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785d4c40ca
Bug: webrtc:10913 Change-Id: I1667146d38dc99d099b140f47cd774a7f203b4f0 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/157047 Reviewed-by: Sam Zackrisson <saza@webrtc.org> Commit-Queue: Per Åhgren <peah@webrtc.org> Cr-Commit-Position: refs/heads/master@{#29521}
44 lines
1.3 KiB
C++
44 lines
1.3 KiB
C++
/*
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* Copyright (c) 2018 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_AEC3_SUBTRACTOR_OUTPUT_ANALYZER_H_
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#define MODULES_AUDIO_PROCESSING_AEC3_SUBTRACTOR_OUTPUT_ANALYZER_H_
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#include <vector>
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#include "modules/audio_processing/aec3/subtractor_output.h"
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namespace webrtc {
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// Class for analyzing the properties subtractor output.
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class SubtractorOutputAnalyzer {
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public:
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explicit SubtractorOutputAnalyzer(size_t num_capture_channels);
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~SubtractorOutputAnalyzer() = default;
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// Analyses the subtractor output.
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void Update(rtc::ArrayView<const SubtractorOutput> subtractor_output,
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bool* any_filter_converged,
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bool* all_filters_diverged);
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const std::vector<bool>& ConvergedFilters() const {
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return filters_converged_;
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}
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// Handle echo path change.
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void HandleEchoPathChange();
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private:
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std::vector<bool> filters_converged_;
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};
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} // namespace webrtc
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#endif // MODULES_AUDIO_PROCESSING_AEC3_SUBTRACTOR_OUTPUT_ANALYZER_H_
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