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Issue 879603 link

Starred by 1 user
Status: Duplicate
Merged: issue 879601
Owner:
█ hubbe@chromium.org
Last visit > 30 days ago
Closed: Aug 31
Cc:
mlamouri@chromium.org
lethalantidote@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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1.2%-4.4% regression in media.desktop at 587766:587829

Project Member Reported by hubbe@google.com, Aug 31 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Aug 31 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=879603

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=b5c4990840e40a5170f945fd34f31392ccc83cf5138d928f59a01a1ad3f886e4


Bot(s) for this bug's original alert(s):

mac-10_12_laptop_low_end-perf
mac-10_13_laptop_high_end-perf

media.desktop - Benchmark documentation link:
  None
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Aug 31

Cc: lethalantidote@chromium.org
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/175bdf13640000

Moves cc::Surfaces for Videos onto its own thread. by lethalantidote@chromium.org
https://chromium.googlesource.com/chromium/src/+/79f7c91a2b2a2932cd447fa6f865cb6662fa8fa6
2.989e+06 → 3.12e+06 (+1.311e+05)

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions

Comment 4 by lethalantidote@chromium.org, Aug 31

Cc: mlamouri@chromium.org

Comment 5 by hubbe@chromium.org, Aug 31

Mergedinto: 879601
Status: Duplicate (was: Assigned)
►

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