def serve(self,pump_number,on_off):
'''send midi note to output client
parameters:
pump_number : note
on_off : note type (0 for NOTEOFF, 1 for NOTEON)
'''
if int(on_off) == 1:
miditype = SEQ_EVENT_NOTEON
else:
miditype = SEQ_EVENT_NOTEOFF
play = SeqEvent(miditype)
play.source = (self.client_id, 1)
print("4 source = %s" % str(self.client_id))
try:
play.dest = (self.outClientId, self.outClientPort)
print("4 destination = %s" % str(self.outClientId))
except:
print("No output connexion, exiting", file=sys.stderr)
return
play.queue = self.queue
play.set_data({'note.note' : int(pump_number), 'note.velocity' : 64})
print('2 ' + str(play) + " envoyé")
self.output_event(play)
self.drain_output()
self.sync_output_queue()
def play(self, e_stop):
self.running = True
self.paused = False
self.out = False
i = 0
n= 0
while len(self.mdilist) > 0 :
# print('len of mdilist: %d' % len(self.mdilist))
sleep(0.001)
event = self.mdilist.pop(0)
evt = SeqEvent(SEQ_EVENT_NOTE)
evt.source = (self.seq.client_id, self.seq.outportId)
evt.dest = (self.seq.outClientId, self.seq.outClientPort)
evt.timestamp = SEQ_TIME_STAMP_REAL
evt.time = float(event[2])/1000.000
# print(event[3])
# evt.set_data({'note.note' : event[0], 'note.velocity' : event[1], 'note.duration' : event[3]*t , 'note.off_velocity' : event[4]})
evt.set_data({'note.note' : event[0], 'note.velocity' : event[1], 'note.duration' : int(event[3]) , 'note.off_velocity' : event[4]})
evt.queue = self.seq.queue
# print('play event: %s %s' % (evt, evt.get_data()), file=sys.stderr)
self.seq.output_event(evt)
self.seq.drain_output()
i += 1
if i > 20:
n += 1
# print('boucle %d' % n)
# print('go')
self.seq.sync_output_queue()
if e_stop.is_set():
self.seq.stop_queue(self.seq.queue)
# print("exit")
self.out = True
break
i = 0
# print("end of thread")
if self.out == False:
self.seq.sync_output_queue()
self.seq.stop_queue(self.seq.queue)
# self.seq.delete_queue(q)
self.running = False
self.seq.playing = False
print('0 Ready')
e_stop.clear()