1 files changed, 28 insertions, 0 deletions

diff --git a/src/core/hle/service/nvnflinger/buffer_item_consumer.h b/src/core/hle/service/nvnflinger/buffer_item_consumer.h
new file mode 100644
index 000000000..e0c6b3604
--- /dev/null
+++ b/src/core/hle/service/nvnflinger/buffer_item_consumer.h
@@ -0,0 +1,28 @@
+// SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
+// SPDX-FileCopyrightText: Copyright 2012 The Android Open Source Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+// Parts of this implementation were based on:
+// https://cs.android.com/android/platform/superproject/+/android-5.1.1_r38:frameworks/native/include/gui/BufferItemConsumer.h
+
+#pragma once
+
+#include <chrono>
+#include <memory>
+
+#include "common/common_types.h"
+#include "core/hle/service/nvnflinger/consumer_base.h"
+#include "core/hle/service/nvnflinger/status.h"
+
+namespace Service::android {
+
+class BufferItem;
+
+class BufferItemConsumer final : public ConsumerBase {
+public:
+    explicit BufferItemConsumer(std::unique_ptr<BufferQueueConsumer> consumer);
+    Status AcquireBuffer(BufferItem* item, std::chrono::nanoseconds present_when,
+                         bool wait_for_fence = true);
+    Status ReleaseBuffer(const BufferItem& item, const Fence& release_fence);
+};
+
+} // namespace Service::android