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Issue 826948 link

Starred by 2 users

Issue metadata

Status: Archived
Owner: ----
Closed: May 2018
Components:
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 2
Type: Bug



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Pen pointer events lagging more than mouse pointer events on windows

Reported by ja...@nimblecollective.com, Mar 28 2018

Issue description

UserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 Safari/537.36

Steps to reproduce the problem:
1. Open Chrome on windows 10
2. Go to https://patrickhlauke.github.io/touch/tracker/multi-touch-tracker-pointer-hud.html
3. With a mouse, drag on the screen and see fast refresh & low lag
4. Use a pen/stylus and do the same - there is more lag.
5. Open chrome on a mac
6. go to the same page (https://patrickhlauke.github.io/touch/tracker/multi-touch-tracker-pointer-hud.html)
7. Use a mouse to drag and see the lag
8. Use a pen/stylus - much less lag

What is the expected behavior?
Similar lag between mouse and pen behavior

What went wrong?
Lag on windows 10 is much greater than expected.

Did this work before? N/A 

Chrome version: 65.0.3325.181  Channel: stable
OS Version: 10.0
Flash Version:
 
Labels: Needs-Triage-M65
Labels: Triaged-ET Needs-Feedback
Unable to reproduce the issue on chrome reported version 65.0.3325.181 using Windows-10 Surface pro with steps mentioned below:
1) Launched chrome reported version and navigated to URL: https://patrickhlauke.github.io/touch/tracker/multi-touch-tracker-pointer-hud.html
2) With a mouse, drag on the screen and observed the behaviour
3) Used a stylus dragged on screen and observed the behaviour, seen same behaviour with both Mouse and stylus

@Reporter: Please find the attached screen cast for your reference and let us know if we missed anything in verifying the issue, provide your feedback on it which help in further triaging it.

Thanks!
826948.mp4
2.7 MB View Download
Project Member

Comment 3 by sheriffbot@chromium.org, May 4 2018

Status: Archived (was: Unconfirmed)
No feedback was received in the last 30 days from the reporter, so archiving this issue. Please re-open or file a new bug if necessary.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

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