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_OP_PERMUTE_HPP
#define OPENCV_DNN_VKCOM_OP_PERMUTE_HPP
#include "vkcom.hpp"
#include "op_base.hpp"
namespace cv { namespace dnn { namespace vkcom {
#ifdef HAVE_VULKAN
class OpPermute: public OpBase
{
public:
OpPermute(std::vector<size_t>& order);
bool forward(std::vector<Tensor>& ins, std::vector<Tensor>& outs);
void reshapeOutTensor(std::vector<Tensor *>& in, std::vector<Tensor>& outs);
virtual bool forward(std::vector<Tensor>& ins,
std::vector<Tensor>& blobs,
std::vector<Tensor>& outs) CV_OVERRIDE;
private:
void prepareStrides(const Shape &shape_before, const Shape &shape_after);
bool computeGroupCount();
std::vector<int> order_;
bool need_permute_;
int global_size_;
int nthreads_;
int dims_;
Tensor tensor_order_;
Tensor tensor_old_stride_;
Tensor tensor_new_stride_;
std::vector<int> old_stride_;
std::vector<int> new_stride_;
Shape in_shape_;
Shape out_shape_;
};
#endif // HAVE_VULKAN
}}} // namespace cv::dnn::vkcom
#endif // OPENCV_DNN_VKCOM_OP_PERMUTE_HPP
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