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diff --git a/webrtc/modules/audio_processing/voice_detection_impl.h b/webrtc/modules/audio_processing/voice_detection_impl.h
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-/*
- * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
- *
- * Use of this source code is governed by a BSD-style license
- * that can be found in the LICENSE file in the root of the source
- * tree. An additional intellectual property rights grant can be found
- * in the file PATENTS. All contributing project authors may
- * be found in the AUTHORS file in the root of the source tree.
- */
-
-#ifndef WEBRTC_MODULES_AUDIO_PROCESSING_VOICE_DETECTION_IMPL_H_
-#define WEBRTC_MODULES_AUDIO_PROCESSING_VOICE_DETECTION_IMPL_H_
-
-#include "webrtc/modules/audio_processing/include/audio_processing.h"
-#include "webrtc/modules/audio_processing/processing_component.h"
-
-namespace webrtc {
-
-class AudioBuffer;
-class CriticalSectionWrapper;
-
-class VoiceDetectionImpl : public VoiceDetection,
- public ProcessingComponent {
- public:
- VoiceDetectionImpl(const AudioProcessing* apm, CriticalSectionWrapper* crit);
- virtual ~VoiceDetectionImpl();
-
- int ProcessCaptureAudio(AudioBuffer* audio);
-
- // VoiceDetection implementation.
- bool is_enabled() const override;
-
- // ProcessingComponent implementation.
- int Initialize() override;
-
- private:
- // VoiceDetection implementation.
- int Enable(bool enable) override;
- int set_stream_has_voice(bool has_voice) override;
- bool stream_has_voice() const override;
- int set_likelihood(Likelihood likelihood) override;
- Likelihood likelihood() const override;
- int set_frame_size_ms(int size) override;
- int frame_size_ms() const override;
-
- // ProcessingComponent implementation.
- void* CreateHandle() const override;
- int InitializeHandle(void* handle) const override;
- int ConfigureHandle(void* handle) const override;
- void DestroyHandle(void* handle) const override;
- int num_handles_required() const override;
- int GetHandleError(void* handle) const override;
-
- const AudioProcessing* apm_;
- CriticalSectionWrapper* crit_;
- bool stream_has_voice_;
- bool using_external_vad_;
- Likelihood likelihood_;
- int frame_size_ms_;
- size_t frame_size_samples_;
-};
-} // namespace webrtc
-
-#endif // WEBRTC_MODULES_AUDIO_PROCESSING_VOICE_DETECTION_IMPL_H_