Deprecated: This feature is no longer recommended. Though some browsers might still support it, it may have already been removed from the relevant web standards, may be in the process of being dropped, or may only be kept for compatibility purposes. Avoid using it, and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.
Non-standard: This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.
Note: In general, you won't create these yourself; they are delivered to your
onerror when errors occur while
new MediaRecorderErrorEvent(type, options)
A string with the name of the event. It is case-sensitive and browsers always set it to
An object that, in addition of the properties defined in
Event(), can have the following properties:
Note: Some user agents add to the
other properties that provide information such as stack dumps, the name of the
aids, but you should not rely on this information in a production environment.
No specification found
No specification data found for
Check for problems with this page or contribute a missing
spec_url to mdn/browser-compat-data. Also make sure the specification is included in w3c/browser-specs.
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