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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_VOICE_ENGINE_VOE_AUDIO_PROCESSING_IMPL_H
#define WEBRTC_VOICE_ENGINE_VOE_AUDIO_PROCESSING_IMPL_H
#include "webrtc/voice_engine/include/voe_audio_processing.h"
#include "webrtc/voice_engine/shared_data.h"
namespace webrtc {
class VoEAudioProcessingImpl : public VoEAudioProcessing {
public:
virtual int SetNsStatus(bool enable, NsModes mode = kNsUnchanged);
virtual int GetNsStatus(bool& enabled, NsModes& mode);
virtual int SetAgcStatus(bool enable, AgcModes mode = kAgcUnchanged);
virtual int GetAgcStatus(bool& enabled, AgcModes& mode);
virtual int SetAgcConfig(AgcConfig config);
virtual int GetAgcConfig(AgcConfig& config);
virtual int SetRxNsStatus(int channel,
bool enable,
NsModes mode = kNsUnchanged);
virtual int GetRxNsStatus(int channel, bool& enabled, NsModes& mode);
virtual int SetRxAgcStatus(int channel,
bool enable,
AgcModes mode = kAgcUnchanged);
virtual int GetRxAgcStatus(int channel, bool& enabled, AgcModes& mode);
virtual int SetRxAgcConfig(int channel, AgcConfig config);
virtual int GetRxAgcConfig(int channel, AgcConfig& config);
virtual int SetEcStatus(bool enable, EcModes mode = kEcUnchanged);
virtual int GetEcStatus(bool& enabled, EcModes& mode);
virtual int EnableDriftCompensation(bool enable);
virtual bool DriftCompensationEnabled();
virtual void SetDelayOffsetMs(int offset);
virtual int DelayOffsetMs();
virtual int SetAecmMode(AecmModes mode = kAecmSpeakerphone,
bool enableCNG = true);
virtual int GetAecmMode(AecmModes& mode, bool& enabledCNG);
virtual int EnableHighPassFilter(bool enable);
virtual bool IsHighPassFilterEnabled();
virtual int RegisterRxVadObserver(int channel,
VoERxVadCallback& observer);
virtual int DeRegisterRxVadObserver(int channel);
virtual int VoiceActivityIndicator(int channel);
virtual int SetEcMetricsStatus(bool enable);
virtual int GetEcMetricsStatus(bool& enabled);
virtual int GetEchoMetrics(int& ERL, int& ERLE, int& RERL, int& A_NLP);
virtual int GetEcDelayMetrics(int& delay_median, int& delay_std);
virtual int StartDebugRecording(const char* fileNameUTF8);
virtual int StartDebugRecording(FILE* file_handle);
virtual int StopDebugRecording();
virtual int SetTypingDetectionStatus(bool enable);
virtual int GetTypingDetectionStatus(bool& enabled);
virtual int TimeSinceLastTyping(int &seconds);
// TODO(niklase) Remove default argument as soon as libJingle is updated!
virtual int SetTypingDetectionParameters(int timeWindow,
int costPerTyping,
int reportingThreshold,
int penaltyDecay,
int typeEventDelay = 0);
virtual void EnableStereoChannelSwapping(bool enable);
virtual bool IsStereoChannelSwappingEnabled();
protected:
VoEAudioProcessingImpl(voe::SharedData* shared);
virtual ~VoEAudioProcessingImpl();
private:
bool _isAecMode;
voe::SharedData* _shared;
};
} // namespace webrtc
#endif // WEBRTC_VOICE_ENGINE_VOE_AUDIO_PROCESSING_IMPL_H
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