diff options
| -rw-r--r-- | libs/ardour/midi_clock_slave.cc | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/libs/ardour/midi_clock_slave.cc b/libs/ardour/midi_clock_slave.cc index 53dd186384..2df440ae11 100644 --- a/libs/ardour/midi_clock_slave.cc +++ b/libs/ardour/midi_clock_slave.cc @@ -43,7 +43,7 @@ using namespace PBD; MIDIClock_Slave::MIDIClock_Slave (Session& s, MIDI::Port& p, int ppqn) : ppqn (ppqn) - , bandwidth (1.0 / 60.0) // 1 BpM = 1 / 60 Hz + , bandwidth (10.0 / 60.0) // 1 BpM = 1 / 60 Hz { session = (ISlaveSessionProxy *) new SlaveSessionProxy(s); rebind (p); @@ -53,7 +53,7 @@ MIDIClock_Slave::MIDIClock_Slave (Session& s, MIDI::Port& p, int ppqn) MIDIClock_Slave::MIDIClock_Slave (ISlaveSessionProxy* session_proxy, int ppqn) : session(session_proxy) , ppqn (ppqn) - , bandwidth (1.0 / 60.0) // 1 BpM = 1 / 60 Hz + , bandwidth (10.0 / 60.0) // 1 BpM = 1 / 60 Hz { reset (); } @@ -149,10 +149,10 @@ MIDIClock_Slave::update_midi_clock (Parser& /*parser*/, framepos_t timestamp) calculate_filter_coefficients(); // calculate loop error - // we use session->audible_frame() instead of t1 here + // we use session->transport_frame() instead of t1 here // because t1 is used to calculate the transport speed, // so the loop will compensate for accumulating rounding errors - error = (double(should_be_position) - double(session->audible_frame())); + error = (double(should_be_position) - double(session->transport_frame())); e = error / double(session->frame_rate()); // update DLL @@ -328,8 +328,8 @@ MIDIClock_Slave::speed_and_position (double& speed, framepos_t& pos) // calculate speed speed = ((t1 - t0) * session->frame_rate()) / one_ppqn_in_frames; - // provide a 3% deadzone to lock the speed - if (fabs(speed - 1.0) <= 0.03) + // provide a 0.1% deadzone to lock the speed + if (fabs(speed - 1.0) <= 0.001) speed = 1.0; // calculate position |