diff options
Diffstat (limited to 'arm_compute/core/NEON/kernels/NEDepthConvertKernel.h')
-rw-r--r-- | arm_compute/core/NEON/kernels/NEDepthConvertKernel.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/arm_compute/core/NEON/kernels/NEDepthConvertKernel.h b/arm_compute/core/NEON/kernels/NEDepthConvertKernel.h new file mode 100644 index 0000000000..0c5c29e4db --- /dev/null +++ b/arm_compute/core/NEON/kernels/NEDepthConvertKernel.h @@ -0,0 +1,68 @@ +/* + * 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_DEPTHCONVERTKERNEL_H__ +#define __ARM_COMPUTE_DEPTHCONVERTKERNEL_H__ + +#include "arm_compute/core/NEON/INESimpleKernel.h" +#include "arm_compute/core/Types.h" + +#include <cstdint> + +namespace arm_compute +{ +class ITensor; + +/** Depth conversion kernel */ +class NEDepthConvertKernel : public INESimpleKernel +{ +public: + /** Default constructor*/ + NEDepthConvertKernel(); + /** Set the input and output of the kernel + * + * 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 types supported: U8/QS8/U16/S16/F32. + * @param[out] output The output tensor. Data types supported: U8/QS8/U16/S16/U32/S32/F32. + * @param[in] policy Conversion policy. + * @param[in] shift Value for down/up conversions. Must be 0 <= shift < 8. + */ + void configure(const ITensor *input, ITensor *output, ConvertPolicy policy, uint32_t shift); + + // Inherited methods overridden: + void run(const Window &window) override; + +private: + ConvertPolicy _policy; + uint32_t _shift; +}; +} +#endif /*__ARM_COMPUTE_NEDEPTHCONVERTKERNEL_H__ */ |