diff options
Diffstat (limited to 'src/cpu/kernels/CpuScaleKernel.h')
| -rw-r--r-- | src/cpu/kernels/CpuScaleKernel.h | 69 |
1 files changed, 54 insertions, 15 deletions
diff --git a/src/cpu/kernels/CpuScaleKernel.h b/src/cpu/kernels/CpuScaleKernel.h index 8102142fc3..38142df021 100644 --- a/src/cpu/kernels/CpuScaleKernel.h +++ b/src/cpu/kernels/CpuScaleKernel.h @@ -25,6 +25,7 @@ #define ARM_COMPUTE_CPU_SCALEKERNEL_H #include "arm_compute/core/KernelDescriptors.h" + #include "src/core/common/Macros.h" #include "src/cpu/ICpuKernel.h" @@ -39,9 +40,19 @@ class CpuScaleKernel : public ICpuKernel<CpuScaleKernel> { private: /** Scale function to use for the particular function to use */ - using ScaleFunctionPtr = void (CpuScaleKernel::*)(const ITensor *, ITensor *, const ITensor *, const ITensor *, const ITensor *, const Window &window); - using ScaleKernelPtr = std::add_pointer<void(const ITensor *, ITensor *, const ITensor *, const ITensor *, const ITensor *, - InterpolationPolicy, BorderMode, PixelValue, float, bool, const Window &)>::type; + using ScaleFunctionPtr = void (CpuScaleKernel::*)( + const ITensor *, ITensor *, const ITensor *, const ITensor *, const ITensor *, const Window &window); + using ScaleKernelPtr = std::add_pointer<void(const ITensor *, + ITensor *, + const ITensor *, + const ITensor *, + const ITensor *, + InterpolationPolicy, + BorderMode, + PixelValue, + float, + bool, + const Window &)>::type; public: CpuScaleKernel() = default; @@ -59,7 +70,11 @@ public: * @param[out] dst Destination tensor info. Data types supported: Same as @p input. 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. * @param[in] info @ref ScaleKernelInfo to use for configuration */ - void configure(const ITensorInfo *src, const ITensorInfo *dx, const ITensorInfo *dy, const ITensorInfo *offsets, ITensorInfo *dst, + void configure(const ITensorInfo *src, + const ITensorInfo *dx, + const ITensorInfo *dy, + const ITensorInfo *offsets, + ITensorInfo *dst, const ScaleKernelInfo &info); /** Static function to check if given info will lead to a valid configuration * @@ -67,11 +82,15 @@ public: * * @return a status */ - static Status validate(const ITensorInfo *src, const ITensorInfo *dx, const ITensorInfo *dy, const ITensorInfo *offsets, ITensorInfo *dst, + static Status validate(const ITensorInfo *src, + const ITensorInfo *dx, + const ITensorInfo *dy, + const ITensorInfo *offsets, + ITensorInfo *dst, const ScaleKernelInfo &info); // Inherited methods overridden: - void run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) override; + void run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) override; const char *name() const override; struct ScaleKernel @@ -89,28 +108,48 @@ private: * * @note Used only in case down-sampling. */ - void scale_area_nchw_u8(const ITensor *src, ITensor *dst, const ITensor *dx, const ITensor *dy, const ITensor *offsets, const Window &window); + void scale_area_nchw_u8(const ITensor *src, + ITensor *dst, + const ITensor *dx, + const ITensor *dy, + const ITensor *offsets, + const Window &window); /** function to perform scale using bilinear interpolation on the given window */ template <typename T> - void scale_bilinear_nchw(const ITensor *src, ITensor *dst, const ITensor *dx, const ITensor *dy, const ITensor *offsets, const Window &window); + void scale_bilinear_nchw(const ITensor *src, + ITensor *dst, + const ITensor *dx, + const ITensor *dy, + const ITensor *offsets, + const Window &window); /** function to perform scale using bilinear interpolation on the given window */ template <typename T> - void scale_bilinear_qasymm(const ITensor *src, ITensor *dst, const ITensor *dx, const ITensor *dy, const ITensor *offsets, const Window &window); + void scale_bilinear_qasymm(const ITensor *src, + ITensor *dst, + const ITensor *dx, + const ITensor *dy, + const ITensor *offsets, + const Window &window); /** function to perform scale using nearest neighbour on the given window */ template <typename T> - void scale_nearest_nchw(const ITensor *src, ITensor *dst, const ITensor *dx, const ITensor *dy, const ITensor *offsets, const Window &window); + void scale_nearest_nchw(const ITensor *src, + ITensor *dst, + const ITensor *dx, + const ITensor *dy, + const ITensor *offsets, + const Window &window); #endif // ENABLE_NCHW_KERNELS - ScaleFunctionPtr _func{ nullptr }; + ScaleFunctionPtr _func{nullptr}; InterpolationPolicy _policy{}; BorderMode _border_mode{}; PixelValue _constant_border_value{}; - float _sampling_offset{ 0 }; - bool _align_corners{ false }; - DataLayout _data_layout{ DataLayout::UNKNOWN }; - ScaleKernelPtr _run_method{ nullptr }; + float _sampling_offset{0}; + bool _align_corners{false}; + DataLayout _data_layout{DataLayout::UNKNOWN}; + ScaleKernelPtr _run_method{nullptr}; std::string _name{}; }; } // namespace kernels |