mirror of https://github.com/alibaba/MNN.git
53 lines
1.2 KiB
C++
53 lines
1.2 KiB
C++
//
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// VulkanMatrixMultier.hpp
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// MNN
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//
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// Created by MNN on 2019/01/31.
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// Copyright © 2018, Alibaba Group Holding Limited
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//
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#ifndef VulkanMatrixMultier_hpp
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#define VulkanMatrixMultier_hpp
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#include <stdio.h>
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#include "VulkanBasicExecution.hpp"
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namespace MNN {
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class VulkanMatrixMultier : public NonCopyable {
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public:
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virtual ~VulkanMatrixMultier();
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VulkanMatrixMultier(VulkanBackend* backend, const float* B, int w, int h, int c = 1);
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void prepare(int srcHeight);
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void compute(const VulkanCommandPool::Buffer* commandBuffer) const;
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inline const VulkanImage* source() const {
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return mSource.get();
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}
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inline const VulkanImage* dest() const {
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return mDest.get();
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}
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private:
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const VulkanPipeline* mPipeline;
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std::shared_ptr<VulkanPipeline::DescriptorSet> mDescriptorSet;
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VulkanBackend* mBackend;
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std::shared_ptr<VulkanImage> mKernel;
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const VulkanSampler* mSampler;
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std::shared_ptr<VulkanBuffer> mConstBuffer;
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std::shared_ptr<VulkanImage> mDest;
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std::shared_ptr<VulkanImage> mSource;
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int mWidth;
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int mHeight;
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int mDepth;
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int mOutputWidth = 0;
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int mOutputHeight = 0;
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};
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} // namespace MNN
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#endif /* VulkanMatrixMultier_hpp */
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