/* * Copyright (c) 2016, 2017 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_NEDEPTHCONVERT_H__ #define __ARM_COMPUTE_NEDEPTHCONVERT_H__ #include "arm_compute/core/Types.h" #include "arm_compute/runtime/NEON/INESimpleFunction.h" #include namespace arm_compute { class ITensor; /**Basic function to run @ref NEDepthConvertKernel */ class NEDepthConvert : public INESimpleFunction { public: /* Contructor */ NEDepthConvert() = default; /** Prevent instances of this class from being copied (As this class contains pointers)*/ NEDepthConvert(const NEDepthConvert &) = delete; /** Prevent instances of this class from being copied (As this class contains pointers)*/ const NEDepthConvert &operator=(const NEDepthConvert &) = delete; /** Initialize the function's source, destination * * Input format must be different than output format. * * Valid conversions Input -> Output : * QS8 -> F32 * U8 -> U16, S16, S32 * U16 -> U8, U32 * S16 -> U8, S32 * F32 -> QS8 * * * @param[in] input The input tensor to convert. Data type supported: QS8/U8/U16/S16/F32. * @param[out] output The output tensor. Data type supported: QS8/U8/U16/S16/U32/S32/F32. * @param[in] policy Conversion policy. * @param[in] shift Value for down/up conversions. Must be 0 <= shift < 8. * It is not used on fixed point conversion. */ void configure(const ITensor *input, ITensor *output, ConvertPolicy policy, uint32_t shift); }; } #endif /*__ARM_COMPUTE_NEDEPTHCONVERT_H__*/