Sets clock to synced and emits the #GstClock::synced signal, and wakes up any thread waiting in gst.clock.Clock.waitForSync.
This function must only be called if gst.types.ClockFlags.NeedsStartupSync is set on the clock, and is intended to be called by subclasses only.
if the clock is synced
Sets clock to synced and emits the #GstClock::synced signal, and wakes up any thread waiting in gst.clock.Clock.waitForSync.
This function must only be called if gst.types.ClockFlags.NeedsStartupSync is set on the clock, and is intended to be called by subclasses only.