GST_CLOCK_TYPE_REALTIME   80 gst/gstsystemclock.c #  define DEFAULT_CLOCK_TYPE GST_CLOCK_TYPE_REALTIME
GST_CLOCK_TYPE_REALTIME   83 gst/gstsystemclock.c #define DEFAULT_CLOCK_TYPE GST_CLOCK_TYPE_REALTIME
GST_CLOCK_TYPE_REALTIME 1323 win32/common/gstenumtypes.c     {C_ENUM (GST_CLOCK_TYPE_REALTIME), "GST_CLOCK_TYPE_REALTIME", "realtime"},