1 files changed, 47 insertions, 0 deletions

diff --git a/src/audio_core/renderer/sink/sink_context.h b/src/audio_core/renderer/sink/sink_context.h
new file mode 100644
index 000000000..185572e29
--- /dev/null
+++ b/src/audio_core/renderer/sink/sink_context.h
@@ -0,0 +1,47 @@
+// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include <span>
+
+#include "audio_core/renderer/sink/sink_info_base.h"
+#include "common/common_types.h"
+
+namespace AudioCore::AudioRenderer {
+/**
+ * Manages output sinks.
+ */
+class SinkContext {
+public:
+    /**
+     * Initialize the sink context.
+     *
+     * @param sink_infos - Workbuffer for the sinks.
+     * @param sink_count - Number of sinks in the buffer.
+     */
+    void Initialize(std::span<SinkInfoBase> sink_infos, u32 sink_count);
+
+    /**
+     * Get a given index's info.
+     *
+     * @param index - Sink index to get.
+     * @return The sink info base for the given index.
+     */
+    SinkInfoBase* GetInfo(u32 index);
+
+    /**
+     * Get the current number of sinks.
+     *
+     * @return The number of sinks.
+     */
+    u32 GetCount() const;
+
+private:
+    /// Buffer of sink infos
+    std::span<SinkInfoBase> sink_infos{};
+    /// Number of sinks in the buffer
+    u32 sink_count{};
+};
+
+} // namespace AudioCore::AudioRenderer