1 /* 2 * Copyright (c) 2013 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 #include "webrtc/modules/audio_device/include/audio_device.h" 12 13 namespace webrtc { 14 15 class FakeAudioDeviceModule : public AudioDeviceModule { 16 public: FakeAudioDeviceModule()17 FakeAudioDeviceModule() {} ~FakeAudioDeviceModule()18 virtual ~FakeAudioDeviceModule() {} AddRef()19 virtual int32_t AddRef() const { return 0; } Release()20 virtual int32_t Release() const { return 0; } RegisterEventObserver(AudioDeviceObserver * eventCallback)21 virtual int32_t RegisterEventObserver(AudioDeviceObserver* eventCallback) { 22 return 0; 23 } RegisterAudioCallback(AudioTransport * audioCallback)24 virtual int32_t RegisterAudioCallback(AudioTransport* audioCallback) { 25 return 0; 26 } Init()27 virtual int32_t Init() { return 0; } InitSpeaker()28 virtual int32_t InitSpeaker() { return 0; } SetPlayoutDevice(uint16_t index)29 virtual int32_t SetPlayoutDevice(uint16_t index) { return 0; } SetPlayoutDevice(WindowsDeviceType device)30 virtual int32_t SetPlayoutDevice(WindowsDeviceType device) { return 0; } SetStereoPlayout(bool enable)31 virtual int32_t SetStereoPlayout(bool enable) { return 0; } StopPlayout()32 virtual int32_t StopPlayout() { return 0; } InitMicrophone()33 virtual int32_t InitMicrophone() { return 0; } SetRecordingDevice(uint16_t index)34 virtual int32_t SetRecordingDevice(uint16_t index) { return 0; } SetRecordingDevice(WindowsDeviceType device)35 virtual int32_t SetRecordingDevice(WindowsDeviceType device) { return 0; } SetStereoRecording(bool enable)36 virtual int32_t SetStereoRecording(bool enable) { return 0; } SetAGC(bool enable)37 virtual int32_t SetAGC(bool enable) { return 0; } StopRecording()38 virtual int32_t StopRecording() { return 0; } TimeUntilNextProcess()39 virtual int64_t TimeUntilNextProcess() { return 0; } Process()40 virtual int32_t Process() { return 0; } Terminate()41 virtual int32_t Terminate() { return 0; } 42 ActiveAudioLayer(AudioLayer * audioLayer)43 virtual int32_t ActiveAudioLayer(AudioLayer* audioLayer) const { return 0; } LastError()44 virtual ErrorCode LastError() const { return kAdmErrNone; } Initialized()45 virtual bool Initialized() const { return true; } PlayoutDevices()46 virtual int16_t PlayoutDevices() { return 0; } RecordingDevices()47 virtual int16_t RecordingDevices() { return 0; } PlayoutDeviceName(uint16_t index,char name[kAdmMaxDeviceNameSize],char guid[kAdmMaxGuidSize])48 virtual int32_t PlayoutDeviceName(uint16_t index, 49 char name[kAdmMaxDeviceNameSize], 50 char guid[kAdmMaxGuidSize]) { 51 return 0; 52 } RecordingDeviceName(uint16_t index,char name[kAdmMaxDeviceNameSize],char guid[kAdmMaxGuidSize])53 virtual int32_t RecordingDeviceName(uint16_t index, 54 char name[kAdmMaxDeviceNameSize], 55 char guid[kAdmMaxGuidSize]) { 56 return 0; 57 } PlayoutIsAvailable(bool * available)58 virtual int32_t PlayoutIsAvailable(bool* available) { return 0; } InitPlayout()59 virtual int32_t InitPlayout() { return 0; } PlayoutIsInitialized()60 virtual bool PlayoutIsInitialized() const { return true; } RecordingIsAvailable(bool * available)61 virtual int32_t RecordingIsAvailable(bool* available) { return 0; } InitRecording()62 virtual int32_t InitRecording() { return 0; } RecordingIsInitialized()63 virtual bool RecordingIsInitialized() const { return true; } StartPlayout()64 virtual int32_t StartPlayout() { return 0; } Playing()65 virtual bool Playing() const { return false; } StartRecording()66 virtual int32_t StartRecording() { return 0; } Recording()67 virtual bool Recording() const { return false; } AGC()68 virtual bool AGC() const { return true; } SetWaveOutVolume(uint16_t volumeLeft,uint16_t volumeRight)69 virtual int32_t SetWaveOutVolume(uint16_t volumeLeft, 70 uint16_t volumeRight) { 71 return 0; 72 } WaveOutVolume(uint16_t * volumeLeft,uint16_t * volumeRight)73 virtual int32_t WaveOutVolume(uint16_t* volumeLeft, 74 uint16_t* volumeRight) const { 75 return 0; 76 } SpeakerIsInitialized()77 virtual bool SpeakerIsInitialized() const { return true; } MicrophoneIsInitialized()78 virtual bool MicrophoneIsInitialized() const { return true; } SpeakerVolumeIsAvailable(bool * available)79 virtual int32_t SpeakerVolumeIsAvailable(bool* available) { return 0; } SetSpeakerVolume(uint32_t volume)80 virtual int32_t SetSpeakerVolume(uint32_t volume) { return 0; } SpeakerVolume(uint32_t * volume)81 virtual int32_t SpeakerVolume(uint32_t* volume) const { return 0; } MaxSpeakerVolume(uint32_t * maxVolume)82 virtual int32_t MaxSpeakerVolume(uint32_t* maxVolume) const { return 0; } MinSpeakerVolume(uint32_t * minVolume)83 virtual int32_t MinSpeakerVolume(uint32_t* minVolume) const { return 0; } SpeakerVolumeStepSize(uint16_t * stepSize)84 virtual int32_t SpeakerVolumeStepSize(uint16_t* stepSize) const { return 0; } MicrophoneVolumeIsAvailable(bool * available)85 virtual int32_t MicrophoneVolumeIsAvailable(bool* available) { return 0; } SetMicrophoneVolume(uint32_t volume)86 virtual int32_t SetMicrophoneVolume(uint32_t volume) { return 0; } MicrophoneVolume(uint32_t * volume)87 virtual int32_t MicrophoneVolume(uint32_t* volume) const { return 0; } MaxMicrophoneVolume(uint32_t * maxVolume)88 virtual int32_t MaxMicrophoneVolume(uint32_t* maxVolume) const { return 0; } MinMicrophoneVolume(uint32_t * minVolume)89 virtual int32_t MinMicrophoneVolume(uint32_t* minVolume) const { return 0; } MicrophoneVolumeStepSize(uint16_t * stepSize)90 virtual int32_t MicrophoneVolumeStepSize(uint16_t* stepSize) const { 91 return 0; 92 } SpeakerMuteIsAvailable(bool * available)93 virtual int32_t SpeakerMuteIsAvailable(bool* available) { return 0; } SetSpeakerMute(bool enable)94 virtual int32_t SetSpeakerMute(bool enable) { return 0; } SpeakerMute(bool * enabled)95 virtual int32_t SpeakerMute(bool* enabled) const { return 0; } MicrophoneMuteIsAvailable(bool * available)96 virtual int32_t MicrophoneMuteIsAvailable(bool* available) { return 0; } SetMicrophoneMute(bool enable)97 virtual int32_t SetMicrophoneMute(bool enable) { return 0; } MicrophoneMute(bool * enabled)98 virtual int32_t MicrophoneMute(bool* enabled) const { return 0; } MicrophoneBoostIsAvailable(bool * available)99 virtual int32_t MicrophoneBoostIsAvailable(bool* available) { return 0; } SetMicrophoneBoost(bool enable)100 virtual int32_t SetMicrophoneBoost(bool enable) { return 0; } MicrophoneBoost(bool * enabled)101 virtual int32_t MicrophoneBoost(bool* enabled) const { return 0; } StereoPlayoutIsAvailable(bool * available)102 virtual int32_t StereoPlayoutIsAvailable(bool* available) const { 103 *available = false; 104 return 0; 105 } StereoPlayout(bool * enabled)106 virtual int32_t StereoPlayout(bool* enabled) const { return 0; } StereoRecordingIsAvailable(bool * available)107 virtual int32_t StereoRecordingIsAvailable(bool* available) const { 108 *available = false; 109 return 0; 110 } StereoRecording(bool * enabled)111 virtual int32_t StereoRecording(bool* enabled) const { return 0; } SetRecordingChannel(const ChannelType channel)112 virtual int32_t SetRecordingChannel(const ChannelType channel) { return 0; } RecordingChannel(ChannelType * channel)113 virtual int32_t RecordingChannel(ChannelType* channel) const { return 0; } 114 virtual int32_t SetPlayoutBuffer(const BufferType type, 115 uint16_t sizeMS = 0) { 116 return 0; 117 } PlayoutBuffer(BufferType * type,uint16_t * sizeMS)118 virtual int32_t PlayoutBuffer(BufferType* type, uint16_t* sizeMS) const { 119 return 0; 120 } PlayoutDelay(uint16_t * delayMS)121 virtual int32_t PlayoutDelay(uint16_t* delayMS) const { return 0; } RecordingDelay(uint16_t * delayMS)122 virtual int32_t RecordingDelay(uint16_t* delayMS) const { return 0; } CPULoad(uint16_t * load)123 virtual int32_t CPULoad(uint16_t* load) const { return 0; } StartRawOutputFileRecording(const char pcmFileNameUTF8[kAdmMaxFileNameSize])124 virtual int32_t StartRawOutputFileRecording( 125 const char pcmFileNameUTF8[kAdmMaxFileNameSize]) { 126 return 0; 127 } StopRawOutputFileRecording()128 virtual int32_t StopRawOutputFileRecording() { return 0; } StartRawInputFileRecording(const char pcmFileNameUTF8[kAdmMaxFileNameSize])129 virtual int32_t StartRawInputFileRecording( 130 const char pcmFileNameUTF8[kAdmMaxFileNameSize]) { 131 return 0; 132 } StopRawInputFileRecording()133 virtual int32_t StopRawInputFileRecording() { return 0; } SetRecordingSampleRate(const uint32_t samplesPerSec)134 virtual int32_t SetRecordingSampleRate(const uint32_t samplesPerSec) { 135 return 0; 136 } RecordingSampleRate(uint32_t * samplesPerSec)137 virtual int32_t RecordingSampleRate(uint32_t* samplesPerSec) const { 138 return 0; 139 } SetPlayoutSampleRate(const uint32_t samplesPerSec)140 virtual int32_t SetPlayoutSampleRate(const uint32_t samplesPerSec) { 141 return 0; 142 } PlayoutSampleRate(uint32_t * samplesPerSec)143 virtual int32_t PlayoutSampleRate(uint32_t* samplesPerSec) const { return 0; } ResetAudioDevice()144 virtual int32_t ResetAudioDevice() { return 0; } SetLoudspeakerStatus(bool enable)145 virtual int32_t SetLoudspeakerStatus(bool enable) { return 0; } GetLoudspeakerStatus(bool * enabled)146 virtual int32_t GetLoudspeakerStatus(bool* enabled) const { return 0; } BuiltInAECIsAvailable()147 virtual bool BuiltInAECIsAvailable() const { return false; } EnableBuiltInAEC(bool enable)148 virtual int32_t EnableBuiltInAEC(bool enable) { return -1; } BuiltInAECIsEnabled()149 virtual bool BuiltInAECIsEnabled() const { return false; } BuiltInAGCIsAvailable()150 virtual bool BuiltInAGCIsAvailable() const { return false; } EnableBuiltInAGC(bool enable)151 virtual int32_t EnableBuiltInAGC(bool enable) { return -1; } BuiltInNSIsAvailable()152 virtual bool BuiltInNSIsAvailable() const { return false; } EnableBuiltInNS(bool enable)153 virtual int32_t EnableBuiltInNS(bool enable) { return -1; } 154 }; 155 156 } // namespace webrtc 157