RTCPeerConnection.getReceivers()

Baseline Widely available *

This feature is well established and works across many devices and browser versions. It’s been available across browsers since January 2020.

* Some parts of this feature may have varying levels of support.

实验性: 这是一项实验性技术
在将其用于生产之前,请仔细检查浏览器兼容性表格

RTCPeerConnection.getReceivers() 方法返回一个 RTCRtpReceiver 对象的数组,每个 RTCRtpReceiver 对象代表了一个 RTP receiver。每个 RTP receiver 管理在一个 RTCPeerConnection 上的 MediaStreamTrack 的数据的接收与解码。

语法

var receivers = rtcPeerConnection.getReceivers();

返回值

一个 RTCRtpReceiver 数组,一个对象就是连接上的一个轨道(track)。若连接上没有 RTP receiver,则数组为空。

规范没有定义返回的 RTCRtpReceiver 实例的顺序,所以两次调用 getReceivers() 返回的顺序可能是不同的。

例子

待定

规范

Specification
WebRTC: Real-Time Communication in Browsers
# dom-peerconnection-getreceivers

浏览器兼容性

Report problems with this compatibility data on GitHub
desktopmobile
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
getReceivers
Receivers for stopped transceivers not returned

Legend

Tip: you can click/tap on a cell for more information.

Full support
Full support
No support
No support

参见