This is the explainer for the Media Capabilities API. The document explains the goals and non-goals of the API and in general helps understand the thought ...
2023年12月21日 — This specification was designed with the following goals in mind: Allow JavaScript to construct media streams independent of how the media ...
The goal of the Media Working Group is to develop and improve client-side media processing and playback features on the Web. Learn more about the goals, scope, ...
Another common use of media queries, is to hide elements on different screen sizes: I will be hidden on small screens. Example. /* If the screen size is 600px ...
A media query consists of a media type and can contain one or more media features, which resolve to either true or false. ... The mediatype is optional (if ...
Multimedia elements (like audio or video) are stored in media files. The most common way to discover the type of a file, is to look at the file extension.
The @media rule is used in media queries to apply different styles for different media types/devices. Media queries can be used to check many things, such as:.