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Use VAD to get a better speech power estimation in the IntelligibilityEnhancer

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R=henrik.lundin@webrtc.org, turaj@webrtc.org

Review URL: https://codereview.webrtc.org/1693823004 .

Cr-Commit-Position: refs/heads/master@{#11713}
This commit is contained in:
Alejandro Luebs
2016-02-22 15:57:38 -08:00
parent 67b81f92f4
commit 18fcbcf48c
9 changed files with 330 additions and 306 deletions
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10
webrtc/modules/audio_processing/audio_processing_impl.cc
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@ -1184,8 +1184,7 @@ bool AudioProcessingImpl::analysis_needed(bool is_data_processed) const {
}
bool AudioProcessingImpl::is_rev_processed() const {
return constants_.intelligibility_enabled &&
public_submodules_->intelligibility_enhancer->active();
return constants_.intelligibility_enabled;
}
bool AudioProcessingImpl::render_check_rev_conversion_needed() const {
@ -1236,12 +1235,9 @@ void AudioProcessingImpl::InitializeBeamformer() {
void AudioProcessingImpl::InitializeIntelligibility() {
if (constants_.intelligibility_enabled) {
IntelligibilityEnhancer::Config config;
config.sample_rate_hz = capture_nonlocked_.split_rate;
config.num_capture_channels = capture_.capture_audio->num_channels();
config.num_render_channels = render_.render_audio->num_channels();
public_submodules_->intelligibility_enhancer.reset(
new IntelligibilityEnhancer(config));
new IntelligibilityEnhancer(capture_nonlocked_.split_rate,
render_.render_audio->num_channels()));
}
}