Closed Bug 1221697 Opened 4 years ago Closed 4 years ago

Add a telemetry probe for time-to-composite

Categories

(Core :: Graphics: Layers, defect)

defect
Not set

Tracking

()

RESOLVED FIXED
mozilla45
Tracking Status
firefox45 --- fixed

People

(Reporter: kats, Assigned: mchang)

Details

Attachments

(1 file)

We want to have a telemetry probe from vsync generation to end of composite. If this exceeds 16ms (assuming 60Hz refresh) then we have an issue and APZ animations (or any other compositor animations for that matter) are potentially not going to be smooth.
Attachment #8683761 - Flags: review?(bugmail.mozilla)
Attachment #8683761 - Flags: review?(bugmail.mozilla) → review+
Assignee: nobody → mchang
https://hg.mozilla.org/mozilla-central/rev/14fe585860ca
Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla45
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