1 /* 2 * Copyright (c) 2019-2020 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_GCDEPTHCONCATENATELAYER_H 25 #define ARM_COMPUTE_GCDEPTHCONCATENATELAYER_H 26 27 #include "arm_compute/core/GLES_COMPUTE/OpenGLES.h" 28 #include "arm_compute/core/GLES_COMPUTE/kernels/GCDepthConcatenateLayerKernel.h" 29 #include "arm_compute/core/Types.h" 30 #include "arm_compute/runtime/IFunction.h" 31 32 #include <memory> 33 #include <vector> 34 35 namespace arm_compute 36 { 37 class IGCTensor; 38 39 /** Basic function to execute concatenate tensors along a given axis. This function calls the following kernels: 40 * 41 * @note only axis z is supported 42 * -# @ref GCDepthConcatenateLayerKernel 43 * 44 * @deprecated This function is deprecated and is intended to be removed in 21.05 release 45 * 46 */ 47 class GCConcatenateLayer : public IFunction 48 { 49 public: 50 /** Default constructor */ 51 GCConcatenateLayer(); 52 /** Initialise the kernel's inputs vector and output. 53 * 54 * @note Input and output tensor dimensions preconditions defer depending on the concatenation axis. 55 * 56 * @param[in,out] inputs_vector The vectors containing all the tensors to concatenate. Data types supported: F16/F32. 57 * @param[out] output Output tensor. Data types supported: Same as @p input. 58 * @param[in] axis Concatenation axis. Supported underlying concatenation axis is 2. 59 */ 60 void configure(std::vector<IGCTensor *> inputs_vector, IGCTensor *output, size_t axis); 61 62 // Inherited methods overridden: 63 void run() override; 64 65 private: 66 std::vector<std::unique_ptr<IGCKernel>> _concat_kernels; 67 unsigned int _num_inputs; 68 unsigned int _axis; 69 }; 70 } // namespace arm_compute 71 #endif /* ARM_COMPUTE_GCDEPTHCONCATENATELAYER_H */ 72