Overview / Web Technology
Web technology reference for developers
HTML
Structure of content on the web
CSS
Code used to describe document style
JavaScript
General-purpose scripting language
HTTP
Protocol for transmitting web resources
Web APIs
Interfaces for building web applications
Web Extensions
Developing extensions for web browsers
Accessibility
Build web projects usable for all
Web Technology
Web technology reference for developers
Filter sidebar
In this articleMediaStreamTrack
Baseline Widely available
This feature is well established and works across many devices and browser versions. Itâs been available across browsers since September 2017.
The id
read-only property of the MediaStreamTrack
interface returns a string containing a unique identifier (GUID) for the track, which is generated by the user agent.
.
This page was last modified on Feb 2, 2025 by MDN contributors.
View this page on GitHubâ¢
Report a problem with this contentRetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.3