diff --git a/src/MediaFile/Stamp.cpp b/src/MediaFile/Stamp.cpp
index f91c9603..faf20e58 100644
--- a/src/MediaFile/Stamp.cpp
+++ b/src/MediaFile/Stamp.cpp
@@ -61,9 +61,6 @@ void Stamp::revise(uint32_t dts, uint32_t pts, int64_t &dts_out, int64_t &pts_ou
                 //时间戳变小了？,那么取上次时间戳
                 dts_out = _dts_inc;
             }
-        }else if(dts_out - _dts_inc > 1000){
-            //直播时,不允许时间戳跳跃性增加
-            dts_out = _dts_inc;
         }
     }