Compute Library
 22.05
NESpaceToDepthLayerKernel.h
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2  * Copyright (c) 2019-2020 Arm Limited.
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24 #ifndef ARM_COMPUTE_NESPACETODEPTHLAYERKERNEL_H
25 #define ARM_COMPUTE_NESPACETODEPTHLAYERKERNEL_H
26 
27 #include "arm_compute/core/Types.h"
29 
30 namespace arm_compute
31 {
32 class ITensor;
33 
34 /** Interface for the space to depth kernel */
36 {
37 public:
38  const char *name() const override
39  {
40  return "NESpaceToDepthLayerKernel";
41  }
42  /** Default constructor */
44  /** Prevent instances of this class from being copied (As this class contains pointers) */
46  /** Prevent instances of this class from being copied (As this class contains pointers) */
48  /** Allow instances of this class to be moved */
50  /** Allow instances of this class to be moved */
52  /** Default destructor */
53  ~NESpaceToDepthLayerKernel() = default;
54  /** Initialise the kernel's inputs and output.
55  *
56  * @param[in] input Tensor input. Supported tensor rank: 4. Data types supported: All.
57  * @param[out] output Tensor output. Data types supported: same as @p input
58  * @param[in] block_shape Block shape value
59  */
60  void configure(const ITensor *input, ITensor *output, int32_t block_shape);
61  /** Static function to check if given info will lead to a valid configuration of @ref NESpaceToDepthLayerKernel
62  *
63  * @param[in] input Tensor input info. Supported tensor rank: 4. Data types supported: All.
64  * @param[in] output Tensor output info. Data types supported: same as @p input
65  * @param[in] block_shape Block shape value
66  *
67  * @return a status
68  */
69  static Status validate(const ITensorInfo *input, const ITensorInfo *output, int32_t block_shape);
70 
71  // Inherited methods overridden:
72  void run(const Window &window, const ThreadInfo &info) override;
73 
74 private:
75  const ITensor *_input; /**< Source tensor */
76  ITensor *_output; /**< Destination tensor */
77  int32_t _block_shape; /**< Block shape */
78  DataLayout _data_layout; /**< Data layout of the operation */
79 };
80 } // namespace arm_compute
81 #endif /* ARM_COMPUTE_NESPACETODEPTHLAYERKERNEL_H */
static Status validate(const ITensorInfo *input, const ITensorInfo *output, int32_t block_shape)
Static function to check if given info will lead to a valid configuration of NESpaceToDepthLayerKerne...
const Window & window() const
The maximum window the kernel can be executed on.
Definition: IKernel.cpp:28
NESpaceToDepthLayerKernel & operator=(const NESpaceToDepthLayerKernel &)=delete
Prevent instances of this class from being copied (As this class contains pointers) ...
~NESpaceToDepthLayerKernel()=default
Default destructor.
Common interface for all kernels implemented in C++.
Definition: ICPPKernel.h:38
Store the tensor&#39;s metadata.
Definition: ITensorInfo.h:40
void run(const Window &window, const ThreadInfo &info) override
Execute the kernel on the passed window.
void configure(const ITensor *input, ITensor *output, int32_t block_shape)
Initialise the kernel&#39;s inputs and output.
Status class.
Definition: Error.h:52
Interface for CPU tensor.
Definition: ITensor.h:36
Copyright (c) 2017-2022 Arm Limited.
Interface for the space to depth kernel.
ScaleKernelInfo info(interpolation_policy, default_border_mode, PixelValue(), sampling_policy, false)
Information about executing thread and CPU.
Definition: CPPTypes.h:169
const char * name() const override
Name of the kernel.
DataLayout
[DataLayout enum definition]
Definition: Types.h:113
Describe a multidimensional execution window.
Definition: Window.h:39