diff --git a/services/engine/gstreamer/plugins/source/videocapture/include/gst_surface_video_src.h b/services/engine/gstreamer/plugins/source/videocapture/include/gst_surface_video_src.h
index 4d91d4d7258d1f89d43cbf30222a45f680e2d085..46672e0084d8b57f4fc78104c472ed80a0f97090 100644
--- a/services/engine/gstreamer/plugins/source/videocapture/include/gst_surface_video_src.h
+++ b/services/engine/gstreamer/plugins/source/videocapture/include/gst_surface_video_src.h
@@ -53,6 +53,7 @@ struct _GstSurfaceVideoSrc {
     gboolean is_start;
     gboolean need_codec_data;
     gboolean is_eos;
+    gboolean is_flushing;
 };
 
 struct _GstSurfaceVideoSrcClass {
diff --git a/services/engine/gstreamer/plugins/source/videocapture/src/gst_surface_video_src.cpp b/services/engine/gstreamer/plugins/source/videocapture/src/gst_surface_video_src.cpp
index efa8449665c3cced46be673607a8b8761855d976..ba29eb6ed53e435dec84d46d3cb012b02c9e85af 100644
--- a/services/engine/gstreamer/plugins/source/videocapture/src/gst_surface_video_src.cpp
+++ b/services/engine/gstreamer/plugins/source/videocapture/src/gst_surface_video_src.cpp
@@ -134,6 +134,7 @@ static void gst_surface_video_src_init(GstSurfaceVideoSrc *src)
     src->is_start = FALSE;
     src->need_codec_data = TRUE;
     src->is_eos = FALSE;
+    src->is_flushing = FALSE;
 }
 
 static void gst_surface_video_src_finalize(GObject *object)
@@ -392,6 +393,10 @@ static GstFlowReturn gst_surface_video_src_create(GstPushSrc *psrc, GstBuffer **
         GST_INFO_OBJECT(src, "eos...");
         return GST_FLOW_EOS;
     }
+    if (src->is_flushing) {
+        GST_INFO_OBJECT(src, "flushing...");
+        return GST_FLOW_FLUSHING;
+    }
     g_return_val_if_fail(frame_buffer != nullptr, GST_FLOW_ERROR);
 
     gst_base_src_set_blocksize(GST_BASE_SRC_CAST(src), static_cast<guint>(frame_buffer->size));
@@ -413,10 +418,12 @@ static gboolean gst_surface_video_src_send_event(GstElement *element, GstEvent *
         case GST_EVENT_FLUSH_START:
             g_return_val_if_fail(src->capture != nullptr, FALSE);
             src->is_eos = FALSE;
+            src->is_flushing = TRUE;
             src->capture->UnLock(true);
             break;
         case GST_EVENT_FLUSH_STOP:
             g_return_val_if_fail(src->capture != nullptr, FALSE);
+            src->is_flushing = FALSE;
             src->capture->UnLock(false);
             break;
         case GST_EVENT_EOS: