Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 1 | /* |
Michele Di Giorgio | d9eaf61 | 2020-07-08 11:12:57 +0100 | [diff] [blame] | 2 | * Copyright (c) 2016-2020 Arm Limited. |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 3 | * |
| 4 | * SPDX-License-Identifier: MIT |
| 5 | * |
| 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 7 | * of this software and associated documentation files (the "Software"), to |
| 8 | * deal in the Software without restriction, including without limitation the |
| 9 | * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| 10 | * sell copies of the Software, and to permit persons to whom the Software is |
| 11 | * furnished to do so, subject to the following conditions: |
| 12 | * |
| 13 | * The above copyright notice and this permission notice shall be included in all |
| 14 | * copies or substantial portions of the Software. |
| 15 | * |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 19 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 22 | * SOFTWARE. |
| 23 | */ |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 24 | #ifndef ARM_COMPUTE_CLSCALE_H |
| 25 | #define ARM_COMPUTE_CLSCALE_H |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 26 | |
Sang-Hoon Park | ccd9496 | 2020-06-09 12:09:24 +0100 | [diff] [blame] | 27 | #include "arm_compute/core/KernelDescriptors.h" |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 28 | #include "arm_compute/core/Types.h" |
Manuel Bottini | 0c58f99 | 2020-12-03 16:26:35 +0000 | [diff] [blame^] | 29 | #include "arm_compute/runtime/CL/CLRuntimeContext.h" |
| 30 | #include "arm_compute/runtime/IFunction.h" |
| 31 | #include "src/core/CL/kernels/CLFillBorderKernel.h" |
| 32 | #include "src/core/CL/kernels/CLScaleKernel.h" |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 33 | |
| 34 | #include <cstdint> |
| 35 | |
| 36 | namespace arm_compute |
| 37 | { |
Manuel Bottini | 0c58f99 | 2020-12-03 16:26:35 +0000 | [diff] [blame^] | 38 | // Forward declarations |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 39 | class CLCompileContext; |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 40 | class ICLTensor; |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 41 | class ITensorInfo; |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 42 | |
| 43 | /** Basic function to run @ref CLScaleKernel */ |
Manuel Bottini | 0c58f99 | 2020-12-03 16:26:35 +0000 | [diff] [blame^] | 44 | class CLScale : public IFunction |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 45 | { |
| 46 | public: |
Manuel Bottini | 0c58f99 | 2020-12-03 16:26:35 +0000 | [diff] [blame^] | 47 | /** Default Constructor */ |
| 48 | CLScale(); |
| 49 | /** Default Destructor */ |
| 50 | ~CLScale() = default; |
| 51 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 52 | CLScale(const CLScale &) = delete; |
| 53 | /** Default move constructor */ |
| 54 | CLScale(CLScale &&) = default; |
| 55 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 56 | CLScale &operator=(const CLScale &) = delete; |
| 57 | /** Default move assignment operator */ |
| 58 | CLScale &operator=(CLScale &&) = default; |
| 59 | |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 60 | /** Initialize the function's source, destination, interpolation type and border_mode. |
| 61 | * |
Sang-Hoon Park | ccd9496 | 2020-06-09 12:09:24 +0100 | [diff] [blame] | 62 | * @param[in,out] input Source tensor. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/F16/F32. (Written to only for @p border_mode != UNDEFINED) |
| 63 | * @param[out] output Destination tensor. Data types supported: Same as @p input |
| 64 | * All but the lowest two dimensions must be the same size as in the input tensor, i.e. scaling is only performed within the XY-plane. |
| 65 | * @param[in] info @ref ScaleKernelInfo descriptor to be used to configure |
| 66 | */ |
| 67 | void configure(ICLTensor *input, ICLTensor *output, const ScaleKernelInfo &info); |
| 68 | /** Initialize the function's source, destination, interpolation type and border_mode. |
| 69 | * |
| 70 | * @param[in] compile_context The compile context to be used. |
| 71 | * @param[in,out] input Source tensor. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/F16/F32. (Written to only for @p border_mode != UNDEFINED) |
| 72 | * @param[out] output Destination tensor. Data types supported: Same as @p input |
| 73 | * All but the lowest two dimensions must be the same size as in the input tensor, i.e. scaling is only performed within the XY-plane. |
| 74 | * @param[in] info @ref ScaleKernelInfo descriptor to be used to configure |
| 75 | */ |
| 76 | void configure(const CLCompileContext &compile_context, ICLTensor *input, ICLTensor *output, const ScaleKernelInfo &info); |
Isabella Gottardi | 553b999 | 2018-09-03 12:17:47 +0100 | [diff] [blame] | 77 | |
| 78 | /** Static function to check if given info will lead to a valid configuration of @ref CLScale |
| 79 | * |
Sang-Hoon Park | ccd9496 | 2020-06-09 12:09:24 +0100 | [diff] [blame] | 80 | * @param[in] input Source tensor info. Data types supported: U8/QASYMM8/QASYMM8_SIGNED/S16/F16/F32. |
| 81 | * @param[in] output Output tensor info. Data type supported: Same as @p input |
| 82 | * All but the lowest two dimensions must be the same size as in the input tensor, i.e. scaling is only performed within the XY-plane. |
| 83 | * @param[in] info @ref ScaleKernelInfo descriptor to be used to validate |
| 84 | * |
| 85 | * @return a status |
| 86 | */ |
| 87 | static Status validate(const ITensorInfo *input, const ITensorInfo *output, const ScaleKernelInfo &info); |
Manuel Bottini | 0c58f99 | 2020-12-03 16:26:35 +0000 | [diff] [blame^] | 88 | |
| 89 | // Inherited methods overridden: |
| 90 | void run() override; |
| 91 | |
| 92 | protected: |
| 93 | std::unique_ptr<CLFillBorderKernel> _border_handler; |
| 94 | std::unique_ptr<CLScaleKernel> _kernel; |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 95 | }; |
| 96 | } |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 97 | #endif /*ARM_COMPUTE_CLSCALE_H */ |