The read-only transport
property of an RTCRtpSender
object provides the RTCDtlsTransport
object used to interact with the underlying transport over which the sender is exchanging Real-time Transport Control Protocol (RTCP) packets.
This transport is responsible for receiving the data for the media on the sender's track
.
Syntax
let transport = rtcRtpSender.transport;
Value
An RTCDtlsTransport
object representing the underlying transport being used by the sender to exchange packets with the remote peer, or null
if the sender isn't yet connected to a transport.
Description
When the RTCRtpSender
is first created, the value of transport
is null
. This is replaced with an RTCDtlsTransport
once the sender's transport has been established.
Note that when bundling is in effect—that is, when the RTCPeerConnection
was created with an RTCConfiguration
object whose bundlePolicy
is max-compat
or max-bundle
—multiple senders may be sharing the same transport; in this case, all of them are using the same connection to transmit and/or receive RTP and RTCP packets.
Specifications
Specification | Status | Comment |
---|---|---|
WebRTC 1.0: Real-time Communication Between Browsers The definition of 'RTCRtpSender.transport' in that specification. |
Candidate Recommendation |
Browser compatibility
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
transport | Chrome No support No | Edge No support 12 — 79 | Firefox Full support 34 | IE No support No | Opera ? | Safari ? | WebView Android No support No | Chrome Android No support No | Firefox Android Full support 34 | Opera Android ? | Safari iOS ? | Samsung Internet Android No support No |
Legend
- Full support
- Full support
- No support
- No support
- Compatibility unknown
- Compatibility unknown