WebRTC API
interface
RTCTrackEvent
's read-only
track
property specifies the
MediaStreamTrack
that has been added to the
RTCPeerConnection
.
var track = trackEvent.track;
A
MediaStreamTrack
indicating the track which has been added to the
RTCPeerConnection
.
| 规范 | 状态 | 注释 |
|---|---|---|
|
WebRTC 1.0: Real-time Communication Between Browsers
The definition of 'RTCTrackEvent.track' in that specification. |
候选推荐 | 最初的规范。 |
| 桌面 | 移动 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
track
|
Chrome 56 | Edge ≤18 | Firefox 22 | IE No | Opera 43 | Safari Yes | WebView Android 56 | Chrome Android 56 | Firefox Android 44 | Opera Android 43 | Safari iOS Yes | Samsung Internet Android 6.0 |
完整支持
不支持
RTCTrackEvent
receiver
流
track
transceiver
MediaDevices.getUserMedia()
Navigator.mediaDevices
RTCCertificate
RTCDTMFSender
RTCDTMFToneChangeEvent
RTCDataChannel
RTCDataChannelEvent
RTCDtlsTransport
RTCErrorEvent
RTCIceCandidate
RTCIceTransport
RTCPeerConnection
RTCPeerConnectionIceErrorEvent
RTCPeerConnectionIceEvent
RTCRtpReceiver
RTCRtpSender
RTCRtpTransceiver
RTCSctpTransport
RTCSessionDescription
RTCStatsEvent
RTCStatsReport