| andrew@webrtc.org | a7b57da | 2012-10-22 18:19:23 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. |
| 3 | * |
| 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 |
| 6 | * tree. An additional intellectual property rights grant can be found |
| 7 | * in the file PATENTS. All contributing project authors may |
| 8 | * be found in the AUTHORS file in the root of the source tree. |
| 9 | */ |
| 10 | |
| 11 | #ifndef WEBRTC_VOICE_ENGINE_VOE_AUDIO_PROCESSING_IMPL_H |
| 12 | #define WEBRTC_VOICE_ENGINE_VOE_AUDIO_PROCESSING_IMPL_H |
| 13 | |
| 14 | #include "voe_audio_processing.h" |
| 15 | |
| 16 | #include "shared_data.h" |
| 17 | |
| 18 | namespace webrtc { |
| 19 | |
| 20 | class VoEAudioProcessingImpl : public VoEAudioProcessing { |
| 21 | public: |
| 22 | virtual int SetNsStatus(bool enable, NsModes mode = kNsUnchanged); |
| 23 | |
| 24 | virtual int GetNsStatus(bool& enabled, NsModes& mode); |
| 25 | |
| 26 | virtual int SetAgcStatus(bool enable, AgcModes mode = kAgcUnchanged); |
| 27 | |
| 28 | virtual int GetAgcStatus(bool& enabled, AgcModes& mode); |
| 29 | |
| 30 | virtual int SetAgcConfig(const AgcConfig config); |
| 31 | |
| 32 | virtual int GetAgcConfig(AgcConfig& config); |
| 33 | |
| 34 | virtual int SetRxNsStatus(int channel, |
| 35 | bool enable, |
| 36 | NsModes mode = kNsUnchanged); |
| 37 | |
| 38 | virtual int GetRxNsStatus(int channel, bool& enabled, NsModes& mode); |
| 39 | |
| 40 | virtual int SetRxAgcStatus(int channel, |
| 41 | bool enable, |
| 42 | AgcModes mode = kAgcUnchanged); |
| 43 | |
| 44 | virtual int GetRxAgcStatus(int channel, bool& enabled, AgcModes& mode); |
| 45 | |
| 46 | virtual int SetRxAgcConfig(int channel, const AgcConfig config); |
| 47 | |
| 48 | virtual int GetRxAgcConfig(int channel, AgcConfig& config); |
| 49 | |
| 50 | virtual int SetEcStatus(bool enable, EcModes mode = kEcUnchanged); |
| 51 | virtual int GetEcStatus(bool& enabled, EcModes& mode); |
| 52 | virtual int EnableDriftCompensation(bool enable); |
| 53 | virtual bool DriftCompensationEnabled(); |
| 54 | |
| 55 | virtual void SetDelayOffsetMs(int offset); |
| 56 | virtual int DelayOffsetMs(); |
| 57 | |
| 58 | virtual int SetAecmMode(AecmModes mode = kAecmSpeakerphone, |
| 59 | bool enableCNG = true); |
| 60 | |
| 61 | virtual int GetAecmMode(AecmModes& mode, bool& enabledCNG); |
| 62 | |
| 63 | virtual int EnableHighPassFilter(bool enable); |
| 64 | virtual bool IsHighPassFilterEnabled(); |
| 65 | |
| 66 | virtual int RegisterRxVadObserver(int channel, |
| 67 | VoERxVadCallback& observer); |
| 68 | |
| 69 | virtual int DeRegisterRxVadObserver(int channel); |
| 70 | |
| 71 | virtual int VoiceActivityIndicator(int channel); |
| 72 | |
| 73 | virtual int SetEcMetricsStatus(bool enable); |
| 74 | |
| 75 | virtual int GetEcMetricsStatus(bool& enabled); |
| 76 | |
| 77 | virtual int GetEchoMetrics(int& ERL, int& ERLE, int& RERL, int& A_NLP); |
| 78 | |
| 79 | virtual int GetEcDelayMetrics(int& delay_median, int& delay_std); |
| 80 | |
| 81 | virtual int StartDebugRecording(const char* fileNameUTF8); |
| 82 | |
| 83 | virtual int StopDebugRecording(); |
| 84 | |
| 85 | virtual int SetTypingDetectionStatus(bool enable); |
| 86 | |
| 87 | virtual int GetTypingDetectionStatus(bool& enabled); |
| 88 | |
| 89 | virtual int TimeSinceLastTyping(int &seconds); |
| 90 | |
| 91 | // TODO(niklase) Remove default argument as soon as libJingle is updated! |
| 92 | virtual int SetTypingDetectionParameters(int timeWindow, |
| 93 | int costPerTyping, |
| 94 | int reportingThreshold, |
| 95 | int penaltyDecay, |
| 96 | int typeEventDelay = 0); |
| 97 | |
| 98 | virtual void EnableStereoChannelSwapping(bool enable); |
| 99 | virtual bool IsStereoChannelSwappingEnabled(); |
| 100 | |
| 101 | protected: |
| 102 | VoEAudioProcessingImpl(voe::SharedData* shared); |
| 103 | virtual ~VoEAudioProcessingImpl(); |
| 104 | |
| 105 | private: |
| 106 | bool _isAecMode; |
| 107 | voe::SharedData* _shared; |
| 108 | }; |
| 109 | |
| 110 | } // namespace webrtc |
| 111 | |
| 112 | #endif // WEBRTC_VOICE_ENGINE_VOE_AUDIO_PROCESSING_IMPL_H |
| 113 | |