Document HTMLMediaElement (Video & Audio) Lazy Loading (Experimental) #809
Description
Proposal
This is a proposal to add MDN documentation for the loading attribute of audio and video elements.
<video loading="lazy">
<audio loading="lazy">
This feature just merged behind a flag in Chromium. https://chromium-review.googlesource.com/c/chromium/src/+/7511253
- Spec Proposal: Add support for video and audio element lazy-loading via the loading attribute whatwg/html#11980
- Web Platform Tests (merged and flagged as "tentative"): Web Platform Tests for HTML video and audio element lazy loading via the loading attribute web-platform-tests/wpt#57051
Browser support
- Chromium (merged with a flag). https://chromium-review.googlesource.com/c/chromium/src/+/7511253
- Firefox Patch in Review: https://phabricator.services.mozilla.com/D278547
- Webkit Patch in Review: https://bugs.webkit.org/show_bug.cgi?id=303995
Tasks
- document loading attribute for audio and video
- note its interplay with video attributes such as poster
- note its interplay with autoplay deferral
Dependencies
No response
Additional information
No response
Are you willing to support this work?
yes