/**
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* Copyright (c) 2022 Xiaomi Corporation (authors: Fangjun Kuang)
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*
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* See LICENSE for clarification regarding multiple authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef KALDI_NATIVE_FBANK_PYTHON_CSRC_UTILS_H_
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#define KALDI_NATIVE_FBANK_PYTHON_CSRC_UTILS_H_
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#include "kaldi-native-fbank/csrc/feature-fbank.h"
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#include "kaldi-native-fbank/csrc/feature-window.h"
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#include "kaldi-native-fbank/csrc/mel-computations.h"
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#include "kaldi-native-fbank/python/csrc/kaldi-native-fbank.h"
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/*
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* This file contains code about `from_dict` and
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* `as_dict` for various options in kaldi-native-fbank.
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*
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* Regarding `from_dict`, users don't need to provide
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* all the fields in the options. If some fields
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* are not provided, it just uses the default one.
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*
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* If the provided dict in `from_dict` is empty,
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* all fields use their default values.
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*/
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namespace knf {
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FrameExtractionOptions FrameExtractionOptionsFromDict(py::dict dict);
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py::dict AsDict(const FrameExtractionOptions &opts);
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MelBanksOptions MelBanksOptionsFromDict(py::dict dict);
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py::dict AsDict(const MelBanksOptions &opts);
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FbankOptions FbankOptionsFromDict(py::dict dict);
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py::dict AsDict(const FbankOptions &opts);
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} // namespace knf
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#endif // KALDI_NATIVE_FBANK_PYTHON_CSRC_UTILS_H_
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