From be933ef2241d79558f91796cc5b3a161f72ebf9c Mon Sep 17 00:00:00 2001
From: manuel <manuel@mausz.at>
Date: Mon, 19 Oct 2020 00:52:24 +0200
Subject: sync with upstream

---
 xbmc/utils/DMAHeapBufferObject.h | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 xbmc/utils/DMAHeapBufferObject.h

(limited to 'xbmc/utils/DMAHeapBufferObject.h')

diff --git a/xbmc/utils/DMAHeapBufferObject.h b/xbmc/utils/DMAHeapBufferObject.h
new file mode 100644
index 0000000..eb7a6fe
--- /dev/null
+++ b/xbmc/utils/DMAHeapBufferObject.h
@@ -0,0 +1,38 @@
+/*
+ *  Copyright (C) 2005-2020 Team Kodi
+ *  This file is part of Kodi - https://kodi.tv
+ *
+ *  SPDX-License-Identifier: GPL-2.0-or-later
+ *  See LICENSES/README.md for more information.
+ */
+
+#pragma once
+
+#include "utils/BufferObject.h"
+
+#include <memory>
+#include <stdint.h>
+
+class CDMAHeapBufferObject : public CBufferObject
+{
+public:
+  CDMAHeapBufferObject() = default;
+  virtual ~CDMAHeapBufferObject() override;
+
+  // Registration
+  static std::unique_ptr<CBufferObject> Create();
+  static void Register();
+
+  // IBufferObject overrides via CBufferObject
+  bool CreateBufferObject(uint32_t format, uint32_t width, uint32_t height) override;
+  bool CreateBufferObject(uint64_t size) override;
+  void DestroyBufferObject() override;
+  uint8_t* GetMemory() override;
+  void ReleaseMemory() override;
+  std::string GetName() const override { return "CDMAHeapBufferObject"; }
+
+private:
+  int m_dmaheapfd{-1};
+  uint64_t m_size{0};
+  uint8_t* m_map{nullptr};
+};
-- 
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