Load poster image for video on background thread

openHPI · Jan 23, 2024 · b2d98f1 · b2d98f1
1 parent 676609d
commit b2d98f1
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/iOS/Extensions/Binge+Video.swift b/iOS/Extensions/Binge+Video.swift
@@ -32,9 +32,11 @@ extension BingePlayerViewController {
         }
 
         if let posterImageURL = video.item?.section?.course?.imageURL {
-            DispatchQueue.main.async {
+            DispatchQueue.global(qos: .userInitiated).async {
                 if let imageData = try? Data(contentsOf: posterImageURL), let image = UIImage(data: imageData) {
-                    self.posterImage = image
+                    DispatchQueue.main.async {
+                        self.posterImage = image
+                    }
                 }
             }
         }