qtdemux: Only traverse/dump nodes if guaranteed to be used

__gst_debug_min is the "global" lowest debug level set. There's no
guarantee the qtdemux debug category is actually set at that level.

diff --git a/gst/isomp4/qtdemux_dump.c b/gst/isomp4/qtdemux_dump.c
index 749dbcc..bebbfe1 100644 (file)
--- a/gst/isomp4/qtdemux_dump.c
+++ b/gst/isomp4/qtdemux_dump.c
@@ -889,7 +889,8 @@ qtdemux_node_dump_foreach (GNode * node, gpointer qtdemux)
 gboolean
 qtdemux_node_dump (GstQTDemux * qtdemux, GNode * node)
 {
-  if (_gst_debug_min < GST_LEVEL_LOG)
+  /* Only traverse/dump if we know it will be outputted in the end */
+  if (qtdemux_debug->threshold < GST_LEVEL_LOG)
     return TRUE;
 
   g_node_traverse (node, G_PRE_ORDER, G_TRAVERSE_ALL, -1,