| /* |
| * Copyright (c) 2013 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. |
| */ |
| |
| #include "webrtc/modules/audio_device/dummy/audio_device_dummy.h" |
| |
| namespace webrtc { |
| |
| int32_t AudioDeviceDummy::ActiveAudioLayer( |
| AudioDeviceModule::AudioLayer& audioLayer) const { |
| return -1; |
| } |
| |
| AudioDeviceGeneric::InitStatus AudioDeviceDummy::Init() { |
| return InitStatus::OK; |
| } |
| |
| int32_t AudioDeviceDummy::Terminate() { return 0; } |
| |
| bool AudioDeviceDummy::Initialized() const { return true; } |
| |
| int16_t AudioDeviceDummy::PlayoutDevices() { return -1; } |
| |
| int16_t AudioDeviceDummy::RecordingDevices() { return -1; } |
| |
| int32_t AudioDeviceDummy::PlayoutDeviceName(uint16_t index, |
| char name[kAdmMaxDeviceNameSize], |
| char guid[kAdmMaxGuidSize]) { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::RecordingDeviceName(uint16_t index, |
| char name[kAdmMaxDeviceNameSize], |
| char guid[kAdmMaxGuidSize]) { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::SetPlayoutDevice(uint16_t index) { return -1; } |
| |
| int32_t AudioDeviceDummy::SetPlayoutDevice( |
| AudioDeviceModule::WindowsDeviceType device) { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::SetRecordingDevice(uint16_t index) { return -1; } |
| |
| int32_t AudioDeviceDummy::SetRecordingDevice( |
| AudioDeviceModule::WindowsDeviceType device) { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::PlayoutIsAvailable(bool& available) { return -1; } |
| |
| int32_t AudioDeviceDummy::InitPlayout() { return -1; } |
| |
| bool AudioDeviceDummy::PlayoutIsInitialized() const { return false; } |
| |
| int32_t AudioDeviceDummy::RecordingIsAvailable(bool& available) { return -1; } |
| |
| int32_t AudioDeviceDummy::InitRecording() { return -1; } |
| |
| bool AudioDeviceDummy::RecordingIsInitialized() const { return false; } |
| |
| int32_t AudioDeviceDummy::StartPlayout() { return -1; } |
| |
| int32_t AudioDeviceDummy::StopPlayout() { return -1; } |
| |
| bool AudioDeviceDummy::Playing() const { return false; } |
| |
| int32_t AudioDeviceDummy::StartRecording() { return -1; } |
| |
| int32_t AudioDeviceDummy::StopRecording() { return -1; } |
| |
| bool AudioDeviceDummy::Recording() const { return false; } |
| |
| int32_t AudioDeviceDummy::SetAGC(bool enable) { return -1; } |
| |
| bool AudioDeviceDummy::AGC() const { return false; } |
| |
| int32_t AudioDeviceDummy::SetWaveOutVolume(uint16_t volumeLeft, |
| uint16_t volumeRight) { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::WaveOutVolume(uint16_t& volumeLeft, |
| uint16_t& volumeRight) const { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::InitSpeaker() { return -1; } |
| |
| bool AudioDeviceDummy::SpeakerIsInitialized() const { return false; } |
| |
| int32_t AudioDeviceDummy::InitMicrophone() { return -1; } |
| |
| bool AudioDeviceDummy::MicrophoneIsInitialized() const { return false; } |
| |
| int32_t AudioDeviceDummy::SpeakerVolumeIsAvailable(bool& available) { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::SetSpeakerVolume(uint32_t volume) { return -1; } |
| |
| int32_t AudioDeviceDummy::SpeakerVolume(uint32_t& volume) const { return -1; } |
| |
| int32_t AudioDeviceDummy::MaxSpeakerVolume(uint32_t& maxVolume) const { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::MinSpeakerVolume(uint32_t& minVolume) const { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::SpeakerVolumeStepSize(uint16_t& stepSize) const { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::MicrophoneVolumeIsAvailable(bool& available) { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::SetMicrophoneVolume(uint32_t volume) { return -1; } |
| |
| int32_t AudioDeviceDummy::MicrophoneVolume(uint32_t& volume) const { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::MaxMicrophoneVolume(uint32_t& maxVolume) const { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::MinMicrophoneVolume(uint32_t& minVolume) const { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::MicrophoneVolumeStepSize(uint16_t& stepSize) const { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::SpeakerMuteIsAvailable(bool& available) { return -1; } |
| |
| int32_t AudioDeviceDummy::SetSpeakerMute(bool enable) { return -1; } |
| |
| int32_t AudioDeviceDummy::SpeakerMute(bool& enabled) const { return -1; } |
| |
| int32_t AudioDeviceDummy::MicrophoneMuteIsAvailable(bool& available) { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::SetMicrophoneMute(bool enable) { return -1; } |
| |
| int32_t AudioDeviceDummy::MicrophoneMute(bool& enabled) const { return -1; } |
| |
| int32_t AudioDeviceDummy::MicrophoneBoostIsAvailable(bool& available) { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::SetMicrophoneBoost(bool enable) { return -1; } |
| |
| int32_t AudioDeviceDummy::MicrophoneBoost(bool& enabled) const { return -1; } |
| |
| int32_t AudioDeviceDummy::StereoPlayoutIsAvailable(bool& available) { |
| return -1; |
| } |
| int32_t AudioDeviceDummy::SetStereoPlayout(bool enable) { return -1; } |
| |
| int32_t AudioDeviceDummy::StereoPlayout(bool& enabled) const { return -1; } |
| |
| int32_t AudioDeviceDummy::StereoRecordingIsAvailable(bool& available) { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::SetStereoRecording(bool enable) { return -1; } |
| |
| int32_t AudioDeviceDummy::StereoRecording(bool& enabled) const { return -1; } |
| |
| int32_t AudioDeviceDummy::SetPlayoutBuffer( |
| const AudioDeviceModule::BufferType type, |
| uint16_t sizeMS) { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::PlayoutBuffer(AudioDeviceModule::BufferType& type, |
| uint16_t& sizeMS) const { |
| return -1; |
| } |
| |
| int32_t AudioDeviceDummy::PlayoutDelay(uint16_t& delayMS) const { return -1; } |
| |
| int32_t AudioDeviceDummy::RecordingDelay(uint16_t& delayMS) const { return -1; } |
| |
| int32_t AudioDeviceDummy::CPULoad(uint16_t& load) const { return -1; } |
| |
| bool AudioDeviceDummy::PlayoutWarning() const { return false; } |
| |
| bool AudioDeviceDummy::PlayoutError() const { return false; } |
| |
| bool AudioDeviceDummy::RecordingWarning() const { return false; } |
| |
| bool AudioDeviceDummy::RecordingError() const { return false; } |
| |
| void AudioDeviceDummy::ClearPlayoutWarning() {} |
| |
| void AudioDeviceDummy::ClearPlayoutError() {} |
| |
| void AudioDeviceDummy::ClearRecordingWarning() {} |
| |
| void AudioDeviceDummy::ClearRecordingError() {} |
| |
| void AudioDeviceDummy::AttachAudioBuffer(AudioDeviceBuffer* audioBuffer) {} |
| } // namespace webrtc |