| /* |
| * Copyright (c) 2016-2018 ARM Limited. |
| * |
| * SPDX-License-Identifier: MIT |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a copy |
| * of this software and associated documentation files (the "Software"), to |
| * deal in the Software without restriction, including without limitation the |
| * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| * sell copies of the Software, and to permit persons to whom the Software is |
| * furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in all |
| * copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| */ |
| #ifndef __ARM_COMPUTE_CLFILLBORDERKERNEL_H__ |
| #define __ARM_COMPUTE_CLFILLBORDERKERNEL_H__ |
| |
| #include "arm_compute/core/CL/ICLKernel.h" |
| #include "arm_compute/core/PixelValue.h" |
| #include "arm_compute/core/Types.h" |
| |
| namespace arm_compute |
| { |
| class ICLTensor; |
| |
| /** Interface for filling the border of a kernel */ |
| class CLFillBorderKernel : public ICLKernel |
| { |
| public: |
| /** Default constructor */ |
| CLFillBorderKernel(); |
| /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| CLFillBorderKernel(const CLFillBorderKernel &) = delete; |
| /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| CLFillBorderKernel &operator=(const CLFillBorderKernel &) = delete; |
| /** Allow instances of this class to be moved */ |
| CLFillBorderKernel(CLFillBorderKernel &&) = default; |
| /** Allow instances of this class to be moved */ |
| CLFillBorderKernel &operator=(CLFillBorderKernel &&) = default; |
| /** Default destructor */ |
| ~CLFillBorderKernel() = default; |
| |
| /** Initialise the kernel's input, output and border mode. |
| * |
| * @param[in,out] tensor Tensor to process Data types supported: U8/S16/S32/F16/F32. |
| * @param[in] border_size Size of the border to fill in elements. |
| * @param[in] border_mode Border mode to use for the convolution. |
| * @param[in] constant_border_value (Optional) Constant value to use for borders if border_mode is set to CONSTANT. |
| */ |
| void configure(ICLTensor *tensor, BorderSize border_size, BorderMode border_mode, const PixelValue &constant_border_value = PixelValue()); |
| |
| /** Function to set the constant value on fill border kernel depending on type. |
| * |
| * @param[in] idx Index of the kernel argument to set. |
| * @param[in] constant_border_value Constant value to use for borders if border_mode is set to CONSTANT. |
| */ |
| template <class T> |
| void set_constant_border(unsigned int idx, const PixelValue &constant_border_value); |
| |
| // Inherited methods overridden: |
| void run(const Window &window, cl::CommandQueue &queue) override; |
| bool is_parallelisable() const override; |
| |
| private: |
| ICLTensor *_tensor; |
| }; |
| } // namespace arm_compute |
| #endif /*__ARM_COMPUTE_CLFILLBORDERKERNEL_H__ */ |