1 files changed, 45 insertions, 0 deletions
diff --git a/Ryujinx.Audio/Integration/IHardwareDeviceSession.cs b/Ryujinx.Audio/Integration/IHardwareDeviceSession.cs
new file mode 100644
index 00000000..0e286768
--- /dev/null
+++ b/Ryujinx.Audio/Integration/IHardwareDeviceSession.cs
@@ -0,0 +1,45 @@
+//
+// 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.Common;
+using System;
+
+namespace Ryujinx.Audio.Integration
+{
+    public interface IHardwareDeviceSession : IDisposable
+    {
+        bool RegisterBuffer(AudioBuffer buffer);
+
+        void UnregisterBuffer(AudioBuffer buffer);
+
+        void QueueBuffer(AudioBuffer buffer);
+
+        bool WasBufferFullyConsumed(AudioBuffer buffer);
+
+        void SetVolume(float volume);
+
+        float GetVolume();
+
+        ulong GetPlayedSampleCount();
+
+        void Start();
+
+        void Stop();
+
+        void PrepareToClose();
+    }
+}