1 files changed, 45 insertions, 0 deletions
diff --git a/Ryujinx.Audio.Renderer/Server/Effect/UsageState.cs b/Ryujinx.Audio.Renderer/Server/Effect/UsageState.cs
new file mode 100644
index 00000000..afb7c1fc
--- /dev/null
+++ b/Ryujinx.Audio.Renderer/Server/Effect/UsageState.cs
@@ -0,0 +1,45 @@
+//
+// Copyright (c) 2019-2020 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/>.
+//
+
+namespace Ryujinx.Audio.Renderer.Server.Effect
+{
+    /// <summary>
+    /// The usage state of an effect.
+    /// </summary>
+    public enum UsageState : byte
+    {
+        /// <summary>
+        /// The effect is in an invalid state.
+        /// </summary>
+        Invalid,
+
+        /// <summary>
+        /// The effect is new.
+        /// </summary>
+        New,
+
+        /// <summary>
+        /// The effect is enabled.
+        /// </summary>
+        Enabled,
+
+        /// <summary>
+        /// The effect is disabled.
+        /// </summary>
+        Disabled
+    }
+}