将本地流发送到多个远程对等体

Question

如何将本地视频流发送到多个远程对等端？我是否需要为每个远程对等方实例化一个PeerConnection？或者同一个PeerConnection可以同时用于所有远程对等体吗？

Answer 1

根据#webrtc on irc.w3.org上的用户dom，每个PeerConnection都与一个远程对等关联。开发人员负责与多个PeerConnections共享相同的流实例：

<Cow_woC> Can a single PeerConnection connect to multiple remote peers, or only a single one at a time? If I want to stream the same video to multiple remote peers, what am I supposed to do?
<dom> Cow_woC, you need to manage several PeerConnection objects
<dom> and plug your video stream to each of them
<Cow_woC> dom: How do I share the camera feed with multiple PeerConnections? Is getUserMedia() allowed to return the same resource (and share it) multiple times?
<Cow_woC> dom: Or am I responsible for keeping the reference around and passing it to multiple PeerConnections?
<dom> the latter