def updatePeak(selectedTrack: int):
""" Updates peak values for the tracks showing on the device.
### Parameters
- selectedTrack: The currently selected track.
"""
# Uses the function to know which track group the current track belongs to and truncates the value to get the exact number
trackGroup = math.trunc(1 / 8 * selectedTrack)
# Multiplies the trackGroup to 8 to get the index of the first track that has to be shown
trackFirst = trackGroup * 8
# Creates peakList if peak values are going to be updated
peakList = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
# In case the group track is the 15th one, it will limit the declaration of tracks to 7
if trackGroup == 15:
trackLimit = trackFirst + 7
elif trackGroup != 15:
trackLimit = trackFirst + 8
# Gets the 16 peak values that need to be reported to the device by building a list [peakL_0, peakR_0, peakL_1, peakR_1 ...]
for x in range(trackFirst, trackLimit):
peakList[(x - trackFirst) * 2] = mixer.getTrackPeaks(x, midi.PEAK_L)
peakList[(x - trackFirst) * 2 + 1] = mixer.getTrackPeaks(
x, midi.PEAK_R)
# Sends the values to the device
nihia.mixerSendInfo("PEAK", 0, peakValues=peakList)
def setPeaks(lights):
# Get selected mixer track
selected_track = mixer.trackNumber()
peakLeft = mixer.getTrackPeaks(selected_track, 0)
peakRight = mixer.getTrackPeaks(selected_track, 1)
processPeak(lights, 0, peakLeft)
processPeak(lights, 1, peakRight)
return
def OnUpdateMeters():
# sendMidiBytes(0x00,0x00,0x00)
for n in range(0, 48):
# print(bytes([10]))
p = mixer.getTrackPeaks(n, 2)
p = int(p * 127)
if (p > 0):
# sendMidiBytes(bytes([n]), bytes([p]), bytes([1])
a = n
b = p
c = 1
def OnUpdateMeters(self): for m in range(0, len(self.ColT) - 1): self.ColT[m].Peak = max(self.ColT[m].Peak, round(mixer.getTrackPeaks(self.ColT[m].TrackNum, midi.PEAK_LR_INV) * self.MeterMax))
def getPeaks(self, mode=midi.PEAK_LR):
return mixer.getTrackPeaks(self.index, mode)
def updateLEDs():
global trackOffset, soloStates
if LEDmode == 1:
for i in range(0, 8):
try:
# set mute
if mixer.isTrackMuted(trackOffset + i):
device.midiOutMsg(midi.MIDI_NOTEON + ((i * 3) + 1 << 8) +
(0 << 16))
else:
device.midiOutMsg(midi.MIDI_NOTEON + ((i * 3) + 1 << 8) +
(127 << 16))
# set solo
if useNormalSolo:
if mixer.isTrackSolo(trackOffset + i):
device.midiOutMsg(midi.MIDI_NOTEON +
((i * 3) + 2 << 8) + (127 << 16))
else:
device.midiOutMsg(midi.MIDI_NOTEON +
((i * 3) + 2 << 8) + (0 << 16))
else:
if soloStates[i] == 1:
device.midiOutMsg(midi.MIDI_NOTEON +
((i * 3) + 2 << 8) + (127 << 16))
else:
device.midiOutMsg(midi.MIDI_NOTEON +
((i * 3) + 2 << 8) + (0 << 16))
# bottom buttons
if mixer.getTrackPeaks(
trackOffset + i,
2) > mixerTreshold and mixer.isTrackMuted(trackOffset +
i) == False:
device.midiOutMsg(midi.MIDI_NOTEON + ((i * 3) + 3 << 8) +
(127 << 16))
else:
device.midiOutMsg(midi.MIDI_NOTEON + ((i * 3) + 3 << 8) +
(0 << 16))
except:
break
if LEDmode == 2:
for i in range(0, 8):
try:
# left peak
if mixer.getTrackPeaks(selectedTrack, 0) >= (
i / 7) and mixer.isTrackMuted(selectedTrack) == False:
device.midiOutMsg(midi.MIDI_NOTEON + ((i * 3) + 1 << 8) +
(127 << 16))
else:
device.midiOutMsg(midi.MIDI_NOTEON + ((i * 3) + 1 << 8) +
(0 << 16))
# right peak
if mixer.getTrackPeaks(selectedTrack, 1) >= (
i / 7) and mixer.isTrackMuted(selectedTrack) == False:
device.midiOutMsg(midi.MIDI_NOTEON + ((i * 3) + 3 << 8) +
(127 << 16))
else:
device.midiOutMsg(midi.MIDI_NOTEON + ((i * 3) + 3 << 8) +
(0 << 16))
except:
break
if LEDmode == 3:
for i in range(0, 8):
try:
# left peak
if mixer.getTrackPeaks(
0, 0) >= (i / 7) and mixer.isTrackMuted(0) == False:
device.midiOutMsg(midi.MIDI_NOTEON + ((i * 3) + 1 << 8) +
(127 << 16))
else:
device.midiOutMsg(midi.MIDI_NOTEON + ((i * 3) + 1 << 8) +
(0 << 16))
# right peak
if mixer.getTrackPeaks(
0, 1) >= (i / 7) and mixer.isTrackMuted(0) == False:
device.midiOutMsg(midi.MIDI_NOTEON + ((i * 3) + 3 << 8) +
(127 << 16))
else:
device.midiOutMsg(midi.MIDI_NOTEON + ((i * 3) + 3 << 8) +
(0 << 16))
except:
break
if LEDmode == 4:
for i in range(0, 8):
try:
# master peak
if mixer.getTrackPeaks(
0, 2) >= (i / 7) and mixer.isTrackMuted(0) == False:
device.midiOutMsg(midi.MIDI_NOTEON + ((i * 3) + 1 << 8) +
(127 << 16))
else:
device.midiOutMsg(midi.MIDI_NOTEON + ((i * 3) + 1 << 8) +
(0 << 16))
# selected peak
if mixer.getTrackPeaks(selectedTrack, 2) >= (
i / 7) and mixer.isTrackMuted(selectedTrack) == False:
device.midiOutMsg(midi.MIDI_NOTEON + ((i * 3) + 3 << 8) +
(127 << 16))
else:
device.midiOutMsg(midi.MIDI_NOTEON + ((i * 3) + 3 << 8) +
(0 << 16))
except:
break