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1 /* | 1 /* |
2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
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31 void Initialize(); | 31 void Initialize(); |
32 void ProcessStream(AudioBuffer* audio); | 32 void ProcessStream(AudioBuffer* audio); |
33 | 33 |
34 // LevelEstimator implementation. | 34 // LevelEstimator implementation. |
35 int Enable(bool enable) override; | 35 int Enable(bool enable) override; |
36 bool is_enabled() const override; | 36 bool is_enabled() const override; |
37 int RMS() override; | 37 int RMS() override; |
38 | 38 |
39 private: | 39 private: |
40 rtc::CriticalSection* const crit_ = nullptr; | 40 rtc::CriticalSection* const crit_ = nullptr; |
41 bool enabled_ GUARDED_BY(crit_) = false; | 41 bool enabled_ RTC_GUARDED_BY(crit_) = false; |
42 std::unique_ptr<RmsLevel> rms_ GUARDED_BY(crit_); | 42 std::unique_ptr<RmsLevel> rms_ RTC_GUARDED_BY(crit_); |
43 RTC_DISALLOW_IMPLICIT_CONSTRUCTORS(LevelEstimatorImpl); | 43 RTC_DISALLOW_IMPLICIT_CONSTRUCTORS(LevelEstimatorImpl); |
44 }; | 44 }; |
45 } // namespace webrtc | 45 } // namespace webrtc |
46 | 46 |
47 #endif // WEBRTC_MODULES_AUDIO_PROCESSING_LEVEL_ESTIMATOR_IMPL_H_ | 47 #endif // WEBRTC_MODULES_AUDIO_PROCESSING_LEVEL_ESTIMATOR_IMPL_H_ |
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