f4334277
 Hu Chunming
提交3rdparty
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// This file is part of OpenCV project.
// It is subject to the license terms in the LICENSE file found in the top-level directory
// of this distribution and at http://opencv.org/license.html.
//
// Copyright (C) 2018, Intel Corporation, all rights reserved.
// Third party copyrights are property of their respective owners.
#ifndef OPENCV_DNN_VKCOM_BUFFER_HPP
#define OPENCV_DNN_VKCOM_BUFFER_HPP
#ifdef HAVE_VULKAN
#include <vulkan/vulkan.h>
#endif // HAVE_VULKAN
namespace cv { namespace dnn { namespace vkcom {
#ifdef HAVE_VULKAN
class Buffer
{
public:
Buffer(VkDevice& device)
: device_(device), buffer_(VK_NULL_HANDLE), memory_(VK_NULL_HANDLE){};
Buffer(VkDevice& device, size_t size_in_bytes, const char* data);
~Buffer();
VkDeviceMemory getVkMemory() { return memory_; }
VkBuffer getVkBuffer() { return buffer_; }
private:
Buffer();
bool init(size_t size_in_bytes, const char* data);
VkDevice device_;
VkBuffer buffer_;
VkDeviceMemory memory_;
};
#endif // HAVE_VULKAN
}}} // namespace cv::dnn::vkcom
#endif // OPENCV_DNN_VKCOM_BUFFER_HPP
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