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AgcManagerDirect: Add histograms for clipping prediction precision and recall

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Add histograms WebRTC.Audio.Agc.ClippingPredictor.Precision and WebRTC.Audio.Agc.ClippingPredictor.Recall. The histograms are defined in https://chromium-review.googlesource.com/c/chromium/src/+/3150271.

Bug: webrtc:12774
Change-Id: I1561ec7a61377c262f636d7aa3a5d5fd60a8839d
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/231460
Commit-Queue: Hanna Silen <silen@webrtc.org>
Reviewed-by: Alessio Bazzica <alessiob@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35083}
This commit is contained in:
Hanna Silen
2021-09-08 11:54:53 +02:00
committed by WebRTC LUCI CQ
parent 4275448cbc
commit 8970b49c75
1 changed files with 16 additions and 0 deletions
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16
modules/audio_processing/agc/agc_manager_direct.cc
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@ -142,12 +142,28 @@ void LogClippingPredictorMetrics(const ClippingPredictorEvaluator& evaluator) {
<< metrics->f1_score;
RTC_DCHECK_GE(metrics->f1_score, 0.0f);
RTC_DCHECK_LE(metrics->f1_score, 1.0f);
RTC_DCHECK_GE(metrics->precision, 0.0f);
RTC_DCHECK_LE(metrics->precision, 1.0f);
RTC_DCHECK_GE(metrics->recall, 0.0f);
RTC_DCHECK_LE(metrics->recall, 1.0f);
RTC_HISTOGRAM_COUNTS_LINEAR(
/*name=*/"WebRTC.Audio.Agc.ClippingPredictor.F1Score",
/*sample=*/std::round(metrics->f1_score * 100.0f),
/*min=*/0,
/*max=*/100,
/*bucket_count=*/50);
RTC_HISTOGRAM_COUNTS_LINEAR(
/*name=*/"WebRTC.Audio.Agc.ClippingPredictor.Precision",
/*sample=*/std::round(metrics->precision * 100.0f),
/*min=*/0,
/*max=*/100,
/*bucket_count=*/50);
RTC_HISTOGRAM_COUNTS_LINEAR(
/*name=*/"WebRTC.Audio.Agc.ClippingPredictor.Recall",
/*sample=*/std::round(metrics->recall * 100.0f),
/*min=*/0,
/*max=*/100,
/*bucket_count=*/50);
}
}