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Issue 126056: CSS animations slow when many are going on
5 people starred this issue and may be notified of changes. Back to list
 
Reported by lin...@google.com, May 2, 2012
Chrome Version       : 20.0.1115.1
OS Version: Ubuntu 10.04.2
URLs (if applicable) : http://jsfiddle.net/kV38S/, http://jsfiddle.net/PdZEm/, http://jsfiddle.net/CDYdg/
Other browsers tested:
  Add OK or FAIL after other browsers where you have tested this issue:
     Safari 5: OK
   Firefox 12: OK
     IE 7/8/9: N/A

What steps will reproduce the problem?
1. Go to urls
2. Animations should run at smooth 60fps, but do not
3. In particular, http://jsfiddle.net/PdZEm/, which uses loads a YouTube iframe is jerky on Chrome

What is the expected result?
Animations should run at smooth 60fps, but do not.

What happens instead?
Animations should run at smooth 60fps, but do not. In particular, http://jsfiddle.net/PdZEm/, which loads a YouTube iframe is jerky on Chrome.

Please provide any additional information below. Attach a screenshot if
possible.

UserAgentString: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/536.9 (KHTML, like Gecko) Chrome/20.0.1115.1 Safari/536.9

May 2, 2012
#1 lin...@google.com
Jerkiness in animation with grayscale filter (http://jsfiddle.net/CDYdg/) may be caused by https://bugs.webkit.org/show_bug.cgi?id=83815
May 3, 2012
#2 ligim...@chromium.org
(No comment was entered for this change.)
Labels: -Area-Undefined Area-WebKit
May 6, 2012
#3 tkent@chromium.org
(No comment was entered for this change.)
Labels: WebKit-Rendering WebKit-Performance
May 18, 2012
#4 vdeshar...@chromium.org
Tested on builds 20.0.1132.11 and 19.0.1084.46(beta) it is reproducible.
Screenshot at 2012-05-18 15_16_38.png
162 KB   View   Download
May 18, 2012
#5 ligim...@chromium.org
(No comment was entered for this change.)
Status: Untriaged
Labels: Mstone-21
May 28, 2012
#6 senorbla...@chromium.org
(No comment was entered for this change.)
Cc: senorbla...@chromium.org
Jul 11, 2012
#7 ka...@chromium.org
Moving all non essential bugs to the next Milestone
Labels: -Mstone-21 MovedFrom-21 Mstone-22
Aug 30, 2012
#8 kerz@google.com
Moving all non-blocking 22 issues to 23.
Labels: -Mstone-22 MovedFrom-22 Mstone-23
Oct 10, 2012
#9 ka...@chromium.org
Moving all non essential bugs to the next Milestone
Labels: -Mstone-23 MovedFrom-23 Mstone-24
Nov 5, 2012
#10 dhar...@google.com
Since the bug has moved few times, removing the milestone label. Please target the right milestone.
Labels: -Mstone-24
Mar 10, 2013
#11 bugdro...@chromium.org
(No comment was entered for this change.)
Labels: -Area-WebKit -WebKit-Rendering -WebKit-Performance Cr-Content-Performance Cr-Content Cr-Content-Rendering
Apr 5, 2013
#12 bugdro...@chromium.org
(No comment was entered for this change.)
Labels: -Cr-Content Cr-Blink
Apr 5, 2013
#13 bugdro...@chromium.org
(No comment was entered for this change.)
Labels: -Cr-Content-Rendering Cr-Blink-Rendering
Apr 5, 2013
#14 bugdro...@chromium.org
(No comment was entered for this change.)
Labels: -Cr-Content-Performance Cr-Blink-Performance
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