X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Fmidi_clock_slave.cc;h=9743327ec6146c7331435dafe333016385e7c57d;hb=91ab5e31751105d59386aab6a6e16ac5582904dc;hp=8c95272fde239987e8f13edcec63021fc82bff34;hpb=c0e6f8e4c324c3f44613949b59acd9e864ab263d;p=ardour.git

diff --git a/libs/ardour/midi_clock_slave.cc b/libs/ardour/midi_clock_slave.cc
index 8c95272fde..9743327ec6 100644
--- a/libs/ardour/midi_clock_slave.cc
+++ b/libs/ardour/midi_clock_slave.cc
@@ -82,8 +82,8 @@ MIDIClock_Slave::rebind (MidiPort& port)
 void
 MIDIClock_Slave::calculate_one_ppqn_in_frames_at(framepos_t time)
 {
-	const Tempo& current_tempo = session->tempo_map().tempo_at(time);
-	double frames_per_beat = current_tempo.frames_per_beat(session->frame_rate());
+	const Tempo& current_tempo = session->tempo_map().tempo_at_frame (time);
+	double const frames_per_beat = session->tempo_map().frames_per_beat_at (time, session->frame_rate());
 
 	double quarter_notes_per_beat = 4.0 / current_tempo.note_type();
 	double frames_per_quarter_note = frames_per_beat / quarter_notes_per_beat;