fix: add a default sync point when currentTimeline is -1

videojs · May 6, 2019 · d0e9c92 · d0e9c92
1 parent ad6f292
commit d0e9c92
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/src/sync-controller.js b/src/sync-controller.js
@@ -196,6 +196,15 @@ export default class SyncController extends videojs.EventTarget {
                                            currentTime);
 
     if (!syncPoints.length) {
+      // if currentTimeline is -1, assume we're refetching a playlist from the beginning
+      // and thus create a new syncpoint of 0, 0
+      if (currentTimeline === -1) {
+        return {
+          segmentIndex: 0,
+          time: 0
+        };
+      }
+
       // Signal that we need to attempt to get a sync-point manually
       // by fetching a segment in the playlist and constructing
       // a sync-point from that information