如果您在DOM中包含 local <video>元素，请确保将其静音:

Make sure that you are muting the local <video> element if you have it in the DOM:

<video id="vid1" autoplay="true" muted="muted"></video>

有关更多详细信息，请

请参见describe-webrtc邮件列表上的这篇文章和 WebRTC示例.

See this post on the discuss-webrtc mailing list for more details and the WebRTC samples.