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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 System.Runtime.InteropServices;
namespace Ryujinx.Audio.Renderer.Server.Performance
{
/// <summary>
/// Implementation of <see cref="IPerformanceHeader"/> for performance metrics version 2.
/// </summary>
[StructLayout(LayoutKind.Sequential, Pack = 1, Size = 0x30)]
public struct PerformanceFrameHeaderVersion2 : IPerformanceHeader
{
/// <summary>
/// The magic of the performance header.
/// </summary>
public uint Magic;
/// <summary>
/// The total count of entries in this frame.
/// </summary>
public int EntryCount;
/// <summary>
/// The total count of detailed entries in this frame.
/// </summary>
public int EntryDetailCount;
/// <summary>
/// The offset of the next performance header.
/// </summary>
public int NextOffset;
/// <summary>
/// The total time taken by all the commands profiled.
/// </summary>
public int TotalProcessingTime;
/// <summary>
/// The count of voices that were dropped.
/// </summary>
public uint VoiceDropCount;
/// <summary>
/// The start ticks of the <see cref="Dsp.AudioProcessor"/>. (before sending commands)
/// </summary>
public ulong StartRenderingTicks;
/// <summary>
/// The index of this performance frame.
/// </summary>
public uint Index;
/// <summary>
/// If set to true, the DSP is running behind.
/// </summary>
[MarshalAs(UnmanagedType.I1)]
public bool IsDspRunningBehind;
public int GetEntryCount()
{
return EntryCount;
}
public int GetEntryCountOffset()
{
return 4;
}
public int GetEntryDetailCount()
{
return EntryDetailCount;
}
public void SetDspRunningBehind(bool isRunningBehind)
{
IsDspRunningBehind = isRunningBehind;
}
public void SetEntryCount(int entryCount)
{
EntryCount = entryCount;
}
public void SetEntryDetailCount(int entryDetailCount)
{
EntryDetailCount = entryDetailCount;
}
public void SetIndex(uint index)
{
Index = index;
}
public void SetMagic(uint magic)
{
Magic = magic;
}
public void SetNextOffset(int nextOffset)
{
NextOffset = nextOffset;
}
public void SetStartRenderingTicks(ulong startTicks)
{
StartRenderingTicks = startTicks;
}
public void SetTotalProcessingTime(int totalProcessingTime)
{
TotalProcessingTime = totalProcessingTime;
}
public void SetVoiceDropCount(uint voiceCount)
{
VoiceDropCount = voiceCount;
}
}
}
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