Ryujinx/Ryujinx.Audio/Backends/Dummy/DummyHardwareDeviceSessionInput.cs
Mary 4c2ab880ef
misc: Relicense Ryujinx.Audio under the terms of the MIT license (#3449)
* Ryujinx.Audio: Remove BOM from files

* misc: Relicense Ryujinx.Audio under the terms of the MIT license

With the approvals of all the Ryujinx.Audio contributors, this commit
changes Ryujinx.Audio license from LGPLv3 to MIT.
2022-07-08 19:45:53 +02:00

67 lines
1.7 KiB
C#

using Ryujinx.Audio.Common;
using Ryujinx.Audio.Integration;
using Ryujinx.Memory;
using System;
namespace Ryujinx.Audio.Backends.Dummy
{
class DummyHardwareDeviceSessionInput : IHardwareDeviceSession
{
private float _volume;
private IHardwareDeviceDriver _manager;
private IVirtualMemoryManager _memoryManager;
public DummyHardwareDeviceSessionInput(IHardwareDeviceDriver manager, IVirtualMemoryManager memoryManager, SampleFormat requestedSampleFormat, uint requestedSampleRate, uint requestedChannelCount)
{
_volume = 1.0f;
_manager = manager;
_memoryManager = memoryManager;
}
public void Dispose()
{
// Nothing to do.
}
public ulong GetPlayedSampleCount()
{
// Not implemented for input.
throw new NotSupportedException();
}
public float GetVolume()
{
return _volume;
}
public void PrepareToClose() { }
public void QueueBuffer(AudioBuffer buffer)
{
_memoryManager.Fill(buffer.DataPointer, buffer.DataSize, 0);
_manager.GetUpdateRequiredEvent().Set();
}
public bool RegisterBuffer(AudioBuffer buffer)
{
return buffer.DataPointer != 0;
}
public void SetVolume(float volume)
{
_volume = volume;
}
public void Start() { }
public void Stop() { }
public void UnregisterBuffer(AudioBuffer buffer) { }
public bool WasBufferFullyConsumed(AudioBuffer buffer)
{
return true;
}
}
}