fix(HLS): Ignore errors when try to detect CC (#7668)

shaka-project · Dec 11, 2024 · 0499bc4 · 0499bc4
1 parent 576daba
commit 0499bc4
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/lib/media/segment_utils.js b/lib/media/segment_utils.js
@@ -381,9 +381,13 @@ shaka.media.SegmentUtils = class {
       if (initData) {
         captionParser.init(initData);
       }
-      captionParser.parseFrom(data);
-      for (const stream of captionParser.getStreams()) {
-        closedCaptions.set(stream, stream);
+      try {
+        captionParser.parseFrom(data);
+        for (const stream of captionParser.getStreams()) {
+          closedCaptions.set(stream, stream);
+        }
+      } catch (e) {
+        shaka.log.debug('Error detecting CC streams', e);
       }
       captionParser.reset();
     }