MAIN_SYNCHRONIZE  250 libs/gst/check/gstcheck.h MAIN_SYNCHRONIZE();
MAIN_SYNCHRONIZE  417 tests/check/gst/gstbus.c   MAIN_SYNCHRONIZE ();
MAIN_SYNCHRONIZE  324 tests/check/gst/gstobject.c   MAIN_SYNCHRONIZE ();
MAIN_SYNCHRONIZE  308 tests/check/gst/gstpoll.c   MAIN_SYNCHRONIZE ();