Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2016, 2017 ARM Limited. |
| 3 | * |
| 4 | * SPDX-License-Identifier: MIT |
| 5 | * |
| 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 7 | * of this software and associated documentation files (the "Software"), to |
| 8 | * deal in the Software without restriction, including without limitation the |
| 9 | * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| 10 | * sell copies of the Software, and to permit persons to whom the Software is |
| 11 | * furnished to do so, subject to the following conditions: |
| 12 | * |
| 13 | * The above copyright notice and this permission notice shall be included in all |
| 14 | * copies or substantial portions of the Software. |
| 15 | * |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 19 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 22 | * SOFTWARE. |
| 23 | */ |
| 24 | #ifndef __ARM_COMPUTE_CLDEPTHCONVERT_H__ |
| 25 | #define __ARM_COMPUTE_CLDEPTHCONVERT_H__ |
| 26 | |
| 27 | #include "arm_compute/core/Types.h" |
| 28 | #include "arm_compute/runtime/CL/ICLSimpleFunction.h" |
| 29 | |
| 30 | #include <cstdint> |
| 31 | |
| 32 | namespace arm_compute |
| 33 | { |
| 34 | class ICLTensor; |
| 35 | |
Giorgio Arena | 04a8f8c | 2017-11-23 11:45:24 +0000 | [diff] [blame] | 36 | /** Basic function to run @ref CLDepthConvertLayerKernel. */ |
| 37 | class CLDepthConvertLayer : public ICLSimpleFunction |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 38 | { |
| 39 | public: |
| 40 | /** Initialize the function's source, destination |
| 41 | * |
| 42 | * Input data type must be different than output data type. |
| 43 | * |
| 44 | * Valid conversions Input -> Output : |
| 45 | * |
steniu01 | da37e2f | 2017-06-29 10:14:58 +0100 | [diff] [blame] | 46 | * - QS8 -> F32 |
| 47 | * - QS16 -> F32 |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 48 | * - U8 -> U16, S16, U32, S32 |
| 49 | * - U16 -> U8, U32, S32 |
| 50 | * - S16 -> U8, U32, S32 |
| 51 | * - U32 -> U8, U16, S16 |
| 52 | * - S32 -> U8, U16, S16 |
steniu01 | da37e2f | 2017-06-29 10:14:58 +0100 | [diff] [blame] | 53 | * - F32 -> QS8, QS16 |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 54 | * |
steniu01 | da37e2f | 2017-06-29 10:14:58 +0100 | [diff] [blame] | 55 | * @param[in] input The input tensor to convert. Data types supported: QS8/U8/U16/S16/Q16/U32/S32/F32. |
| 56 | * @param[out] output The output tensor. Data types supported: QS8/U8/U16/S16/QS16/U32/S32/F32. |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 57 | * @param[in] policy Conversion policy. |
| 58 | * @param[in] shift Value for down/up conversions. Must be 0 <= shift < 8. |
steniu01 | da37e2f | 2017-06-29 10:14:58 +0100 | [diff] [blame] | 59 | * It is not used on fixed point conversion. |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 60 | */ |
| 61 | void configure(const ICLTensor *input, ICLTensor *output, ConvertPolicy policy, uint32_t shift); |
| 62 | }; |
| 63 | } |
| 64 | #endif /*__ARM_COMPUTE_CLDEPTHCONVERT_H__*/ |