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authorTSR Berry <20988865+TSRBerry@users.noreply.github.com>2023-04-08 01:22:00 +0200
committerMary <thog@protonmail.com>2023-04-27 23:51:14 +0200
commitcee712105850ac3385cd0091a923438167433f9f (patch)
tree4a5274b21d8b7f938c0d0ce18736d3f2993b11b1 /Ryujinx.Audio/Renderer/Dsp/Command/CaptureBufferCommand.cs
parentcd124bda587ef09668a971fa1cac1c3f0cfc9f21 (diff)
Move solution and projects to src
Diffstat (limited to 'Ryujinx.Audio/Renderer/Dsp/Command/CaptureBufferCommand.cs')
-rw-r--r--Ryujinx.Audio/Renderer/Dsp/Command/CaptureBufferCommand.cs136
1 files changed, 0 insertions, 136 deletions
diff --git a/Ryujinx.Audio/Renderer/Dsp/Command/CaptureBufferCommand.cs b/Ryujinx.Audio/Renderer/Dsp/Command/CaptureBufferCommand.cs
deleted file mode 100644
index da1cb254..00000000
--- a/Ryujinx.Audio/Renderer/Dsp/Command/CaptureBufferCommand.cs
+++ /dev/null
@@ -1,136 +0,0 @@
-using Ryujinx.Audio.Renderer.Dsp.State;
-using Ryujinx.Memory;
-using System;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
-using static Ryujinx.Audio.Renderer.Dsp.State.AuxiliaryBufferHeader;
-using CpuAddress = System.UInt64;
-
-namespace Ryujinx.Audio.Renderer.Dsp.Command
-{
- public class CaptureBufferCommand : ICommand
- {
- public bool Enabled { get; set; }
-
- public int NodeId { get; }
-
- public CommandType CommandType => CommandType.CaptureBuffer;
-
- public uint EstimatedProcessingTime { get; set; }
-
- public uint InputBufferIndex { get; }
-
- public ulong CpuBufferInfoAddress { get; }
- public ulong DspBufferInfoAddress { get; }
-
- public CpuAddress OutputBuffer { get; }
- public uint CountMax { get; }
- public uint UpdateCount { get; }
- public uint WriteOffset { get; }
-
- public bool IsEffectEnabled { get; }
-
- public CaptureBufferCommand(uint bufferOffset, byte inputBufferOffset, ulong sendBufferInfo, bool isEnabled,
- uint countMax, CpuAddress outputBuffer, uint updateCount, uint writeOffset, int nodeId)
- {
- Enabled = true;
- NodeId = nodeId;
- InputBufferIndex = bufferOffset + inputBufferOffset;
- CpuBufferInfoAddress = sendBufferInfo;
- DspBufferInfoAddress = sendBufferInfo + (ulong)Unsafe.SizeOf<AuxiliaryBufferHeader>();
- OutputBuffer = outputBuffer;
- CountMax = countMax;
- UpdateCount = updateCount;
- WriteOffset = writeOffset;
- IsEffectEnabled = isEnabled;
- }
-
- [MethodImpl(MethodImplOptions.AggressiveInlining)]
- private uint Write(IVirtualMemoryManager memoryManager, ulong outBufferAddress, uint countMax, ReadOnlySpan<int> buffer, uint count, uint writeOffset, uint updateCount)
- {
- if (countMax == 0 || outBufferAddress == 0)
- {
- return 0;
- }
-
- uint targetWriteOffset = writeOffset + AuxiliaryBufferInfo.GetWriteOffset(memoryManager, DspBufferInfoAddress);
-
- if (targetWriteOffset > countMax)
- {
- return 0;
- }
-
- uint remaining = count;
-
- uint inBufferOffset = 0;
-
- while (remaining != 0)
- {
- uint countToWrite = Math.Min(countMax - targetWriteOffset, remaining);
-
- memoryManager.Write(outBufferAddress + targetWriteOffset * sizeof(int), MemoryMarshal.Cast<int, byte>(buffer.Slice((int)inBufferOffset, (int)countToWrite)));
-
- targetWriteOffset = (targetWriteOffset + countToWrite) % countMax;
- remaining -= countToWrite;
- inBufferOffset += countToWrite;
- }
-
- if (updateCount != 0)
- {
- uint dspTotalSampleCount = AuxiliaryBufferInfo.GetTotalSampleCount(memoryManager, DspBufferInfoAddress);
- uint cpuTotalSampleCount = AuxiliaryBufferInfo.GetTotalSampleCount(memoryManager, CpuBufferInfoAddress);
-
- uint totalSampleCountDiff = dspTotalSampleCount - cpuTotalSampleCount;
-
- if (totalSampleCountDiff >= countMax)
- {
- uint dspLostSampleCount = AuxiliaryBufferInfo.GetLostSampleCount(memoryManager, DspBufferInfoAddress);
- uint cpuLostSampleCount = AuxiliaryBufferInfo.GetLostSampleCount(memoryManager, CpuBufferInfoAddress);
-
- uint lostSampleCountDiff = dspLostSampleCount - cpuLostSampleCount;
- uint newLostSampleCount = lostSampleCountDiff + updateCount;
-
- if (lostSampleCountDiff > newLostSampleCount)
- {
- newLostSampleCount = cpuLostSampleCount - 1;
- }
-
- AuxiliaryBufferInfo.SetLostSampleCount(memoryManager, DspBufferInfoAddress, newLostSampleCount);
- }
-
- uint newWriteOffset = (AuxiliaryBufferInfo.GetWriteOffset(memoryManager, DspBufferInfoAddress) + updateCount) % countMax;
-
- AuxiliaryBufferInfo.SetWriteOffset(memoryManager, DspBufferInfoAddress, newWriteOffset);
-
- uint newTotalSampleCount = totalSampleCountDiff + newWriteOffset;
-
- AuxiliaryBufferInfo.SetTotalSampleCount(memoryManager, DspBufferInfoAddress, newTotalSampleCount);
- }
-
- return count;
- }
-
- public void Process(CommandList context)
- {
- Span<float> inputBuffer = context.GetBuffer((int)InputBufferIndex);
-
- if (IsEffectEnabled)
- {
- Span<int> inputBufferInt = MemoryMarshal.Cast<float, int>(inputBuffer);
-
- // Convert input data to the target format for user (int)
- DataSourceHelper.ToInt(inputBufferInt, inputBuffer, inputBuffer.Length);
-
- // Send the input to the user
- Write(context.MemoryManager, OutputBuffer, CountMax, inputBufferInt, context.SampleCount, WriteOffset, UpdateCount);
-
- // Convert back to float
- DataSourceHelper.ToFloat(inputBuffer, inputBufferInt, inputBuffer.Length);
- }
- else
- {
- AuxiliaryBufferInfo.Reset(context.MemoryManager, DspBufferInfoAddress);
- }
- }
- }
-} \ No newline at end of file