- From: <bugzilla@jessica.w3.org>
- Date: Wed, 13 Jun 2012 10:16:38 +0000
- To: public-audio@w3.org
https://www.w3.org/Bugs/Public/show_bug.cgi?id=17415 --- Comment #9 from Philip J <philipj@opera.com> 2012-06-13 10:16:37 UTC --- To get an idea of how long a layout reflow can take, visit http://www.whatwg.org/specs/web-apps/current-work/ wait for it to load and then run javascript:alert(opera.reflowCount + ' reflows in ' + opera.reflowTime + ' ms') On my very fast developer machine, the results are: 22 reflows in 19165.749624967575 ms That means that in the best case (all reflows took the same amount of time) the longest reflow was 871 ms. With https://dvcs.w3.org/hg/audio/raw-file/tip/webaudio/specification.html I got these results: 7 reflows in 79.2522840499878 ms Unfortunately the longest reflow isn't exposed, but even if it's "only" 12 ms that means that it's not hard to go way beyond that on a slower machine, like a smartphone. -- Configure bugmail: https://www.w3.org/Bugs/Public/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
Received on Wednesday, 13 June 2012 10:16:40 UTC