1 files changed, 0 insertions, 125 deletions
diff --git a/Ryujinx.Audio.Renderer/Dsp/Command/VolumeCommand.cs b/Ryujinx.Audio.Renderer/Dsp/Command/VolumeCommand.cs
deleted file mode 100644
index b58ae1f8..00000000
--- a/Ryujinx.Audio.Renderer/Dsp/Command/VolumeCommand.cs
+++ /dev/null
@@ -1,125 +0,0 @@
-//
-// Copyright (c) 2019-2021 Ryujinx
-//
-// This program is free software: you can redistribute it and/or modify
-// it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public License
-// along with this program.  If not, see <https://www.gnu.org/licenses/>.
-//
-
-using System;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
-using System.Runtime.Intrinsics;
-using System.Runtime.Intrinsics.X86;
-
-namespace Ryujinx.Audio.Renderer.Dsp.Command
-{
-    public class VolumeCommand : ICommand
-    {
-        public bool Enabled { get; set; }
-
-        public int NodeId { get; }
-
-        public CommandType CommandType => CommandType.Volume;
-
-        public ulong EstimatedProcessingTime { get; set; }
-
-        public ushort InputBufferIndex { get; }
-        public ushort OutputBufferIndex { get; }
-
-        public float Volume { get; }
-
-        public VolumeCommand(float volume, uint bufferIndex, int nodeId)
-        {
-            Enabled = true;
-            NodeId = nodeId;
-
-            InputBufferIndex = (ushort)bufferIndex;
-            OutputBufferIndex = (ushort)bufferIndex;
-
-            Volume = volume;
-        }
-
-        private void ProcessVolumeAvx(Span<float> outputBuffer, ReadOnlySpan<float> inputBuffer)
-        {
-            Vector256<float> volumeVec = Vector256.Create(Volume);
-
-            ReadOnlySpan<Vector256<float>> inputVec = MemoryMarshal.Cast<float, Vector256<float>>(inputBuffer);
-            Span<Vector256<float>> outputVec = MemoryMarshal.Cast<float, Vector256<float>>(outputBuffer);
-
-            int sisdStart = inputVec.Length * 8;
-
-            for (int i = 0; i < inputVec.Length; i++)
-            {
-                outputVec[i] = Avx.Ceiling(Avx.Multiply(inputVec[i], volumeVec));
-            }
-
-            for (int i = sisdStart; i < inputBuffer.Length; i++)
-            {
-                outputBuffer[i] = FloatingPointHelper.MultiplyRoundUp(inputBuffer[i], Volume);
-            }
-        }
-
-        private void ProcessVolumeSse41(Span<float> outputBuffer, ReadOnlySpan<float> inputBuffer)
-        {
-            Vector128<float> volumeVec = Vector128.Create(Volume);
-
-            ReadOnlySpan<Vector128<float>> inputVec = MemoryMarshal.Cast<float, Vector128<float>>(inputBuffer);
-            Span<Vector128<float>> outputVec = MemoryMarshal.Cast<float, Vector128<float>>(outputBuffer);
-
-            int sisdStart = inputVec.Length * 4;
-
-            for (int i = 0; i < inputVec.Length; i++)
-            {
-                outputVec[i] = Sse41.Ceiling(Sse.Multiply(inputVec[i], volumeVec));
-            }
-
-            for (int i = sisdStart; i < inputBuffer.Length; i++)
-            {
-                outputBuffer[i] = FloatingPointHelper.MultiplyRoundUp(inputBuffer[i], Volume);
-            }
-        }
-
-        private void ProcessVolume(Span<float> outputBuffer, ReadOnlySpan<float> inputBuffer)
-        {
-            if (Avx.IsSupported)
-            {
-                ProcessVolumeAvx(outputBuffer, inputBuffer);
-            }
-            else if (Sse41.IsSupported)
-            {
-                ProcessVolumeSse41(outputBuffer, inputBuffer);
-            }
-            else
-            {
-                ProcessVolumeSlowPath(outputBuffer, inputBuffer);
-            }
-        }
-
-        [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        private void ProcessVolumeSlowPath(Span<float> outputBuffer, ReadOnlySpan<float> inputBuffer)
-        {
-            for (int i = 0; i < outputBuffer.Length; i++)
-            {
-                outputBuffer[i] = FloatingPointHelper.MultiplyRoundUp(inputBuffer[i], Volume);
-            }
-        }
-
-        public void Process(CommandList context)
-        {
-            ReadOnlySpan<float> inputBuffer = context.GetBuffer(InputBufferIndex);
-            Span<float> outputBuffer = context.GetBuffer(OutputBufferIndex);
-
-            ProcessVolume(outputBuffer, inputBuffer);
-        }
-    }
-}