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_GCSCALE_H 25 #define ARM_COMPUTE_GCSCALE_H 26 27 #include "arm_compute/core/KernelDescriptors.h" 28 #include "arm_compute/runtime/GLES_COMPUTE/IGCSimpleFunction.h" 29 30 #include <cstdint> 31 32 namespace arm_compute 33 { 34 class IGCTensor; 35 36 /** Basic function to run @ref GCScaleKernel 37 * 38 * @deprecated This function is deprecated and is intended to be removed in 21.05 release 39 * 40 */ 41 class GCScale : public IGCSimpleFunction 42 { 43 public: 44 /** Initialize the function's source, destination, interpolation type and border_mode. 45 * 46 * @param[in,out] input Source tensor. Data types supported: F16. (Written to only for @p border_mode != UNDEFINED) 47 * @param[out] output Destination tensor. Data types supported: Same as @p input 48 * 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. 49 * @param[in] policy The interpolation type. 50 * @param[in] border_mode Strategy to use for borders. 51 * @param[in] constant_border_value (Optional) Constant value to use for borders if border_mode is set to CONSTANT. 52 * @param[in] sampling_policy (Optional) Sampling policy used by the interpolation. Defaults to @ref SamplingPolicy::CENTER 53 * @param[in] use_padding (Optional) Is padding in use or not. Defaults to true. 54 * @param[in] align_corners (Optional) Align corners of input and output, only affecting bilinear policy with TOP_LEFT sampling policy. Defaults to false. 55 */ 56 ARM_COMPUTE_DEPRECATED_REL(20.08) 57 void configure(IGCTensor *input, IGCTensor *output, InterpolationPolicy policy, BorderMode border_mode, PixelValue constant_border_value = PixelValue(), 58 SamplingPolicy sampling_policy = SamplingPolicy::CENTER, bool use_padding = true, bool align_corners = false); 59 /** Initialize the function's source, destination, interpolation type and border_mode. 60 * 61 * @param[in,out] input Source tensor. Data types supported: F16. (Written to only for @p border_mode != UNDEFINED) 62 * @param[out] output Destination tensor. Data types supported: Same as @p input 63 * 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. 64 * @param[in] info @ref ScaleKernelInfo descriptor to be used to configure 65 */ 66 void configure(IGCTensor *input, IGCTensor *output, const ScaleKernelInfo &info); 67 }; 68 } 69 #endif /*ARM_COMPUTE_GCSCALE_H */ 70