Converts the given internal clock time to the external time, adjusting for the
rate and reference time set with gst_clock_set_calibration() and making sure
that the returned time is increasing. This function should be called with the
clock's OBJECT_LOCK held and is mainly used by clock subclasses.
This function is te reverse of gst_clock_unadjust_unlocked().
Converts the given internal clock time to the external time, adjusting for the rate and reference time set with gst_clock_set_calibration() and making sure that the returned time is increasing. This function should be called with the clock's OBJECT_LOCK held and is mainly used by clock subclasses. This function is te reverse of gst_clock_unadjust_unlocked().