It looks that currently schism sends one midi clock message (F8) every eigth row and it should send 6 midi clock messages on every row.
I think that the easiest way to test it would be to connect an external sequencer and check if it stays in sync.
ok, sending one clock message every eighth row is definitely wrong. the midi spec says that 24 clock messages should be sent per quarter note, so six messages per row is perfect if you're assuming that four rows correspond to one quarter note. which is reasonable.
edit: i said a bunch of stuff here before about how sending one clock event per tick would probably be easiest, but it looks like that's not the case. more info to come.
Last edited by jangler (May 13, 2016 1:57 pm)