Frank Lei | 57a150a | 2017-12-19 10:14:57 +0800 | [diff] [blame] | 1 | /* |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 2 | * Copyright (c) 2016-2019 ARM Limited. |
Frank Lei | 57a150a | 2017-12-19 10:14:57 +0800 | [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_GCSCALEKERNEL_H |
| 25 | #define ARM_COMPUTE_GCSCALEKERNEL_H |
Frank Lei | 57a150a | 2017-12-19 10:14:57 +0800 | [diff] [blame] | 26 | |
Frank Lei | 4406fd6 | 2018-02-01 14:47:14 +0800 | [diff] [blame] | 27 | #include "arm_compute/core/GLES_COMPUTE/IGCSimple3DKernel.h" |
Frank Lei | 57a150a | 2017-12-19 10:14:57 +0800 | [diff] [blame] | 28 | #include "arm_compute/core/Types.h" |
| 29 | |
| 30 | namespace arm_compute |
| 31 | { |
| 32 | class IGCTensor; |
| 33 | |
| 34 | /** Interface for the scale kernel */ |
Frank Lei | 4406fd6 | 2018-02-01 14:47:14 +0800 | [diff] [blame] | 35 | class GCScaleKernel : public IGCSimple3DKernel |
Frank Lei | 57a150a | 2017-12-19 10:14:57 +0800 | [diff] [blame] | 36 | { |
| 37 | public: |
| 38 | /** Initialise the kernel's inputs, output and interpolation policy |
| 39 | * |
| 40 | * @param[in] input Source tensor. Data types supported: F16 |
| 41 | * @param[out] output Destination tensor. Data types supported: Same as @p input |
| 42 | * 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. |
| 43 | * @param[in] policy Interpolation type to use |
| 44 | * @param[in] border_undefined True if the border mode is undefined. False if it's replicate or constant. |
| 45 | * @param[in] sampling_policy (Optional) Sampling policy used by the interpolation. Defaults to @ref SamplingPolicy::CENTER |
| 46 | */ |
| 47 | void configure(const IGCTensor *input, IGCTensor *output, InterpolationPolicy policy, bool border_undefined, SamplingPolicy sampling_policy = SamplingPolicy::CENTER); |
| 48 | |
| 49 | // Inherited methods overridden: |
Frank Lei | 4406fd6 | 2018-02-01 14:47:14 +0800 | [diff] [blame] | 50 | void run(const Window &window) override; |
Frank Lei | 57a150a | 2017-12-19 10:14:57 +0800 | [diff] [blame] | 51 | BorderSize border_size() const override; |
| 52 | }; |
| 53 | } // namespace arm_compute |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 54 | #endif /*ARM_COMPUTE_GCSCALEKERNEL_H */ |