JinxRyu/Ryujinx.Audio.Renderer/Server/CommandProcessingTimeEstimatorVersion3.cs

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//
// 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 Ryujinx.Audio.Renderer.Common;
using Ryujinx.Audio.Renderer.Dsp.Command;
using System;
using System.Diagnostics;
using static Ryujinx.Audio.Renderer.Parameter.VoiceInParameter;
namespace Ryujinx.Audio.Renderer.Server
{
/// <summary>
/// <see cref="ICommandProcessingTimeEstimator"/> version 3. (added with REV8)
/// </summary>
public class CommandProcessingTimeEstimatorVersion3 : ICommandProcessingTimeEstimator
{
private uint _sampleCount;
private uint _bufferCount;
public CommandProcessingTimeEstimatorVersion3(uint sampleCount, uint bufferCount)
{
_sampleCount = sampleCount;
_bufferCount = bufferCount;
}
public uint Estimate(PerformanceCommand command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
if (_sampleCount == 160)
{
return (uint)498.17f;
}
return (uint)489.42f;
}
public uint Estimate(ClearMixBufferCommand command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
float costPerBuffer = 440.68f;
float baseCost = 0;
if (_sampleCount == 160)
{
costPerBuffer = 266.65f;
}
return (uint)(baseCost + costPerBuffer * _bufferCount);
}
public uint Estimate(BiquadFilterCommand command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
if (_sampleCount == 160)
{
return (uint)4173.2f;
}
return (uint)5585.1f;
}
public uint Estimate(MixRampGroupedCommand command)
{
float costPerSample = 6.4434f;
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
if (_sampleCount == 160)
{
costPerSample = 6.708f;
}
int volumeCount = 0;
for (int i = 0; i < command.MixBufferCount; i++)
{
if (command.Volume0[i] != 0.0f || command.Volume1[i] != 0.0f)
{
volumeCount++;
}
}
return (uint)(_sampleCount * costPerSample * volumeCount);
}
public uint Estimate(MixRampCommand command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
if (_sampleCount == 160)
{
return (uint)1968.7f;
}
return (uint)2459.4f;
}
public uint Estimate(DepopPrepareCommand command)
{
return 0;
}
public uint Estimate(VolumeRampCommand command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
if (_sampleCount == 160)
{
return (uint)1425.3f;
}
return (uint)1700.0f;
}
public uint Estimate(PcmInt16DataSourceCommandVersion1 command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
float costPerSample = 710.143f;
float baseCost = 7853.286f;
if (_sampleCount == 160)
{
costPerSample = 427.52f;
baseCost = 6329.442f;
}
return (uint)(baseCost + (costPerSample * (((command.SampleRate / 200.0f) / _sampleCount) * (command.Pitch * 0.000030518f))));
}
public uint Estimate(AdpcmDataSourceCommandVersion1 command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
float costPerSample = 3564.1f;
float baseCost = 9736.702f;
if (_sampleCount == 160)
{
costPerSample = 2125.6f;
baseCost = 7913.808f;
}
return (uint)(baseCost + (costPerSample * (((command.SampleRate / 200.0f) / _sampleCount) * (command.Pitch * 0.000030518f))));
}
public uint Estimate(DepopForMixBuffersCommand command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
if (_sampleCount == 160)
{
return (uint)739.64f;
}
return (uint)910.97f;
}
public uint Estimate(CopyMixBufferCommand command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
if (_sampleCount == 160)
{
return (uint)842.59f;
}
return (uint)986.72f;
}
public uint Estimate(MixCommand command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
if (_sampleCount == 160)
{
return (uint)1402.8f;
}
return (uint)1853.2f;
}
public uint Estimate(DelayCommand command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
if (_sampleCount == 160)
{
if (command.Enabled)
{
switch (command.Parameter.ChannelCount)
{
case 1:
return (uint)8929.04f;
case 2:
return (uint)25500.75f;
case 4:
return (uint)47759.62f;
case 6:
return (uint)82203.07f;
default:
throw new NotImplementedException($"{command.Parameter.ChannelCount}");
}
}
else
{
switch (command.Parameter.ChannelCount)
{
case 1:
return (uint)1295.20f;
case 2:
return (uint)1213.60f;
case 4:
return (uint)942.03f;
case 6:
return (uint)1001.55f;
default:
throw new NotImplementedException($"{command.Parameter.ChannelCount}");
}
}
}
if (command.Enabled)
{
switch (command.Parameter.ChannelCount)
{
case 1:
return (uint)11941.05f;
case 2:
return (uint)37197.37f;
case 4:
return (uint)69749.84f;
case 6:
return (uint)120042.40f;
default:
throw new NotImplementedException($"{command.Parameter.ChannelCount}");
}
}
else
{
switch (command.Parameter.ChannelCount)
{
case 1:
return (uint)997.67f;
case 2:
return (uint)977.63f;
case 4:
return (uint)792.30f;
case 6:
return (uint)875.43f;
default:
throw new NotImplementedException($"{command.Parameter.ChannelCount}");
}
}
}
public uint Estimate(ReverbCommand command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
if (_sampleCount == 160)
{
if (command.Enabled)
{
switch (command.Parameter.ChannelCount)
{
case 1:
return (uint)81475.05f;
case 2:
return (uint)84975.0f;
case 4:
return (uint)91625.15f;
case 6:
return (uint)95332.27f;
default:
throw new NotImplementedException($"{command.Parameter.ChannelCount}");
}
}
else
{
switch (command.Parameter.ChannelCount)
{
case 1:
return (uint)536.30f;
case 2:
return (uint)588.70f;
case 4:
return (uint)643.70f;
case 6:
return (uint)706.0f;
default:
throw new NotImplementedException($"{command.Parameter.ChannelCount}");
}
}
}
if (command.Enabled)
{
switch (command.Parameter.ChannelCount)
{
case 1:
return (uint)120174.47f;
case 2:
return (uint)25262.22f;
case 4:
return (uint)135751.23f;
case 6:
return (uint)141129.23f;
default:
throw new NotImplementedException($"{command.Parameter.ChannelCount}");
}
}
else
{
switch (command.Parameter.ChannelCount)
{
case 1:
return (uint)617.64f;
case 2:
return (uint)659.54f;
case 4:
return (uint)711.43f;
case 6:
return (uint)778.07f;
default:
throw new NotImplementedException($"{command.Parameter.ChannelCount}");
}
}
}
public uint Estimate(Reverb3dCommand command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
if (_sampleCount == 160)
{
if (command.Enabled)
{
switch (command.Parameter.ChannelCount)
{
case 1:
return (uint)116754.0f;
case 2:
return (uint)125912.05f;
case 4:
return (uint)146336.03f;
case 6:
return (uint)165812.66f;
default:
throw new NotImplementedException($"{command.Parameter.ChannelCount}");
}
}
else
{
switch (command.Parameter.ChannelCount)
{
case 1:
return (uint)734.0f;
case 2:
return (uint)766.62f;
case 4:
return (uint)797.46f;
case 6:
return (uint)867.43f;
default:
throw new NotImplementedException($"{command.Parameter.ChannelCount}");
}
}
}
if (command.Enabled)
{
switch (command.Parameter.ChannelCount)
{
case 1:
return (uint)170292.34f;
case 2:
return (uint)183875.63f;
case 4:
return (uint)214696.19f;
case 6:
return (uint)243846.77f;
default:
throw new NotImplementedException($"{command.Parameter.ChannelCount}");
}
}
else
{
switch (command.Parameter.ChannelCount)
{
case 1:
return (uint)508.47f;
case 2:
return (uint)582.45f;
case 4:
return (uint)626.42f;
case 6:
return (uint)682.47f;
default:
throw new NotImplementedException($"{command.Parameter.ChannelCount}");
}
}
}
public uint Estimate(AuxiliaryBufferCommand command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
if (_sampleCount == 160)
{
if (command.Enabled)
{
return (uint)7182.14f;
}
return (uint)472.11f;
}
if (command.Enabled)
{
return (uint)9435.96f;
}
return (uint)462.62f;
}
public uint Estimate(VolumeCommand command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
if (_sampleCount == 160)
{
return (uint)1311.1f;
}
return (uint)1713.6f;
}
public uint Estimate(CircularBufferSinkCommand command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
float costPerBuffer = 770.26f;
float baseCost = 0f;
if (_sampleCount == 160)
{
costPerBuffer = 531.07f;
}
return (uint)(baseCost + costPerBuffer * command.InputCount);
}
public uint Estimate(DownMixSurroundToStereoCommand command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
if (_sampleCount == 160)
{
return (uint)9949.7f;
}
return (uint)14679.0f;
}
public uint Estimate(UpsampleCommand command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
if (_sampleCount == 160)
{
return (uint)312990.0f;
}
return (uint)0.0f;
}
public uint Estimate(DeviceSinkCommand command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
Debug.Assert(command.InputCount == 2 || command.InputCount == 6);
if (command.InputCount == 2)
{
if (_sampleCount == 160)
{
return (uint)8980.0f;
}
return (uint)9221.9f;
}
if (_sampleCount == 160)
{
return (uint)9177.9f;
}
return (uint)9725.9f;
}
public uint Estimate(PcmFloatDataSourceCommandVersion1 command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
float costPerSample = 3490.9f;
float baseCost = 10090.9f;
if (_sampleCount == 160)
{
costPerSample = 2310.4f;
baseCost = 7845.25f;
}
return (uint)(baseCost + (costPerSample * (((command.SampleRate / 200.0f) / _sampleCount) * (command.Pitch * 0.000030518f))));
}
public uint Estimate(DataSourceVersion2Command command)
{
Debug.Assert(_sampleCount == 160 || _sampleCount == 240);
(float baseCost, float costPerSample) = GetCostByFormat(_sampleCount, command.SampleFormat, command.SrcQuality);
return (uint)(baseCost + (costPerSample * (((command.SampleRate / 200.0f) / _sampleCount) * (command.Pitch * 0.000030518f) - 1.0f)));
}
private static (float, float) GetCostByFormat(uint sampleCount, SampleFormat format, SampleRateConversionQuality quality)
{
Debug.Assert(sampleCount == 160 || sampleCount == 240);
switch (format)
{
case SampleFormat.PcmInt16:
switch (quality)
{
case SampleRateConversionQuality.Default:
if (sampleCount == 160)
{
return (6329.44f, 427.52f);
}
return (7853.28f, 710.14f);
case SampleRateConversionQuality.High:
if (sampleCount == 160)
{
return (8049.42f, 371.88f);
}
return (10138.84f, 610.49f);
case SampleRateConversionQuality.Low:
if (sampleCount == 160)
{
return (5062.66f, 423.43f);
}
return (5810.96f, 676.72f);
default:
throw new NotImplementedException($"{format} {quality}");
}
case SampleFormat.PcmFloat:
switch (quality)
{
case SampleRateConversionQuality.Default:
if (sampleCount == 160)
{
return (7845.25f, 2310.4f);
}
return (10090.9f, 3490.9f);
case SampleRateConversionQuality.High:
if (sampleCount == 160)
{
return (9446.36f, 2308.91f);
}
return (12520.85f, 3480.61f);
case SampleRateConversionQuality.Low:
if (sampleCount == 160)
{
return (9446.36f, 2308.91f);
}
return (12520.85f, 3480.61f);
default:
throw new NotImplementedException($"{format} {quality}");
}
case SampleFormat.Adpcm:
switch (quality)
{
case SampleRateConversionQuality.Default:
if (sampleCount == 160)
{
return (7913.81f, 1827.66f);
}
return (9736.70f, 2756.37f);
case SampleRateConversionQuality.High:
if (sampleCount == 160)
{
return (9607.81f, 1829.29f);
}
return (12154.38f, 2731.31f);
case SampleRateConversionQuality.Low:
if (sampleCount == 160)
{
return (6517.48f, 1824.61f);
}
return (7929.44f, 2732.15f);
default:
throw new NotImplementedException($"{format} {quality}");
}
default:
throw new NotImplementedException($"{format}");
}
}
}
}