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Make audio disposal thread safe on all 3 backends (#2527)

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* Make audio disposal thread safe on all 3 backends

* Make OpenAL more consistent with the other backends

* Remove Window.Cursor = null, and change dummy TValue to byte
This commit is contained in:
gdkchan 2021-08-04 15:28:33 -03:00 • committed by GitHub
parent 06cd3abe6c
commit a27986c311
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GPG key ID: 4AEE18F83AFDEB23
7 changed files with 45 additions and 115 deletions
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33
Ryujinx.Audio.Backends.SDL2/SDL2HardwareDeviceDriver.cs
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@ -1,10 +1,9 @@
using Ryujinx.Audio.Backends.Common;
using Ryujinx.Audio.Common;
using Ryujinx.Audio.Common;
using Ryujinx.Audio.Integration;
using Ryujinx.Memory;
using Ryujinx.SDL2.Common;
using System;
using System.Collections.Generic;
using System.Collections.Concurrent;
using System.Runtime.InteropServices;
using System.Threading;
@ -15,15 +14,13 @@ namespace Ryujinx.Audio.Backends.SDL2
{
public class SDL2HardwareDeviceDriver : IHardwareDeviceDriver
{
private object _lock = new object();
private ManualResetEvent _updateRequiredEvent;
private List<SDL2HardwareDeviceSession> _sessions;
private readonly ManualResetEvent _updateRequiredEvent;
private readonly ConcurrentDictionary<SDL2HardwareDeviceSession, byte> _sessions;
public SDL2HardwareDeviceDriver()
{
_updateRequiredEvent = new ManualResetEvent(false);
_sessions = new List<SDL2HardwareDeviceSession>();
_sessions = new ConcurrentDictionary<SDL2HardwareDeviceSession, byte>();
SDL2Driver.Instance.Initialize();
}
@ -64,22 +61,16 @@ namespace Ryujinx.Audio.Backends.SDL2
throw new NotImplementedException("Input direction is currently not implemented on SDL2 backend!");
}
lock (_lock)
{
SDL2HardwareDeviceSession session = new SDL2HardwareDeviceSession(this, memoryManager, sampleFormat, sampleRate, channelCount);
SDL2HardwareDeviceSession session = new SDL2HardwareDeviceSession(this, memoryManager, sampleFormat, sampleRate, channelCount);
_sessions.Add(session);
_sessions.TryAdd(session, 0);
return session;
}
return session;
}
internal void Unregister(SDL2HardwareDeviceSession session)
internal bool Unregister(SDL2HardwareDeviceSession session)
{
lock (_lock)
{
_sessions.Remove(session);
}
return _sessions.TryRemove(session, out _);
}
private static SDL_AudioSpec GetSDL2Spec(SampleFormat requestedSampleFormat, uint requestedSampleRate, uint requestedChannelCount, uint sampleCount)
@ -149,10 +140,8 @@ namespace Ryujinx.Audio.Backends.SDL2
{
if (disposing)
{
while (_sessions.Count > 0)
foreach (SDL2HardwareDeviceSession session in _sessions.Keys)
{
SDL2HardwareDeviceSession session = _sessions[_sessions.Count - 1];
session.Dispose();
}