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

Issue 1719273002: Added WebRTC.Video.H264Encoder/DecoderImpl.Event histograms. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Event enum instead of counts (to match sibling CL update) Created 4 years, 10 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 e07d2185a62c87bcea31a6a70b4f1f495bd0be58..dc1b8b8eba9017642ac7d52f3bea82d208b17e33 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -56900,6 +56900,32 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
</summary>
</histogram>
+<histogram name="WebRTC.Video.H264DecoderImpl.Event"
+ enum="WebRtcH264DecoderImplEvent">
+ <owner>hbos@chromium.org</owner>
+ <summary>
+ The number of |H264DecoderImpl| events, such as an initialization or
+ decoding error, that have occurred. At most one Init and one Error is
+ reported per |H264DecoderImpl| instance. This is to avoid the same event
+ from being reported multiple times (e.g. if there is an error you might
+ re-initialize or get a decode error every frame which would otherwise
+ pollute the data).
+ </summary>
+</histogram>
+
+<histogram name="WebRTC.Video.H264EncoderImpl.Event"
+ enum="WebRtcH264EncoderImplEvent">
+ <owner>hbos@chromium.org</owner>
+ <summary>
+ The number of |H264EncoderImpl| events, such as an initialization or
+ encoding error, that have occurred. At most one Init and one Error is
+ reported per |H264EncoderImpl| instance. This is to avoid the same event
+ from being reported multiple times (e.g. if there is an error you might
+ re-initialize or get an encode error every frame which would otherwise
+ pollute the data).
+ </summary>
+</histogram>
+
<histogram name="WebRTC.Video.InputFramesPerSecond" units="fps">
<owner>asapersson@chromium.org</owner>
<summary>
@@ -82644,6 +82670,16 @@ To add a new entry, add it with any value and run test to compute valid value.
<int value="2" label="WEB_HISTORY_QUERY_TIMED_OUT">Timed out</int>
</enum>
+<enum name="WebRtcH264DecoderImplEvent" type="int">
+ <int value="0" label="Init"/>
+ <int value="1" label="Error"/>
+</enum>
+
+<enum name="WebRtcH264EncoderImplEvent" type="int">
+ <int value="0" label="Init"/>
+ <int value="1" label="Error"/>
+</enum>
+
<enum name="WebRtcVideoCodecs" type="int">
<int value="0" label="Unknown"/>
<int value="1" label="VP8"/>
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