[csswg-drafts] [web-animations-2] controlling animation frame rate (#7196)

graouts has just created a new issue for https://github.com/w3c/csswg-drafts:

== [web-animations-2] controlling animation frame rate ==
Apple has started working on an experimental feature (off by default in Safari Technology Preview) to control the animation frame rate of animations, with an [explainer](https://github.com/WebKit/explainers/tree/main/animation-frame-rate) detailing an initial proposal.

To summarize, we would like to allow authors to specify a frame rate for animations such that it would be possible to identify the relative impact of animations, some preferring to run at lower frame rates – and thus allowing to optimize the cadence at which the page is rendered – and some at higher frame rates for maximum visual impact.

Authors would specify a frame rate, either via a keyword (`auto`, `low`, `high`, `highest`) or using an explicit value.

This proposal would tie in nicely with the notion of a `CustomEffect` (see https://github.com/w3c/csswg-drafts/issues/6861) such that scripted animations could easily adjust their frame rate without changing their logic.

Cc @smfr

Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/7196 using your GitHub account


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Received on Monday, 4 April 2022 08:04:46 UTC