1 files changed, 6 insertions, 0 deletions
diff --git a/src/multimedia/platform/gstreamer/common/qgstpipeline_p.h b/src/multimedia/platform/gstreamer/common/qgstpipeline_p.h
index d49a318cb..019925af0 100644
--- a/src/multimedia/platform/gstreamer/common/qgstpipeline_p.h
+++ b/src/multimedia/platform/gstreamer/common/qgstpipeline_p.h
@@ -102,6 +102,9 @@ public:
 
     void dumpGraph(const char *fileName)
     {
+        if (isNull())
+            return;
+
 #if 1 //def QT_GST_CAPTURE_DEBUG
         GST_DEBUG_BIN_TO_DOT_FILE(bin(),
                                   GstDebugGraphDetails(GST_DEBUG_GRAPH_SHOW_ALL |
@@ -112,6 +115,9 @@ public:
 #endif
     }
 
+    void beginConfig();
+    void endConfig();
+
     void flush();
 
     bool seek(qint64 pos, double rate);