Added check for WebOS + clear timer

src/components/htmlMediaHelper.js

@@ -130,12 +130,21 @@ import { Events } from 'jellyfin-apiclient';
         return false;
     }
 
+    let seek_timer;
     function setCurrentTimeIfNeeded(element, seconds) {
-        // If it's worth skipping (1 sec or less of a difference)
+        // Check if it's worth skipping (1 sec or less of a difference)
         if (Math.abs((element.currentTime || 0) - seconds) >= 1) {
-            // Changing currentTime directly doesn't seek in the video
-            // A <=500 timeout doesn't seem to work for my setup
-            setTimeout(() => { element.currentTime = seconds; }, 500);
+            if (browser.web0s) {
+                // Changing currentTime directly doesn't seek the video in WebOS
+                // 500ms was chosen arbtrarily as it seems to work
+                clearTimeout(seek_timer);
+                seek_timer = setTimeout(() => {
+                    seek_timer = null;
+                    element.currentTime = seconds;
+                }, 500);
+            } else {
+                element.currentTime = seconds;
+            }
         }
     }