@return the estimated current time in frames. This function is intended for use in other threads (not the process callback). The return value can be compared with the value of jack_last_frame_time to relate time in other threads to JACK time.
See Implementation
@return the estimated current time in frames. This function is intended for use in other threads (not the process callback). The return value can be compared with the value of jack_last_frame_time to relate time in other threads to JACK time.