v3.5.9

-   Fix for regression with volume control width
-   Ensure poster image is not downloaded again for HTML5 videos

dist/plyr.polyfilled.js

@@ -10786,7 +10786,12 @@ typeof navigator === "object" && (function (global, factory) {
       } // Set property synchronously to respect the call order
 
 
-      this.media.setAttribute('poster', poster); // Wait until ui is ready
+      this.media.setAttribute('poster', poster); // HTML5 uses native poster attribute
+
+      if (this.isHTML5) {
+        return Promise.resolve(poster);
+      } // Wait until ui is ready
+
 
       return ready.call(this) // Load image
       .then(function () {