requestAnimationFrame rate for background tabs and offscreen instances
Jet Villegas <[email protected]>
| Newsgroups | gmane.comp.mozilla.devel.layout |
|---|---|
| Message-ID | <CA+3pDC+RD8mQPD5UtD8xtT0Bf=-cd1NNSPmoPVbuWLaTaLOJ0Q@mail.gmail.com> |
I met with some Chromium engineers over dinner last week and talked about how Blink throttles rAF on background tabs to zero FPS, and that they're also working on setting off-screen iframes to zero FPS. I believe we currently throttle to 1 FPS for off-screen and background tabs. Should we go to zero as well? --Jet