basetextoverlay: Log GstVideoOverlayComposition negotiation

https://bugzilla.gnome.org/show_bug.cgi?id=751157

diff --git a/ext/pango/gstbasetextoverlay.c b/ext/pango/gstbasetextoverlay.c
index 9cc04a1..0f88810 100644 (file)
--- a/ext/pango/gstbasetextoverlay.c
+++ b/ext/pango/gstbasetextoverlay.c
@@ -797,6 +797,9 @@ gst_base_text_overlay_negotiate (GstBaseTextOverlay * overlay, GstCaps * caps)
 
     caps_has_meta = gst_pad_peer_query_accept_caps (overlay->srcpad,
         overlay_caps);
+
+    GST_DEBUG ("caps have overlay meta %d", caps_has_meta);
+    GST_DEBUG ("sink alloc has overlay meta %d", alloc_has_meta);
   }
 
   /* For backward compatbility, we will prefer bliting if downstream