clock: Don't try to slave unsynced clocks

They will return useless values from get_time().
This commit is contained in:
Sebastian Dröge 2016-01-05 14:21:58 +02:00
parent 58b4e075a6
commit ab827eca2e

View file

@ -1174,6 +1174,12 @@ gst_clock_slave_callback (GstClock * master, GstClockTime time,
GstClockTime stime, mtime;
gdouble r_squared;
if (!gst_clock_is_synced (clock)) {
GST_CAT_DEBUG_OBJECT (GST_CAT_CLOCK, clock,
"Slave clock is not synced yet");
return TRUE;
}
stime = gst_clock_get_internal_time (clock);
mtime = gst_clock_get_time (master);