1 /* 2 * Copyright (c) 2016-2020 Arm Limited. 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 */ 24 #ifndef ARM_COMPUTE_GCSCALEKERNEL_H 25 #define ARM_COMPUTE_GCSCALEKERNEL_H 26 27 #include "arm_compute/core/GLES_COMPUTE/IGCSimple3DKernel.h" 28 #include "arm_compute/core/KernelDescriptors.h" 29 30 namespace arm_compute 31 { 32 class IGCTensor; 33 34 /** Interface for the scale kernel */ 35 class GCScaleKernel : public IGCSimple3DKernel 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] info @ref ScaleKernelInfo descriptor to be used to configure 44 */ 45 void configure(const IGCTensor *input, IGCTensor *output, const ScaleKernelInfo &info); 46 47 // Inherited methods overridden: 48 void run(const Window &window) override; 49 BorderSize border_size() const override; 50 }; 51 } // namespace arm_compute 52 #endif /*ARM_COMPUTE_GCSCALEKERNEL_H */ 53