4.3.2

packages/artplayer/src/layer.js

@@ -12,7 +12,7 @@ export default class Layer extends Component {
         this.name = 'layer';
         this.$parent = $layer;
 
-        art.once('ready', () => {
+        art.once('video:loadedmetadata', () => {
             for (let index = 0; index < option.layers.length; index++) {
                 this.add(option.layers[index]);
             }