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Searched refs:background_noise_ (Results 1 – 10 of 10) sorted by relevance

/external/webrtc/webrtc/modules/audio_coding/neteq/
Dexpand.cc41 background_noise_(background_noise), in Expand()
343 background_noise_->SetMuteFactor(ix, 0); in InitializeForAnExpandPeriod()
868 if (background_noise_->initialized()) { in GenerateBackgroundNoise()
871 background_noise_->FilterState(channel), in GenerateBackgroundNoise()
875 if (background_noise_->ScaleShift(channel) > 1) { in GenerateBackgroundNoise()
876 dc_offset = 1 << (background_noise_->ScaleShift(channel) - 1); in GenerateBackgroundNoise()
882 background_noise_->Scale(channel), dc_offset, in GenerateBackgroundNoise()
883 background_noise_->ScaleShift(channel), in GenerateBackgroundNoise()
887 background_noise_->Filter(channel), in GenerateBackgroundNoise()
891 background_noise_->SetFilterState( in GenerateBackgroundNoise()
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Dtime_stretch_unittest.cc67 background_noise_(kNumChannels) { in TimeStretchTest()
79 Accelerate accelerate(sample_rate_hz_, kNumChannels, background_noise_); in TestAccelerate()
108 BackgroundNoise background_noise_; member in webrtc::TimeStretchTest
Dnormal.h40 background_noise_(background_noise), in Normal()
61 const BackgroundNoise& background_noise_; variable
Dexpand_unittest.cc75 background_noise_(num_channels_), in ExpandTest()
78 expand_(&background_noise_, in ExpandTest()
104 BackgroundNoise background_noise_; member in webrtc::ExpandTest
Dtime_stretch.h44 background_noise_(background_noise), in TimeStretch()
96 const BackgroundNoise& background_noise_; variable
Dtime_stretch.cc191 if (background_noise_.initialized()) { in SpeechDetection()
192 right_side = background_noise_.Energy(master_channel_); in SpeechDetection()
Dnormal.cc96 (energy > background_noise_.Energy(channel_ix))) { in Process()
101 background_noise_.Energy(channel_ix) << (scaling+14); in Process()
Dexpand.h132 BackgroundNoise* const background_noise_; variable
Dneteq_impl.cc908 background_noise_->Update(*sync_buffer_, *vad_.get()); in GetAudioInternal()
1951 expand_.reset(expand_factory_->Create(background_noise_.get(), in UpdatePlcComponents()
1991 background_noise_.reset(new BackgroundNoise(channels)); in SetSampleRateAndChannels()
1992 background_noise_->set_mode(background_noise_mode_); in SetSampleRateAndChannels()
2003 normal_.reset(new Normal(fs_hz, decoder_database_.get(), *background_noise_, in SetSampleRateAndChannels()
2006 accelerate_factory_->Create(fs_hz, channels, *background_noise_)); in SetSampleRateAndChannels()
2008 fs_hz, channels, *background_noise_, expand_->overlap_length())); in SetSampleRateAndChannels()
Dneteq_impl.h364 rtc::scoped_ptr<BackgroundNoise> background_noise_ GUARDED_BY(crit_sect_);