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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 |
11 #include "webrtc/modules/audio_processing/voice_detection_impl.h" | 11 #include "webrtc/modules/audio_processing/voice_detection_impl.h" |
12 | 12 |
| 13 #include "webrtc/base/constructormagic.h" |
13 #include "webrtc/common_audio/vad/include/webrtc_vad.h" | 14 #include "webrtc/common_audio/vad/include/webrtc_vad.h" |
14 #include "webrtc/modules/audio_processing/audio_buffer.h" | 15 #include "webrtc/modules/audio_processing/audio_buffer.h" |
15 | 16 |
16 namespace webrtc { | 17 namespace webrtc { |
17 class VoiceDetectionImpl::Vad { | 18 class VoiceDetectionImpl::Vad { |
18 public: | 19 public: |
19 Vad() { | 20 Vad() { |
20 state_ = WebRtcVad_Create(); | 21 state_ = WebRtcVad_Create(); |
21 RTC_CHECK(state_); | 22 RTC_CHECK(state_); |
22 int error = WebRtcVad_Init(state_); | 23 int error = WebRtcVad_Init(state_); |
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145 frame_size_ms_ = size; | 146 frame_size_ms_ = size; |
146 Initialize(sample_rate_hz_); | 147 Initialize(sample_rate_hz_); |
147 return AudioProcessing::kNoError; | 148 return AudioProcessing::kNoError; |
148 } | 149 } |
149 | 150 |
150 int VoiceDetectionImpl::frame_size_ms() const { | 151 int VoiceDetectionImpl::frame_size_ms() const { |
151 rtc::CritScope cs(crit_); | 152 rtc::CritScope cs(crit_); |
152 return frame_size_ms_; | 153 return frame_size_ms_; |
153 } | 154 } |
154 } // namespace webrtc | 155 } // namespace webrtc |
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