb, DefaultPartitionProbs);
-            Entropy.CopyProbs(ref fc.IntraInterProb, DefaultIntraInterP);
-            Entropy.CopyProbs(ref fc.CompInterProb, DefaultCompInterP);
-            Entropy.CopyProbs(ref fc.CompRefProb, DefaultCompRefP);
-            Entropy.CopyProbs(ref fc.SingleRefProb, DefaultSingleRefP);
-            Entropy.CopyProbs(ref fc.Tx32x32Prob, DefaultTxProbs.AsSpan().Slice(0, 6));
-            Entropy.CopyProbs(ref fc.Tx16x16Prob, DefaultTxProbs.AsSpan().Slice(6, 4));
-            Entropy.CopyProbs(ref fc.Tx8x8Prob, DefaultTxProbs.AsSpan().Slice(10, 2));
-            Entropy.CopyProbs(ref fc.SkipProb, DefaultSkipProbs);
-            Entropy.CopyProbs(ref fc.InterModeProb, DefaultInterModeProbs);
+            Entropy.CopyProbs(ref fc.UvModeProb, _defaultIfUvProbs);
+            Entropy.CopyProbs(ref fc.YModeProb, _defaultIfYProbs);
+            Entropy.CopyProbs(ref fc.SwitchableInterpProb, _defaultSwitchableInterpProb);
+            Entropy.CopyProbs(ref fc.PartitionProb, _defaultPartitionProbs);
+            Entropy.CopyProbs(ref fc.IntraInterProb, _defaultIntraInterP);
+            Entropy.CopyProbs(ref fc.CompInterProb, _defaultCompInterP);
+            Entropy.CopyProbs(ref fc.CompRefProb, _defaultCompRefP);
+            Entropy.CopyProbs(ref fc.SingleRefProb, _defaultSingleRefP);
+            Entropy.CopyProbs(ref fc.Tx32x32Prob, _defaultTxProbs.AsSpan().Slice(0, 6));
+            Entropy.CopyProbs(ref fc.Tx16x16Prob, _defaultTxProbs.AsSpan().Slice(6, 4));
+            Entropy.CopyProbs(ref fc.Tx8x8Prob, _defaultTxProbs.AsSpan().Slice(10, 2));
+            Entropy.CopyProbs(ref fc.SkipProb, _defaultSkipProbs);
+            Entropy.CopyProbs(ref fc.InterModeProb, _defaultInterModeProbs);
         }
 
-        internal static void TxCountsToBranchCounts32x32(ReadOnlySpan<uint> txCount32x32P,
-            ref Array3<Array2<uint>> ct32x32P)
+        internal static void TxCountsToBranchCounts32X32(ReadOnlySpan<uint> txCount32X32P,
+            ref Array3<Array2<uint>> ct32X32P)
         {
-            ct32x32P[0][0] = txCount32x32P[(int)TxSize.Tx4x4];
-            ct32x32P[0][1] = txCount32x32P[(int)TxSize.Tx8x8] + txCount32x32P[(int)TxSize.Tx16x16] +
-                             txCount32x32P[(int)TxSize.Tx32x32];
-            ct32x32P[1][0] = txCount32x32P[(int)TxSize.Tx8x8];
-            ct32x32P[1][1] = txCount32x32P[(int)TxSize.Tx16x16] + txCount32x32P[(int)TxSize.Tx32x32];
-            ct32x32P[2][0] = txCount32x32P[(int)TxSize.Tx16x16];
-            ct32x32P[2][1] = txCount32x32P[(int)TxSize.Tx32x32];
+            ct32X32P[0][0] = txCount32X32P[(int)TxSize.Tx4X4];
+            ct32X32P[0][1] = txCount32X32P[(int)TxSize.Tx8X8] + txCount32X32P[(int)TxSize.Tx16X16] +
+                             txCount32X32P[(int)TxSize.Tx32X32];
+            ct32X32P[1][0] = txCount32X32P[(int)TxSize.Tx8X8];
+            ct32X32P[1][1] = txCount32X32P[(int)TxSize.Tx16X16] + txCount32X32P[(int)TxSize.Tx32X32];
+            ct32X32P[2][0] = txCount32X32P[(int)TxSize.Tx16X16];
+            ct32X32P[2][1] = txCount32X32P[(int)TxSize.Tx32X32];
         }
 
-        internal static void TxCountsToBranchCounts16x16(ReadOnlySpan<uint> txCount16x16P,
-            ref Array2<Array2<uint>> ct16x16P)
+        internal static void TxCountsToBranchCounts16X16(ReadOnlySpan<uint> txCount16X16P,
+            ref Array2<Array2<uint>> ct16X16P)
         {
-            ct16x16P[0][0] = txCount16x16P[(int)TxSize.Tx4x4];
-            ct16x16P[0][1] = txCount16x16P[(int)TxSize.Tx8x8] + txCount16x16P[(int)TxSize.Tx16x16];
-            ct16x16P[1][0] = txCount16x16P[(int)TxSize.Tx8x8];
-            ct16x16P[1][1] = txCount16x16P[(int)TxSize.Tx16x16];
+            ct16X16P[0][0] = txCount16X16P[(int)TxSize.Tx4X4];
+            ct16X16P[0][1] = txCount16X16P[(int)TxSize.Tx8X8] + txCount16X16P[(int)TxSize.Tx16X16];
+            ct16X16P[1][0] = txCount16X16P[(int)TxSize.Tx8X8];
+            ct16X16P[1][1] = txCount16X16P[(int)TxSize.Tx16X16];
         }
 
-        internal static void TxCountsToBranchCounts8x8(ReadOnlySpan<uint> txCount8x8P,
-            ref Array1<Array2<uint>> ct8x8P)
+        internal static void TxCountsToBranchCounts8X8(ReadOnlySpan<uint> txCount8X8P,
+            ref Array1<Array2<uint>> ct8X8P)
         {
-            ct8x8P[0][0] = txCount8x8P[(int)TxSize.Tx4x4];
-            ct8x8P[0][1] = txCount8x8P[(int)TxSize.Tx8x8];
+            ct8X8P[0][0] = txCount8X8P[(int)TxSize.Tx4X4];
+            ct8X8P[0][1] = txCount8X8P[(int)TxSize.Tx8X8];
         }
 
         public static unsafe void SetupPastIndependence(ref Vp9Common cm)

src/Ryujinx.Graphics.Nvdec.Vp9/EntropyMv.cs

@@ -14,22 +14,22 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
 
 
         public static readonly sbyte[] JointTree =
-        {
+        [
             -(sbyte)MvJointType.Zero, 2, -(sbyte)MvJointType.Hnzvz, 4,
             -(sbyte)MvJointType.Hzvnz, -(sbyte)MvJointType.Hnzvnz
-        };
+        ];
 
         public static readonly sbyte[] ClassTree =
-        {
+        [
             -(sbyte)MvClassType.Class0, 2, -(sbyte)MvClassType.Class1, 4, 6, 8, -(sbyte)MvClassType.Class2,
             -(sbyte)MvClassType.Class3, 10, 12, -(sbyte)MvClassType.Class4, -(sbyte)MvClassType.Class5,
             -(sbyte)MvClassType.Class6, 14, 16, 18, -(sbyte)MvClassType.Class7, -(sbyte)MvClassType.Class8,
             -(sbyte)MvClassType.Class9, -(sbyte)MvClassType.Class10
-        };
+        ];
 
-        public static readonly sbyte[] Class0Tree = { -0, -1 };
+        public static readonly sbyte[] Class0Tree = [-0, -1];
 
-        public static readonly sbyte[] FpTree = { -0, 2, -1, 4, -2, -3 };
+        public static readonly sbyte[] FpTree = [-0, 2, -1, 4, -2, -3];
 
         private static bool JointVertical(MvJointType type)
         {
@@ -41,8 +41,8 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             return type == MvJointType.Hnzvz || type == MvJointType.Hnzvnz;
         }
 
-        private static readonly byte[] LogInBase2 =
-        {
+        private static readonly byte[] _logInBase2 =
+        [
             0, 0, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5,
             5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6,
             6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
@@ -73,7 +73,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9,
             9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9,
             9, 9, 9, 9, 9, 9, 9, 9, 9, 10
-        };
+        ];
 
         private static int ClassBase(MvClassType c)
         {
@@ -84,7 +84,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
         {
             MvClassType c = z >= Class0Size * 4096
                 ? MvClassType.Class10
-                : (MvClassType)LogInBase2[z >> 3];
+                : (MvClassType)_logInBase2[z >> 3];
             if (!offset.IsNull)
             {
                 offset.Value = z - ClassBase(c);
@@ -95,18 +95,18 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
 
         private static void IncComponent(int v, ref Vp9BackwardUpdates compCounts, int compIndex, int incr, int usehp)
         {
-            int s, z, c, o = 0, d, e, f;
+            int o = 0;
             Debug.Assert(v != 0); /* should not be zero */
-            s = v < 0 ? 1 : 0;
+            int s = v < 0 ? 1 : 0;
             compCounts.Sign[compIndex][s] += (uint)incr;
-            z = (s != 0 ? -v : v) - 1; /* magnitude - 1 */
+            int z = (s != 0 ? -v : v) - 1 /* magnitude - 1 */;
 
-            c = (int)GetClass(z, new Ptr<int>(ref o));
+            int c = (int)GetClass(z, new Ptr<int>(ref o));
             compCounts.Classes[compIndex][c] += (uint)incr;
 
-            d = o >> 3; /* int mv data */
-            f = (o >> 1) & 3; /* fractional pel mv data */
-            e = o & 1; /* high precision mv data */
+            int d = o >> 3 /* int mv data */;
+            int f = (o >> 1) & 3 /* fractional pel mv data */;
+            int e = o & 1 /* high precision mv data */;
 
             if (c == (int)MvClassType.Class0)
             {
@@ -162,4 +162,4 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
         public const int Upp = (1 << InUseBits) - 1;
         public const int Low = -(1 << InUseBits);
     }
-}
+}

src/Ryujinx.Graphics.Nvdec.Vp9/FrameBuffers.cs

@@ -21,48 +21,47 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             ref VpxCodecFrameBuffer fb)
         {
             int i;
-            Ptr<InternalFrameBufferList> intFbList = cbPriv;
-            if (intFbList.IsNull)
+            if (cbPriv.IsNull)
             {
                 return -1;
             }
 
             // Find a free frame buffer.
-            for (i = 0; i < intFbList.Value.IntFb.Length; ++i)
+            for (i = 0; i < cbPriv.Value.IntFb.Length; ++i)
             {
-                if (!intFbList.Value.IntFb[i].InUse)
+                if (!cbPriv.Value.IntFb[i].InUse)
                 {
                     break;
                 }
             }
 
-            if (i == intFbList.Value.IntFb.Length)
+            if (i == cbPriv.Value.IntFb.Length)
             {
                 return -1;
             }
 
-            if ((ulong)intFbList.Value.IntFb[i].Data.Length < minSize)
+            if ((ulong)cbPriv.Value.IntFb[i].Data.Length < minSize)
             {
-                if (!intFbList.Value.IntFb[i].Data.IsNull)
+                if (!cbPriv.Value.IntFb[i].Data.IsNull)
                 {
-                    allocator.Free(intFbList.Value.IntFb[i].Data);
+                    allocator.Free(cbPriv.Value.IntFb[i].Data);
                 }
 
                 // The data must be zeroed to fix a valgrind error from the C loop filter
                 // due to access uninitialized memory in frame border. It could be
                 // skipped if border were totally removed.
-                intFbList.Value.IntFb[i].Data = allocator.Allocate<byte>((int)minSize);
-                if (intFbList.Value.IntFb[i].Data.IsNull)
+                cbPriv.Value.IntFb[i].Data = allocator.Allocate<byte>((int)minSize);
+                if (cbPriv.Value.IntFb[i].Data.IsNull)
                 {
                     return -1;
                 }
             }
 
-            fb.Data = intFbList.Value.IntFb[i].Data;
-            intFbList.Value.IntFb[i].InUse = true;
+            fb.Data = cbPriv.Value.IntFb[i].Data;
+            cbPriv.Value.IntFb[i].InUse = true;
 
             // Set the frame buffer's private data to point at the internal frame buffer.
-            fb.Priv = new Ptr<InternalFrameBuffer>(ref intFbList.Value.IntFb[i]);
+            fb.Priv = new Ptr<InternalFrameBuffer>(ref cbPriv.Value.IntFb[i]);
             return 0;
         }
 
@@ -76,4 +75,4 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             return 0;
         }
     }
-}
+}

src/Ryujinx.Graphics.Nvdec.Vp9/Idct.cs

@@ -35,15 +35,15 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             }
         }
 
-        private static readonly Transform2D[] Iht4 =
-        {
+        private static readonly Transform2D[] _iht4 =
+        [
             new(Idct4, Idct4), // DCT_DCT  = 0
             new(Iadst4, Idct4), // ADST_DCT = 1
             new(Idct4, Iadst4), // DCT_ADST = 2
             new(Iadst4, Iadst4) // ADST_ADST = 3
-        };
+        ];
 
-        public static void Iht4x416Add(ReadOnlySpan<int> input, Span<byte> dest, int stride, int txType)
+        public static void Iht4X416Add(ReadOnlySpan<int> input, Span<byte> dest, int stride, int txType)
         {
             Span<int> output = stackalloc int[4 * 4];
             Span<int> outptr = output;
@@ -53,7 +53,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             // Inverse transform row vectors
             for (int i = 0; i < 4; ++i)
             {
-                Iht4[txType].Rows(input, outptr);
+                _iht4[txType].Rows(input, outptr);
                 input = input.Slice(4);
                 outptr = outptr.Slice(4);
             }
@@ -66,7 +66,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                     tempIn[j] = output[(j * 4) + i];
                 }
 
-                Iht4[txType].Cols(tempIn, tempOut);
+                _iht4[txType].Cols(tempIn, tempOut);
                 for (int j = 0; j < 4; ++j)
                 {
                     dest[(j * stride) + i] =
@@ -75,21 +75,21 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             }
         }
 
-        private static readonly Transform2D[] Iht8 =
-        {
+        private static readonly Transform2D[] _iht8 =
+        [
             new(Idct8, Idct8), // DCT_DCT  = 0
             new(Iadst8, Idct8), // ADST_DCT = 1
             new(Idct8, Iadst8), // DCT_ADST = 2
             new(Iadst8, Iadst8) // ADST_ADST = 3
-        };
+        ];
 
-        public static void Iht8x864Add(ReadOnlySpan<int> input, Span<byte> dest, int stride, int txType)
+        public static void Iht8X864Add(ReadOnlySpan<int> input, Span<byte> dest, int stride, int txType)
         {
             Span<int> output = stackalloc int[8 * 8];
             Span<int> outptr = output;
             Span<int> tempIn = stackalloc int[8];
             Span<int> tempOut = stackalloc int[8];
-            Transform2D ht = Iht8[txType];
+            Transform2D ht = _iht8[txType];
 
             // Inverse transform row vectors
             for (int i = 0; i < 8; ++i)
@@ -116,21 +116,21 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             }
         }
 
-        private static readonly Transform2D[] Iht16 =
-        {
+        private static readonly Transform2D[] _iht16 =
+        [
             new(Idct16, Idct16), // DCT_DCT  = 0
             new(Iadst16, Idct16), // ADST_DCT = 1
             new(Idct16, Iadst16), // DCT_ADST = 2
             new(Iadst16, Iadst16) // ADST_ADST = 3
-        };
+        ];
 
-        public static void Iht16x16256Add(ReadOnlySpan<int> input, Span<byte> dest, int stride, int txType)
+        public static void Iht16X16256Add(ReadOnlySpan<int> input, Span<byte> dest, int stride, int txType)
         {
             Span<int> output = stackalloc int[16 * 16];
             Span<int> outptr = output;
             Span<int> tempIn = stackalloc int[16];
             Span<int> tempOut = stackalloc int[16];
-            Transform2D ht = Iht16[txType];
+            Transform2D ht = _iht16[txType];
 
             // Rows
             for (int i = 0; i < 16; ++i)
@@ -158,31 +158,31 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
         }
 
         // Idct
-        public static void Idct4x4Add(ReadOnlySpan<int> input, Span<byte> dest, int stride, int eob)
+        public static void Idct4X4Add(ReadOnlySpan<int> input, Span<byte> dest, int stride, int eob)
         {
             if (eob > 1)
             {
-                Idct4x416Add(input, dest, stride);
+                Idct4X416Add(input, dest, stride);
             }
             else
             {
-                Idct4x41Add(input, dest, stride);
+                Idct4X41Add(input, dest, stride);
             }
         }
 
-        public static void Iwht4x4Add(ReadOnlySpan<int> input, Span<byte> dest, int stride, int eob)
+        public static void Iwht4X4Add(ReadOnlySpan<int> input, Span<byte> dest, int stride, int eob)
         {
             if (eob > 1)
             {
-                Iwht4x416Add(input, dest, stride);
+                Iwht4X416Add(input, dest, stride);
             }
             else
             {
-                Iwht4x41Add(input, dest, stride);
+                Iwht4X41Add(input, dest, stride);
             }
         }
 
-        public static void Idct8x8Add(ReadOnlySpan<int> input, Span<byte> dest, int stride, int eob)
+        public static void Idct8X8Add(ReadOnlySpan<int> input, Span<byte> dest, int stride, int eob)
         {
             // If dc is 1, then input[0] is the reconstructed value, do not need
             // dequantization. Also, when dc is 1, dc is counted in eobs, namely eobs >=1.
@@ -192,109 +192,109 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             if (eob == 1)
             {
                 // DC only DCT coefficient
-                Idct8x81Add(input, dest, stride);
+                Idct8X81Add(input, dest, stride);
             }
             else if (eob <= 12)
             {
-                Idct8x812Add(input, dest, stride);
+                Idct8X812Add(input, dest, stride);
             }
             else
             {
-                Idct8x864Add(input, dest, stride);
+                Idct8X864Add(input, dest, stride);
             }
         }
 
-        public static void Idct16x16Add(ReadOnlySpan<int> input, Span<byte> dest, int stride, int eob)
+        public static void Idct16X16Add(ReadOnlySpan<int> input, Span<byte> dest, int stride, int eob)
         {
             /* The calculation can be simplified if there are not many non-zero dct
              * coefficients. Use eobs to separate different cases. */
             if (eob == 1) /* DC only DCT coefficient. */
             {
-                Idct16x161Add(input, dest, stride);
+                Idct16X161Add(input, dest, stride);
             }
             else if (eob <= 10)
             {
-                Idct16x1610Add(input, dest, stride);
+                Idct16X1610Add(input, dest, stride);
             }
             else if (eob <= 38)
             {
-                Idct16x1638Add(input, dest, stride);
+                Idct16X1638Add(input, dest, stride);
             }
             else
             {
-                Idct16x16256Add(input, dest, stride);
+                Idct16X16256Add(input, dest, stride);
             }
         }
 
-        public static void Idct32x32Add(ReadOnlySpan<int> input, Span<byte> dest, int stride, int eob)
+        public static void Idct32X32Add(ReadOnlySpan<int> input, Span<byte> dest, int stride, int eob)
         {
             if (eob == 1)
             {
-                Idct32x321Add(input, dest, stride);
+                Idct32X321Add(input, dest, stride);
             }
             else if (eob <= 34)
             {
                 // Non-zero coeff only in upper-left 8x8
-                Idct32x3234Add(input, dest, stride);
+                Idct32X3234Add(input, dest, stride);
             }
             else if (eob <= 135)
             {
                 // Non-zero coeff only in upper-left 16x16
-                Idct32x32135Add(input, dest, stride);
+                Idct32X32135Add(input, dest, stride);
             }
             else
             {
-                Idct32x321024Add(input, dest, stride);
+                Idct32X321024Add(input, dest, stride);
             }
         }
 
         // Iht
-        public static void Iht4x4Add(TxType txType, ReadOnlySpan<int> input, Span<byte> dest, int stride, int eob)
+        public static void Iht4X4Add(TxType txType, ReadOnlySpan<int> input, Span<byte> dest, int stride, int eob)
         {
             if (txType == TxType.DctDct)
             {
-                Idct4x4Add(input, dest, stride, eob);
+                Idct4X4Add(input, dest, stride, eob);
             }
             else
             {
-                Iht4x416Add(input, dest, stride, (int)txType);
+                Iht4X416Add(input, dest, stride, (int)txType);
             }
         }
 
-        public static void Iht8x8Add(TxType txType, ReadOnlySpan<int> input, Span<byte> dest, int stride, int eob)
+        public static void Iht8X8Add(TxType txType, ReadOnlySpan<int> input, Span<byte> dest, int stride, int eob)
         {
             if (txType == TxType.DctDct)
             {
-                Idct8x8Add(input, dest, stride, eob);
+                Idct8X8Add(input, dest, stride, eob);
             }
             else
             {
-                Iht8x864Add(input, dest, stride, (int)txType);
+                Iht8X864Add(input, dest, stride, (int)txType);
             }
         }
 
-        public static void Iht16x16Add(TxType txType, ReadOnlySpan<int> input, Span<byte> dest,
+        public static void Iht16X16Add(TxType txType, ReadOnlySpan<int> input, Span<byte> dest,
             int stride, int eob)
         {
             if (txType == TxType.DctDct)
             {
-                Idct16x16Add(input, dest, stride, eob);
+                Idct16X16Add(input, dest, stride, eob);
             }
             else
             {
-                Iht16x16256Add(input, dest, stride, (int)txType);
+                Iht16X16256Add(input, dest, stride, (int)txType);
             }
         }
 
-        private static readonly HighbdTransform2D[] HighbdIht4 =
-        {
+        private static readonly HighbdTransform2D[] _highbdIht4 =
+        [
             new(HighbdIdct4, HighbdIdct4), // DCT_DCT  = 0
             new(HighbdIadst4, HighbdIdct4), // ADST_DCT = 1
             new(HighbdIdct4, HighbdIadst4), // DCT_ADST = 2
             new(HighbdIadst4, HighbdIadst4) // ADST_ADST = 3
-        };
+        ];
 
-        public static void HighbdIht4x416Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int txType, int bd)
+        public static void HighbdIht4X416Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int txType, int bd)
         {
             Span<int> output = stackalloc int[4 * 4];
             Span<int> outptr = output;
@@ -304,7 +304,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             // Inverse transform row vectors.
             for (int i = 0; i < 4; ++i)
             {
-                HighbdIht4[txType].Rows(input, outptr, bd);
+                _highbdIht4[txType].Rows(input, outptr, bd);
                 input = input.Slice(4);
                 outptr = outptr.Slice(4);
             }
@@ -317,7 +317,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
                     tempIn[j] = output[(j * 4) + i];
                 }
 
-                HighbdIht4[txType].Cols(tempIn, tempOut, bd);
+                _highbdIht4[txType].Cols(tempIn, tempOut, bd);
                 for (int j = 0; j < 4; ++j)
                 {
                     dest[(j * stride) + i] = HighbdClipPixelAdd(dest[(j * stride) + i],
@@ -326,21 +326,21 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             }
         }
 
-        private static readonly HighbdTransform2D[] HighIht8 =
-        {
+        private static readonly HighbdTransform2D[] _highIht8 =
+        [
             new(HighbdIdct8, HighbdIdct8), // DCT_DCT  = 0
             new(HighbdIadst8, HighbdIdct8), // ADST_DCT = 1
             new(HighbdIdct8, HighbdIadst8), // DCT_ADST = 2
             new(HighbdIadst8, HighbdIadst8) // ADST_ADST = 3
-        };
+        ];
 
-        public static void HighbdIht8x864Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int txType, int bd)
+        public static void HighbdIht8X864Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int txType, int bd)
         {
             Span<int> output = stackalloc int[8 * 8];
             Span<int> outptr = output;
             Span<int> tempIn = stackalloc int[8];
             Span<int> tempOut = stackalloc int[8];
-            HighbdTransform2D ht = HighIht8[txType];
+            HighbdTransform2D ht = _highIht8[txType];
 
             // Inverse transform row vectors.
             for (int i = 0; i < 8; ++i)
@@ -367,22 +367,22 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             }
         }
 
-        private static readonly HighbdTransform2D[] HighIht16 =
-        {
+        private static readonly HighbdTransform2D[] _highIht16 =
+        [
             new(HighbdIdct16, HighbdIdct16), // DCT_DCT  = 0
             new(HighbdIadst16, HighbdIdct16), // ADST_DCT = 1
             new(HighbdIdct16, HighbdIadst16), // DCT_ADST = 2
             new(HighbdIadst16, HighbdIadst16) // ADST_ADST = 3
-        };
+        ];
 
-        public static void HighbdIht16x16256Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int txType,
+        public static void HighbdIht16X16256Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int txType,
             int bd)
         {
             Span<int> output = stackalloc int[16 * 16];
             Span<int> outptr = output;
             Span<int> tempIn = stackalloc int[16];
             Span<int> tempOut = stackalloc int[16];
-            HighbdTransform2D ht = HighIht16[txType];
+            HighbdTransform2D ht = _highIht16[txType];
 
             // Rows
             for (int i = 0; i < 16; ++i)
@@ -410,31 +410,31 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
         }
 
         // Idct
-        public static void HighbdIdct4x4Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int eob, int bd)
+        public static void HighbdIdct4X4Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int eob, int bd)
         {
             if (eob > 1)
             {
-                HighbdIdct4x416Add(input, dest, stride, bd);
+                HighbdIdct4X416Add(input, dest, stride, bd);
             }
             else
             {
-                HighbdIdct4x41Add(input, dest, stride, bd);
+                HighbdIdct4X41Add(input, dest, stride, bd);
             }
         }
 
-        public static void HighbdIwht4x4Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int eob, int bd)
+        public static void HighbdIwht4X4Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int eob, int bd)
         {
             if (eob > 1)
             {
-                HighbdIwht4x416Add(input, dest, stride, bd);
+                HighbdIwht4X416Add(input, dest, stride, bd);
             }
             else
             {
-                HighbdIwht4x41Add(input, dest, stride, bd);
+                HighbdIwht4X41Add(input, dest, stride, bd);
             }
         }
 
-        public static void HighbdIdct8x8Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int eob, int bd)
+        public static void HighbdIdct8X8Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int eob, int bd)
         {
             // If dc is 1, then input[0] is the reconstructed value, do not need
             // dequantization. Also, when dc is 1, dc is counted in eobs, namely eobs >=1.
@@ -444,99 +444,99 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             // DC only DCT coefficient
             if (eob == 1)
             {
-                VpxHighbdidct8x81AddC(input, dest, stride, bd);
+                VpxHighbdidct8X81AddC(input, dest, stride, bd);
             }
             else if (eob <= 12)
             {
-                HighbdIdct8x812Add(input, dest, stride, bd);
+                HighbdIdct8X812Add(input, dest, stride, bd);
             }
             else
             {
-                HighbdIdct8x864Add(input, dest, stride, bd);
+                HighbdIdct8X864Add(input, dest, stride, bd);
             }
         }
 
-        public static void HighbdIdct16x16Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int eob, int bd)
+        public static void HighbdIdct16X16Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int eob, int bd)
         {
             // The calculation can be simplified if there are not many non-zero dct
             // coefficients. Use eobs to separate different cases.
             // DC only DCT coefficient.
             if (eob == 1)
             {
-                HighbdIdct16x161Add(input, dest, stride, bd);
+                HighbdIdct16X161Add(input, dest, stride, bd);
             }
             else if (eob <= 10)
             {
-                HighbdIdct16x1610Add(input, dest, stride, bd);
+                HighbdIdct16X1610Add(input, dest, stride, bd);
             }
             else if (eob <= 38)
             {
-                HighbdIdct16x1638Add(input, dest, stride, bd);
+                HighbdIdct16X1638Add(input, dest, stride, bd);
             }
             else
             {
-                HighbdIdct16x16256Add(input, dest, stride, bd);
+                HighbdIdct16X16256Add(input, dest, stride, bd);
             }
         }
 
-        public static void HighbdIdct32x32Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int eob, int bd)
+        public static void HighbdIdct32X32Add(ReadOnlySpan<int> input, Span<ushort> dest, int stride, int eob, int bd)
         {
             // Non-zero coeff only in upper-left 8x8
             if (eob == 1)
             {
-                HighbdIdct32x321Add(input, dest, stride, bd);
+                HighbdIdct32X321Add(input, dest, stride, bd);
             }
             else if (eob <= 34)
             {
-                HighbdIdct32x3234Add(input, dest, stride, bd);
+                HighbdIdct32X3234Add(input, dest, stride, bd);
             }
             else if (eob <= 135)
             {
-                HighbdIdct32x32135Add(input, dest, stride, bd);
+                HighbdIdct32X32135Add(input, dest, stride, bd);
             }
             else
             {
-                HighbdIdct32x321024Add(input, dest, stride, bd);
+                HighbdIdct32X321024Add(input, dest, stride, bd);
             }
         }
 
         // Iht
-        public static void HighbdIht4x4Add(TxType txType, ReadOnlySpan<int> input, Span<ushort> dest, int stride,
+        public static void HighbdIht4X4Add(TxType txType, ReadOnlySpan<int> input, Span<ushort> dest, int stride,
             int eob, int bd)
         {
             if (txType == TxType.DctDct)
             {
-                HighbdIdct4x4Add(input, dest, stride, eob, bd);
+                HighbdIdct4X4Add(input, dest, stride, eob, bd);
             }
             else
             {
-                HighbdIht4x416Add(input, dest, stride, (int)txType, bd);
+                HighbdIht4X416Add(input, dest, stride, (int)txType, bd);
             }
         }
 
-        public static void HighbdIht8x8Add(TxType txType, ReadOnlySpan<int> input, Span<ushort> dest, int stride,
+        public static void HighbdIht8X8Add(TxType txType, ReadOnlySpan<int> input, Span<ushort> dest, int stride,
             int eob, int bd)
         {
             if (txType == TxType.DctDct)
             {
-                HighbdIdct8x8Add(input, dest, stride, eob, bd);
+                HighbdIdct8X8Add(input, dest, stride, eob, bd);
             }
             else
             {
-                HighbdIht8x864Add(input, dest, stride, (int)txType, bd);
+                HighbdIht8X864Add(input, dest, stride, (int)txType, bd);
             }
         }
 
-        public static void HighbdIht16x16Add(TxType txType, ReadOnlySpan<int> input, Span<ushort> dest, int stride,
+        public static void HighbdIht16X16Add(TxType txType, ReadOnlySpan<int> input, Span<ushort> dest, int stride,
             int eob, int bd)
         {
             if (txType == TxType.DctDct)
             {
-                HighbdIdct16x16Add(input, dest, stride, eob, bd);
+                HighbdIdct16X16Add(input, dest, stride, eob, bd);
             }
             else
             {
-                HighbdIht16x16256Add(input, dest, stride, (int)txType, bd);
+                HighbdIht16X16256Add(input, dest, stride, (int)txType, bd);
             }
         }
     }

src/Ryujinx.Graphics.Nvdec.Vp9/Prob.cs

@@ -46,10 +46,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
         }
 
         // MODE_MV_MAX_UPDATE_FACTOR (128) * count / MODE_MV_COUNT_SAT;
-        private static readonly uint[] CountToUpdateFactor =
-        {
+        private static readonly uint[] _countToUpdateFactor =
+        [
             0, 6, 12, 19, 25, 32, 38, 44, 51, 57, 64, 70, 76, 83, 89, 96, 102, 108, 115, 121, 128
-        };
+        ];
 
         private const int ModeMvCountSat = 20;
 
@@ -62,7 +62,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             }
 
             uint count = Math.Min(den, ModeMvCountSat);
-            uint factor = CountToUpdateFactor[(int)count];
+            uint factor = _countToUpdateFactor[(int)count];
             byte prob = GetProb(ct[0], den);
             return WeightedProb(preProb, prob, (int)factor);
         }

src/Ryujinx.Graphics.Nvdec.Vp9/QuantCommon.cs

@@ -8,8 +8,8 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
         public const int MaxQ = 255;
         public const int QindexBits = 8;
 
-        private static readonly short[] DcQlookup =
-        {
+        private static readonly short[] _dcQlookup =
+        [
             4, 8, 8, 9, 10, 11, 12, 12, 13, 14, 15, 16, 17, 18, 19, 19, 20, 21, 22, 23, 24, 25, 26, 26, 27, 28, 29,
             30, 31, 32, 32, 33, 34, 35, 36, 37, 38, 38, 39, 40, 41, 42, 43, 43, 44, 45, 46, 47, 48, 48, 49, 50, 51,
             52, 53, 53, 54, 55, 56, 57, 57, 58, 59, 60, 61, 62, 62, 63, 64, 65, 66, 66, 67, 68, 69, 70, 70, 71, 72,
@@ -22,10 +22,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             447, 454, 461, 467, 475, 482, 489, 497, 505, 513, 522, 530, 539, 549, 559, 569, 579, 590, 602, 614, 626,
             640, 654, 668, 684, 700, 717, 736, 755, 775, 796, 819, 843, 869, 896, 925, 955, 988, 1022, 1058, 1098,
             1139, 1184, 1232, 1282, 1336
-        };
+        ];
 
-        private static readonly short[] DcQlookup10 =
-        {
+        private static readonly short[] _dcQlookup10 =
+        [
             4, 9, 10, 13, 15, 17, 20, 22, 25, 28, 31, 34, 37, 40, 43, 47, 50, 53, 57, 60, 64, 68, 71, 75, 78, 82,
             86, 90, 93, 97, 101, 105, 109, 113, 116, 120, 124, 128, 132, 136, 140, 143, 147, 151, 155, 159, 163,
             166, 170, 174, 178, 182, 185, 189, 193, 197, 200, 204, 208, 212, 215, 219, 223, 226, 230, 233, 237, 241,
@@ -39,10 +39,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             1692, 1717, 1741, 1766, 1791, 1817, 1844, 1871, 1900, 1929, 1958, 1990, 2021, 2054, 2088, 2123, 2159,
             2197, 2236, 2276, 2319, 2363, 2410, 2458, 2508, 2561, 2616, 2675, 2737, 2802, 2871, 2944, 3020, 3102,
             3188, 3280, 3375, 3478, 3586, 3702, 3823, 3953, 4089, 4236, 4394, 4559, 4737, 4929, 5130, 5347
-        };
+        ];
 
-        private static readonly short[] DcQlookup12 =
-        {
+        private static readonly short[] _dcQlookup12 =
+        [
             4, 12, 18, 25, 33, 41, 50, 60, 70, 80, 91, 103, 115, 127, 140, 153, 166, 180, 194, 208, 222, 237, 251,
             266, 281, 296, 312, 327, 343, 358, 374, 390, 405, 421, 437, 453, 469, 484, 500, 516, 532, 548, 564, 580,
             596, 611, 627, 643, 659, 674, 690, 706, 721, 737, 752, 768, 783, 798, 814, 829, 844, 859, 874, 889, 904,
@@ -58,10 +58,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             8214, 8352, 8492, 8635, 8788, 8945, 9104, 9275, 9450, 9639, 9832, 10031, 10245, 10465, 10702, 10946,
             11210, 11482, 11776, 12081, 12409, 12750, 13118, 13501, 13913, 14343, 14807, 15290, 15812, 16356, 16943,
             17575, 18237, 18949, 19718, 20521, 21387
-        };
+        ];
 
-        private static readonly short[] AcQlookup =
-        {
+        private static readonly short[] _acQlookup =
+        [
             4, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33,
             34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
             60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85,
@@ -74,10 +74,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             729, 743, 757, 771, 786, 801, 816, 832, 848, 864, 881, 898, 915, 933, 951, 969, 988, 1007, 1026, 1046,
             1066, 1087, 1108, 1129, 1151, 1173, 1196, 1219, 1243, 1267, 1292, 1317, 1343, 1369, 1396, 1423, 1451,
             1479, 1508, 1537, 1567, 1597, 1628, 1660, 1692, 1725, 1759, 1793, 1828
-        };
+        ];
 
-        private static readonly short[] AcQlookup10 =
-        {
+        private static readonly short[] _acQlookup10 =
+        [
             4, 9, 11, 13, 16, 18, 21, 24, 27, 30, 33, 37, 40, 44, 48, 51, 55, 59, 63, 67, 71, 75, 79, 83, 88, 92,
             96, 100, 105, 109, 114, 118, 122, 127, 131, 136, 140, 145, 149, 154, 158, 163, 168, 172, 177, 181, 186,
             190, 195, 199, 204, 208, 213, 217, 222, 226, 231, 235, 240, 244, 249, 253, 258, 262, 267, 271, 275, 280,
@@ -92,10 +92,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             3659, 3731, 3803, 3876, 3952, 4028, 4104, 4184, 4264, 4348, 4432, 4516, 4604, 4692, 4784, 4876, 4972,
             5068, 5168, 5268, 5372, 5476, 5584, 5692, 5804, 5916, 6032, 6148, 6268, 6388, 6512, 6640, 6768, 6900,
             7036, 7172, 7312
-        };
+        ];
 
-        private static readonly short[] AcQlookup12 =
-        {
+        private static readonly short[] _acQlookup12 =
+        [
             4, 13, 19, 27, 35, 44, 54, 64, 75, 87, 99, 112, 126, 139, 154, 168, 183, 199, 214, 230, 247, 263, 280,
             297, 314, 331, 349, 366, 384, 402, 420, 438, 456, 475, 493, 511, 530, 548, 567, 586, 604, 623, 642, 660,
             679, 698, 716, 735, 753, 772, 791, 809, 828, 846, 865, 884, 902, 920, 939, 957, 976, 994, 1012, 1030,
@@ -111,15 +111,15 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             13565, 13821, 14093, 14365, 14637, 14925, 15213, 15502, 15806, 16110, 16414, 16734, 17054, 17390, 17726,
             18062, 18414, 18766, 19134, 19502, 19886, 20270, 20670, 21070, 21486, 21902, 22334, 22766, 23214, 23662,
             24126, 24590, 25070, 25551, 26047, 26559, 27071, 27599, 28143, 28687, 29247
-        };
+        ];
 
         public static short DcQuant(int qindex, int delta, BitDepth bitDepth)
         {
             switch (bitDepth)
             {
-                case BitDepth.Bits8: return DcQlookup[Math.Clamp(qindex + delta, 0, MaxQ)];
-                case BitDepth.Bits10: return DcQlookup10[Math.Clamp(qindex + delta, 0, MaxQ)];
-                case BitDepth.Bits12: return DcQlookup12[Math.Clamp(qindex + delta, 0, MaxQ)];
+                case BitDepth.Bits8: return _dcQlookup[Math.Clamp(qindex + delta, 0, MaxQ)];
+                case BitDepth.Bits10: return _dcQlookup10[Math.Clamp(qindex + delta, 0, MaxQ)];
+                case BitDepth.Bits12: return _dcQlookup12[Math.Clamp(qindex + delta, 0, MaxQ)];
                 default:
                     Debug.Assert(false, "bitDepth should be Bits8, Bits10 or Bits12");
                     return -1;
@@ -130,9 +130,9 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
         {
             switch (bitDepth)
             {
-                case BitDepth.Bits8: return AcQlookup[Math.Clamp(qindex + delta, 0, MaxQ)];
-                case BitDepth.Bits10: return AcQlookup10[Math.Clamp(qindex + delta, 0, MaxQ)];
-                case BitDepth.Bits12: return AcQlookup12[Math.Clamp(qindex + delta, 0, MaxQ)];
+                case BitDepth.Bits8: return _acQlookup[Math.Clamp(qindex + delta, 0, MaxQ)];
+                case BitDepth.Bits10: return _acQlookup10[Math.Clamp(qindex + delta, 0, MaxQ)];
+                case BitDepth.Bits12: return _acQlookup12[Math.Clamp(qindex + delta, 0, MaxQ)];
                 default:
                     Debug.Assert(false, "bitDepth should be Bits8, Bits10 or Bits12");
                     return -1;

src/Ryujinx.Graphics.Nvdec.Vp9/ReconIntra.cs

@@ -8,7 +8,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
     internal static class ReconIntra
     {
         public static readonly TxType[] IntraModeToTxTypeLookup =
-        {
+        [
             TxType.DctDct, // DC
             TxType.AdstDct, // V
             TxType.DctAdst, // H
@@ -19,14 +19,14 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             TxType.DctAdst, // D207
             TxType.AdstDct, // D63
             TxType.AdstAdst // TM
-        };
+        ];
 
         private const int NeedLeft = 1 << 1;
         private const int NeedAbove = 1 << 2;
         private const int NeedAboveRight = 1 << 3;
 
-        private static ReadOnlySpan<byte> ExtendModes => new byte[]
-        {
+        private static ReadOnlySpan<byte> ExtendModes =>
+        [
             NeedAbove | NeedLeft, // DC
             NeedAbove, // V
             NeedLeft, // H
@@ -37,123 +37,103 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             NeedLeft, // D207
             NeedAboveRight, // D63
             NeedLeft | NeedAbove // TM
-        };
+        ];
 
         private unsafe delegate void IntraPredFn(byte* dst, int stride, byte* above, byte* left);
 
-        private static readonly unsafe IntraPredFn[][] Pred =
-        {
-            new IntraPredFn[] { null, null, null, null },
-            new IntraPredFn[] { VPredictor4x4, VPredictor8x8, VPredictor16x16, VPredictor32x32 },
-            new IntraPredFn[] { HPredictor4x4, HPredictor8x8, HPredictor16x16, HPredictor32x32 },
-            new IntraPredFn[] { D45Predictor4x4, D45Predictor8x8, D45Predictor16x16, D45Predictor32x32 },
-            new IntraPredFn[] { D135Predictor4x4, D135Predictor8x8, D135Predictor16x16, D135Predictor32x32 },
-            new IntraPredFn[] { D117Predictor4x4, D117Predictor8x8, D117Predictor16x16, D117Predictor32x32 },
-            new IntraPredFn[] { D153Predictor4x4, D153Predictor8x8, D153Predictor16x16, D153Predictor32x32 },
-            new IntraPredFn[] { D207Predictor4x4, D207Predictor8x8, D207Predictor16x16, D207Predictor32x32 },
-            new IntraPredFn[] { D63Predictor4x4, D63Predictor8x8, D63Predictor16x16, D63Predictor32x32 },
-            new IntraPredFn[] { TmPredictor4x4, TmPredictor8x8, TmPredictor16x16, TmPredictor32x32 }
-        };
+        private static readonly unsafe IntraPredFn[][] _pred =
+        [
+            [null, null, null, null],
+            [VPredictor4X4, VPredictor8X8, VPredictor16X16, VPredictor32X32],
+            [HPredictor4X4, HPredictor8X8, HPredictor16X16, HPredictor32X32],
+            [D45Predictor4X4, D45Predictor8X8, D45Predictor16X16, D45Predictor32X32],
+            [D135Predictor4X4, D135Predictor8X8, D135Predictor16X16, D135Predictor32X32],
+            [D117Predictor4X4, D117Predictor8X8, D117Predictor16X16, D117Predictor32X32],
+            [D153Predictor4X4, D153Predictor8X8, D153Predictor16X16, D153Predictor32X32],
+            [D207Predictor4X4, D207Predictor8X8, D207Predictor16X16, D207Predictor32X32],
+            [D63Predictor4X4, D63Predictor8X8, D63Predictor16X16, D63Predictor32X32],
+            [TmPredictor4X4, TmPredictor8X8, TmPredictor16X16, TmPredictor32X32]
+        ];
 
-        private static readonly unsafe IntraPredFn[][][] DcPred =
-        {
-            new[]
-            {
-                new IntraPredFn[]
-                {
-                    Dc128Predictor4x4, Dc128Predictor8x8, Dc128Predictor16x16, Dc128Predictor32x32
-                },
-                new IntraPredFn[]
-                {
-                    DcTopPredictor4x4, DcTopPredictor8x8, DcTopPredictor16x16, DcTopPredictor32x32
-                }
-            },
-            new[]
-            {
-                new IntraPredFn[]
-                {
-                    DcLeftPredictor4x4, DcLeftPredictor8x8, DcLeftPredictor16x16, DcLeftPredictor32x32
-                },
-                new IntraPredFn[] { DcPredictor4x4, DcPredictor8x8, DcPredictor16x16, DcPredictor32x32 }
-            }
-        };
+        private static readonly unsafe IntraPredFn[][][] _dcPred =
+        [
+            [
+                [
+                    Dc128Predictor4X4, Dc128Predictor8X8, Dc128Predictor16X16, Dc128Predictor32X32
+                ],
+                [
+                    DcTopPredictor4X4, DcTopPredictor8X8, DcTopPredictor16X16, DcTopPredictor32X32
+                ]
+            ],
+            [
+                [
+                    DcLeftPredictor4X4, DcLeftPredictor8X8, DcLeftPredictor16X16, DcLeftPredictor32X32
+                ],
+                [DcPredictor4X4, DcPredictor8X8, DcPredictor16X16, DcPredictor32X32]
+            ]
+        ];
 
         private unsafe delegate void IntraHighPredFn(ushort* dst, int stride, ushort* above, ushort* left, int bd);
 
-        private static readonly unsafe IntraHighPredFn[][] PredHigh =
-        {
-            new IntraHighPredFn[] { null, null, null, null },
-            new IntraHighPredFn[]
-            {
-                HighbdVPredictor4x4, HighbdVPredictor8x8, HighbdVPredictor16x16, HighbdVPredictor32x32
-            },
-            new IntraHighPredFn[]
-            {
-                HighbdHPredictor4x4, HighbdHPredictor8x8, HighbdHPredictor16x16, HighbdHPredictor32x32
-            },
-            new IntraHighPredFn[]
-            {
-                HighbdD45Predictor4x4, HighbdD45Predictor8x8, HighbdD45Predictor16x16, HighbdD45Predictor32x32
-            },
-            new IntraHighPredFn[]
-            {
-                HighbdD135Predictor4x4, HighbdD135Predictor8x8, HighbdD135Predictor16x16,
-                HighbdD135Predictor32x32
-            },
-            new IntraHighPredFn[]
-            {
-                HighbdD117Predictor4x4, HighbdD117Predictor8x8, HighbdD117Predictor16x16,
-                HighbdD117Predictor32x32
-            },
-            new IntraHighPredFn[]
-            {
-                HighbdD153Predictor4x4, HighbdD153Predictor8x8, HighbdD153Predictor16x16,
-                HighbdD153Predictor32x32
-            },
-            new IntraHighPredFn[]
-            {
-                HighbdD207Predictor4x4, HighbdD207Predictor8x8, HighbdD207Predictor16x16,
-                HighbdD207Predictor32x32
-            },
-            new IntraHighPredFn[]
-            {
-                HighbdD63Predictor4x4, HighbdD63Predictor8x8, HighbdD63Predictor16x16, HighbdD63Predictor32x32
-            },
-            new IntraHighPredFn[]
-            {
-                HighbdTmPredictor4x4, HighbdTmPredictor8x8, HighbdTmPredictor16x16, HighbdTmPredictor32x32
-            }
-        };
+        private static readonly unsafe IntraHighPredFn[][] _predHigh =
+        [
+            [null, null, null, null],
+            [
+                HighbdVPredictor4X4, HighbdVPredictor8X8, HighbdVPredictor16X16, HighbdVPredictor32X32
+            ],
+            [
+                HighbdHPredictor4X4, HighbdHPredictor8X8, HighbdHPredictor16X16, HighbdHPredictor32X32
+            ],
+            [
+                HighbdD45Predictor4X4, HighbdD45Predictor8X8, HighbdD45Predictor16X16, HighbdD45Predictor32X32
+            ],
+            [
+                HighbdD135Predictor4X4, HighbdD135Predictor8X8, HighbdD135Predictor16X16,
+                HighbdD135Predictor32X32
+            ],
+            [
+                HighbdD117Predictor4X4, HighbdD117Predictor8X8, HighbdD117Predictor16X16,
+                HighbdD117Predictor32X32
+            ],
+            [
+                HighbdD153Predictor4X4, HighbdD153Predictor8X8, HighbdD153Predictor16X16,
+                HighbdD153Predictor32X32
+            ],
+            [
+                HighbdD207Predictor4X4, HighbdD207Predictor8X8, HighbdD207Predictor16X16,
+                HighbdD207Predictor32X32
+            ],
+            [
+                HighbdD63Predictor4X4, HighbdD63Predictor8X8, HighbdD63Predictor16X16, HighbdD63Predictor32X32
+            ],
+            [
+                HighbdTmPredictor4X4, HighbdTmPredictor8X8, HighbdTmPredictor16X16, HighbdTmPredictor32X32
+            ]
+        ];
 
-        private static readonly unsafe IntraHighPredFn[][][] DcPredHigh =
-        {
-            new[]
-            {
-                new IntraHighPredFn[]
-                {
-                    HighbdDc128Predictor4x4, HighbdDc128Predictor8x8, HighbdDc128Predictor16x16,
-                    HighbdDc128Predictor32x32
-                },
-                new IntraHighPredFn[]
-                {
-                    HighbdDcTopPredictor4x4, HighbdDcTopPredictor8x8, HighbdDcTopPredictor16x16,
-                    HighbdDcTopPredictor32x32
-                }
-            },
-            new[]
-            {
-                new IntraHighPredFn[]
-                {
-                    HighbdDcLeftPredictor4x4, HighbdDcLeftPredictor8x8, HighbdDcLeftPredictor16x16,
-                    HighbdDcLeftPredictor32x32
-                },
-                new IntraHighPredFn[]
-                {
-                    HighbdDcPredictor4x4, HighbdDcPredictor8x8, HighbdDcPredictor16x16,
-                    HighbdDcPredictor32x32
-                }
-            }
-        };
+        private static readonly unsafe IntraHighPredFn[][][] _dcPredHigh =
+        [
+            [
+                [
+                    HighbdDc128Predictor4X4, HighbdDc128Predictor8X8, HighbdDc128Predictor16X16,
+                    HighbdDc128Predictor32X32
+                ],
+                [
+                    HighbdDcTopPredictor4X4, HighbdDcTopPredictor8X8, HighbdDcTopPredictor16X16,
+                    HighbdDcTopPredictor32X32
+                ]
+            ],
+            [
+                [
+                    HighbdDcLeftPredictor4X4, HighbdDcLeftPredictor8X8, HighbdDcLeftPredictor16X16,
+                    HighbdDcLeftPredictor32X32
+                ],
+                [
+                    HighbdDcPredictor4X4, HighbdDcPredictor8X8, HighbdDcPredictor16X16,
+                    HighbdDcPredictor32X32
+                ]
+            ]
+        ];
 
         private static unsafe void BuildIntraPredictorsHigh(
             ref MacroBlockD xd,
@@ -371,11 +351,11 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             // Predict
             if (mode == PredictionMode.DcPred)
             {
-                DcPredHigh[leftAvailable][upAvailable][(int)txSize](dst, dstStride, constAboveRow, leftCol, xd.Bd);
+                _dcPredHigh[leftAvailable][upAvailable][(int)txSize](dst, dstStride, constAboveRow, leftCol, xd.Bd);
             }
             else
             {
-                PredHigh[(int)mode][(int)txSize](dst, dstStride, constAboveRow, leftCol, xd.Bd);
+                _predHigh[(int)mode][(int)txSize](dst, dstStride, constAboveRow, leftCol, xd.Bd);
             }
         }
 
@@ -588,11 +568,11 @@ namespace Ryujinx.Graphics.Nvdec.Vp9
             // Predict
             if (mode == PredictionMode.DcPred)
             {
-                DcPred[leftAvailable][upAvailable][(int)txSize](dst, dstStride, constAboveRow, leftCol);
+                _dcPred[leftAvailable][upAvailable][(int)txSize](dst, dstStride, constAboveRow, leftCol);
             }
             else
             {
-                Pred[(int)mode][(int)txSize](dst, dstStride, constAboveRow, leftCol);
+                _pred[(int)mode][(int)txSize](dst, dstStride, constAboveRow, leftCol);
             }
         }
 

src/Ryujinx.Graphics.Nvdec.Vp9/Types/BlockSize.cs

@@ -2,19 +2,19 @@
 {
     internal enum BlockSize
     {
-        Block4x4,
-        Block4x8,
-        Block8x4,
-        Block8x8,
-        Block8x16,
-        Block16x8,
-        Block16x16,
-        Block16x32,
-        Block32x16,
-        Block32x32,
-        Block32x64,
-        Block64x32,
-        Block64x64,
+        Block4X4,
+        Block4X8,
+        Block8X4,
+        Block8X8,
+        Block8X16,
+        Block16X8,
+        Block16X16,
+        Block16X32,
+        Block32X16,
+        Block32X32,
+        Block32X64,
+        Block64X32,
+        Block64X64,
         BlockSizes,
         BlockInvalid = BlockSizes
     }

src/Ryujinx.Graphics.Nvdec.Vp9/Types/LoopFilterMask.cs

@@ -15,10 +15,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
     {
         public Array4<ulong> LeftY;
         public Array4<ulong> AboveY;
-        public ulong Int4x4Y;
+        public ulong Int4X4Y;
         public Array4<ushort> LeftUv;
         public Array4<ushort> AboveUv;
-        public ushort Int4x4Uv;
+        public ushort Int4X4Uv;
         public Array64<byte> LflY;
     }
 }

src/Ryujinx.Graphics.Nvdec.Vp9/Types/ModeInfo.cs

@@ -29,12 +29,12 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
 
         public PredictionMode GetYMode(int block)
         {
-            return SbType < BlockSize.Block8x8 ? Bmi[block].Mode : Mode;
+            return SbType < BlockSize.Block8X8 ? Bmi[block].Mode : Mode;
         }
 
         public TxSize GetUvTxSize(ref MacroBlockDPlane pd)
         {
-            Debug.Assert(SbType < BlockSize.Block8x8 ||
+            Debug.Assert(SbType < BlockSize.Block8X8 ||
                          Luts.SsSizeLookup[(int)SbType][pd.SubsamplingX][pd.SubsamplingY] != BlockSize.BlockInvalid);
             return Luts.UvTxsizeLookup[(int)SbType][(int)TxSize][pd.SubsamplingX][pd.SubsamplingY];
         }
@@ -49,17 +49,17 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
             return RefFrame[1] > Constants.IntraFrame;
         }
 
-        private static readonly int[][] IdxNColumnToSubblock =
-        {
-            new[] { 1, 2 }, new[] { 1, 3 }, new[] { 3, 2 }, new[] { 3, 3 }
-        };
+        private static readonly int[][] _idxNColumnToSubblock =
+        [
+            [1, 2], [1, 3], [3, 2], [3, 3]
+        ];
 
         // This function returns either the appropriate sub block or block's mv
         // on whether the block_size < 8x8 and we have check_sub_blocks set.
         public Mv GetSubBlockMv(int whichMv, int searchCol, int blockIdx)
         {
-            return blockIdx >= 0 && SbType < BlockSize.Block8x8
-                ? Bmi[IdxNColumnToSubblock[blockIdx][searchCol == 0 ? 1 : 0]].Mv[whichMv]
+            return blockIdx >= 0 && SbType < BlockSize.Block8X8
+                ? Bmi[_idxNColumnToSubblock[blockIdx][searchCol == 0 ? 1 : 0]].Mv[whichMv]
                 : Mv[whichMv];
         }
 

src/Ryujinx.Graphics.Nvdec.Vp9/Types/Mv.cs

@@ -10,8 +10,8 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
         public short Row;
         public short Col;
 
-        private static ReadOnlySpan<byte> LogInBase2 => new byte[]
-        {
+        private static ReadOnlySpan<byte> LogInBase2 =>
+        [
             0, 0, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5,
             5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6,
             6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
@@ -42,12 +42,12 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
             9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9,
             9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9,
             9, 9, 9, 9, 9, 9, 9, 9, 9, 10
-        };
+        ];
 
         public bool UseHp()
         {
-            const int kMvRefThresh = 64; // Threshold for use of high-precision 1/8 mv
-            return Math.Abs(Row) < kMvRefThresh && Math.Abs(Col) < kMvRefThresh;
+            const int KMvRefThresh = 64; // Threshold for use of high-precision 1/8 mv
+            return Math.Abs(Row) < KMvRefThresh && Math.Abs(Col) < KMvRefThresh;
         }
 
         public static bool JointVertical(MvJointType type)

src/Ryujinx.Graphics.Nvdec.Vp9/Types/ScaleFactors.cs

@@ -38,96 +38,85 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
             int h,
             int bd);
 
-        private static readonly unsafe ConvolveFn[][][] PredictX16Y16 =
-        {
-            new[]
-            {
-                new ConvolveFn[] { ConvolveCopy, ConvolveAvg },
-                new ConvolveFn[] { Convolve8Vert, Convolve8AvgVert }
-            },
-            new[]
-            {
-                new ConvolveFn[] { Convolve8Horiz, Convolve8AvgHoriz },
-                new ConvolveFn[] { Convolve8, Convolve8Avg }
-            }
-        };
+        private static readonly unsafe ConvolveFn[][][] _predictX16Y16 =
+        [
+            [
+                [ConvolveCopy, ConvolveAvg],
+                [Convolve8Vert, Convolve8AvgVert]
+            ],
+            [
+                [Convolve8Horiz, Convolve8AvgHoriz],
+                [Convolve8, Convolve8Avg]
+            ]
+        ];
 
-        private static readonly unsafe ConvolveFn[][][] PredictX16 =
-        {
-            new[]
-            {
-                new ConvolveFn[] { ScaledVert, ScaledAvgVert }, new ConvolveFn[] { ScaledVert, ScaledAvgVert }
-            },
-            new[] { new ConvolveFn[] { Scaled2D, ScaledAvg2D }, new ConvolveFn[] { Scaled2D, ScaledAvg2D } }
-        };
+        private static readonly unsafe ConvolveFn[][][] _predictX16 =
+        [
+            [
+                [ScaledVert, ScaledAvgVert], [ScaledVert, ScaledAvgVert]
+            ],
+            [[Scaled2D, ScaledAvg2D], [Scaled2D, ScaledAvg2D]]
+        ];
 
-        private static readonly unsafe ConvolveFn[][][] PredictY16 =
-        {
-            new[] { new ConvolveFn[] { ScaledHoriz, ScaledAvgHoriz }, new ConvolveFn[] { Scaled2D, ScaledAvg2D } },
-            new[] { new ConvolveFn[] { ScaledHoriz, ScaledAvgHoriz }, new ConvolveFn[] { Scaled2D, ScaledAvg2D } }
-        };
+        private static readonly unsafe ConvolveFn[][][] _predictY16 =
+        [
+            [[ScaledHoriz, ScaledAvgHoriz], [Scaled2D, ScaledAvg2D]],
+            [[ScaledHoriz, ScaledAvgHoriz], [Scaled2D, ScaledAvg2D]]
+        ];
 
-        private static readonly unsafe ConvolveFn[][][] Predict =
-        {
-            new[] { new ConvolveFn[] { Scaled2D, ScaledAvg2D }, new ConvolveFn[] { Scaled2D, ScaledAvg2D } },
-            new[] { new ConvolveFn[] { Scaled2D, ScaledAvg2D }, new ConvolveFn[] { Scaled2D, ScaledAvg2D } }
-        };
+        private static readonly unsafe ConvolveFn[][][] _predict =
+        [
+            [[Scaled2D, ScaledAvg2D], [Scaled2D, ScaledAvg2D]],
+            [[Scaled2D, ScaledAvg2D], [Scaled2D, ScaledAvg2D]]
+        ];
 
-        private static readonly unsafe HighbdConvolveFn[][][] HighbdPredictX16Y16 =
-        {
-            new[]
-            {
-                new HighbdConvolveFn[] { HighbdConvolveCopy, HighbdConvolveAvg },
-                new HighbdConvolveFn[] { HighbdConvolve8Vert, HighbdConvolve8AvgVert }
-            },
-            new[]
-            {
-                new HighbdConvolveFn[] { HighbdConvolve8Horiz, HighbdConvolve8AvgHoriz },
-                new HighbdConvolveFn[] { HighbdConvolve8, HighbdConvolve8Avg }
-            }
-        };
+        private static readonly unsafe HighbdConvolveFn[][][] _highbdPredictX16Y16 =
+        [
+            [
+                [HighbdConvolveCopy, HighbdConvolveAvg],
+                [HighbdConvolve8Vert, HighbdConvolve8AvgVert]
+            ],
+            [
+                [HighbdConvolve8Horiz, HighbdConvolve8AvgHoriz],
+                [HighbdConvolve8, HighbdConvolve8Avg]
+            ]
+        ];
 
-        private static readonly unsafe HighbdConvolveFn[][][] HighbdPredictX16 =
-        {
-            new[]
-            {
-                new HighbdConvolveFn[] { HighbdConvolve8Vert, HighbdConvolve8AvgVert },
-                new HighbdConvolveFn[] { HighbdConvolve8Vert, HighbdConvolve8AvgVert }
-            },
-            new[]
-            {
-                new HighbdConvolveFn[] { HighbdConvolve8, HighbdConvolve8Avg },
-                new HighbdConvolveFn[] { HighbdConvolve8, HighbdConvolve8Avg }
-            }
-        };
+        private static readonly unsafe HighbdConvolveFn[][][] _highbdPredictX16 =
+        [
+            [
+                [HighbdConvolve8Vert, HighbdConvolve8AvgVert],
+                [HighbdConvolve8Vert, HighbdConvolve8AvgVert]
+            ],
+            [
+                [HighbdConvolve8, HighbdConvolve8Avg],
+                [HighbdConvolve8, HighbdConvolve8Avg]
+            ]
+        ];
 
-        private static readonly unsafe HighbdConvolveFn[][][] HighbdPredictY16 =
-        {
-            new[]
-            {
-                new HighbdConvolveFn[] { HighbdConvolve8Horiz, HighbdConvolve8AvgHoriz },
-                new HighbdConvolveFn[] { HighbdConvolve8, HighbdConvolve8Avg }
-            },
-            new[]
-            {
-                new HighbdConvolveFn[] { HighbdConvolve8Horiz, HighbdConvolve8AvgHoriz },
-                new HighbdConvolveFn[] { HighbdConvolve8, HighbdConvolve8Avg }
-            }
-        };
+        private static readonly unsafe HighbdConvolveFn[][][] _highbdPredictY16 =
+        [
+            [
+                [HighbdConvolve8Horiz, HighbdConvolve8AvgHoriz],
+                [HighbdConvolve8, HighbdConvolve8Avg]
+            ],
+            [
+                [HighbdConvolve8Horiz, HighbdConvolve8AvgHoriz],
+                [HighbdConvolve8, HighbdConvolve8Avg]
+            ]
+        ];
 
-        private static readonly unsafe HighbdConvolveFn[][][] HighbdPredict =
-        {
-            new[]
-            {
-                new HighbdConvolveFn[] { HighbdConvolve8, HighbdConvolve8Avg },
-                new HighbdConvolveFn[] { HighbdConvolve8, HighbdConvolve8Avg }
-            },
-            new[]
-            {
-                new HighbdConvolveFn[] { HighbdConvolve8, HighbdConvolve8Avg },
-                new HighbdConvolveFn[] { HighbdConvolve8, HighbdConvolve8Avg }
-            }
-        };
+        private static readonly unsafe HighbdConvolveFn[][][] _highbdPredict =
+        [
+            [
+                [HighbdConvolve8, HighbdConvolve8Avg],
+                [HighbdConvolve8, HighbdConvolve8Avg]
+            ],
+            [
+                [HighbdConvolve8, HighbdConvolve8Avg],
+                [HighbdConvolve8, HighbdConvolve8Avg]
+            ]
+        ];
 
         public int XScaleFp; // Horizontal fixed point scale factor
         public int YScaleFp; // Vertical fixed point scale factor
@@ -166,13 +155,13 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
                 if (YStepQ4 == 16)
                 {
                     // No scaling in either direction.
-                    PredictX16Y16[horiz][vert][avg](src, srcStride, dst, dstStride, kernel, subpelX, xs, subpelY, ys, w,
+                    _predictX16Y16[horiz][vert][avg](src, srcStride, dst, dstStride, kernel, subpelX, xs, subpelY, ys, w,
                         h);
                 }
                 else
                 {
                     // No scaling in x direction. Must always scale in the y direction.
-                    PredictX16[horiz][vert][avg](src, srcStride, dst, dstStride, kernel, subpelX, xs, subpelY, ys, w,
+                    _predictX16[horiz][vert][avg](src, srcStride, dst, dstStride, kernel, subpelX, xs, subpelY, ys, w,
                         h);
                 }
             }
@@ -181,13 +170,13 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
                 if (YStepQ4 == 16)
                 {
                     // No scaling in the y direction. Must always scale in the x direction.
-                    PredictY16[horiz][vert][avg](src, srcStride, dst, dstStride, kernel, subpelX, xs, subpelY, ys, w,
+                    _predictY16[horiz][vert][avg](src, srcStride, dst, dstStride, kernel, subpelX, xs, subpelY, ys, w,
                         h);
                 }
                 else
                 {
                     // Must always scale in both directions.
-                    Predict[horiz][vert][avg](src, srcStride, dst, dstStride, kernel, subpelX, xs, subpelY, ys, w, h);
+                    _predict[horiz][vert][avg](src, srcStride, dst, dstStride, kernel, subpelX, xs, subpelY, ys, w, h);
                 }
             }
         }
@@ -215,13 +204,13 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
                 if (YStepQ4 == 16)
                 {
                     // No scaling in either direction.
-                    HighbdPredictX16Y16[horiz][vert][avg](src, srcStride, dst, dstStride, kernel, subpelX, xs, subpelY,
+                    _highbdPredictX16Y16[horiz][vert][avg](src, srcStride, dst, dstStride, kernel, subpelX, xs, subpelY,
                         ys, w, h, bd);
                 }
                 else
                 {
                     // No scaling in x direction. Must always scale in the y direction.
-                    HighbdPredictX16[horiz][vert][avg](src, srcStride, dst, dstStride, kernel, subpelX, xs, subpelY, ys,
+                    _highbdPredictX16[horiz][vert][avg](src, srcStride, dst, dstStride, kernel, subpelX, xs, subpelY, ys,
                         w, h, bd);
                 }
             }
@@ -230,13 +219,13 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
                 if (YStepQ4 == 16)
                 {
                     // No scaling in the y direction. Must always scale in the x direction.
-                    HighbdPredictY16[horiz][vert][avg](src, srcStride, dst, dstStride, kernel, subpelX, xs, subpelY, ys,
+                    _highbdPredictY16[horiz][vert][avg](src, srcStride, dst, dstStride, kernel, subpelX, xs, subpelY, ys,
                         w, h, bd);
                 }
                 else
                 {
                     // Must always scale in both directions.
-                    HighbdPredict[horiz][vert][avg](src, srcStride, dst, dstStride, kernel, subpelX, xs, subpelY, ys, w,
+                    _highbdPredict[horiz][vert][avg](src, srcStride, dst, dstStride, kernel, subpelX, xs, subpelY, ys, w,
                         h, bd);
                 }
             }

src/Ryujinx.Graphics.Nvdec.Vp9/Types/Segmentation.cs

@@ -16,8 +16,8 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
 
         public const int PredictionProbs = 3;
 
-        private static readonly int[] SegFeatureDataSigned = { 1, 1, 0, 0 };
-        private static readonly int[] SegFeatureDataMax = { QuantCommon.MaxQ, Vp9.LoopFilter.MaxLoopFilter, 3, 0 };
+        private static readonly int[] _segFeatureDataSigned = [1, 1, 0, 0];
+        private static readonly int[] _segFeatureDataMax = [QuantCommon.MaxQ, Vp9.LoopFilter.MaxLoopFilter, 3, 0];
 
         public bool Enabled;
         public bool UpdateMap;
@@ -48,21 +48,21 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
 
         internal static int FeatureDataMax(SegLvlFeatures featureId)
         {
-            return SegFeatureDataMax[(int)featureId];
+            return _segFeatureDataMax[(int)featureId];
         }
 
         internal static int IsSegFeatureSigned(SegLvlFeatures featureId)
         {
-            return SegFeatureDataSigned[(int)featureId];
+            return _segFeatureDataSigned[(int)featureId];
         }
 
         internal void SetSegData(int segmentId, SegLvlFeatures featureId, int segData)
         {
-            Debug.Assert(segData <= SegFeatureDataMax[(int)featureId]);
+            Debug.Assert(segData <= _segFeatureDataMax[(int)featureId]);
             if (segData < 0)
             {
-                Debug.Assert(SegFeatureDataSigned[(int)featureId] != 0);
-                Debug.Assert(-segData <= SegFeatureDataMax[(int)featureId]);
+                Debug.Assert(_segFeatureDataSigned[(int)featureId] != 0);
+                Debug.Assert(-segData <= _segFeatureDataMax[(int)featureId]);
             }
 
             FeatureData[segmentId][(int)featureId] = (short)segData;

src/Ryujinx.Graphics.Nvdec.Vp9/Types/Surface.cs

@@ -65,23 +65,23 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
 
         public Surface(int width, int height)
         {
-            const int border = 32;
-            const int ssX = 1;
-            const int ssY = 1;
-            const bool highbd = false;
+            const int Border = 32;
+            const int SsX = 1;
+            const int SsY = 1;
+            const bool Highbd = false;
 
             int alignedWidth = (width + 7) & ~7;
             int alignedHeight = (height + 7) & ~7;
-            int yStride = (alignedWidth + (2 * border) + 31) & ~31;
-            int yplaneSize = (alignedHeight + (2 * border)) * yStride;
-            int uvWidth = alignedWidth >> ssX;
-            int uvHeight = alignedHeight >> ssY;
-            int uvStride = yStride >> ssX;
-            int uvBorderW = border >> ssX;
-            int uvBorderH = border >> ssY;
+            int yStride = (alignedWidth + (2 * Border) + 31) & ~31;
+            int yplaneSize = (alignedHeight + (2 * Border)) * yStride;
+            int uvWidth = alignedWidth >> SsX;
+            int uvHeight = alignedHeight >> SsY;
+            int uvStride = yStride >> SsX;
+            int uvBorderW = Border >> SsX;
+            int uvBorderH = Border >> SsY;
             int uvplaneSize = (uvHeight + (2 * uvBorderH)) * uvStride;
 
-            int frameSize = (highbd ? 2 : 1) * (yplaneSize + (2 * uvplaneSize));
+            int frameSize = (Highbd ? 2 : 1) * (yplaneSize + (2 * uvplaneSize));
 
             nint pointer = Marshal.AllocHGlobal(frameSize);
             _pointer = pointer;
@@ -90,8 +90,8 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
             AlignedWidth = alignedWidth;
             AlignedHeight = alignedHeight;
             Stride = yStride;
-            UvWidth = (width + ssX) >> ssX;
-            UvHeight = (height + ssY) >> ssY;
+            UvWidth = (width + SsX) >> SsX;
+            UvHeight = (height + SsY) >> SsY;
             UvAlignedWidth = uvWidth;
             UvAlignedHeight = uvHeight;
             UvStride = uvStride;
@@ -101,7 +101,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
                 return new ArrayPtr<byte>(pointer + start + border, size - border);
             }
 
-            YBuffer = NewPlane(0, yplaneSize, (border * yStride) + border);
+            YBuffer = NewPlane(0, yplaneSize, (Border * yStride) + Border);
             UBuffer = NewPlane(yplaneSize, uvplaneSize, (uvBorderH * uvStride) + uvBorderW);
             VBuffer = NewPlane(yplaneSize + uvplaneSize, uvplaneSize, (uvBorderH * uvStride) + uvBorderW);
         }
@@ -146,8 +146,8 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
 
             if (cb != null)
             {
-                const int alignAddrExtraSize = 31;
-                ulong externalFrameSize = frameSize + alignAddrExtraSize;
+                const int AlignAddrExtraSize = 31;
+                ulong externalFrameSize = frameSize + AlignAddrExtraSize;
 
                 Debug.Assert(!fb.IsNull);
 

src/Ryujinx.Graphics.Nvdec.Vp9/Types/TxMode.cs

@@ -2,10 +2,10 @@
 {
     public enum TxMode
     {
-        Only4x4, // Only 4x4 transform used
-        Allow8x8, // Allow block transform size up to 8x8
-        Allow16x16, // Allow block transform size up to 16x16
-        Allow32x32, // Allow block transform size up to 32x32
+        Only4X4, // Only 4x4 transform used
+        Allow8X8, // Allow block transform size up to 8x8
+        Allow16X16, // Allow block transform size up to 16x16
+        Allow32X32, // Allow block transform size up to 32x32
         TxModeSelect, // Transform specified for each block
         TxModes
     }

src/Ryujinx.Graphics.Nvdec.Vp9/Types/TxSize.cs

@@ -2,10 +2,10 @@
 {
     public enum TxSize
     {
-        Tx4x4, // 4x4 transform
-        Tx8x8, // 8x8 transform
-        Tx16x16, // 16x16 transform
-        Tx32x32, // 32x32 transform
+        Tx4X4, // 4x4 transform
+        Tx8X8, // 8x8 transform
+        Tx16X16, // 16x16 transform
+        Tx32X32, // 32x32 transform
         TxSizes
     }
 }

src/Ryujinx.Graphics.Nvdec.Vp9/Types/Vp9Common.cs

@@ -845,30 +845,30 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
 
             if (TxMode == TxMode.TxModeSelect)
             {
-                Array1<Array2<uint>> branchCt8x8P = new();
-                Array2<Array2<uint>> branchCt16x16P = new();
-                Array3<Array2<uint>> branchCt32x32P = new();
+                Array1<Array2<uint>> branchCt8X8P = new();
+                Array2<Array2<uint>> branchCt16X16P = new();
+                Array3<Array2<uint>> branchCt32X32P = new();
 
                 for (int i = 0; i < EntropyMode.TxSizeContexts; ++i)
                 {
-                    EntropyMode.TxCountsToBranchCounts8x8(counts.Tx8x8[i].AsSpan(), ref branchCt8x8P);
+                    EntropyMode.TxCountsToBranchCounts8X8(counts.Tx8x8[i].AsSpan(), ref branchCt8X8P);
                     for (int j = 0; j < (int)TxSize.TxSizes - 3; ++j)
                     {
-                        fc.Tx8x8Prob[i][j] = Prob.ModeMvMergeProbs(preFc.Tx8x8Prob[i][j], ref branchCt8x8P[j]);
+                        fc.Tx8x8Prob[i][j] = Prob.ModeMvMergeProbs(preFc.Tx8x8Prob[i][j], ref branchCt8X8P[j]);
                     }
 
-                    EntropyMode.TxCountsToBranchCounts16x16(counts.Tx16x16[i].AsSpan(), ref branchCt16x16P);
+                    EntropyMode.TxCountsToBranchCounts16X16(counts.Tx16x16[i].AsSpan(), ref branchCt16X16P);
                     for (int j = 0; j < (int)TxSize.TxSizes - 2; ++j)
                     {
                         fc.Tx16x16Prob[i][j] =
-                            Prob.ModeMvMergeProbs(preFc.Tx16x16Prob[i][j], ref branchCt16x16P[j]);
+                            Prob.ModeMvMergeProbs(preFc.Tx16x16Prob[i][j], ref branchCt16X16P[j]);
                     }
 
-                    EntropyMode.TxCountsToBranchCounts32x32(counts.Tx32x32[i].AsSpan(), ref branchCt32x32P);
+                    EntropyMode.TxCountsToBranchCounts32X32(counts.Tx32x32[i].AsSpan(), ref branchCt32X32P);
                     for (int j = 0; j < (int)TxSize.TxSizes - 1; ++j)
                     {
                         fc.Tx32x32Prob[i][j] =
-                            Prob.ModeMvMergeProbs(preFc.Tx32x32Prob[i][j], ref branchCt32x32P[j]);
+                            Prob.ModeMvMergeProbs(preFc.Tx32x32Prob[i][j], ref branchCt32X32P[j]);
                     }
                 }
             }
@@ -900,7 +900,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
                 countSat = Entropy.CoefCountSat;
             }
 
-            for (t = (int)TxSize.Tx4x4; t <= (int)TxSize.Tx32x32; t++)
+            for (t = (int)TxSize.Tx4X4; t <= (int)TxSize.Tx32X32; t++)
             {
                 AdaptCoefProbs(t, countSat, updateFactor);
             }
@@ -990,10 +990,10 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
 
         public void DefaultCoefProbs()
         {
-            Entropy.CopyProbs(ref Fc.Value.CoefProbs[(int)TxSize.Tx4x4], Entropy.DefaultCoefProbs4x4);
-            Entropy.CopyProbs(ref Fc.Value.CoefProbs[(int)TxSize.Tx8x8], Entropy.DefaultCoefProbs8x8);
-            Entropy.CopyProbs(ref Fc.Value.CoefProbs[(int)TxSize.Tx16x16], Entropy.DefaultCoefProbs16x16);
-            Entropy.CopyProbs(ref Fc.Value.CoefProbs[(int)TxSize.Tx32x32], Entropy.DefaultCoefProbs32x32);
+            Entropy.CopyProbs(ref Fc.Value.CoefProbs[(int)TxSize.Tx4X4], Entropy.DefaultCoefProbs4X4);
+            Entropy.CopyProbs(ref Fc.Value.CoefProbs[(int)TxSize.Tx8X8], Entropy.DefaultCoefProbs8X8);
+            Entropy.CopyProbs(ref Fc.Value.CoefProbs[(int)TxSize.Tx16X16], Entropy.DefaultCoefProbs16X16);
+            Entropy.CopyProbs(ref Fc.Value.CoefProbs[(int)TxSize.Tx32X32], Entropy.DefaultCoefProbs32X32);
         }
     }
 }

src/Ryujinx.Graphics.Nvdec.Vp9/Types/Vp9Decoder.cs

@@ -62,38 +62,38 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
                 }
             }
 
-            byte[][] KfPartitionProbs =
-            {
+            byte[][] kfPartitionProbs =
+            [
                 // 8x8 . 4x4
-                new byte[] { 158, 97, 94 }, // a/l both not split
-                new byte[] { 93, 24, 99 }, // a split, l not split
-                new byte[] { 85, 119, 44 }, // l split, a not split
-                new byte[] { 62, 59, 67 }, // a/l both split
+                [158, 97, 94], // a/l both not split
+                [93, 24, 99], // a split, l not split
+                [85, 119, 44], // l split, a not split
+                [62, 59, 67], // a/l both split
 
                 // 16x16 . 8x8
-                new byte[] { 149, 53, 53 }, // a/l both not split
-                new byte[] { 94, 20, 48 }, // a split, l not split
-                new byte[] { 83, 53, 24 }, // l split, a not split
-                new byte[] { 52, 18, 18 }, // a/l both split
+                [149, 53, 53], // a/l both not split
+                [94, 20, 48], // a split, l not split
+                [83, 53, 24], // l split, a not split
+                [52, 18, 18], // a/l both split
 
                 // 32x32 . 16x16
-                new byte[] { 150, 40, 39 }, // a/l both not split
-                new byte[] { 78, 12, 26 }, // a split, l not split
-                new byte[] { 67, 33, 11 }, // l split, a not split
-                new byte[] { 24, 7, 5 }, // a/l both split
+                [150, 40, 39], // a/l both not split
+                [78, 12, 26], // a split, l not split
+                [67, 33, 11], // l split, a not split
+                [24, 7, 5], // a/l both split
 
                 // 64x64 . 32x32
-                new byte[] { 174, 35, 49 }, // a/l both not split
-                new byte[] { 68, 11, 27 }, // a split, l not split
-                new byte[] { 57, 15, 9 }, // l split, a not split
-                new byte[] { 12, 3, 3 } // a/l both split
-            };
+                [174, 35, 49], // a/l both not split
+                [68, 11, 27], // a split, l not split
+                [57, 15, 9], // l split, a not split
+                [12, 3, 3] // a/l both split
+            ];
 
-            for (int i = 0; i < KfPartitionProbs.Length; i++)
+            for (int i = 0; i < kfPartitionProbs.Length; i++)
             {
-                for (int j = 0; j < KfPartitionProbs[i].Length; j++)
+                for (int j = 0; j < kfPartitionProbs[i].Length; j++)
                 {
-                    cm.Fc.Value.KfPartitionProb[i][j] = KfPartitionProbs[i][j];
+                    cm.Fc.Value.KfPartitionProb[i][j] = kfPartitionProbs[i][j];
                 }
             }
 
@@ -281,7 +281,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
             Array8<uint> frameSizes = new();
             int frameCount = 0;
 
-            res = Types.Decoder.ParseSuperframeIndex(data, (ulong)data.Length, ref frameSizes, out frameCount);
+            res = Decoder.ParseSuperframeIndex(data, (ulong)data.Length, ref frameSizes, out frameCount);
             if (res != CodecErr.Ok)
             {
                 return res;
@@ -322,7 +322,7 @@ namespace Ryujinx.Graphics.Nvdec.Vp9.Types
                     // Account for suboptimal termination by the encoder.
                     while (dataStart.Length != 0)
                     {
-                        byte marker = Types.Decoder.ReadMarker(dataStart);
+                        byte marker = Decoder.ReadMarker(dataStart);
                         if (marker != 0)
                         {
                             break;

src/Ryujinx.HLE/HOS/Applets/Browser/BrowserApplet.cs

@@ -41,7 +41,7 @@ namespace Ryujinx.HLE.HOS.Applets.Browser
             {
                 List<BrowserOutput> result =
                 [
-                    new BrowserOutput(BrowserOutputType.ExitReason, (uint)WebExitReason.ExitButton)
+                    new(BrowserOutputType.ExitReason, (uint)WebExitReason.ExitButton)
                 ];
 
                 _normalSession.Push(BuildResponseNew(result));

src/Ryujinx.HLE/HOS/ArmProcessContext.cs

@@ -24,7 +24,7 @@ namespace Ryujinx.HLE.HOS
         private readonly ICpuContext _cpuContext;
         private T _memoryManager;
 
-        public IVirtualMemoryManager AddressSpace => _memoryManager;
+        public IVirtualMemoryManagerTracked AddressSpace => _memoryManager;
 
         public ulong AddressSpaceSize { get; }
 

src/Ryujinx.HLE/HOS/Horizon.cs

@@ -75,7 +75,7 @@ namespace Ryujinx.HLE.HOS
         internal ServerBase TimeServer { get; private set; }
         internal ServerBase ViServer { get; private set; }
         internal ServerBase ViServerM { get; private set; }
-        internal ServerBase ViServerS { get; private set; }
+        internal ViServer ViServerS { get; private set; }
         internal ServerBase LdnServer { get; private set; }
 
         internal KSharedMemory HidSharedMem { get; private set; }
@@ -254,7 +254,7 @@ namespace Ryujinx.HLE.HOS
             TimeServer = new ServerBase(KernelContext, "TimeServer");
             ViServer = new ServerBase(KernelContext, "ViServerU");
             ViServerM = new ServerBase(KernelContext, "ViServerM");
-            ViServerS = new ServerBase(KernelContext, "ViServerS");
+            ViServerS = new ViServer(KernelContext, "ViServerS");
             LdnServer = new ServerBase(KernelContext, "LdnServer");
 
             StartNewServices();

src/Ryujinx.HLE/HOS/Kernel/Process/IProcessContext.cs

@@ -6,7 +6,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Process
 {
     interface IProcessContext : IDisposable
     {
-        IVirtualMemoryManager AddressSpace { get; }
+        IVirtualMemoryManagerTracked AddressSpace { get; }
 
         ulong AddressSpaceSize { get; }
 

src/Ryujinx.HLE/HOS/Kernel/Process/KProcess.cs

@@ -86,7 +86,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Process
 
         private IProcessContextFactory _contextFactory;
         public IProcessContext Context { get; private set; }
-        public IVirtualMemoryManager CpuMemory => Context.AddressSpace;
+        public IVirtualMemoryManagerTracked CpuMemory => Context.AddressSpace;
 
         public HleProcessDebugger Debugger { get; private set; }
 

src/Ryujinx.HLE/HOS/Kernel/Process/ProcessContext.cs

@@ -6,11 +6,11 @@ namespace Ryujinx.HLE.HOS.Kernel.Process
 {
     class ProcessContext : IProcessContext
     {
-        public IVirtualMemoryManager AddressSpace { get; }
+        public IVirtualMemoryManagerTracked AddressSpace { get; }
 
         public ulong AddressSpaceSize { get; }
 
-        public ProcessContext(IVirtualMemoryManager asManager, ulong addressSpaceSize)
+        public ProcessContext(IVirtualMemoryManagerTracked asManager, ulong addressSpaceSize)
         {
             AddressSpace = asManager;
             AddressSpaceSize = addressSpaceSize;

src/Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/IOverlayAppletProxy.cs

@@ -0,0 +1,105 @@
+using Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.OverlayAppletProxy;
+using Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.SystemAppletProxy;
+
+namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService
+{
+    class IOverlayAppletProxy : IpcService
+    {
+        private readonly ulong _pid;
+
+        public IOverlayAppletProxy(ulong pid)
+        {
+            _pid = pid;
+        }
+
+        [CommandCmif(0)]
+        // GetCommonStateGetter() -> object<nn::am::service::ICommonStateGetter>
+        public ResultCode GetCommonStateGetter(ServiceCtx context)
+        {
+            MakeObject(context, new ICommonStateGetter(context));
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(1)]
+        // GetSelfController() -> object<nn::am::service::ISelfController>
+        public ResultCode GetSelfController(ServiceCtx context)
+        {
+            MakeObject(context, new ISelfController(context, _pid));
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(2)]
+        // GetWindowController() -> object<nn::am::service::IWindowController>
+        public ResultCode GetWindowController(ServiceCtx context)
+        {
+            MakeObject(context, new IWindowController(_pid));
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(3)]
+        // GetAudioController() -> object<nn::am::service::IAudioController>
+        public ResultCode GetAudioController(ServiceCtx context)
+        {
+            MakeObject(context, new IAudioController());
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(4)]
+        // GetDisplayController() -> object<nn::am::service::IDisplayController>
+        public ResultCode GetDisplayController(ServiceCtx context)
+        {
+            MakeObject(context, new IDisplayController(context));
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(11)]
+        // GetLibraryAppletCreator() -> object<nn::am::service::ILibraryAppletCreator>
+        public ResultCode GetLibraryAppletCreator(ServiceCtx context)
+        {
+            MakeObject(context, new ILibraryAppletCreator());
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(20)]
+        // GetOverlayFunctions() -> object<nn::am::service::IOverlayFunctions>
+        public ResultCode GetOverlayFunctions(ServiceCtx context)
+        {
+            MakeObject(context, new IOverlayFunctions(context.Device.System));
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(21)]
+        // GetAppletCommonFunctions() -> object<nn::am::service::IAppletCommonFunctions>
+        public ResultCode GetAppletCommonFunctions(ServiceCtx context)
+        {
+            MakeObject(context, new IAppletCommonFunctions());
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(23)]
+        // GetGlobalStateController() -> object<nn::am::service::IGlobalStateController>
+        public ResultCode GetGlobalStateController(ServiceCtx context)
+        {
+            MakeObject(context, new IGlobalStateController());
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(1000)]
+        // GetDebugFunctions() -> object<nn::am::service::IDebugFunctions>
+        public ResultCode GetDebugFunctions(ServiceCtx context)
+        {
+            MakeObject(context, new IDebugFunctions());
+
+            return ResultCode.Success;
+        }
+    }
+}

src/Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/OverlayAppletProxy/IOverlayFunctions.cs

@@ -0,0 +1,155 @@
+using LibHac.Util;
+using Ryujinx.Common.Logging;
+using Ryujinx.HLE.HOS.Ipc;
+using Ryujinx.Horizon.Common;
+using System;
+
+namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.OverlayAppletProxy
+{
+    class IOverlayFunctions : IpcService
+    {
+
+        public IOverlayFunctions(Horizon system)
+        {
+        }
+
+        [CommandCmif(0)]
+        // BeginToWatchShortHomeButtonMessage()
+        public ResultCode BeginToWatchShortHomeButtonMessage(ServiceCtx context)
+        {
+            Logger.Stub?.PrintStub(LogClass.ServiceAm);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(1)]
+        // EndToWatchShortHomeButtonMessage()
+        public ResultCode EndToWatchShortHomeButtonMessage(ServiceCtx context)
+        {
+            Logger.Stub?.PrintStub(LogClass.ServiceAm);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(2)]
+        // GetApplicationIdForLogo() -> nn::ncm::ApplicationId
+        public ResultCode GetApplicationIdForLogo(ServiceCtx context)
+        {
+            Logger.Stub?.PrintStub(LogClass.ServiceAm);
+
+            context.ResponseData.Write(0L);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(3)]
+        // SetGpuTimeSliceBoost(u64)
+        public ResultCode SetGpuTimeSliceBoost(ServiceCtx context)
+        {
+            Logger.Stub?.PrintStub(LogClass.ServiceAm);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(4)]
+        // SetAutoSleepTimeAndDimmingTimeEnabled(u8)
+        public ResultCode SetAutoSleepTimeAndDimmingTimeEnabled(ServiceCtx context)
+        {
+            Logger.Stub?.PrintStub(LogClass.ServiceAm);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(5)]
+        // TerminateApplicationAndSetReason(u32)
+        public ResultCode TerminateApplicationAndSetReason(ServiceCtx context)
+        {
+            Logger.Stub?.PrintStub(LogClass.ServiceAm);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(6)]
+        // SetScreenShotPermissionGlobally(u8)
+        public ResultCode SetScreenShotPermissionGlobally(ServiceCtx context)
+        {
+            Logger.Stub?.PrintStub(LogClass.ServiceAm);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(10)]
+        // StartShutdownSequenceForOverlay()
+        public ResultCode StartShutdownSequenceForOverlay(ServiceCtx context)
+        {
+            Logger.Stub?.PrintStub(LogClass.ServiceAm);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(11)]
+        // StartRebootSequenceForOverlay()
+        public ResultCode StartRebootSequenceForOverlay(ServiceCtx context)
+        {
+            Logger.Stub?.PrintStub(LogClass.ServiceAm);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(20)]
+        // SetHandlingHomeButtonShortPressedEnabled(u8)
+        public ResultCode SetHandlingHomeButtonShortPressedEnabled(ServiceCtx context)
+        {
+            Logger.Stub?.PrintStub(LogClass.ServiceAm);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(21)]
+        // SetHandlingTouchScreenInputEnabled(u8)
+        public ResultCode SetHandlingTouchScreenInputEnabled(ServiceCtx context)
+        {
+            Logger.Stub?.PrintStub(LogClass.ServiceAm);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(30)]
+        // SetHealthWarningShowingState(u8)
+        public ResultCode SetHealthWarningShowingState(ServiceCtx context)
+        {
+            Logger.Stub?.PrintStub(LogClass.ServiceAm);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(31)]
+        // IsHealthWarningRequired() -> bool
+        public ResultCode IsHealthWarningRequired(ServiceCtx context)
+        {
+            Logger.Stub?.PrintStub(LogClass.ServiceAm);
+
+            context.ResponseData.Write(false);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(90)]
+        // SetRequiresGpuResourceUse(u8)
+        public ResultCode SetRequiresGpuResourceUse(ServiceCtx context)
+        {
+            Logger.Stub?.PrintStub(LogClass.ServiceAm);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(101)]
+        // BeginToObserveHidInputForDevelop()
+        public ResultCode BeginToObserveHidInputForDevelop(ServiceCtx context)
+        {
+            Logger.Stub?.PrintStub(LogClass.ServiceAm);
+
+            return ResultCode.Success;
+        }
+    }
+}

src/Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/SystemAppletProxy/IDisplayController.cs

@@ -102,5 +102,34 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.Sys
 
             return ResultCode.Success;
         }
+        
+        [CommandCmif(22)]
+        // AcquireLastApplicationCaptureSharedBuffer() -> (b8, u32)
+        public ResultCode AcquireLastApplicationCaptureSharedBuffer(ServiceCtx context)
+        {
+            context.ResponseData.Write(1);
+            context.ResponseData.Write(context.Device.System.ViServerS.GetApplicationLastPresentedFrameHandle(context.Device.Gpu));
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(26)]
+        
+        // AcquireCallerAppletCaptureSharedBuffer() -> (b8, u32)
+        public ResultCode AcquireCallerAppletCaptureSharedBuffer(ServiceCtx context)
+        {
+            // TODO: How does the handling for applets differ from the one for applications?
+            context.ResponseData.Write(1);
+            context.ResponseData.Write(context.Device.System.ViServerS.GetApplicationLastPresentedFrameHandle(context.Device.Gpu));
+
+            return ResultCode.Success;
+        }
+        
+        [CommandCmif(27)]
+        public ResultCode ReleaseCallerAppletCaptureSharedBuffer(ServiceCtx context)
+        {
+            context.ResponseData.Write(2);
+            return ResultCode.Success;
+        }
     }
 }

src/Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/SystemAppletProxy/ISelfController.cs

@@ -225,7 +225,6 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.Sys
         public ResultCode CreateManagedDisplayLayer(ServiceCtx context)
         {
             context.Device.System.SurfaceFlinger.CreateLayer(out long layerId, _pid);
-            context.Device.System.SurfaceFlinger.SetRenderLayer(layerId);
 
             context.ResponseData.Write(layerId);
 
@@ -236,18 +235,27 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.Sys
         // IsSystemBufferSharingEnabled()
         public ResultCode IsSystemBufferSharingEnabled(ServiceCtx context)
         {
-            // NOTE: Service checks a private field and return an error if the SystemBufferSharing is disabled.
-
-            return ResultCode.NotImplemented;
+            // TODO: Implement this once we have a way to check if we're not an AppletId.Application   
+            return ResultCode.Success;
         }
 
+        [CommandCmif(42)] // 4.0.0+
+        // GetSystemSharedLayerHandle() -> (nn::vi::fbshare::SharedBufferHandle, nn::vi::fbshare::SharedLayerHandle)
+        public ResultCode GetSystemSharedLayerHandle(ServiceCtx context)
+        {
+            context.ResponseData.Write((ulong)context.Device.System.ViServerS.GetSharedBufferNvMapId());
+            context.ResponseData.Write(context.Device.System.ViServerS.GetSharedLayerId());
+
+            return ResultCode.Success;
+        }
+        
         [CommandCmif(44)] // 10.0.0+
         // CreateManagedDisplaySeparableLayer() -> (u64, u64)
         public ResultCode CreateManagedDisplaySeparableLayer(ServiceCtx context)
         {
             context.Device.System.SurfaceFlinger.CreateLayer(out long displayLayerId, _pid);
             context.Device.System.SurfaceFlinger.CreateLayer(out long recordingLayerId, _pid);
-            context.Device.System.SurfaceFlinger.SetRenderLayer(displayLayerId);
+            //context.Device.System.SurfaceFlinger.SetRenderLayer(displayLayerId);
 
             context.ResponseData.Write(displayLayerId);
             context.ResponseData.Write(recordingLayerId);

src/Ryujinx.HLE/HOS/Services/Am/AppletAE/IAllSystemAppletProxiesService.cs

@@ -26,6 +26,15 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletAE
 
             return ResultCode.Success;
         }
+        
+        [CommandCmif(300)]
+        // OpenOverlayAppletProxy(pid, handle<copy>) -> object<nn::am::service::IOverlayAppletProxy>
+        public ResultCode OpenOverlayAppletProxy(ServiceCtx context)
+        {
+            MakeObject(context, new IOverlayAppletProxy(context.Request.HandleDesc.PId));
+
+            return ResultCode.Success;
+        }
 
         [CommandCmif(350)]
         // OpenSystemApplicationProxy(u64, pid, handle<copy>) -> object<nn::am::service::IApplicationProxy>

src/Ryujinx.HLE/HOS/Services/Hid/HidDevices/NpadDevices.cs

@@ -35,6 +35,8 @@ namespace Ryujinx.HLE.HOS.Services.Hid
 
         public Dictionary<PlayerIndex, ConcurrentQueue<(VibrationValue, VibrationValue)>> RumbleQueues = new();
         public Dictionary<PlayerIndex, (VibrationValue, VibrationValue)> LastVibrationValues = new();
+        
+        internal PlayerIndex LastActiveNpad { get; set; }
 
         public NpadDevices(Switch device, bool active = true) : base(device, active)
         {
@@ -384,6 +386,8 @@ namespace Ryujinx.HLE.HOS.Services.Hid
                 return;
             }
 
+            LastActiveNpad = state.PlayerId;
+            
             ref RingLifo<NpadCommonState> lifo = ref GetCommonStateLifo(ref currentNpad);
 
             NpadCommonState newState = new()
@@ -639,5 +643,20 @@ namespace Ryujinx.HLE.HOS.Services.Hid
 
             return rumbleQueue;
         }
+        
+        public NpadIdType GetLastActiveNpadId()
+        {
+            return LastActiveNpad switch {
+                PlayerIndex.Player1 => NpadIdType.Player1,
+                PlayerIndex.Player2 => NpadIdType.Player2,
+                PlayerIndex.Player3 => NpadIdType.Player3,
+                PlayerIndex.Player4 => NpadIdType.Player4,
+                PlayerIndex.Player5 => NpadIdType.Player5,
+                PlayerIndex.Player6 => NpadIdType.Player6,
+                PlayerIndex.Player7 => NpadIdType.Player7,
+                PlayerIndex.Player8 => NpadIdType.Player8,
+                _ => NpadIdType.Handheld,
+            };
+        }
     }
 }

src/Ryujinx.HLE/HOS/Services/Hid/IHidSystemServer.cs

@@ -24,15 +24,9 @@ namespace Ryujinx.HLE.HOS.Services.Hid
         // GetLastActiveNpad(u32) -> u8, u8
         public ResultCode GetLastActiveNpad(ServiceCtx context)
         {
-            // TODO: RequestData seems to have garbage data, reading an extra uint seems to fix the issue.
-            context.RequestData.ReadUInt32();
+            context.ResponseData.Write((byte)context.Device.Hid.Npads.GetLastActiveNpadId());
 
-            ResultCode resultCode = GetAppletFooterUiTypeImpl(context, out AppletFooterUiType appletFooterUiType);
-
-            context.ResponseData.Write((byte)appletFooterUiType);
-            context.ResponseData.Write((byte)0);
-
-            return resultCode;
+            return ResultCode.Success;
         }
 
         [CommandCmif(307)]

src/Ryujinx.HLE/HOS/Services/Nifm/StaticService/IRequest.cs

@@ -1,3 +1,4 @@
+using Ryujinx.Common;
 using Ryujinx.Common.Logging;
 using Ryujinx.HLE.HOS.Ipc;
 using Ryujinx.HLE.HOS.Kernel.Threading;
@@ -105,6 +106,26 @@ namespace Ryujinx.HLE.HOS.Services.Nifm.StaticService
             return ResultCode.Success;
         }
 
+        [CommandCmif(6)]
+        // SetRequirementPreset(u32)
+        public ResultCode SetRequirementPreset(ServiceCtx context)
+        {
+            Logger.Stub?.PrintStub(LogClass.ServiceNifm);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(9)]
+        // SetNetworkProfileId(nn::util::Uuid)
+        public ResultCode SetNetworkProfileId(ServiceCtx context)
+        {
+            UInt128 uuid = context.RequestData.ReadStruct<UInt128>();
+
+            Logger.Stub?.PrintStub(LogClass.ServiceNifm, new { uuid });
+
+            return ResultCode.Success;
+        }
+
         [CommandCmif(11)]
         // SetConnectionConfirmationOption(i8)
         public ResultCode SetConnectionConfirmationOption(ServiceCtx context)
@@ -142,5 +163,38 @@ namespace Ryujinx.HLE.HOS.Services.Nifm.StaticService
 
             return ResultCode.Success;
         }
+
+        [CommandCmif(23)]
+        // SetKeptInSleep(bool)
+        public ResultCode SetKeptInSleep(ServiceCtx context)
+        {
+            bool keptInSleep = context.RequestData.ReadBoolean();
+
+            Logger.Stub?.PrintStub(LogClass.ServiceNifm, new { keptInSleep });
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(24)]
+        // RegisterSocketDescriptor(s32)
+        public ResultCode RegisterSocketDescriptor(ServiceCtx context)
+        {
+            int socketDescriptor = context.RequestData.ReadInt32();
+
+            Logger.Stub?.PrintStub(LogClass.ServiceNifm, new { socketDescriptor });
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(25)]
+        // UnregisterSocketDescriptor(s32)
+        public ResultCode UnregisterSocketDescriptor(ServiceCtx context)
+        {
+            int socketDescriptor = context.RequestData.ReadInt32();
+
+            Logger.Stub?.PrintStub(LogClass.ServiceNifm, new { socketDescriptor });
+
+            return ResultCode.Success;
+        }
     }
 }

src/Ryujinx.HLE/HOS/Services/Nv/NvDrvServices/NvHostAsGpu/NvHostAsGpuDeviceFile.cs

@@ -245,8 +245,8 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostAsGpu
                 }
             }
 
-            NvMapHandle map = NvMapDeviceFile.GetMapFromHandle(Owner, arguments.NvMapHandle);
-
+            NvMapHandle map = NvMapDeviceFile.GetMapFromHandle(arguments.NvMapHandle);
+            
             if (map == null)
             {
                 Logger.Warning?.Print(LogClass.ServiceNv, $"Invalid NvMap handle 0x{arguments.NvMapHandle:x8}!");
@@ -282,7 +282,7 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostAsGpu
                 {
                     if (_asContext.ValidateFixedBuffer(arguments.Offset, size, pageSize))
                     {
-                        _asContext.Gmm.Map(physicalAddress, arguments.Offset, size, (PteKind)arguments.Kind);
+                        Map(physicalAddress, arguments.Offset, size, (PteKind)arguments.Kind, map.OwnerPid);
                     }
                     else
                     {
@@ -301,7 +301,7 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostAsGpu
                         _memoryAllocator.AllocateRange(va, size, freeAddressStartPosition);
                     }
 
-                    _asContext.Gmm.Map(physicalAddress, va, size, (PteKind)arguments.Kind);
+                    Map(physicalAddress, va, size, (PteKind)arguments.Kind, map.OwnerPid);
                     arguments.Offset = va;
                 }
 
@@ -380,8 +380,8 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostAsGpu
                     ulong mapOffs = (ulong)argument.MapOffset << 16;
                     PteKind kind = (PteKind)argument.Kind;
 
-                    NvMapHandle map = NvMapDeviceFile.GetMapFromHandle(Owner, nvmapHandle);
-
+                    NvMapHandle map = NvMapDeviceFile.GetMapFromHandle(nvmapHandle);
+                    
                     if (map == null)
                     {
                         Logger.Warning?.Print(LogClass.ServiceNv, $"Invalid NvMap handle 0x{nvmapHandle:x8}!");
@@ -389,13 +389,25 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostAsGpu
                         return NvInternalResult.InvalidInput;
                     }
 
-                    gmm.Map(mapOffs + map.Address, gpuVa, size, kind);
+                    Map(mapOffs + map.Address, gpuVa, size, kind, map.OwnerPid);
                 }
             }
 
             return NvInternalResult.Success;
         }
 
+        private void Map(ulong pa, ulong va, ulong size, PteKind kind, ulong ownerPid)
+        {
+            if (Owner == ownerPid)
+            {
+                _asContext.Gmm.Map(pa, va, size, kind);
+            }
+            else
+            {
+                _asContext.Gmm.MapForeign(pa, va, size, kind, ownerPid);
+            }
+        }
+        
         public override void Close() { }
     }
 }

src/Ryujinx.HLE/HOS/Services/Nv/NvDrvServices/NvHostChannel/NvHostChannelDeviceFile.cs

@@ -167,8 +167,8 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostChannel
 
                 foreach (CommandBuffer commandBuffer in commandBuffers)
                 {
-                    NvMapHandle map = NvMapDeviceFile.GetMapFromHandle(Owner, commandBuffer.Mem);
-
+                    NvMapHandle map = NvMapDeviceFile.GetMapFromHandle(commandBuffer.Mem);
+                    
                     ReadOnlySpan<byte> data = _memory.GetSpan(map.Address + commandBuffer.Offset, commandBuffer.WordsCount * 4);
 
                     _host1xContext.Host1x.Submit(MemoryMarshal.Cast<byte, int>(data), _contextId);
@@ -237,8 +237,8 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostChannel
 
             foreach (ref CommandBufferHandle commandBufferEntry in commandBufferEntries)
             {
-                NvMapHandle map = NvMapDeviceFile.GetMapFromHandle(Owner, commandBufferEntry.MapHandle);
-
+                NvMapHandle map = NvMapDeviceFile.GetMapFromHandle(commandBufferEntry.MapHandle);
+                
                 if (map == null)
                 {
                     Logger.Warning?.Print(LogClass.ServiceNv, $"Invalid handle 0x{commandBufferEntry.MapHandle:x8}!");
@@ -279,8 +279,8 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostChannel
 
             foreach (ref CommandBufferHandle commandBufferEntry in commandBufferEntries)
             {
-                NvMapHandle map = NvMapDeviceFile.GetMapFromHandle(Owner, commandBufferEntry.MapHandle);
-
+                NvMapHandle map = NvMapDeviceFile.GetMapFromHandle(commandBufferEntry.MapHandle);
+                
                 if (map == null)
                 {
                     Logger.Warning?.Print(LogClass.ServiceNv, $"Invalid handle 0x{commandBufferEntry.MapHandle:x8}!");

src/Ryujinx.HLE/HOS/Services/Nv/NvDrvServices/NvMap/NvMapDeviceFile.cs

@@ -71,8 +71,8 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvMap
 
             uint size = BitUtils.AlignUp(arguments.Size, (uint)MemoryManager.PageSize);
 
-            arguments.Handle = CreateHandleFromMap(new NvMapHandle(size));
-
+            arguments.Handle = CreateHandleFromMap(new NvMapHandle(size) { OwnerPid = Owner });
+            
             Logger.Debug?.Print(LogClass.ServiceNv, $"Created map {arguments.Handle} with size 0x{size:x8}!");
 
             return NvInternalResult.Success;
@@ -80,8 +80,8 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvMap
 
         private NvInternalResult FromId(ref NvMapFromId arguments)
         {
-            NvMapHandle map = GetMapFromHandle(Owner, arguments.Id);
-
+            NvMapHandle map = GetMapFromHandle(arguments.Id);
+            
             if (map == null)
             {
                 Logger.Warning?.Print(LogClass.ServiceNv, $"Invalid handle 0x{arguments.Handle:x8}!");
@@ -98,8 +98,8 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvMap
 
         private NvInternalResult Alloc(ref NvMapAlloc arguments)
         {
-            NvMapHandle map = GetMapFromHandle(Owner, arguments.Handle);
-
+            NvMapHandle map = GetMapFromHandle(arguments.Handle);
+            
             if (map == null)
             {
                 Logger.Warning?.Print(LogClass.ServiceNv, $"Invalid handle 0x{arguments.Handle:x8}!");
@@ -152,8 +152,8 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvMap
 
         private NvInternalResult Free(ref NvMapFree arguments)
         {
-            NvMapHandle map = GetMapFromHandle(Owner, arguments.Handle);
-
+            NvMapHandle map = GetMapFromHandle(arguments.Handle);
+            
             if (map == null)
             {
                 Logger.Warning?.Print(LogClass.ServiceNv, $"Invalid handle 0x{arguments.Handle:x8}!");
@@ -179,8 +179,8 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvMap
 
         private NvInternalResult Param(ref NvMapParam arguments)
         {
-            NvMapHandle map = GetMapFromHandle(Owner, arguments.Handle);
-
+            NvMapHandle map = GetMapFromHandle(arguments.Handle);
+            
             if (map == null)
             {
                 Logger.Warning?.Print(LogClass.ServiceNv, $"Invalid handle 0x{arguments.Handle:x8}!");
@@ -217,8 +217,8 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvMap
 
         private NvInternalResult GetId(ref NvMapGetId arguments)
         {
-            NvMapHandle map = GetMapFromHandle(Owner, arguments.Handle);
-
+            NvMapHandle map = GetMapFromHandle(arguments.Handle);
+            
             if (map == null)
             {
                 Logger.Warning?.Print(LogClass.ServiceNv, $"Invalid handle 0x{arguments.Handle:x8}!");
@@ -237,25 +237,30 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvMap
             // _maps.TryRemove(GetOwner(), out _);
         }
 
-        private int CreateHandleFromMap(NvMapHandle map)
+        public static int CreateMap(ulong pid, ulong address, uint size)
+        {
+            return CreateHandleFromMap(new NvMapHandle(size) { Address = address, OwnerPid = pid });
+        }
+
+        private static int CreateHandleFromMap(NvMapHandle map)
         {
             return _maps.Add(map);
         }
 
-        private static bool DeleteMapWithHandle(ulong pid, int handle)
+        private static bool DeleteMapWithHandle(int handle)
         {
             return _maps.Delete(handle) != null;
         }
 
         public static void IncrementMapRefCount(ulong pid, int handle)
         {
-            GetMapFromHandle(pid, handle)?.IncrementRefCount();
+            GetMapFromHandle(handle)?.IncrementRefCount();
         }
 
         public static bool DecrementMapRefCount(ulong pid, int handle)
         {
-            NvMapHandle map = GetMapFromHandle(pid, handle);
-
+            NvMapHandle map = GetMapFromHandle(handle);
+            
             if (map == null)
             {
                 return false;
@@ -263,8 +268,8 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvMap
 
             if (map.DecrementRefCount() <= 0)
             {
-                DeleteMapWithHandle(pid, handle);
-
+                DeleteMapWithHandle(handle);
+                
                 Logger.Debug?.Print(LogClass.ServiceNv, $"Deleted map {handle}!");
 
                 return true;
@@ -275,7 +280,7 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvMap
             }
         }
 
-        public static NvMapHandle GetMapFromHandle(ulong pid, int handle)
+        public static NvMapHandle GetMapFromHandle(int handle)
         {
             return _maps.Get(handle);
         }

src/Ryujinx.HLE/HOS/Services/Nv/NvDrvServices/NvMap/Types/NvMapHandle.cs

@@ -14,7 +14,8 @@ namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvMap
         public ulong Address;
         public bool Allocated;
         public ulong DmaMapAddress;
-
+        public ulong OwnerPid;
+        
         private long _dupes;
 
         public NvMapHandle()

src/Ryujinx.HLE/HOS/Services/ServerBase.cs

@@ -172,6 +172,15 @@ namespace Ryujinx.HLE.HOS.Services
         {
             ServerLoop();
         }
+        
+        protected virtual ulong CalculateRequiredHeapSize()
+        {
+            return 0UL;
+        }
+
+        protected virtual void CustomInit(KernelContext context, ulong pid, ulong heapAddress)
+        {
+        }
 
         private void ServerLoop()
         {
@@ -196,10 +205,14 @@ namespace Ryujinx.HLE.HOS.Services
             Result result = _selfProcess.HandleTable.GenerateHandle(_wakeEvent.ReadableEvent, out _wakeHandle);
 
             InitDone.Set();
+            
+            ulong heapSize = CalculateRequiredHeapSize() + PointerBufferSize;
 
             ulong messagePtr = _selfThread.TlsAddress;
-            _context.Syscall.SetHeapSize(out ulong heapAddr, 0x200000);
-
+            _context.Syscall.SetHeapSize(out ulong heapAddr, BitUtils.AlignUp(heapSize, 0x200000UL));
+            
+            CustomInit(_context, _selfProcess.Pid, heapAddr + PointerBufferSize);
+            
             _selfProcess.CpuMemory.Write(messagePtr + 0x0, 0);
             _selfProcess.CpuMemory.Write(messagePtr + 0x4, 2 << 10);
             _selfProcess.CpuMemory.Write(messagePtr + 0x8, heapAddr | ((ulong)PointerBufferSize << 48));

src/Ryujinx.HLE/HOS/Services/SurfaceFlinger/SurfaceFlinger.cs

@@ -4,6 +4,7 @@ using Ryujinx.Common.Logging;
 using Ryujinx.Common.PreciseSleep;
 using Ryujinx.Graphics.GAL;
 using Ryujinx.Graphics.Gpu;
+using Ryujinx.HLE.HOS.Kernel.Process;
 using Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvMap;
 using System;
 using System.Collections.Generic;
@@ -38,8 +39,6 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
 
         private readonly Lock _lock = new();
 
-        public long RenderLayerId { get; private set; }
-
         private class Layer
         {
             public int ProducerBinderId;
@@ -60,7 +59,6 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
         {
             _device = device;
             _layers = new Dictionary<long, Layer>();
-            RenderLayerId = 0;
 
             _composerThread = new Thread(HandleComposition)
             {
@@ -239,34 +237,12 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
 
         private void CloseLayer(long layerId, Layer layer)
         {
-            // If the layer was removed and the current in use, we need to change the current layer in use.
-            if (RenderLayerId == layerId)
-            {
-                // If no layer is availaible, reset to default value.
-                if (_layers.Count == 0)
-                {
-                    SetRenderLayer(0);
-                }
-                else
-                {
-                    SetRenderLayer(_layers.Last().Key);
-                }
-            }
-
             if (layer.State == LayerState.ManagedOpened)
             {
                 layer.State = LayerState.ManagedClosed;
             }
         }
 
-        public void SetRenderLayer(long layerId)
-        {
-            lock (_lock)
-            {
-                RenderLayerId = layerId;
-            }
-        }
-
         private Layer GetLayerByIdLocked(long layerId)
         {
             foreach (KeyValuePair<long, Layer> pair in _layers)
@@ -360,41 +336,55 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
         {
             lock (_lock)
             {
-                // TODO: support multilayers (& multidisplay ?)
-                if (RenderLayerId == 0)
+               foreach (var (layerId, layer) in _layers)
                 {
-                    return;
-                }
-
-                Layer layer = GetLayerByIdLocked(RenderLayerId);
-
-                Status acquireStatus = layer.Consumer.AcquireBuffer(out BufferItem item, 0);
-
-                if (acquireStatus == Status.Success)
-                {
-                    if (_device.VSyncMode == VSyncMode.Unbounded)
+                    if (layer.State == LayerState.NotInitialized || layer.State == LayerState.ManagedClosed)
+                        continue;
+                    
+                    if (_device.System.KernelContext.Processes.TryGetValue(layer.Owner, out var process))
                     {
-                        if (_swapInterval != 0)
+                        if (process.State == ProcessState.Exiting || process.State == ProcessState.Exited)
                         {
-                            UpdateSwapInterval(0);
-                            _vSyncMode = _device.VSyncMode;
+                            HOSBinderDriverServer.UnregisterBinderObject(layer.ProducerBinderId);
+
+                            if (_layers.Remove(layerId))
+                            {
+                                CloseLayer(layerId, layer);
+                            }
+
+                            continue;
                         }
                     }
-                    else if (_device.VSyncMode != _vSyncMode)
+                    
+                    Status acquireStatus = layer.Consumer.AcquireBuffer(out BufferItem item, 0);
+                    
+                    if (acquireStatus == Status.Success)
                     {
-                        UpdateSwapInterval(_device.VSyncMode == VSyncMode.Unbounded ? 0 : item.SwapInterval);
-                        _vSyncMode = _device.VSyncMode;
-                    }
-                    else if (item.SwapInterval != _swapInterval || _device.TargetVSyncInterval != _targetVSyncInterval)
-                    {
-                        UpdateSwapInterval(item.SwapInterval);
-                    }
+                        if (_device.VSyncMode == VSyncMode.Unbounded)
+                        {
+                            if (_swapInterval != 0)
+                            {
+                                UpdateSwapInterval(0);
+                                _vSyncMode = _device.VSyncMode;
+                            }
+                        }
+                        else if (_device.VSyncMode != _vSyncMode)
+                        {
+                            UpdateSwapInterval(_device.VSyncMode == VSyncMode.Unbounded ? 0 : item.SwapInterval);
+                            _vSyncMode = _device.VSyncMode;
+                        }
+                        else if (item.SwapInterval != _swapInterval || _device.TargetVSyncInterval != _targetVSyncInterval)
+                        {
+                            UpdateSwapInterval(item.SwapInterval);
+                        }
 
-                    PostFrameBuffer(layer, item);
-                }
-                else if (acquireStatus != Status.NoBufferAvailaible && acquireStatus != Status.InvalidOperation)
-                {
-                    throw new InvalidOperationException();
+                        PostFrameBuffer(layer, item);
+                    }
+                    else if (acquireStatus != Status.NoBufferAvailaible && acquireStatus != Status.InvalidOperation)
+                    {
+                        Logger.Warning?.Print(LogClass.SurfaceFlinger, $"Failed to acquire buffer for layer {layerId} (status: {acquireStatus})");
+                        continue;
+                    }
                 }
             }
         }
@@ -413,8 +403,8 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
 
             ulong bufferOffset = (ulong)item.GraphicBuffer.Object.Buffer.Surfaces[0].Offset;
 
-            NvMapHandle map = NvMapDeviceFile.GetMapFromHandle(layer.Owner, nvMapHandle);
-
+            NvMapHandle map = NvMapDeviceFile.GetMapFromHandle(nvMapHandle);
+            
             ulong frameBufferAddress = map.Address + bufferOffset;
 
             Format format = ConvertColorFormat(item.GraphicBuffer.Object.Buffer.Surfaces[0].ColorFormat);

src/Ryujinx.HLE/HOS/Services/SurfaceFlinger/Types/NvGraphicBuffer.cs

@@ -1,3 +1,4 @@
+using Ryujinx.Common.Memory;
 using System.Runtime.InteropServices;
 
 namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
@@ -36,6 +37,6 @@ namespace Ryujinx.HLE.HOS.Services.SurfaceFlinger
         public int PlanesCount;
 
         [FieldOffset(0x34)]
-        public NvGraphicBufferSurfaceArray Surfaces;
+        public Array3<NvGraphicBufferSurface> Surfaces;
     }
 }

src/Ryujinx.HLE/HOS/Services/Vi/RootService/ApplicationDisplayService/IManagerDisplayService.cs

@@ -40,7 +40,6 @@ namespace Ryujinx.HLE.HOS.Services.Vi.RootService.ApplicationDisplayService
             ulong pid = context.Device.System.AppletState.AppletResourceUserIds.GetData<ulong>((int)appletResourceUserId);
 
             context.Device.System.SurfaceFlinger.CreateLayer(out long layerId, pid);
-            context.Device.System.SurfaceFlinger.SetRenderLayer(layerId);
 
             context.ResponseData.Write(layerId);
 

src/Ryujinx.HLE/HOS/Services/Vi/RootService/ApplicationDisplayService/ISystemDisplayService.cs

@@ -1,4 +1,11 @@
+using Ryujinx.Common;
 using Ryujinx.Common.Logging;
+using Ryujinx.HLE.HOS.Ipc;
+using Ryujinx.HLE.HOS.Kernel.Threading;
+using Ryujinx.HLE.HOS.Services.SurfaceFlinger;
+using Ryujinx.HLE.HOS.Services.Vi.RootService.ApplicationDisplayService.Types.Fbshare;
+using Ryujinx.Horizon.Common;
+using System;
 
 namespace Ryujinx.HLE.HOS.Services.Vi.RootService.ApplicationDisplayService
 {
@@ -7,6 +14,9 @@ namespace Ryujinx.HLE.HOS.Services.Vi.RootService.ApplicationDisplayService
 #pragma warning disable IDE0052 // Remove unread private member
         private readonly IApplicationDisplayService _applicationDisplayService;
 #pragma warning restore IDE0052
+        
+        private KEvent _sharedFramebufferAcquirableEvent;
+        private int _sharedFramebufferAcquirableEventHandle;
 
         public ISystemDisplayService(IApplicationDisplayService applicationDisplayService)
         {
@@ -57,5 +67,138 @@ namespace Ryujinx.HLE.HOS.Services.Vi.RootService.ApplicationDisplayService
 
             return ResultCode.Success;
         }
+        
+        [CommandCmif(8225)] // 4.0.0+
+        // GetSharedBufferMemoryHandleId()
+        public ResultCode GetSharedBufferMemoryHandleId(ServiceCtx context)
+        {
+            context.ResponseData.Write((ulong)context.Device.System.ViServerS.GetSharedBufferNvMapId());
+            context.ResponseData.Write(context.Device.System.ViServerS.GetSharedBufferSize());
+
+            (ulong mapAddress, ulong mapSize) = context.Request.GetBufferType0x22();
+
+            context.Memory.Write(mapAddress, context.Device.System.ViServerS.GetSharedBufferMap());
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(8250)] // 4.0.0+
+        // OpenSharedLayer(nn::vi::fbshare::SharedLayerHandle, nn::applet::AppletResourceUserId, pid)
+        public ResultCode OpenSharedLayer(ServiceCtx context)
+        {
+            long sharedLayerHandle = context.RequestData.ReadInt64();
+            long appletResourceUserId = context.RequestData.ReadInt64();
+
+            context.Device.System.ViServerS.OpenSharedLayer(sharedLayerHandle);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(8251)] // 4.0.0+
+        // CloseSharedLayer(nn::vi::fbshare::SharedLayerHandle)
+        public ResultCode CloseSharedLayer(ServiceCtx context)
+        {
+            long sharedLayerHandle = context.RequestData.ReadInt64();
+
+            context.Device.System.ViServerS.CloseSharedLayer(sharedLayerHandle);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(8252)] // 4.0.0+
+        // ConnectSharedLayer(nn::vi::fbshare::SharedLayerHandle)
+        public ResultCode ConnectSharedLayer(ServiceCtx context)
+        {
+            long sharedLayerHandle = context.RequestData.ReadInt64();
+
+            context.Device.System.ViServerS.ConnectSharedLayer(sharedLayerHandle);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(8253)] // 4.0.0+
+        // DisconnectSharedLayer(nn::vi::fbshare::SharedLayerHandle)
+        public ResultCode DisconnectSharedLayer(ServiceCtx context)
+        {
+            long sharedLayerHandle = context.RequestData.ReadInt64();
+
+            context.Device.System.ViServerS.DisconnectSharedLayer(sharedLayerHandle);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(8254)] // 4.0.0+
+        // AcquireSharedFrameBuffer(nn::vi::fbshare::SharedLayerHandle) -> (nn::vi::native::NativeSync, nn::vi::fbshare::SharedLayerTextureIndexList, u64)
+        public ResultCode AcquireSharedFrameBuffer(ServiceCtx context)
+        {
+            long sharedLayerHandle = context.RequestData.ReadInt64();
+
+            int slot = context.Device.System.ViServerS.DequeueFrameBuffer(sharedLayerHandle, out AndroidFence fence);
+
+            var indexList = new SharedLayerTextureIndexList();
+
+            for (int i = 0; i < indexList.Indices.Length; i++)
+            {
+                indexList.Indices[i] = context.Device.System.ViServerS.GetFrameBufferMapIndex(i);
+            }
+
+            context.ResponseData.WriteStruct(fence);
+            context.ResponseData.WriteStruct(indexList);
+            context.ResponseData.Write(0); // Padding
+            context.ResponseData.Write((ulong)slot);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(8255)] // 4.0.0+
+        // PresentSharedFrameBuffer(nn::vi::native::NativeSync, nn::vi::CropRegion, u32, u32, nn::vi::fbshare::SharedLayerHandle, u64)
+        public ResultCode PresentSharedFrameBuffer(ServiceCtx context)
+        {
+            AndroidFence nativeSync = context.RequestData.ReadStruct<AndroidFence>();
+            Rect cropRegion = context.RequestData.ReadStruct<Rect>();
+
+            NativeWindowTransform transform = (NativeWindowTransform)context.RequestData.ReadUInt32();
+            int swapInterval = context.RequestData.ReadInt32();
+            int padding = context.RequestData.ReadInt32();
+
+            long sharedLayerHandle = context.RequestData.ReadInt64();
+            ulong slot = context.RequestData.ReadUInt64();
+
+            context.Device.System.ViServerS.QueueFrameBuffer(sharedLayerHandle, (int)slot, cropRegion, transform, swapInterval, nativeSync);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(8256)] // 4.0.0+
+        // GetSharedFrameBufferAcquirableEvent(nn::vi::fbshare::SharedLayerHandle) -> handle<copy>
+        public ResultCode GetSharedFrameBufferAcquirableEvent(ServiceCtx context)
+        {
+            if (_sharedFramebufferAcquirableEventHandle == 0)
+            {
+                _sharedFramebufferAcquirableEvent = new KEvent(context.Device.System.KernelContext);
+                _sharedFramebufferAcquirableEvent.WritableEvent.Signal();
+
+                if (context.Process.HandleTable.GenerateHandle(_sharedFramebufferAcquirableEvent.ReadableEvent, out _sharedFramebufferAcquirableEventHandle) != Result.Success)
+                {
+                    throw new InvalidOperationException("Out of handles!");
+                }
+            }
+
+            context.Response.HandleDesc = IpcHandleDesc.MakeCopy(_sharedFramebufferAcquirableEventHandle);
+
+            return ResultCode.Success;
+        }
+
+        [CommandCmif(8258)] // 5.0.0+
+        // CancelSharedFrameBuffer(nn::vi::fbshare::SharedLayerHandle, u64)
+        public ResultCode CancelSharedFrameBuffer(ServiceCtx context)
+        {
+            long sharedLayerHandle = context.RequestData.ReadInt64();
+            ulong slot = context.RequestData.ReadUInt64();
+
+            context.Device.System.ViServerS.CancelFrameBuffer(sharedLayerHandle, (int)slot);
+
+            return ResultCode.Success;
+        }
     }
 }

src/Ryujinx.HLE/HOS/Services/Vi/RootService/ApplicationDisplayService/Types/Fbshare/SharedLayerTextureIndexList.cs

@@ -0,0 +1,11 @@
+using Ryujinx.Common.Memory;
+using System.Runtime.InteropServices;
+
+namespace Ryujinx.HLE.HOS.Services.Vi.RootService.ApplicationDisplayService.Types.Fbshare
+{
+    [StructLayout(LayoutKind.Sequential, Size = 0x10, Pack = 0x4)]
+    struct SharedLayerTextureIndexList
+    {
+        public Array4<int> Indices;
+    }
+}

src/Ryujinx.HLE/HOS/Services/Vi/RootService/IApplicationDisplayService.cs

@@ -248,8 +248,6 @@ namespace Ryujinx.HLE.HOS.Services.Vi.RootService
                 return result;
             }
 
-            context.Device.System.SurfaceFlinger.SetRenderLayer(layerId);
-
             using Parcel parcel = new(0x28, 0x4);
 
             parcel.WriteObject(producer, "dispdrv\0");
@@ -285,9 +283,7 @@ namespace Ryujinx.HLE.HOS.Services.Vi.RootService
 
             // TODO: support multi display.
             IBinder producer = context.Device.System.SurfaceFlinger.CreateLayer(out long layerId, 0, LayerState.Stray);
-
-            context.Device.System.SurfaceFlinger.SetRenderLayer(layerId);
-
+            
             using Parcel parcel = new(0x28, 0x4);
 
             parcel.WriteObject(producer, "dispdrv\0");

src/Ryujinx.HLE/HOS/Services/Vi/Types/SharedBufferMap.cs

@@ -0,0 +1,19 @@
+using Ryujinx.Common.Memory;
+
+namespace Ryujinx.HLE.HOS.Services.Vi.Types
+{
+    struct SharedBufferMap
+    {
+        public struct Entry
+        {
+            public ulong Offset;
+            public ulong Size;
+            public uint Width;
+            public uint Height;
+        }
+
+        public int Count;
+        public int Padding;
+        public Array16<Entry> SharedBuffers;
+    }
+}

src/Ryujinx.HLE/HOS/Services/Vi/ViServer.cs

@@ -0,0 +1,235 @@
+using Ryujinx.Common;
+using Ryujinx.Graphics.Gpu;
+using Ryujinx.HLE.HOS.Kernel;
+using Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvMap;
+using Ryujinx.HLE.HOS.Services.SurfaceFlinger;
+using Ryujinx.HLE.HOS.Services.SurfaceFlinger.Types;
+using Ryujinx.HLE.HOS.Services.Vi.Types;
+using Ryujinx.Memory;
+using System.Runtime.CompilerServices;
+
+namespace Ryujinx.HLE.HOS.Services
+{
+    class ViServer : ServerBase
+    {
+        private const int TotalFramebuffers = 16;
+
+        private SurfaceFlinger.SurfaceFlinger _surfaceFlinger;
+
+        private readonly uint _fbWidth;
+        private readonly uint _fbHeight;
+        private readonly PixelFormat _fbFormat;
+        private readonly int _fbUsage;
+        private readonly uint _fbCount;
+        private uint _fbSlotsRequested;
+
+        private ulong _pid;
+        private ulong _fbsBaseAddress;
+        private int _bufferNvMapId;
+        private SharedBufferMap _bufferMap;
+        private long _sharedLayerId;
+
+        public ViServer(KernelContext context, string name) : base(context, name)
+        {
+            _fbWidth = 1280;
+            _fbHeight = 720;
+            _fbFormat = PixelFormat.Rgba8888;
+            _fbUsage = 0x100 | 0x200 | 0x800;
+            _fbCount = 4;
+        }
+
+        protected override ulong CalculateRequiredHeapSize()
+        {
+            return GetSharedBufferSize();
+        }
+
+        protected override void CustomInit(KernelContext context, ulong pid, ulong heapAddress)
+        {
+            _pid = pid;
+            _fbsBaseAddress = heapAddress;
+
+            context.Device.Gpu.RegisterProcess(pid, KernelStatic.GetCurrentProcess().CpuMemory);
+
+            ulong bufferSize = CalculateFramebufferSize();
+            ulong totalSize = bufferSize * TotalFramebuffers;
+
+            KernelStatic.GetCurrentProcess().CpuMemory.Fill(heapAddress, totalSize, 0xff);
+
+            int mapId = NvMapDeviceFile.CreateMap(pid, heapAddress, (uint)totalSize);
+
+            _bufferNvMapId = mapId;
+            _bufferMap.Count = TotalFramebuffers;
+
+            ulong offset = 0;
+
+            for (int i = 0; i < TotalFramebuffers; i++)
+            {
+                _bufferMap.SharedBuffers[i].Offset = offset;
+                _bufferMap.SharedBuffers[i].Size = bufferSize;
+                _bufferMap.SharedBuffers[i].Width = _fbWidth;
+                _bufferMap.SharedBuffers[i].Height = _fbHeight;
+
+                offset += bufferSize;
+            }
+
+            _surfaceFlinger = context.Device.System.SurfaceFlinger;
+            _surfaceFlinger.CreateLayer(out _sharedLayerId, pid);
+        }
+
+        public void OpenSharedLayer(long layerId)
+        {
+            _surfaceFlinger.OpenLayer(_pid, layerId, out _);
+        }
+
+        public void CloseSharedLayer(long layerId)
+        {
+            _surfaceFlinger.CloseLayer(layerId);
+        }
+
+        public void ConnectSharedLayer(long layerId)
+        {
+            IGraphicBufferProducer producer = _surfaceFlinger.GetProducerByLayerId(layerId);
+
+            producer.Connect(null, NativeWindowApi.NVN, false, out IGraphicBufferProducer.QueueBufferOutput output);
+
+            GraphicBuffer graphicBuffer = new GraphicBuffer();
+
+            int gobHeightLog2 = 4;
+            int blockHeight = 8 * (1 << gobHeightLog2);
+            uint widthAlignedBytes = BitUtils.AlignUp(_fbWidth * 4, 64u);
+            uint widthAligned = widthAlignedBytes / 4;
+            uint heightAligned = BitUtils.AlignUp(_fbHeight, (uint)blockHeight);
+            uint totalSize = widthAlignedBytes * heightAligned;
+
+            graphicBuffer.Header.Magic = 0x47424652;
+            graphicBuffer.Header.Width = (int)_fbWidth;
+            graphicBuffer.Header.Height = (int)_fbHeight;
+            graphicBuffer.Header.Stride = (int)widthAligned;
+            graphicBuffer.Header.Format = _fbFormat;
+            graphicBuffer.Header.Usage = _fbUsage;
+            graphicBuffer.Header.IntsCount = (Unsafe.SizeOf<GraphicBuffer>() - Unsafe.SizeOf<GraphicBufferHeader>()) / sizeof(int);
+            graphicBuffer.Buffer.NvMapId = _bufferNvMapId;
+            graphicBuffer.Buffer.Magic = unchecked((int)0xDAFFCAFF);
+            graphicBuffer.Buffer.Pid = 42;
+            graphicBuffer.Buffer.Usage = _fbUsage;
+            graphicBuffer.Buffer.PixelFormat = (int)_fbFormat;
+            graphicBuffer.Buffer.ExternalPixelFormat = (int)_fbFormat;
+            graphicBuffer.Buffer.Stride = (int)widthAligned;
+            graphicBuffer.Buffer.FrameBufferSize = (int)totalSize;
+            graphicBuffer.Buffer.PlanesCount = 1;
+            graphicBuffer.Buffer.Surfaces[0].Width = _fbWidth;
+            graphicBuffer.Buffer.Surfaces[0].Height = _fbHeight;
+            graphicBuffer.Buffer.Surfaces[0].ColorFormat = ColorFormat.A8B8G8R8;
+            graphicBuffer.Buffer.Surfaces[0].Layout = 3; // Block linear
+            graphicBuffer.Buffer.Surfaces[0].Pitch = (int)widthAlignedBytes;
+            graphicBuffer.Buffer.Surfaces[0].Kind = 0xfe; // Generic 16Bx2
+            graphicBuffer.Buffer.Surfaces[0].BlockHeightLog2 = gobHeightLog2;
+            graphicBuffer.Buffer.Surfaces[0].Size = (int)totalSize;
+
+            for (int slot = 0; slot < _fbCount; slot++)
+            {
+                graphicBuffer.Buffer.Surfaces[0].Offset = slot * (int)totalSize;
+
+                producer.SetPreallocatedBuffer(slot, new AndroidStrongPointer<GraphicBuffer>(graphicBuffer));
+            }
+
+            _fbSlotsRequested = 0;
+        }
+
+        public void DisconnectSharedLayer(long layerId)
+        {
+            IGraphicBufferProducer producer = _surfaceFlinger.GetProducerByLayerId(layerId);
+
+            producer.Disconnect(NativeWindowApi.NVN);
+        }
+
+        public int DequeueFrameBuffer(long layerId, out AndroidFence fence)
+        {
+            IGraphicBufferProducer producer = _surfaceFlinger.GetProducerByLayerId(layerId);
+
+            Status status = producer.DequeueBuffer(out int slot, out fence, false, _fbWidth, _fbHeight, _fbFormat, (uint)_fbUsage);
+
+            if (status == Status.Success)
+            {
+                if ((_fbSlotsRequested & (1u << slot)) == 0)
+                {
+                    status = producer.RequestBuffer(slot, out _);
+
+                    if (status != Status.Success)
+                    {
+                        producer.CancelBuffer(slot, ref fence);
+                    }
+
+                    _fbSlotsRequested |= 1u << slot;
+                }
+            }
+
+            return slot;
+        }
+
+        public void QueueFrameBuffer(long layerId, int slot, Rect crop, NativeWindowTransform transform, int swapInterval, AndroidFence fence)
+        {
+            IGraphicBufferProducer producer = _surfaceFlinger.GetProducerByLayerId(layerId);
+
+            IGraphicBufferProducer.QueueBufferInput input = new();
+
+            input.Crop = crop;
+            input.Transform = transform;
+            input.SwapInterval = swapInterval;
+            input.Fence = fence;
+
+            Status status = producer.QueueBuffer(slot, ref input, out _);
+        }
+
+        public void CancelFrameBuffer(long layerId, int slot)
+        {
+            IGraphicBufferProducer producer = _surfaceFlinger.GetProducerByLayerId(layerId);
+            AndroidFence fence = default;
+
+            producer.CancelBuffer(slot, ref fence);
+        }
+
+        public int GetFrameBufferMapIndex(int index)
+        {
+            return (uint)index < _fbCount ? index : 0;
+        }
+
+        public int GetSharedBufferNvMapId()
+        {
+            return _bufferNvMapId;
+        }
+
+        public ulong GetSharedBufferSize()
+        {
+            return CalculateFramebufferSize() * TotalFramebuffers;
+        }
+
+        public long GetSharedLayerId()
+        {
+            return _sharedLayerId;
+        }
+
+        private ulong CalculateFramebufferSize()
+        {
+            // Each GOB dimension is 512 bytes x 8 lines.
+            // Assume 16 GOBs, for a total of 16 x 8 = 128 lines.
+            return BitUtils.AlignUp(_fbWidth * 4, 512u) * BitUtils.AlignUp(_fbHeight, 128u);
+        }
+
+        public SharedBufferMap GetSharedBufferMap()
+        {
+            return _bufferMap;
+        }
+
+        public int GetApplicationLastPresentedFrameHandle(GpuContext gpuContext)
+        {
+            TextureData texture = gpuContext.Window.GetLastPresentedData();
+            IVirtualMemoryManagerTracked selfAs = KernelStatic.GetProcessByPid(_pid).CpuMemory;
+            int fbIndex = (int)_fbCount; // Place it after all our frame buffers.
+
+            selfAs.Write(_fbsBaseAddress + _bufferMap.SharedBuffers[fbIndex].Offset, texture.Data);
+
+            return fbIndex;
+        }
+    }
+}

src/Ryujinx.HLE/Switch.cs

@@ -1,10 +1,13 @@
 using LibHac.Common;
+using LibHac.Ncm;
 using LibHac.Ns;
+using LibHac.Tools.FsSystem.NcaUtils;
 using Ryujinx.Audio.Backends.CompatLayer;
 using Ryujinx.Audio.Integration;
 using Ryujinx.Common;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Graphics.Gpu;
+using Ryujinx.HLE.Exceptions;
 using Ryujinx.HLE.FileSystem;
 using Ryujinx.HLE.HOS;
 using Ryujinx.HLE.HOS.Services.Apm;
@@ -158,5 +161,18 @@ namespace Ryujinx.HLE
                 Shared = null;
             }
         }
+
+        public bool LoadSystemProgramId(ulong programId)
+        {
+            string contentPath = System.ContentManager.GetInstalledContentPath(programId, StorageId.BuiltInSystem, NcaContentType.Program);
+            string filePath = VirtualFileSystem.SwitchPathToSystemPath(contentPath);
+
+            if (string.IsNullOrWhiteSpace(filePath))
+            {
+                throw new InvalidSystemResourceException("Specified title ID is not installed on the system.");
+            }
+
+            return Processes.LoadNca(filePath);
+        }
     }
 }

src/Ryujinx.Memory/AddressSpaceManager.cs

@@ -1,4 +1,5 @@
 using Ryujinx.Memory.Range;
+using Ryujinx.Memory.Tracking;
 using System;
 using System.Collections.Generic;
 using System.Runtime.CompilerServices;
@@ -9,7 +10,7 @@ namespace Ryujinx.Memory
     /// Represents a address space manager.
     /// Supports virtual memory region mapping, address translation and read/write access to mapped regions.
     /// </summary>
-    public sealed class AddressSpaceManager : VirtualMemoryManagerBase, IVirtualMemoryManager
+    public sealed class AddressSpaceManager : VirtualMemoryManagerBase, IVirtualMemoryManagerTracked
     {
         /// <inheritdoc/>
         public bool UsesPrivateAllocations => false;
@@ -21,6 +22,8 @@ namespace Ryujinx.Memory
 
         private readonly MemoryBlock _backingMemory;
         private readonly PageTable<nuint> _pageTable;
+        private readonly MemoryTracking _tracking;
+        private bool _writeTracked;
 
         protected override ulong AddressSpaceSize { get; }
 
@@ -44,6 +47,7 @@ namespace Ryujinx.Memory
             AddressSpaceSize = asSize;
             _backingMemory = backingMemory;
             _pageTable = new PageTable<nuint>();
+            _tracking = new MemoryTracking(this, 0x1000);
         }
 
         /// <inheritdoc/>
@@ -227,7 +231,7 @@ namespace Ryujinx.Memory
         /// <inheritdoc/>
         public void TrackingReprotect(ulong va, ulong size, MemoryPermission protection, bool guest = false)
         {
-            throw new NotImplementedException();
+            _writeTracked = true;
         }
 
         protected unsafe override Memory<byte> GetPhysicalAddressMemory(nuint pa, int size)
@@ -240,5 +244,29 @@ namespace Ryujinx.Memory
 
         protected override nuint TranslateVirtualAddressUnchecked(ulong va)
             => GetHostAddress(va);
+        
+        /// <inheritdoc/>
+        public override void SignalMemoryTracking(ulong va, ulong size, bool write, bool precise = false, int? exemptId = null)
+        {
+            if (_writeTracked)
+            {
+                _tracking.VirtualMemoryEvent(va, size, write, precise);
+            }
+        }
+        /// <inheritdoc/>
+        public RegionHandle BeginTracking(ulong address, ulong size, int id, RegionFlags flags = RegionFlags.None)
+        {
+            return _tracking.BeginTracking(address, size, id, flags);
+        }
+        /// <inheritdoc/>
+        public MultiRegionHandle BeginGranularTracking(ulong address, ulong size, IEnumerable<IRegionHandle> handles, ulong granularity, int id, RegionFlags flags = RegionFlags.None)
+        {
+            return _tracking.BeginGranularTracking(address, size, handles, granularity, id, flags);
+        }
+        /// <inheritdoc/>
+        public SmartMultiRegionHandle BeginSmartGranularTracking(ulong address, ulong size, ulong granularity, int id)
+        {
+            return _tracking.BeginSmartGranularTracking(address, size, granularity, id);
+        }
     }
 }

src/Ryujinx.Memory/IVirtualMemoryManagerTracked.cs

@@ -3,7 +3,7 @@ using Ryujinx.Memory.Tracking;
 using System;
 using System.Collections.Generic;
 
-namespace Ryujinx.Cpu
+namespace Ryujinx.Memory
 {
     public interface IVirtualMemoryManagerTracked : IVirtualMemoryManager
     {

src/Ryujinx/AppHost.cs

@@ -41,6 +41,7 @@ using Ryujinx.HLE.FileSystem;
 using Ryujinx.HLE.HOS;
 using Ryujinx.HLE.HOS.Services.Account.Acc;
 using Ryujinx.HLE.HOS.SystemState;
+using Ryujinx.HLE.Loaders.Processes;
 using Ryujinx.Input;
 using Ryujinx.Input.HLE;
 using SkiaSharp;
@@ -672,6 +673,7 @@ namespace Ryujinx.Ava
             DiscordIntegrationModule.GuestAppStartedAt = Timestamps.Now;
             
             InitEmulatedSwitch();
+            Device.LoadSystemProgramId(0x010000000000100C);
             MainWindow.UpdateGraphicsConfig();
 
             SystemVersion firmwareVersion = ContentManager.GetCurrentFirmwareVersion();

src/Ryujinx/Assets/locales.json

@@ -4647,56 +4647,6 @@
         "zh_TW": "正體中文 (建議)"
       }
     },
-    {
-      "ID": "SettingsTabSystemSystemLanguageSwedish",
-      "Translations": {
-        "ar_SA": "",
-        "de_DE": "",
-        "el_GR": "",
-        "en_US": "Swedish",
-        "es_ES": "",
-        "fr_FR": "",
-        "he_IL": "",
-        "it_IT": "",
-        "ja_JP": "",
-        "ko_KR": "스웨덴어",
-        "no_NO": "Svensk",
-        "pl_PL": "",
-        "pt_BR": "Sueco",
-        "ru_RU": "",
-        "sv_SE": "Svenska",
-        "th_TH": "",
-        "tr_TR": "",
-        "uk_UA": "",
-        "zh_CN": "瑞典语",
-        "zh_TW": ""
-      }
-    },
-    {
-      "ID": "SettingsTabSystemSystemLanguageNorwegian",
-      "Translations": {
-        "ar_SA": "",
-        "de_DE": "",
-        "el_GR": "",
-        "en_US": "Norwegian",
-        "es_ES": "",
-        "fr_FR": "",
-        "he_IL": "",
-        "it_IT": "",
-        "ja_JP": "",
-        "ko_KR": "노르웨이어",
-        "no_NO": "Norsk",
-        "pl_PL": "",
-        "pt_BR": "Norueguês",
-        "ru_RU": "",
-        "sv_SE": "Norska",
-        "th_TH": "",
-        "tr_TR": "",
-        "uk_UA": "",
-        "zh_CN": "挪威语",
-        "zh_TW": ""
-      }
-    },
     {
       "ID": "SettingsTabSystemSystemTimeZone",
       "Translations": {
@@ -24123,4 +24073,4 @@
       }
     }
   ]
-}
+}