From cee712105850ac3385cd0091a923438167433f9f Mon Sep 17 00:00:00 2001
From: TSR Berry <20988865+TSRBerry@users.noreply.github.com>
Date: Sat, 8 Apr 2023 01:22:00 +0200
Subject: Move solution and projects to src
---
src/Ryujinx.Audio/Renderer/Device/VirtualDevice.cs | 89 ++++++++++++++++++++++
.../Renderer/Device/VirtualDeviceSession.cs | 27 +++++++
.../Device/VirtualDeviceSessionRegistry.cs | 62 +++++++++++++++
3 files changed, 178 insertions(+)
create mode 100644 src/Ryujinx.Audio/Renderer/Device/VirtualDevice.cs
create mode 100644 src/Ryujinx.Audio/Renderer/Device/VirtualDeviceSession.cs
create mode 100644 src/Ryujinx.Audio/Renderer/Device/VirtualDeviceSessionRegistry.cs
(limited to 'src/Ryujinx.Audio/Renderer/Device')
diff --git a/src/Ryujinx.Audio/Renderer/Device/VirtualDevice.cs b/src/Ryujinx.Audio/Renderer/Device/VirtualDevice.cs
new file mode 100644
index 00000000..2fa030a8
--- /dev/null
+++ b/src/Ryujinx.Audio/Renderer/Device/VirtualDevice.cs
@@ -0,0 +1,89 @@
+using System.Diagnostics;
+
+namespace Ryujinx.Audio.Renderer.Device
+{
+ ///
+ /// Represents a virtual device used by IAudioDevice.
+ ///
+ public class VirtualDevice
+ {
+ ///
+ /// All the defined virtual devices.
+ ///
+ public static readonly VirtualDevice[] Devices = new VirtualDevice[5]
+ {
+ new VirtualDevice("AudioStereoJackOutput", 2, true),
+ new VirtualDevice("AudioBuiltInSpeakerOutput", 2, false),
+ new VirtualDevice("AudioTvOutput", 6, false),
+ new VirtualDevice("AudioUsbDeviceOutput", 2, true),
+ new VirtualDevice("AudioExternalOutput", 6, true),
+ };
+
+ ///
+ /// The name of the .
+ ///
+ public string Name { get; }
+
+ ///
+ /// The count of channels supported by the .
+ ///
+ public uint ChannelCount { get; }
+
+ ///
+ /// The system master volume of the .
+ ///
+ public float MasterVolume { get; private set; }
+
+ ///
+ /// Define if the is provided by an external interface.
+ ///
+ public bool IsExternalOutput { get; }
+
+ ///
+ /// Create a new instance.
+ ///
+ /// The name of the .
+ /// The count of channels supported by the .
+ /// Indicate if the is provided by an external interface.
+ private VirtualDevice(string name, uint channelCount, bool isExternalOutput)
+ {
+ Name = name;
+ ChannelCount = channelCount;
+ IsExternalOutput = isExternalOutput;
+ }
+
+ ///
+ /// Update the master volume of the .
+ ///
+ /// The new master volume.
+ public void UpdateMasterVolume(float volume)
+ {
+ Debug.Assert(volume >= 0.0f && volume <= 1.0f);
+
+ MasterVolume = volume;
+ }
+
+ ///
+ /// Check if the is a usb device.
+ ///
+ /// Returns true if the is a usb device.
+ public bool IsUsbDevice()
+ {
+ return Name.Equals("AudioUsbDeviceOutput");
+ }
+
+ ///
+ /// Get the output device name of the .
+ ///
+ /// The output device name of the .
+ public string GetOutputDeviceName()
+ {
+ if (IsExternalOutput)
+ {
+ return "AudioExternalOutput";
+ }
+
+ return Name;
+ }
+ }
+}
\ No newline at end of file
diff --git a/src/Ryujinx.Audio/Renderer/Device/VirtualDeviceSession.cs b/src/Ryujinx.Audio/Renderer/Device/VirtualDeviceSession.cs
new file mode 100644
index 00000000..db35d26d
--- /dev/null
+++ b/src/Ryujinx.Audio/Renderer/Device/VirtualDeviceSession.cs
@@ -0,0 +1,27 @@
+namespace Ryujinx.Audio.Renderer.Device
+{
+ ///
+ /// Represents a virtual device session used by IAudioDevice.
+ ///
+ public class VirtualDeviceSession
+ {
+ ///
+ /// The associated to this session.
+ ///
+ public VirtualDevice Device { get; }
+
+ ///
+ /// The user volume of this session.
+ ///
+ public float Volume { get; set; }
+
+ ///
+ /// Create a new instance.
+ ///
+ /// The associated to this session.
+ public VirtualDeviceSession(VirtualDevice virtualDevice)
+ {
+ Device = virtualDevice;
+ }
+ }
+}
\ No newline at end of file
diff --git a/src/Ryujinx.Audio/Renderer/Device/VirtualDeviceSessionRegistry.cs b/src/Ryujinx.Audio/Renderer/Device/VirtualDeviceSessionRegistry.cs
new file mode 100644
index 00000000..927e45ad
--- /dev/null
+++ b/src/Ryujinx.Audio/Renderer/Device/VirtualDeviceSessionRegistry.cs
@@ -0,0 +1,62 @@
+using System.Collections.Generic;
+
+namespace Ryujinx.Audio.Renderer.Device
+{
+ ///
+ /// Represent an instance containing a registry of .
+ ///
+ public class VirtualDeviceSessionRegistry
+ {
+ ///
+ /// The session registry, used to store the sessions of a given AppletResourceId.
+ ///
+ private Dictionary _sessionsRegistry = new Dictionary();
+
+ ///
+ /// The default .
+ ///
+ /// This is used when the USB device is the default one on older revision.
+ public VirtualDevice DefaultDevice => VirtualDevice.Devices[0];
+
+ ///
+ /// The current active .
+ ///
+ // TODO: make this configurable
+ public VirtualDevice ActiveDevice = VirtualDevice.Devices[2];
+
+ ///
+ /// Get the associated from an AppletResourceId.
+ ///
+ /// The AppletResourceId used.
+ /// The associated from an AppletResourceId.
+ public VirtualDeviceSession[] GetSessionByAppletResourceId(ulong resourceAppletId)
+ {
+ if (_sessionsRegistry.TryGetValue(resourceAppletId, out VirtualDeviceSession[] result))
+ {
+ return result;
+ }
+
+ result = CreateSessionsFromBehaviourContext();
+
+ _sessionsRegistry.Add(resourceAppletId, result);
+
+ return result;
+ }
+
+ ///
+ /// Create a new array of sessions for each .
+ ///
+ /// A new array of sessions for each .
+ private static VirtualDeviceSession[] CreateSessionsFromBehaviourContext()
+ {
+ VirtualDeviceSession[] virtualDeviceSession = new VirtualDeviceSession[VirtualDevice.Devices.Length];
+
+ for (int i = 0; i < virtualDeviceSession.Length; i++)
+ {
+ virtualDeviceSession[i] = new VirtualDeviceSession(VirtualDevice.Devices[i]);
+ }
+
+ return virtualDeviceSession;
+ }
+ }
+}
\ No newline at end of file
--
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