diff --git a/custom_components/webrtc/www/digital-ptz.js b/custom_components/webrtc/www/digital-ptz.js
index 684bcce..54162a5 100644
--- a/custom_components/webrtc/www/digital-ptz.js
+++ b/custom_components/webrtc/www/digital-ptz.js
@@ -52,6 +52,7 @@ export class DigitalPTZ {
     if (o.touch_drag_pan) h.push(startTouchDragPan(gestureParam));
     if (o.touch_pinch_zoom) h.push(startTouchPinchZoom(gestureParam));
     this.videoEl.addEventListener("loadedmetadata", this.recomputeRects);
+    this.videoEl.addEventListener("loadeddata", this.recomputeRects);
     this.resizeObserver = new ResizeObserver(this.recomputeRects);
     this.resizeObserver.observe(this.containerEl);
     this.recomputeRects();
@@ -59,6 +60,7 @@ export class DigitalPTZ {
   destroy() {
     for (const off of this.offHandles) off();
     this.videoEl.removeEventListener("loadedmetadata", this.recomputeRects);
+    this.videoEl.removeEventListener("loadeddata", this.recomputeRects);
     this.resizeObserver.unobserve(this.containerEl);
   }
 }