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Diffstat (limited to 'src/core/NEON/kernels/NEChannelExtractKernel.h')
| -rw-r--r-- | src/core/NEON/kernels/NEChannelExtractKernel.h | 111 |
1 files changed, 0 insertions, 111 deletions
diff --git a/src/core/NEON/kernels/NEChannelExtractKernel.h b/src/core/NEON/kernels/NEChannelExtractKernel.h deleted file mode 100644 index 0b2847d79c..0000000000 --- a/src/core/NEON/kernels/NEChannelExtractKernel.h +++ /dev/null @@ -1,111 +0,0 @@ -/* - * Copyright (c) 2016-2020 Arm Limited. - * - * SPDX-License-Identifier: MIT - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to - * deal in the Software without restriction, including without limitation the - * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in all - * copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -#ifndef ARM_COMPUTE_NECHANNELEXTRACTKERNEL_H -#define ARM_COMPUTE_NECHANNELEXTRACTKERNEL_H - -#include "arm_compute/core/Types.h" -#include "src/core/NEON/INESimpleKernel.h" - -namespace arm_compute -{ -class IMultiImage; -class ITensor; -using IImage = ITensor; - -/** Interface for the channel extract kernel */ -class NEChannelExtractKernel : public INESimpleKernel -{ -public: - const char *name() const override - { - return "NEChannelExtractKernel"; - } - /** Default constructor */ - NEChannelExtractKernel(); - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NEChannelExtractKernel(const NEChannelExtractKernel &) = delete; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NEChannelExtractKernel &operator=(const NEChannelExtractKernel &) = delete; - /** Allow instances of this class to be moved */ - NEChannelExtractKernel(NEChannelExtractKernel &&) = default; - /** Allow instances of this class to be moved */ - NEChannelExtractKernel &operator=(NEChannelExtractKernel &&) = default; - /** Default destructor */ - ~NEChannelExtractKernel() = default; - - /** Set the input and output of the kernel - * - * @param[in] input Source tensor. Formats supported: RGB888/RGBA8888/YUYV422/UYVY422 - * @param[in] channel Channel to extract. - * @param[out] output Destination tensor. Format supported: U8 - */ - void configure(const ITensor *input, Channel channel, ITensor *output); - /** Set the input and output of the kernel - * - * @param[in] input Multi-planar source image. Formats supported: NV12/NV21/IYUV/YUV444 - * @param[in] channel Channel to extract. - * @param[out] output Single-planar destination image. Format supported: U8 - */ - void configure(const IMultiImage *input, Channel channel, IImage *output); - - // Inherited methods overridden: - void run(const Window &window, const ThreadInfo &info) override; - -private: - /** Extract one channel from a two channel planar tensor. - * - * @param[in] win Region on which to execute the kernel. - */ - void extract_1C_from_2C_img(const Window &win); - /** Extract one channel from a three channel planar tensor. - * - * @param[in] win Region on which to execute the kernel. - */ - void extract_1C_from_3C_img(const Window &win); - /** Extract one channel from a four channel planar tensor. - * - * @param[in] win Region on which to execute the kernel. - */ - void extract_1C_from_4C_img(const Window &win); - /** Extract U/V channel from a single planar YUVY/UYVY tensor. - * - * @param[in] win Region on which to execute the kernel. - */ - void extract_YUYV_uv(const Window &win); - /** Copies a full plane to the output tensor. - * - * @param[in] win Region on which to execute the kernel. - */ - void copy_plane(const Window &win); - /** Common signature for all the specialised ChannelExtract functions - * - * @param[in] window Region on which to execute the kernel. - */ - using ChannelExtractFunction = void (NEChannelExtractKernel::*)(const Window &window); - /** ChannelExtract function to use for the particular tensor types passed to configure() */ - ChannelExtractFunction _func; - unsigned int _lut_index; -}; -} // namespace arm_compute -#endif /* ARM_COMPUTE_NECHANNELEXTRACTKERNEL_H */ |