33 lines
1.1 KiB
C
33 lines
1.1 KiB
C
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/*
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* Copyright (c) 2019 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef MODULES_AUDIO_PROCESSING_NS_PRIOR_SIGNAL_MODEL_H_
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#define MODULES_AUDIO_PROCESSING_NS_PRIOR_SIGNAL_MODEL_H_
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namespace webrtc {
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// Struct for storing the prior signal model parameters.
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struct PriorSignalModel {
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explicit PriorSignalModel(float lrt_initial_value);
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PriorSignalModel(const PriorSignalModel&) = delete;
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PriorSignalModel& operator=(const PriorSignalModel&) = delete;
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float lrt;
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float flatness_threshold = .5f;
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float template_diff_threshold = .5f;
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float lrt_weighting = 1.f;
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float flatness_weighting = 0.f;
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float difference_weighting = 0.f;
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};
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} // namespace webrtc
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#endif // MODULES_AUDIO_PROCESSING_NS_PRIOR_SIGNAL_MODEL_H_
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