diff options
Diffstat (limited to 'src/core/CL/kernels/CLNormalizePlanarYUVLayerKernel.h')
| -rw-r--r-- | src/core/CL/kernels/CLNormalizePlanarYUVLayerKernel.h | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/src/core/CL/kernels/CLNormalizePlanarYUVLayerKernel.h b/src/core/CL/kernels/CLNormalizePlanarYUVLayerKernel.h new file mode 100644 index 0000000000..341b404e3d --- /dev/null +++ b/src/core/CL/kernels/CLNormalizePlanarYUVLayerKernel.h @@ -0,0 +1,99 @@ +/* + * Copyright (c) 2018-2020 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_CLNORMALIZEPLANARYUVLAYERKERNEL_H +#define ARM_COMPUTE_CLNORMALIZEPLANARYUVLAYERKERNEL_H + +#include "src/core/CL/ICLKernel.h" + +namespace arm_compute +{ +class ICLTensor; + +/** Interface for the NormalizePlanarYUV layer kernel. */ +class CLNormalizePlanarYUVLayerKernel : public ICLKernel +{ +public: + /** Constructor */ + CLNormalizePlanarYUVLayerKernel(); + /** Prevent instances of this class from being copied (As this class contains pointers) */ + CLNormalizePlanarYUVLayerKernel(const CLNormalizePlanarYUVLayerKernel &) = delete; + /** Prevent instances of this class from being copied (As this class contains pointers) */ + CLNormalizePlanarYUVLayerKernel &operator=(const CLNormalizePlanarYUVLayerKernel &) = delete; + /** Default Move Constructor. */ + CLNormalizePlanarYUVLayerKernel(CLNormalizePlanarYUVLayerKernel &&) = default; + /** Default move assignment operator */ + CLNormalizePlanarYUVLayerKernel &operator=(CLNormalizePlanarYUVLayerKernel &&) = default; + /** Default destructor */ + ~CLNormalizePlanarYUVLayerKernel() = default; + + /** Set the input and output tensors. + * + * @param[in] input Source tensor. 3 lower dimensions represent a single input with dimensions [width, height, channels]. + * Data types supported: QASYMM8/QASYMM8_SIGNED/F16/F32. + * @param[out] output Destination tensor. Data type supported: same as @p input + * @param[in] mean Mean values tensor. 1 dimension with size equal to the number of input channels. Data types supported: same as @p input + * @param[in] std Standard deviation values tensor. 1 dimension with size equal to the number of input channels. + * Data types supported: same as @p input + */ + void configure(const ICLTensor *input, ICLTensor *output, const ICLTensor *mean, const ICLTensor *std); + /** Set the input and output tensors. + * + * @param[in] compile_context The compile context to be used. + * @param[in] input Source tensor. 3 lower dimensions represent a single input with dimensions [width, height, channels]. + * Data types supported: QASYMM8/QASYMM8_SIGNED/F16/F32. + * @param[out] output Destination tensor. Data type supported: same as @p input + * @param[in] mean Mean values tensor. 1 dimension with size equal to the number of input channels. Data types supported: same as @p input + * @param[in] std Standard deviation values tensor. 1 dimension with size equal to the number of input channels. + * Data types supported: same as @p input + */ + void configure(const CLCompileContext &compile_context, + const ICLTensor *input, + ICLTensor *output, + const ICLTensor *mean, + const ICLTensor *std); + /** Static function to check if given info will lead to a valid configuration of @ref CLNormalizePlanarYUVLayerKernel + * + * @param[in] input Source tensor info. 3 lower dimensions represent a single input with dimensions [width, height, channels]. + * Data types supported: QASYMM8/QASYMM8_SIGNED/F16/F32. + * @param[out] output Destination tensor info. Data type supported: same as @p input + * @param[in] mean Mean values tensor info. 1 dimension with size equal to the number of input channels. Data types supported: same as @p input + * @param[in] std Standard deviation values tensor info. 1 dimension with size equal to the number of input channels. + * Data types supported: same as @p input + * + * @return a status + */ + static Status + validate(const ITensorInfo *input, const ITensorInfo *output, const ITensorInfo *mean, const ITensorInfo *std); + + // Inherited methods overridden: + void run(const Window &window, cl::CommandQueue &queue) override; + +private: + const ICLTensor *_input; + ICLTensor *_output; + const ICLTensor *_mean; + const ICLTensor *_std; +}; +} // namespace arm_compute +#endif /*ARM_COMPUTE_CLNORMALIZEPLANARYUVLAYERKERNEL_H */ |