1 files changed, 70 insertions, 0 deletions
diff --git a/Ryujinx.Audio/Renderer/Parameter/SinkInParameter.cs b/Ryujinx.Audio/Renderer/Parameter/SinkInParameter.cs
new file mode 100644
index 00000000..0859ef31
--- /dev/null
+++ b/Ryujinx.Audio/Renderer/Parameter/SinkInParameter.cs
@@ -0,0 +1,70 @@
+//
+// Copyright (c) 2019-2021 Ryujinx
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Lesser General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+//
+
+using Ryujinx.Audio.Renderer.Common;
+using Ryujinx.Common.Utilities;
+using System;
+using System.Runtime.InteropServices;
+
+namespace Ryujinx.Audio.Renderer.Parameter
+{
+    /// <summary>
+    /// Input information for a sink.
+    /// </summary>
+    [StructLayout(LayoutKind.Sequential, Pack = 1)]
+    public struct SinkInParameter
+    {
+        /// <summary>
+        /// Type of the sink.
+        /// </summary>
+        public SinkType Type;
+
+        /// <summary>
+        /// Set to true if the sink is used.
+        /// </summary>
+        [MarshalAs(UnmanagedType.I1)]
+        public bool IsUsed;
+
+        /// <summary>
+        /// Reserved/padding.
+        /// </summary>
+        private ushort _reserved1;
+
+        /// <summary>
+        /// The node id of the sink.
+        /// </summary>
+        public int NodeId;
+
+        /// <summary>
+        /// Reserved/padding.
+        /// </summary>
+        private unsafe fixed ulong _reserved2[3];
+
+        /// <summary>
+        /// Specific data storage.
+        /// </summary>
+        private SpecificDataStruct _specificDataStart;
+
+        [StructLayout(LayoutKind.Sequential, Size = 0x120, Pack = 1)]
+        private struct SpecificDataStruct { }
+
+        /// <summary>
+        /// Specific data changing depending of the <see cref="Type"/>. See also the <see cref="Sink"/> namespace.
+        /// </summary>
+        public Span<byte> SpecificData => SpanHelpers.AsSpan<SpecificDataStruct, byte>(ref _specificDataStart);
+    }
+}