1 files changed, 1 insertions, 0 deletions
diff --git a/core/mp_core.h b/core/mp_core.h
index 10839eb177..452cf70d58 100644
--- a/core/mp_core.h
+++ b/core/mp_core.h
@@ -95,6 +95,7 @@ struct track {
     // If this track is from an external file (e.g. subtitle file).
     bool is_external;
     char *external_filename;
+    bool auto_loaded;
 
     // If the track's stream changes with the timeline (ordered chapters).
     bool under_timeline;