gst_base_transform_sink_event  314 libs/gst/base/gstbasetransform.c static gboolean gst_base_transform_sink_event (GstPad * pad, GstEvent * event);
gst_base_transform_sink_event  398 libs/gst/base/gstbasetransform.c       GST_DEBUG_FUNCPTR (gst_base_transform_sink_event));