Web/API/RTCIceCandidatePairStats/priority

ObsoleteThis feature is obsolete. Although it may still work in some browsers, its use is discouraged since it could be removed at any time. Try to avoid using it.

The obsolete RTCIceCandidatePairStats property priority reports the priority of the candidate pair as an integer value. The higher the value, the more likely the WebRTC layer is to select the candidate pair when the time comes to establish (or re-establish) a connection between the two peers.

Syntax

pairPriority = rtcIceCandidatePairStats.priority;

Value

An integer value indicating the priority of this pair of candidates as compared to other pairs on the same peer connection. The higher this value, the better the WebRTC layer thinks this pair of candidates is compared to the others, and the more likely a pair is to be selelcted for use.

Note: This property was removed from the specification as its value cannot be guaranteed to be accurately represented in a JavaScript number. You can calculcate its value using the algorithm described in RFC 5245, section 5.7.2 if you need this information and can accept the risk that the result may not be entirely accurate.

Specifications

Specification	Status	Comment
Identifiers for WebRTC's Statistics APIThe definition of 'RTCIceCandidatePairStats.priority' in that specification.	Candidate Recommendation	Initial specification.

Browser compatibility

The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.

Update compatibility data on GitHub

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
priority Non-standard'	Chrome No support No	Edge No support No	Firefox Full support 42 Full support 42 Full support 29 Alternate Name' Alternate Name' Uses the non-standard name: mozPriority	IE No support No	Opera ?	Safari ?	WebView Android No support No	Chrome Android No support No	Firefox Android Full support 42 Full support 42 Full support 29 Alternate Name' Alternate Name' Uses the non-standard name: mozPriority	Opera Android ?	Safari iOS ?	Samsung Internet Android No support No

Legend

Full support  

Full support

No support  

No support

Compatibility unknown  

Compatibility unknown

Non-standard. Expect poor cross-browser support.'

Non-standard. Expect poor cross-browser support.

Uses a non-standard name.'

Uses a non-standard name.

RTCIceCandidatePairStats.priority by Mozilla Contributors is licensed under CC-BY-SA 2.5.