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AEC3: Changing the default for the use_conservative_tail_frequency_response flag.

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Bug: webrtc:13173
Change-Id: If53ca45b28690d7d2ed744508b5a2ef7c8448172
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/241783
Reviewed-by: Per Åhgren <peah@webrtc.org>
Commit-Queue: Jesus de Vicente Pena <devicentepena@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35561}
This commit is contained in:
Jesús de Vicente Peña 2021-12-20 14:06:45 +01:00 committed by WebRTC LUCI CQ
parent 6e0209a50e
commit 875df7e140
4 changed files with 8 additions and 3 deletions
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2
api/audio/echo_canceller3_config.h
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@ -112,7 +112,7 @@ struct RTC_EXPORT EchoCanceller3Config {
bool echo_can_saturate = true; bool echo_can_saturate = true;
bool bounded_erl = false; bool bounded_erl = false;
bool erle_onset_compensation_in_dominant_nearend = false; bool erle_onset_compensation_in_dominant_nearend = false;
bool use_conservative_tail_frequency_response = false; bool use_conservative_tail_frequency_response = true;
} ep_strength; } ep_strength;
struct EchoAudibility { struct EchoAudibility {

5
modules/audio_processing/aec3/echo_canceller3.cc
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@ -290,6 +290,11 @@ EchoCanceller3Config AdjustConfig(const EchoCanceller3Config& config) {
adjusted_cfg.ep_strength.use_conservative_tail_frequency_response = true; adjusted_cfg.ep_strength.use_conservative_tail_frequency_response = true;
} }
if (field_trial::IsDisabled("WebRTC-Aec3ConservativeTailFreqResponse")) {
adjusted_cfg.ep_strength.use_conservative_tail_frequency_response = false;
}
if (field_trial::IsEnabled("WebRTC-Aec3ShortHeadroomKillSwitch")) { if (field_trial::IsEnabled("WebRTC-Aec3ShortHeadroomKillSwitch")) {
// Two blocks headroom. // Two blocks headroom.
adjusted_cfg.delay.delay_headroom_samples = kBlockSize * 2; adjusted_cfg.delay.delay_headroom_samples = kBlockSize * 2;

2
resources/audio_processing/output_data_float.pb.sha1
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@ -1 +1 @@
749efdfd1e3c3ace434b3673dac9ce4938534449 d7dadc14736be65465a79054ce29413cd4cc1ccd

2
resources/audio_processing/output_data_float_avx2.pb.sha1
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@ -1 +1 @@
78c1a84de332173863c997538aa19b8cdcba5020 40df0b4e636bb59fe258b93f8aab7fd2d3f6440d