Add macOS native Audio Backend

Adds Ryujinx.Audio.Backends.Apple, which is a AudioToolbox based audio backend for macOS (and by extension iOS). Also added in MeloNX.

* Expose AudioToolkit in UI

Co-authored-by: GreemDev <greemdev@ryujinx.app>
This commit is contained in:
Stossy11
2026-01-31 02:25:41 -06:00
committed by KeatonTheBot
co-authored by GreemDev
parent 061bfb4074
commit 3cdae775b1
12 changed files with 647 additions and 1 deletions
+7
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@@ -5,6 +5,7 @@ using Avalonia.Input;
using Avalonia.Threading;
using Gommon;
using LibHac.Tools.FsSystem;
using Ryujinx.Audio.Backends.Apple;
using Ryujinx.Audio.Backends.Dummy;
using Ryujinx.Audio.Backends.OpenAL;
using Ryujinx.Audio.Backends.SDL2;
@@ -968,6 +969,9 @@ namespace Ryujinx.Ava
AudioBackend.Dummy,
};
if (OperatingSystem.IsMacOS())
availableBackends.Insert(0, AudioBackend.AudioToolbox);
AudioBackend preferredBackend = ConfigurationState.Instance.System.AudioBackend.Value;
for (int i = 0; i < availableBackends.Count; i++)
@@ -1001,6 +1005,9 @@ namespace Ryujinx.Ava
deviceDriver = currentBackend switch
{
#pragma warning disable CA1416 // Platform compatibility is enforced in AppleHardwareDeviceDriver.IsSupported, before any potentially platform-sensitive code can run.
AudioBackend.AudioToolbox => InitializeAudioBackend<AppleHardwareDeviceDriver>(AudioBackend.AudioToolbox, nextBackend),
#pragma warning restore CA1416
AudioBackend.SDL2 => InitializeAudioBackend<SDL2HardwareDeviceDriver>(AudioBackend.SDL2, nextBackend),
AudioBackend.SoundIo => InitializeAudioBackend<SoundIoHardwareDeviceDriver>(AudioBackend.SoundIo, nextBackend),
AudioBackend.OpenAl => InitializeAudioBackend<OpenALHardwareDeviceDriver>(AudioBackend.OpenAl, nextBackend),
+1
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@@ -174,6 +174,7 @@
"SettingsTabSystemAudioBackendOpenAL": "OpenAL",
"SettingsTabSystemAudioBackendSoundIO": "SoundIO",
"SettingsTabSystemAudioBackendSDL2": "SDL2",
"SettingsTabSystemAudioBackendAudioToolbox": "Apple Audio (macOS only)",
"SettingsTabSystemCustomVSyncInterval": "Interval",
"SettingsTabSystemHacks": "Hacks",
"SettingsTabSystemHacksNote": "May cause instability",
+2 -1
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@@ -50,11 +50,12 @@
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\Ryujinx.Audio.Backends.SDL2\Ryujinx.Audio.Backends.SDL2.csproj" />
<ProjectReference Include="..\Ryujinx.Graphics.Vulkan\Ryujinx.Graphics.Vulkan.csproj" />
<ProjectReference Include="..\Ryujinx.Graphics.OpenGL\Ryujinx.Graphics.OpenGL.csproj" />
<ProjectReference Include="..\Ryujinx.Input\Ryujinx.Input.csproj" />
<ProjectReference Include="..\Ryujinx.Input.SDL2\Ryujinx.Input.SDL2.csproj" />
<ProjectReference Include="..\Ryujinx.Audio.Backends.Apple\Ryujinx.Audio.Backends.Apple.csproj" />
<ProjectReference Include="..\Ryujinx.Audio.Backends.SDL2\Ryujinx.Audio.Backends.SDL2.csproj" />
<ProjectReference Include="..\Ryujinx.Audio.Backends.OpenAL\Ryujinx.Audio.Backends.OpenAL.csproj" />
<ProjectReference Include="..\Ryujinx.Audio.Backends.SoundIo\Ryujinx.Audio.Backends.SoundIo.csproj" />
<ProjectReference Include="..\Ryujinx.Common\Ryujinx.Common.csproj" />
@@ -3,6 +3,7 @@ using Avalonia.Controls;
using Avalonia.Threading;
using CommunityToolkit.Mvvm.ComponentModel;
using LibHac.Tools.FsSystem;
using Ryujinx.Audio.Backends.Apple;
using Ryujinx.Audio.Backends.OpenAL;
using Ryujinx.Audio.Backends.SDL2;
using Ryujinx.Audio.Backends.SoundIo;
@@ -255,6 +256,7 @@ namespace Ryujinx.Ava.UI.ViewModels
public bool IsOpenAlEnabled { get; set; }
public bool IsSoundIoEnabled { get; set; }
public bool IsSDL2Enabled { get; set; }
public bool IsAudioToolboxEnabled { get; set; }
public bool IsCustomResolutionScaleActive => _resolutionScale == 4;
public bool IsScalingFilterActive => _scalingFilter == (int)Ryujinx.Common.Configuration.ScalingFilter.Fsr;
@@ -459,12 +461,14 @@ namespace Ryujinx.Ava.UI.ViewModels
IsOpenAlEnabled = OpenALHardwareDeviceDriver.IsSupported;
IsSoundIoEnabled = SoundIoHardwareDeviceDriver.IsSupported;
IsSDL2Enabled = SDL2HardwareDeviceDriver.IsSupported;
IsAudioToolboxEnabled = OperatingSystem.IsMacOS() && AppleHardwareDeviceDriver.IsSupported;
await Dispatcher.UIThread.InvokeAsync(() =>
{
OnPropertyChanged(nameof(IsOpenAlEnabled));
OnPropertyChanged(nameof(IsSoundIoEnabled));
OnPropertyChanged(nameof(IsSDL2Enabled));
OnPropertyChanged(nameof(IsAudioToolboxEnabled));
});
}
@@ -45,6 +45,9 @@
<ComboBoxItem
IsEnabled="{Binding IsSDL2Enabled}"
Content="{locale:Locale SettingsTabSystemAudioBackendSDL2}" />
<ComboBoxItem
IsEnabled="{Binding IsAudioToolboxEnabled}"
Content="{locale:Locale SettingsTabSystemAudioBackendAudioToolbox}" />
</ComboBox>
</StackPanel>
<StackPanel Margin="10,0,0,0" Orientation="Horizontal">