diff --git a/src/components/HeaderVideo.vue b/src/components/HeaderVideo.vue
index f60f372..a739eaf 100644
--- a/src/components/HeaderVideo.vue
+++ b/src/components/HeaderVideo.vue
@@ -9,13 +9,13 @@ export default defineComponent({
     // 给图片设置替代文本
     alt:         { type: String, default: '' },
     // 帧率（帧/秒），默认 20
-    fps:         { type: Number, default: 20 },
+    fps:         { type: Number, default: 15 },
     // 自动播放，默认 true
     autoplay:    { type: Boolean, default: true },
     // 播放完毕后不循环，触发跳转逻辑
     loop:        { type: Boolean, default: false },
     // 帧总数，默认 115
-    framesCount: { type: Number, default: 115 },
+    framesCount: { type: Number, default: 82 },
     // 帧图所在目录
     basePath:    { type: String, default: '/openvideo/' }
   },
@@ -105,7 +105,7 @@ export default defineComponent({
       const arr = []
       for (let i = 0; i <= this.framesCount; i++) {
         // 保证五位数文件名，高位补零
-        const name = String(i).padStart(5, '0') + '.jpg'
+        const name = String(i).padStart(2, '0') + '.jpg'
         arr.push(this.basePath + name)
       }
       return arr