1 /** 2 * Copyright 2022 Huawei Technologies Co., Ltd 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef MINDSPORE_CORE_OPS_FSE_DECODER_H_ 18 #define MINDSPORE_CORE_OPS_FSE_DECODER_H_ 19 20 #include <algorithm> 21 #include <map> 22 #include <memory> 23 #include <string> 24 #include <vector> 25 26 #include "mindapi/base/types.h" 27 #include "ops/base_operator.h" 28 29 namespace mindspore { 30 namespace ops { 31 constexpr auto kNameFSEDecode = "FSEDecode"; 32 /// \brief FSEDecode FSEDecode the FSEDecode operator prototype. 33 class MIND_API FSEDecode : public BaseOperator { 34 public: 35 MIND_API_BASE_MEMBER(FSEDecode); 36 /// \brief Constructor. FSEDecode()37 FSEDecode() : BaseOperator(kNameFSEDecode) {} 38 39 /// \brief Method to init the op's attributes. 40 /// 41 /// \param[in] dst_t Define the data type of output. 42 void Init(const int64_t dst_t, const int64_t curr_chunk, const int64_t curr_chunk_index, const int64_t curr_bit_count, 43 const int64_t table_log); 44 45 /// \brief Method to set dst_t attribute. 46 /// 47 /// \param[in] dst_t Define the data type of output. 48 void set_dst_t(const int64_t dst_t); 49 50 /// \brief Method to get dst_t attribute. 51 /// 52 /// \return the data type of output. 53 int64_t get_dst_t() const; 54 55 /// \brief Method to set curr_chunk attribute. 56 /// 57 /// \param[in] curr_chunk Define the curr_chunk attribute. 58 void set_curr_chunk(const int64_t curr_chunk); 59 60 /// \brief Method to get curr_chunk attribute. 61 /// 62 /// \return the curr_chunk attribute. 63 int64_t get_curr_chunk() const; 64 65 /// \brief Method to set curr_chunk_index attribute. 66 /// 67 /// \param[in] curr_chunk_index Define the curr_chunk_index attribute. 68 void set_curr_chunk_index(const int64_t curr_chunk_index); 69 70 /// \brief Method to get curr_chunk_index attribute. 71 /// 72 /// \return the curr_chunk_index attribute. 73 int64_t get_curr_chunk_index() const; 74 75 /// \brief Method to set curr_bit_count attribute. 76 /// 77 /// \param[in] curr_bit_count Define the curr_bit_count attribute.. 78 void set_curr_bit_count(const int64_t curr_bit_count); 79 80 /// \brief Method to get curr_bit_count attribute. 81 /// 82 /// \return the curr_bit_count attribute. 83 int64_t get_curr_bit_count() const; 84 85 /// \brief Method to set table_log attribute. 86 /// 87 /// \param[in] table_log Define the table_log attribute. 88 void set_table_log(const int64_t table_log); 89 90 /// \brief Method to get table_log attribute. 91 /// 92 /// \return the table_log attribute. 93 int64_t get_table_log() const; 94 }; 95 abstract::AbstractBasePtr FSEDecodeInfer(const abstract::AnalysisEnginePtr &, const PrimitivePtr &primitive, 96 const std::vector<abstract::AbstractBasePtr> &input_args); 97 } // namespace ops 98 } // namespace mindspore 99 100 #endif // MINDSPORE_CORE_OPS_FSE_DECODER_H_ 101