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AEC3: Added dumping to wav files for the filter outputs

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Bug: webrtc:8671
Change-Id: I9b16ec2fca73894ec26b1cb2b88354ea8d947bf5
Reviewed-on: https://webrtc-review.googlesource.com/88760
Commit-Queue: Per Åhgren <peah@webrtc.org>
Reviewed-by: Sam Zackrisson <saza@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24064}
This commit is contained in:
Per Åhgren
2018-07-16 14:46:11 +02:00
committed by Commit Bot
parent da04e06e04
commit 71ebf99768
1 changed files with 5 additions and 0 deletions
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5
modules/audio_processing/aec3/subtractor.cc
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@ -211,6 +211,11 @@ void Subtractor::Process(const RenderBuffer& render_buffer,
std::for_each(e_main.begin(), e_main.end(),
[](float& a) { a = rtc::SafeClamp(a, -32768.f, 32767.f); });
}
data_dumper_->DumpWav("aec3_main_filter_output", kBlockSize, &e_main[0],
16000, 1);
data_dumper_->DumpWav("aec3_shadow_filter_output", kBlockSize, &e_shadow[0],
16000, 1);
}
void Subtractor::FilterMisadjustmentEstimator::Update(