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_CLTHRESHOLD_H 25 #define ARM_COMPUTE_CLTHRESHOLD_H 26 27 #include "arm_compute/core/KernelDescriptors.h" 28 #include "arm_compute/core/Types.h" 29 #include "arm_compute/runtime/CL/ICLSimpleFunction.h" 30 31 #include <cstdint> 32 33 namespace arm_compute 34 { 35 // Forward declarations 36 class CLCompileContext; 37 class ICLTensor; 38 39 /** Basic function to run @ref CLThresholdKernel 40 * 41 * @deprecated This function is deprecated and is intended to be removed in 21.05 release 42 * 43 */ 44 class CLThreshold : public ICLSimpleFunction 45 { 46 public: 47 /** Initialise the function's source, destination, thresholds and threshold type 48 * 49 * @param[in] input First tensor input. Data types supported: U8. 50 * @param[out] output Output tensor. Data types supported: U8. 51 * @param[in] threshold Threshold. If upper threshold is specified, this will be used as the lower threshold. 52 * @param[in] false_value Value to assign when the condition is false. 53 * @param[in] true_value value to assign when the condition is true. 54 * @param[in] type Thresholding type. Can either be BINARY or RANGE. 55 * @param[in] upper Upper threshold. Only used with RANGE thresholding 56 */ 57 ARM_COMPUTE_DEPRECATED_REL(20.08) 58 void configure(const ICLTensor *input, ICLTensor *output, uint8_t threshold, 59 uint8_t false_value = 0, uint8_t true_value = 0, 60 ThresholdType type = ThresholdType::BINARY, uint8_t upper = 0); 61 /** Initialise the function's source, destination, thresholds and threshold type 62 * 63 * @param[in] input First tensor input. Data types supported: U8. 64 * @param[out] output Output tensor. Data types supported: U8. 65 * @param[in] info Threshold descriptor 66 */ 67 void configure(const ICLTensor *input, ICLTensor *output, const ThresholdKernelInfo &info); 68 /** Initialise the function's source, destination, thresholds and threshold type 69 * 70 * @param[in] compile_context The compile context to be used. 71 * @param[in] input First tensor input. Data types supported: U8. 72 * @param[out] output Output tensor. Data types supported: U8. 73 * @param[in] info Threshold descriptor 74 */ 75 void configure(const CLCompileContext &compile_context, const ICLTensor *input, ICLTensor *output, const ThresholdKernelInfo &info); 76 }; 77 } // namespace arm_compute 78 #endif /*ARM_COMPUTE_CLTHRESHOLD_H */ 79