大屏修改

src/components/screenDisplay.vue

@@ -489,7 +489,7 @@ import AMapLoader from "@amap/amap-jsapi-loader";
                 <!-- 时间轴容器 -->
                 <div ref="timeline" style="width: 100%; height: 25px;"></div>
               </div>
-            <div class="details-item">
+              <div class="details-item" v-show="waveformLoading === false">
                 <span>音频:</span>
                 <audio ref="audioPlayer" controls></audio>
                 <!--          <button @click="playAudio">获取音频</button>-->
@@ -3391,7 +3391,7 @@ export default defineComponent({
         this.audioStatus = false
         this.waveformLoading = false
       })
-},
+    },
     /** 播放区域*/
     playAudioRegion() {
       let region = Object.values(this.wavesurfer.regions.list)[0];
@@ -3442,6 +3442,12 @@ export default defineComponent({
               myChart.dispose()
               this.echartInitPiping();
             }
+          }else {
+            if (document.querySelector("#secondLeftLayerP2")) {
+              var chartDom = document.getElementById("secondLeftLayerP2");
+              var myChart = echarts.init(chartDom);
+              myChart.dispose()
+            }
           }
         }
       })