|  |  | 
 |  |  |                                   <el-tag >RTC:</el-tag> | 
 |  |  |                                   <span>{{ streamInfo.rtc }}</span> | 
 |  |  |                                 </el-dropdown-item> | 
 |  |  |                                 <el-dropdown-item :command="streamInfo.rtcs"> | 
 |  |  |                                   <el-tag >RTCS:</el-tag> | 
 |  |  |                                   <span>{{ streamInfo.rtcs }}</span> | 
 |  |  |                                 </el-dropdown-item> | 
 |  |  |                                 <el-dropdown-item :command="streamInfo.rtmp"> | 
 |  |  |                                   <el-tag >RTMP:</el-tag> | 
 |  |  |                                   <span>{{ streamInfo.rtmp }}</span> | 
 |  |  | 
 |  |  |             player: { | 
 |  |  |               jessibuca : ["ws_flv", "wss_flv"], | 
 |  |  |               livePlayer : ["ws_flv", "wss_flv"], | 
 |  |  |               webRTC: ["rtc", "rtc"], | 
 |  |  |               webRTC: ["rtc", "rtcs"], | 
 |  |  |             }, | 
 |  |  |             videoHistory: { | 
 |  |  |                 date: '', | 
 |  |  | 
 |  |  |         changePlayer: function (tab) { | 
 |  |  |             console.log(this.player[tab.name][0]) | 
 |  |  |             this.activePlayer = tab.name; | 
 |  |  |             this.videoUrl = this.streamInfo[this.player[tab.name][0]] | 
 |  |  |             this.videoUrl = this.getUrlByStreamInfo() | 
 |  |  |             console.log(this.videoUrl) | 
 |  |  |         }, | 
 |  |  |         openDialog: function (tab, deviceId, channelId, param) { |