trace: track calls to gst_pad_push_event and not gst_pad_send_event

Although _push_ might call _send_ tracking the former will get us better coverage.

1 files changed, 7 insertions, 5 deletions

diff --git a/src/gsttracelib.c b/src/gsttracelib.c
index 184aab5..7861a4a 100644
--- a/src/gsttracelib.c
+++ b/src/gsttracelib.c
@@ -1209,10 +1209,13 @@ gst_pad_pull_range (GstPad * pad, guint64 offset, guint size, GstBuffer ** buffe
   return ret;
 }
 
-static gboolean (*orig_pad_send_event) (GstPad *, GstEvent *);
+/* gst_pad_push_event(pad) calls gst_pad_send_event(peer);
+ * but not in all code-paths'
+ */
+static gboolean (*orig_pad_push_event) (GstPad *, GstEvent *);
 
 gboolean
-gst_pad_send_event (GstPad *pad, GstEvent *event)
+gst_pad_push_event (GstPad *pad, GstEvent *event)
 {
   GstClockTimeDiff elapsed = _get_elapsed();
   GstObject *parent;
@@ -1241,7 +1244,6 @@ gst_pad_send_event (GstPad *pad, GstEvent *event)
       that_stats = _get_element_stats (that);
     }
 
-    /* gst_pad_push_event(pad) calls gst_pad_send_event(peer); */
     switch (GST_EVENT_TYPE (event)) {
       case GST_EVENT_QOS: {
         gdouble proportion;
@@ -1285,7 +1287,7 @@ gst_pad_send_event (GstPad *pad, GstEvent *event)
   }
 
   _log_common(elapsed);
-  ret = orig_pad_send_event (pad, event);
+  ret = orig_pad_push_event (pad, event);
   elapsed = _get_elapsed();
   _log_common(elapsed);
   
@@ -1846,7 +1848,7 @@ gst_preload_init (void)
   /* get pointer to original functions to chain up */
   _save_symbol (lib_gstreamer, (void **)(void *)&orig_pad_push, "gst_pad_push");
   _save_symbol (lib_gstreamer, (void **)(void *)&orig_pad_pull_range, "gst_pad_pull_range");
-  _save_symbol (lib_gstreamer, (void **)(void *)&orig_pad_send_event, "gst_pad_send_event");
+  _save_symbol (lib_gstreamer, (void **)(void *)&orig_pad_push_event, "gst_pad_push_event");
   _save_symbol (lib_gstreamer, (void **)(void *)&orig_element_post_message, "gst_element_post_message");
   _save_symbol (lib_gstreamer, (void **)(void *)&orig_element_query, "gst_element_query");
   _save_symbol (lib_gstreamer, (void **)(void *)&orig_pad_get_caps, "gst_pad_get_caps");