diff --git a/packages/IntelligentSecurity/components/AiSlwVideo.vue b/packages/IntelligentSecurity/components/AiSlwVideo.vue
index 15147f6d..30af358c 100644
--- a/packages/IntelligentSecurity/components/AiSlwVideo.vue
+++ b/packages/IntelligentSecurity/components/AiSlwVideo.vue
@@ -228,6 +228,7 @@
 
       fullScreenChange () {
         if (document.fullscreenElement) {
+          this.reset()
         } else {
           this.reset()
         }
@@ -290,7 +291,7 @@
           this.$nextTick(() => {
             this.$refs.timeline && this.$refs.timeline.init()
           })
-        }, 260)
+        }, 100)
       },
 
       screenshots () {