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Unified Diff: tools/metrics/histograms/histograms.xml

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Issue 550933002: Adding media.MicrophoneVolume UMA stat (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Adds warning if mic level is below 10% of max Created 6 years, 3 months ago
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Index: tools/metrics/histograms/histograms.xml
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml
index 586e4dba7029e36acff4bdef1164de203c42d3f5..52356281ebfdff4dc117ead31f397560cb26f1ae 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -11483,6 +11483,15 @@ Therefore, the affected-histogram name has to have at least one dot in it.
</summary>
</histogram>
+<histogram name="Media.MicrophoneVolume" units="%">
+ <owner>henrika@chromium.org</owner>
+ <summary>
+ Level of the microphone volume measured in percent. This value can be larger
+ than 100% on Linux. Measured approximately four times per second given that
Alexei Svitkine (slow) 2014/09/08 14:51:38 Nit: "given that" -> "when"
tommi (sloooow) - chröme 2014/09/08 18:38:40 nit: I think the "given that a low-latency input a
henrika (OOO until Aug 14) 2014/09/09 08:52:30 Acknowledged.
henrika (OOO until Aug 14) 2014/09/09 08:52:30 Removed. See comment from tommi@ below.
+ a low-latency input audio stream is active.
+ </summary>
+</histogram>
+
<histogram name="Media.MSE.AudioCodec" enum="MSECodec">
<owner>acolwell@chromium.org</owner>
<summary>
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