5964fe0f86
The return value was not used anyhow and there is no proper action to be taken if we would have received an error. Hence, in line with issue441 we should return void upon free. BUG=441 TESTED=trybots,modules_unittest R=andrew@webrtc.org, aluebs@webrtc.org, kwiberg@webrtc.org Review URL: https://webrtc-codereview.appspot.com/12269004 git-svn-id: http://webrtc.googlecode.com/svn/trunk@5949 4adac7df-926f-26a2-2b94-8c16560cd09d
65 lines
2.2 KiB
C++
65 lines
2.2 KiB
C++
/*
|
|
* 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.
|
|
virtual bool is_enabled() const OVERRIDE;
|
|
|
|
// ProcessingComponent implementation.
|
|
virtual int Initialize() OVERRIDE;
|
|
|
|
private:
|
|
// VoiceDetection implementation.
|
|
virtual int Enable(bool enable) OVERRIDE;
|
|
virtual int set_stream_has_voice(bool has_voice) OVERRIDE;
|
|
virtual bool stream_has_voice() const OVERRIDE;
|
|
virtual int set_likelihood(Likelihood likelihood) OVERRIDE;
|
|
virtual Likelihood likelihood() const OVERRIDE;
|
|
virtual int set_frame_size_ms(int size) OVERRIDE;
|
|
virtual int frame_size_ms() const OVERRIDE;
|
|
|
|
// ProcessingComponent implementation.
|
|
virtual void* CreateHandle() const OVERRIDE;
|
|
virtual int InitializeHandle(void* handle) const OVERRIDE;
|
|
virtual int ConfigureHandle(void* handle) const OVERRIDE;
|
|
virtual void DestroyHandle(void* handle) const OVERRIDE;
|
|
virtual int num_handles_required() const OVERRIDE;
|
|
virtual 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_;
|
|
int frame_size_samples_;
|
|
};
|
|
} // namespace webrtc
|
|
|
|
#endif // WEBRTC_MODULES_AUDIO_PROCESSING_VOICE_DETECTION_IMPL_H_
|