Re: [csswg-drafts] [css-image-animation] Applicability of image-animation to the poster image of video elements (#13641)

Does this resolution effectively mean that _all_ current and future `image-…` properties should affect video poster images? 

The Images module specifies all the others at the moment.

- [`image-animation`](https://drafts.csswg.org/css-image-animation-1/#propdef-image-animation)
- [`image-orientation`](https://drafts.csswg.org/css-images-3/#propdef-image-orientation)
- [`image-rendering`](https://drafts.csswg.org/css-images-3/#propdef-image-rendering)
- [`image-resolution`](https://drafts.csswg.org/css-images-4/#propdef-image-resolution)

It does not seem to explicitly mention [_objects_](https://drafts.csswg.org/css-images-3/#sizing) – sensible to `object-…` properties – that may have two (or more) different concrete representations based on (loading/playing/…) state or timeline. (It does mention icons as an example of different spatial representations within one resource.)

-- 
GitHub Notification of comment by Crissov
Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/13641#issuecomment-4168030136 using your GitHub account


-- 
Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config

Received on Wednesday, 1 April 2026 07:12:41 UTC