Ryujinx/Ryujinx.HLE/HOS/Services/Audio/AudioOut/AudioOut.cs

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using Ryujinx.Audio.Common;
using Ryujinx.Audio.Integration;
using Ryujinx.Audio.Output;
using Ryujinx.HLE.HOS.Kernel;
using Ryujinx.HLE.HOS.Kernel.Threading;
using Ryujinx.HLE.HOS.Services.Audio.AudioRenderer;
using System;
namespace Ryujinx.HLE.HOS.Services.Audio.AudioOut
{
class AudioOut : IAudioOut
{
private AudioOutputSystem _system;
private uint _processHandle;
private KernelContext _kernelContext;
public AudioOut(AudioOutputSystem system, KernelContext kernelContext, uint processHandle)
{
_system = system;
_kernelContext = kernelContext;
_processHandle = processHandle;
}
public ResultCode AppendBuffer(ulong bufferTag, ref AudioUserBuffer buffer)
{
return (ResultCode)_system.AppendBuffer(bufferTag, ref buffer);
}
public bool ContainsBuffer(ulong bufferTag)
{
return _system.ContainsBuffer(bufferTag);
}
public void Dispose()
{
Dispose(true);
}
protected virtual void Dispose(bool disposing)
{
if (disposing)
{
_system.Dispose();
_kernelContext.Syscall.CloseHandle((int)_processHandle);
}
}
public bool FlushBuffers()
{
return _system.FlushBuffers();
}
public uint GetBufferCount()
{
return _system.GetBufferCount();
}
public ulong GetPlayedSampleCount()
{
return _system.GetPlayedSampleCount();
}
public ResultCode GetReleasedBuffers(Span<ulong> releasedBuffers, out uint releasedCount)
{
return (ResultCode)_system.GetReleasedBuffer(releasedBuffers, out releasedCount);
}
public AudioDeviceState GetState()
{
return _system.GetState();
}
public float GetVolume()
{
return _system.GetVolume();
}
public KEvent RegisterBufferEvent()
{
IWritableEvent outEvent = _system.RegisterBufferEvent();
if (outEvent is AudioKernelEvent)
{
return ((AudioKernelEvent)outEvent).Event;
}
else
{
throw new NotImplementedException();
}
}
public void SetVolume(float volume)
{
_system.SetVolume(volume);
}
public ResultCode Start()
{
return (ResultCode)_system.Start();
}
public ResultCode Stop()
{
return (ResultCode)_system.Stop();
}
}
}