diff options
Diffstat (limited to 'src/core/Helpers.cpp')
| -rw-r--r-- | src/core/Helpers.cpp | 34 |
1 files changed, 27 insertions, 7 deletions
diff --git a/src/core/Helpers.cpp b/src/core/Helpers.cpp index e692cc1e7c..c801b097b5 100644 --- a/src/core/Helpers.cpp +++ b/src/core/Helpers.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2016-2020 Arm Limited. + * Copyright (c) 2016-2021 Arm Limited. * * SPDX-License-Identifier: MIT * @@ -25,8 +25,11 @@ namespace arm_compute { -ValidRegion calculate_valid_region_scale(const ITensorInfo &src_info, const TensorShape &dst_shape, - InterpolationPolicy interpolate_policy, SamplingPolicy sampling_policy, bool border_undefined) +ValidRegion calculate_valid_region_scale(const ITensorInfo &src_info, + const TensorShape &dst_shape, + InterpolationPolicy interpolate_policy, + SamplingPolicy sampling_policy, + bool border_undefined) { const DataLayout data_layout = src_info.data_layout(); const int idx_width = get_data_layout_dimension_index(data_layout, DataLayoutDimension::WIDTH); @@ -49,9 +52,9 @@ ValidRegion calculate_valid_region_scale(const ITensorInfo &src_info, const Tens auto valid_end_out_y = std::min<int>(std::ceil(valid_end_in_y * scale_y), dst_shape[idx_height]); // Handle valid points in case of the bi-linear interpolation - if(border_undefined) + if (border_undefined) { - switch(interpolate_policy) + switch (interpolate_policy) { case InterpolationPolicy::NEAREST_NEIGHBOR: { @@ -90,7 +93,7 @@ ValidRegion calculate_valid_region_scale(const ITensorInfo &src_info, const Tens } // Setup output valid region - ValidRegion valid_region{ Coordinates(), dst_shape, dst_shape.num_dimensions() }; + ValidRegion valid_region{Coordinates(), dst_shape, dst_shape.num_dimensions()}; valid_region.anchor.set(idx_width, std::max(0, valid_start_out_x)); valid_region.anchor.set(idx_height, std::max(0, valid_start_out_y)); @@ -100,4 +103,21 @@ ValidRegion calculate_valid_region_scale(const ITensorInfo &src_info, const Tens return valid_region; } -} // namespace arm_compute
\ No newline at end of file + +const std::map<DataLayout, std::vector<DataLayoutDimension>> &get_layout_map() +{ + constexpr DataLayoutDimension W = DataLayoutDimension::WIDTH; + constexpr DataLayoutDimension H = DataLayoutDimension::HEIGHT; + constexpr DataLayoutDimension C = DataLayoutDimension::CHANNEL; + constexpr DataLayoutDimension D = DataLayoutDimension::DEPTH; + constexpr DataLayoutDimension N = DataLayoutDimension::BATCHES; + + static const std::map<DataLayout, std::vector<DataLayoutDimension>> layout_map = { + {DataLayout::NDHWC, {C, W, H, D, N}}, + {DataLayout::NCDHW, {W, H, D, C, N}}, + {DataLayout::NHWC, {C, W, H, N}}, + {DataLayout::NCHW, {W, H, C, N}}}; + + return layout_map; +} +} // namespace arm_compute |