已解决：具体解决方法1.sessionCallback.didVideoMuted = (userId, muted) => {
                    console.log('didVideoMuted', userId, muted)
                    if (userId === this.wfc.getUserId()) {
                        this.selfUserInfo._isVideoMuted = muted;
                    } else {
                        this.participantUserInfos.forEach(u => {
                            if (u.uid === userId) {
                                u._isVideoMuted = muted;
                                // 当用户重新打开摄像头时，重置视频视图设置状态
                                if (!muted) {
                                    console.log('用户重新打开摄像头，重置视频视图设置状态', userId);
                                    u._videoViewSet = false;
                                }
                            }
                        })
                    }
                    this.setupVideoViews();
                }
2.this.participantUserInfos.forEach(u => {
                            if (!u._isVideoMuted && this.$refs['remoteVideo-' + u.uid] && this.$refs['remoteVideo-' + u.uid][0]) {
                                // 如果视频视图还没有设置，或者用户刚刚重新打开摄像头，则重新设置
                                if (!u._videoViewSet) {
                                    console.log('设置远程视频视图', u.uid);
                                    avengineKit.setRemoteVideoView(this.session.callId, u.uid, this.$refs['remoteVideo-' + u.uid][0].ref, false)
                                    u._videoViewSet = true;
                                }
                            } else {
                                console.log(`${u.uid} isVideoMuted or not connected`)
                                allVideoViewsReady = false
                            }
                        });