This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The read-only property represents a Blob associated with the event.


associatedBlob =


Specification Status Comment
MediaStream Recording
The definition of '' in that specification.
Working Draft Initial definition.

Browser compatibility

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari
Basic support 49 22.0 (22.0) No support 36 No support
Feature Android Webview Chrome for Android Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
Basic support 49 49 22.0 (22.0) No support 36 No support

See also

Document Tags and Contributors

 Contributors to this page: jpmedley, fscholz, kscarfone, teoli
 Last updated by: jpmedley,