diff --git a/src/Record/HlsMediaSource.h b/src/Record/HlsMediaSource.h
index d6bcab5e..4c522f9e 100644
--- a/src/Record/HlsMediaSource.h
+++ b/src/Record/HlsMediaSource.h
@@ -50,6 +50,7 @@ public:
         if(!_registed){
             regist();
             _registed = true;
+            onNoneReader();
         }
     }