gst_system_clock_id_unschedule  111 gst/gstsystemclock.c static void gst_system_clock_id_unschedule (GstClock * clock,
gst_system_clock_id_unschedule  151 gst/gstsystemclock.c   gstclock_class->unschedule = gst_system_clock_id_unschedule;