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src/components/video-tcplayer.vue

@@ -68,6 +68,7 @@ export default {
       }); // player-container-id 为播放器容器 ID，必须与 html 中一致
       if (this.player) {
         this.player.src(this.src); // url 播放地址
+        this.player.poster(this.poster || "");
         // this.player.elements.container ? (this.player.elements.container.style.height = this.height || "2rem") : null;
 
         this.player.on("play", () => {
@@ -94,9 +95,11 @@ export default {
     },
   },
   beforeDestroy() {
-    this.player.destroy();
-    this.player.pause();
-    this.player.src("");
+    if (this.player) {
+      this.player.destroy();
+      this.player.pause();
+      this.player.src("");
+    }
   },
 };
 </script>