RTCPeerConnection()

Le contructeur RTCPeerConnection() renvois un  RTCPeerConnection nouvellement créé, qui représente une connexion entre l,ordinateur local et un homologue distant.

Syntax

pc = new RTCPeerConnection([configuration]);

Parameters

configuration Facultatif
un dictionnaire RTCConfiguration dictionary offrant des options pour la nouvelle connexion

RTCConfiguration dictionary

bundlePolicy Optional
Specifies how to handle negotiation of candidates when the remote peer is not compatible with the SDP BUNDLE standard. This must be one of the values from the enum RTCBundlePolicy. If this value isn't included in the dictionary, "balanced" is assumed.
certificates Optional
An Array of objects of type RTCCertificate which are used by the connection for authentication. If this property isn't specified, a set of certificates is generated automatically for each RTCPeerConnection instance. Although only one certificate is used by a given connection, providing certificates for multiple algorithms may improve the odds of successfully connecting in some circumstances. See Using certificates below for additional information.
This configuration option cannot be changed after it is first specified; once the certificates have been set, this property is ignored in future calls to RTCPeerConnection.setConfiguration().
iceCandidatePoolSize Optional
An unsigned 16-bit integer value which specifies the size of the prefetched ICE candidate pool. The default value is 0 (meaning no candidate prefetching will occur). You may find in some cases that connections can be established more quickly by allowing the ICE agent to start fetching ICE candidates before you start trying to connect, so that they're already available for inspection when RTCPeerConnection.setLocalDescription() is called.
Changing the size of the ICE candidate pool may trigger the beginning of ICE gathering.
iceServers Optional
An array of RTCIceServer objects, each describing one server which may be used by the ICE agent; these are typically STUN and/or TURN servers. If this isn't specified, the connection attempt will be made with no STUN or TURN server available, which limits the connection to local peers.
iceTransportPolicy Optional
The current ICE transport policy; this must be one of the values from the RTCIceTransportPolicy enum. If this isn't specified, "all" is assumed.
peerIdentity Optional
A DOMString which specifies the target peer identity for the RTCPeerConnection. If this value is set (it defaults to null), the RTCPeerConnection will not connect to a remote peer unless it can successfully authenticate with the given name.
rtcpMuxPolicy Optional
The RTCP mux policy to use when gathering ICE candidates, in order to support non-multiplexed RTCP. The value must be one of those from the RTCRtcpMuxPolicy enum. The default is "require".

Return value

A newly-created RTCPeerConnection object, configured as described by configuration, if specified; otherwise, configured to appropriate basic defaults.

Specifications

Specification Status Comment
WebRTC 1.0: Real-time Communication Between Browsers
La définition de 'RTCPeerConnection()' dans cette spécification.
Candidat au statut de recommandation Initial definition.

Browser compatibility

Update compatibility data on GitHub
OrdinateurMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariWebview AndroidChrome pour AndroidFirefox pour AndroidOpera pour AndroidSafari sur iOSSamsung Internet
RTCPeerConnection()Chrome Support complet 23
Notes
Support complet 23
Notes
Notes Before Chrome 63 the default value for the RTCConfiguration.rtcpMuxPolicy parameter was "negotiate"
Edge Support complet OuiFirefox Support complet 22IE Aucun support NonOpera Support complet 43
Notes
Support complet 43
Notes
Notes Promise-based version.
Aucun support 37 — 43
Safari ? WebView Android Support complet Oui
Notes
Support complet Oui
Notes
Notes Before Chrome 63 the default value for the RTCConfiguration.rtcpMuxPolicy parameter was "negotiate"
Chrome Android Support complet Oui
Notes
Support complet Oui
Notes
Notes Before Chrome 63 the default value for the RTCConfiguration.rtcpMuxPolicy parameter was "negotiate"
Firefox Android Support complet 44Opera Android Support complet 43
Notes
Support complet 43
Notes
Notes Promise-based version.
Aucun support 37 — 43
Safari iOS ? Samsung Internet Android Support complet 6.0

Légende

Support complet  
Support complet
Aucun support  
Aucun support
Compatibilité inconnue  
Compatibilité inconnue
Voir les notes d'implémentation.
Voir les notes d'implémentation.

See also