playlist-loader: correctly detect playlist type in case of empty chun…

…k list related to video-dev#1607
mikesi · Mar 26, 2018 · 33182cf · 33182cf
1 parent 29b0ce6
commit 33182cf
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/loader/playlist-loader.js b/src/loader/playlist-loader.js
@@ -256,8 +256,8 @@ class PlaylistLoader extends EventHandler {
       return;
     }
 
-    // Check if chunk-list or master
-    if (string.indexOf('#EXTINF:') > 0)
+    // Check if chunk-list or master. handle empty chunk list case (first EXTINF not signaled, but TARGETDURATION present)
+    if (string.indexOf('#EXTINF:') > 0 || string.indexOf('#EXT-X-TARGETDURATION:') > 0)
       this._handleTrackOrLevelPlaylist(response, stats, context, networkDetails);
     else
       this._handleMasterPlaylist(response, stats, context, networkDetails);