1 files changed, 4 insertions, 0 deletions
diff --git a/sub/sd.h b/sub/sd.h
index 20dce8003d..fc1085f8ed 100644
--- a/sub/sd.h
+++ b/sub/sd.h
@@ -27,6 +27,10 @@ struct sd {
     struct ass_library *ass_library;
     struct ass_renderer *ass_renderer;
 
+    // If false, try to remove multiple subtitles.
+    // (Only for decoders which have accept_packets_in_advance set.)
+    bool no_remove_duplicates;
+
     // Set by sub converter
     const char *output_codec;
     char *output_extradata;