sync with upstream

1 files changed, 43 insertions, 0 deletions

diff --git a/xbmc/utils/BufferObject.h b/xbmc/utils/BufferObject.h
new file mode 100644
index 0000000..11d0a06
--- /dev/null
+++ b/xbmc/utils/BufferObject.h
@@ -0,0 +1,43 @@
+/*
+ *  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 "IBufferObject.h"
+
+#include <memory>
+#include <stdint.h>
+
+/**
+ * @brief base class for using the IBufferObject interface. Derived classes
+ *        should be based on this class.
+ *
+ */
+class CBufferObject : public IBufferObject
+{
+public:
+  /**
+   * @brief Get a BufferObject from CBufferObjectFactory
+   *
+   * @return std::unique_ptr<CBufferObject>
+   */
+  static std::unique_ptr<CBufferObject> GetBufferObject(bool needsCreateBySize);
+
+  virtual bool CreateBufferObject(uint64_t size) override { return false; }
+
+  virtual int GetFd() override;
+  virtual uint32_t GetStride() override;
+  virtual uint64_t GetModifier() override;
+
+  void SyncStart() override;
+  void SyncEnd() override;
+
+protected:
+  int m_fd{-1};
+  uint32_t m_stride{0};
+};