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Pioneer-DDJ-RB-scripts.js
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Pioneer-DDJ-RB-scripts.js
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var PioneerDDJRB = function() {};
/*
Find the latest code at https://github.com/dg3nec/mixxx
This mapping for the Pioneer DDJ-RB was made by DG3NEC, Michael Stahl
Basing on DDj-SB for Mixxx 2.0 Joan Ardiaca Jové ([email protected]),
basing on the work of wingcom ([email protected], https://github.com/wingcom/Mixxx-Pioneer-DDJ-SB).
which in turn was based on the work of Hilton Rudham (https://github.com/hrudham/Mixxx-Pioneer-DDJ-SR).
Just as wingcom's and Rudham's work, this mapping is pusblished under the MIT license.
TODO:
- eliminate code for "virtual 4 deck mode DDJ-SB"
- Softtakeover: Rate, Crossover
*/
///////////////////////////////////////////////////////////////
// USER OPTIONS //
///////////////////////////////////////////////////////////////
// If true the sync button blinks with the beat, if false led is lit when sync is enabled.
PioneerDDJRB.blinkingSync = false;
// If true, the vinyl button activates slip. Vinyl mode is then activated by using shift.
// Allows toggling slip faster, but is counterintuitive.
PioneerDDJRB.invertVinylSlipButton = false;
// Sets the jogwheels sensivity. 1 is default, 2 is twice as sensitive, 0.5 is half as sensitive.
PioneerDDJRB.jogwheelSensivity = 1.0;
// Sets how much more sensitive the jogwheels get when holding shift.
// Set to 1 to disable jogwheel sensitivity increase when holding shift.
PioneerDDJRB.jogwheelShiftMultiplier = 20;
// Time per step (in ms) for pitch speed fade to normal
PioneerDDJRB.speedRateToNormalTime = 200;
// If true Level-Meter shows VU-Master left & right. If false shows level of channel: 1/3 2/4 (depending active deck)
PioneerDDJRB.showVumeterMaster = false;
// Cut's Level-Meter low and expand upper. Examples:
// 0.25 -> only signals greater 25%, expanded to full range
// 0.5 -> only signals greater 50%, expanded to full range
PioneerDDJRB.cutVumeter = 0.25;
// If true VU-Level twinkle if AutoDJ is ON.
PioneerDDJRB.twinkleVumeterAutodjOn = true;
// If true, by release browser knob jump forward to "position".
PioneerDDJRB.jumpPreviewEnabled = true;
PioneerDDJRB.jumpPreviewPosition = 0.5;
///////////////////////////////////////////////////////////////
// INIT, SHUTDOWN & GLOBAL HELPER //
///////////////////////////////////////////////////////////////
PioneerDDJRB.longButtonPress = false;
PioneerDDJRB.speedRateToNormalTimer = new Array(4);
PioneerDDJRB.init = function(id) {
PioneerDDJRB.scratchSettings = {
'alpha': 1.0 / 8,
'beta': 1.0 / 8 / 32,
'jogResolution': 720,
'vinylSpeed': 33 + 1 / 3,
'safeScratchTimeout': 20
};
PioneerDDJRB.channelGroups = {
'[Channel1]': 0x00,
'[Channel2]': 0x01,
};
PioneerDDJRB.samplerGroups = {
'[Sampler1]': 0x00,
'[Sampler2]': 0x01,
'[Sampler3]': 0x02,
'[Sampler4]': 0x03
};
PioneerDDJRB.fxGroups = {
'[EffectRack1_EffectUnit1]': 0x00,
'[EffectRack1_EffectUnit2]': 0x01
};
PioneerDDJRB.fxControls = {
'group_[Channel1]_enable': 0x00,
'group_[Headphone]_enable': 0x01,
'group_[Master]_enable': 0x01,
'group_[Channel2]_enable': 0x02,
};
PioneerDDJRB.shiftPressed = false;
PioneerDDJRB.chFaderStart = [
null,
null
];
PioneerDDJRB.fxButtonPressed = [
[false, false, false],
[false, false, false]
];
// used for soft takeover workaround
PioneerDDJRB.fxParamsActiveValues = [
[0, 0, 0, 0, 0],
[0, 0, 0, 0, 0]
];
PioneerDDJRB.scratchMode = [false, false, false, false];
PioneerDDJRB.ledGroups = {
'hotCue': 0x00,
'autoLoop': 0x10,
'manualLoop': 0x20,
'sampler': 0x30
};
PioneerDDJRB.nonPadLeds = {
'headphoneCue': 0x54,
'shiftHeadphoneCue': 0x68,
'cue': 0x0C,
'shiftCue': 0x48,
'keyLock': 0x1A,
'shiftKeyLock': 0x60,
'play': 0x0B,
'shiftPlay': 0x47,
'vinyl': 0x17,
'shiftVinyl': 0x4E,
'sync': 0x58,
'shiftSync': 0x5C
};
PioneerDDJRB.valueVuMeter = {
'[Channel1]_current': 0,
'[Channel2]_current': 0,
'[Channel1]_enabled': 1,
'[Channel2]_enabled': 1,
};
PioneerDDJRB.loopIntervals = [1, 2, 4, 8, 16, 32, 64];
PioneerDDJRB.looprollIntervals = [1 / 16, 1 / 8, 1 / 4, 1 / 2, 1, 2, 4, 8];
PioneerDDJRB.setAllSoftTakeover(false);
PioneerDDJRB.bindNonDeckControlConnections(false);
PioneerDDJRB.initDeck('[Channel1]');
PioneerDDJRB.initDeck('[Channel2]');
if (PioneerDDJRB.twinkleVumeterAutodjOn) {
PioneerDDJRB.vu_meter_timer = engine.beginTimer(100, "PioneerDDJRB.vuMeterTwinkle()");
}
};
PioneerDDJRB.shutdown = function() {
PioneerDDJRB.bindAllControlConnections(true);
PioneerDDJRB.setAllSoftTakeover(true);
};
PioneerDDJRB.longButtonPressWait = function() {
engine.stopTimer(PioneerDDJRB.longButtonPressTimer);
PioneerDDJRB.longButtonPress = true;
};
PioneerDDJRB.speedRateToNormal = function(group, deck) {
var speed = engine.getValue(group, 'rate');
if (speed > 0) {
engine.setValue(group, 'rate_perm_down_small', true);
if (engine.getValue(group, 'rate') <= 0) {
engine.stopTimer(PioneerDDJRB.speedRateToNormalTimer[deck]);
engine.setValue(group, 'rate', 0);
}
} else if (speed < 0) {
engine.setValue(group, 'rate_perm_up_small', true);
if (engine.getValue(group, 'rate') >= 0) {
engine.stopTimer(PioneerDDJRB.speedRateToNormalTimer[deck]);
engine.setValue(group, 'rate', 0);
}
}
};
///////////////////////////////////////////////////////////////
// VU - Meter //
///////////////////////////////////////////////////////////////
PioneerDDJRB.blinkAutodjState = 0; // new for DDJ-RB
PioneerDDJRB.vuMeterTwinkle = function() {
if (engine.getValue("[AutoDJ]", "enabled")) {
PioneerDDJRB.blinkAutodjState = PioneerDDJRB.blinkAutodjState + 1;
if (PioneerDDJRB.blinkAutodjState > 3) {
PioneerDDJRB.blinkAutodjState = 0;
}
if (PioneerDDJRB.blinkAutodjState === 0) {
PioneerDDJRB.valueVuMeter['[Channel1]_enabled'] = 0;
PioneerDDJRB.valueVuMeter['[Channel2]_enabled'] = 0;
}
if (PioneerDDJRB.blinkAutodjState === 1) {
PioneerDDJRB.valueVuMeter['[Channel1]_enabled'] = 1;
PioneerDDJRB.valueVuMeter['[Channel2]_enabled'] = 0;
}
if (PioneerDDJRB.blinkAutodjState === 2) {
PioneerDDJRB.valueVuMeter['[Channel1]_enabled'] = 1;
PioneerDDJRB.valueVuMeter['[Channel2]_enabled'] = 1;
}
if (PioneerDDJRB.blinkAutodjState === 3) {
PioneerDDJRB.valueVuMeter['[Channel1]_enabled'] = 0;
PioneerDDJRB.valueVuMeter['[Channel2]_enabled'] = 1;
}
} else {
PioneerDDJRB.valueVuMeter['[Channel1]_enabled'] = 1;
PioneerDDJRB.valueVuMeter['[Channel2]_enabled'] = 1;
}
};
///////////////////////////////////////////////////////////////
// AutoDJ //
///////////////////////////////////////////////////////////////
PioneerDDJRB.autodjSkipNext = function(channel, control, value, status, group) {
if (value === 0) {
return;
}
if (engine.getValue("[AutoDJ]", "enabled")) {
engine.setValue("[AutoDJ]", "skip_next", true);
}
};
PioneerDDJRB.autodjToggle = function(channel, control, value, status, group) {
if (value === 0) {
return;
}
if (engine.getValue("[AutoDJ]", "enabled")) {
engine.setValue("[AutoDJ]", "enabled", false);
} else {
engine.setValue("[AutoDJ]", "enabled", true);
}
};
///////////////////////////////////////////////////////////////
// CONTROL BINDING //
///////////////////////////////////////////////////////////////
PioneerDDJRB.bindSamplerControlConnections = function(samplerGroup, isUnbinding) {
engine.connectControl(samplerGroup, 'duration', 'PioneerDDJRB.samplerLeds', isUnbinding);
};
PioneerDDJRB.bindDeckControlConnections = function(channelGroup, isUnbinding) {
var i,
index,
fxUnitIndex = 1,
controlsToFunctions = {
'play': 'PioneerDDJRB.playLeds',
'pfl': 'PioneerDDJRB.headphoneCueLed',
'keylock': 'PioneerDDJRB.keyLockLed',
'slip_enabled': 'PioneerDDJRB.slipLed',
'quantize': 'PioneerDDJRB.quantizeLed',
'loop_in': 'PioneerDDJRB.loopInLed',
'loop_out': 'PioneerDDJRB.loopOutLed',
'filterLowKill': 'PioneerDDJRB.lowKillLed',
'filterMidKill': 'PioneerDDJRB.midKillLed',
'filterHighKill': 'PioneerDDJRB.highKillLed',
'mute': 'PioneerDDJRB.muteLed',
'loop_enabled': 'PioneerDDJRB.loopExitLed',
'loop_double': 'PioneerDDJRB.loopDoubleLed',
'loop_halve': 'PioneerDDJRB.loopHalveLed'
};
if (PioneerDDJRB.blinkingSync) {
controlsToFunctions.beat_active = 'PioneerDDJRB.syncLed';
} else {
controlsToFunctions.sync_enabled = 'PioneerDDJRB.syncLed';
}
for (i = 1; i <= 8; i++) {
controlsToFunctions['hotcue_' + i + '_enabled'] = 'PioneerDDJRB.hotCueLeds';
}
for (index in PioneerDDJRB.loopIntervals) {
controlsToFunctions['beatloop_' + PioneerDDJRB.loopIntervals[index] + '_enabled'] = 'PioneerDDJRB.beatloopLeds';
}
for (index in PioneerDDJRB.looprollIntervals) {
controlsToFunctions['beatlooproll_' + PioneerDDJRB.looprollIntervals[index] + '_activate'] = 'PioneerDDJRB.beatlooprollLeds';
}
script.bindConnections(channelGroup, controlsToFunctions, isUnbinding);
for (fxUnitIndex = 1; fxUnitIndex <= 2; fxUnitIndex++) {
engine.connectControl('[EffectRack1_EffectUnit' + fxUnitIndex + ']', 'group_' + channelGroup + '_enable', 'PioneerDDJRB.fxLeds', isUnbinding);
if (!isUnbinding) {
engine.trigger('[EffectRack1_EffectUnit' + fxUnitIndex + ']', 'group_' + channelGroup + '_enable');
}
}
};
PioneerDDJRB.bindNonDeckControlConnections = function(isUnbinding) {
var samplerIndex,
fxUnitIndex;
for (samplerIndex = 1; samplerIndex <= 4; samplerIndex++) {
PioneerDDJRB.bindSamplerControlConnections('[Sampler' + samplerIndex + ']', isUnbinding);
}
for (fxUnitIndex = 1; fxUnitIndex <= 2; fxUnitIndex++) {
engine.connectControl('[EffectRack1_EffectUnit' + fxUnitIndex + ']', 'group_[Headphone]_enable', 'PioneerDDJRB.fxLeds', isUnbinding);
}
for (fxUnitIndex = 1; fxUnitIndex <= 2; fxUnitIndex++) {
engine.connectControl('[EffectRack1_EffectUnit' + fxUnitIndex + ']', 'group_[Master]_enable', 'PioneerDDJRB.fxLeds', isUnbinding);
}
if (PioneerDDJRB.showVumeterMaster) {
engine.connectControl('[Master]', 'VuMeterL', 'PioneerDDJRB.VuMeterLeds', isUnbinding);
engine.connectControl('[Master]', 'VuMeterR', 'PioneerDDJRB.VuMeterLeds', isUnbinding);
} else {
engine.connectControl('[Channel1]', 'VuMeter', 'PioneerDDJRB.VuMeterLeds', isUnbinding);
engine.connectControl('[Channel2]', 'VuMeter', 'PioneerDDJRB.VuMeterLeds', isUnbinding);
}
};
PioneerDDJRB.bindAllControlConnections = function(isUnbinding) {
var samplerIndex,
fxUnitIndex,
channelIndex;
for (samplerIndex = 1; samplerIndex <= 4; samplerIndex++) {
PioneerDDJRB.bindSamplerControlConnections('[Sampler' + samplerIndex + ']', isUnbinding);
}
for (fxUnitIndex = 1; fxUnitIndex <= 2; fxUnitIndex++) {
engine.connectControl('[EffectRack1_EffectUnit' + fxUnitIndex + ']', 'group_[Headphone]_enable', 'PioneerDDJRB.fxLeds', isUnbinding);
}
for (channelIndex = 1; channelIndex <= 2; channelIndex++) {
PioneerDDJRB.bindDeckControlConnections('[Channel' + channelIndex + ']', isUnbinding);
}
};
PioneerDDJRB.setDeckSoftTakeover = function(channel, isUnbinding) {
engine.softTakeover(channel, "volume", !isUnbinding);
engine.softTakeover(channel, "rate", !isUnbinding);
engine.softTakeover(channel, "pregain", !isUnbinding);
engine.softTakeover(channel, "filterHigh", !isUnbinding);
engine.softTakeover(channel, "filterMid", !isUnbinding);
engine.softTakeover(channel, "filterLow", !isUnbinding);
engine.softTakeover("[QuickEffectRack1_" + channel + "]", "super1", !isUnbinding);
};
PioneerDDJRB.setAllSoftTakeover = function(isUnbinding) {
var channelIndex;
for (channelIndex = 1; channelIndex <= 2; channelIndex++) {
PioneerDDJRB.setDeckSoftTakeover('[Channel' + channelIndex + ']', isUnbinding);
}
};
///////////////////////////////////////////////////////////////
// DECK SWITCHING //
///////////////////////////////////////////////////////////////
PioneerDDJRB.deckSwitchTable = {
'[Channel1]': '[Channel1]',
'[Channel2]': '[Channel2]',
};
PioneerDDJRB.deckShiftSwitchTable = {
'[Channel1]': '[Channel3]',
'[Channel2]': '[Channel4]',
'[Channel3]': '[Channel1]',
'[Channel4]': '[Channel2]'
};
PioneerDDJRB.initDeck = function(group) {
PioneerDDJRB.bindDeckControlConnections(group, false);
PioneerDDJRB.nonPadLedControl(group, PioneerDDJRB.nonPadLeds.shiftKeyLock, PioneerDDJRB.channelGroups[group] > 1);
PioneerDDJRB.triggerVinylLed(PioneerDDJRB.channelGroups[group]);
};
///////////////////////////////////////////////////////////////
// HIGH RESOLUTION MIDI INPUT HANDLERS //
///////////////////////////////////////////////////////////////
PioneerDDJRB.highResMSB = {
'[Channel1]': {},
'[Channel2]': {},
};
PioneerDDJRB.tempoSliderMSB = function(channel, control, value, status, group) {
PioneerDDJRB.highResMSB[group].tempoSlider = value;
};
PioneerDDJRB.tempoSliderLSB = function(channel, control, value, status, group) {
var fullValue = (PioneerDDJRB.highResMSB[group].tempoSlider << 7) + value;
engine.setValue(
PioneerDDJRB.deckSwitchTable[group],
'rate',
((0x4000 - fullValue) - 0x2000) / 0x2000
);
};
PioneerDDJRB.gainKnobMSB = function(channel, control, value, status, group) {
PioneerDDJRB.highResMSB[group].gainKnob = value;
};
PioneerDDJRB.gainKnobLSB = function(channel, control, value, status, group) {
var fullValue = (PioneerDDJRB.highResMSB[group].gainKnob << 7) + value;
engine.setValue(
PioneerDDJRB.deckSwitchTable[group],
'pregain',
script.absoluteNonLin(fullValue, 0.0, 1.0, 4.0, 0, 0x3FFF)
);
};
PioneerDDJRB.filterHighKnobMSB = function(channel, control, value, status, group) {
PioneerDDJRB.highResMSB[group].filterHigh = value;
};
PioneerDDJRB.filterHighKnobLSB = function(channel, control, value, status, group) {
var fullValue = (PioneerDDJRB.highResMSB[group].filterHigh << 7) + value;
engine.setValue(
group,
'filterHigh',
script.absoluteNonLin(fullValue, 0.0, 1.0, 4.0, 0, 0x3FFF)
);
};
PioneerDDJRB.filterMidKnobMSB = function(channel, control, value, status, group) {
PioneerDDJRB.highResMSB[group].filterMid = value;
};
PioneerDDJRB.filterMidKnobLSB = function(channel, control, value, status, group) {
var fullValue = (PioneerDDJRB.highResMSB[group].filterMid << 7) + value;
engine.setValue(
group,
'filterMid',
script.absoluteNonLin(fullValue, 0.0, 1.0, 4.0, 0, 0x3FFF));
};
PioneerDDJRB.filterLowKnobMSB = function(channel, control, value, status, group) {
PioneerDDJRB.highResMSB[group].filterLow = value;
};
PioneerDDJRB.filterLowKnobLSB = function(channel, control, value, status, group) {
var fullValue = (PioneerDDJRB.highResMSB[group].filterLow << 7) + value;
engine.setValue(
group,
'filterLow',
script.absoluteNonLin(fullValue, 0.0, 1.0, 4.0, 0, 0x3FFF)
);
};
PioneerDDJRB.deckFaderMSB = function(channel, control, value, status, group) {
PioneerDDJRB.highResMSB[group].deckFader = value;
};
PioneerDDJRB.deckFaderLSB = function(channel, control, value, status, group) {
var fullValue = (PioneerDDJRB.highResMSB[group].deckFader << 7) + value;
if (PioneerDDJRB.shiftPressed &&
engine.getValue(group, 'volume') === 0 &&
fullValue !== 0 &&
engine.getValue(group, 'play') === 0
) {
PioneerDDJRB.chFaderStart[channel] = engine.getValue(group, 'playposition');
engine.setValue(group, 'play', 1);
} else if (
PioneerDDJRB.shiftPressed &&
engine.getValue(group, 'volume') !== 0 &&
fullValue === 0 &&
engine.getValue(group, 'play') === 1 &&
PioneerDDJRB.chFaderStart[channel] !== null
) {
engine.setValue(group, 'play', 0);
engine.setValue(group, 'playposition', PioneerDDJRB.chFaderStart[channel]);
PioneerDDJRB.chFaderStart[channel] = null;
}
engine.setValue(group, 'volume', fullValue / 0x3FFF);
};
PioneerDDJRB.filterKnobMSB = function(channel, control, value, status, group) {
PioneerDDJRB.highResMSB[group].filterKnob = value;
};
PioneerDDJRB.filterKnobLSB = function(channel, control, value, status, group) {
var fullValue = (PioneerDDJRB.highResMSB[group].filterKnob << 7) + value;
engine.setValue('[QuickEffectRack1_' + group + ']', 'super1', fullValue / 0x3FFF);
};
///////////////////////////////////////////////////////////////
// SINGLE MESSAGE MIDI INPUT HANDLERS //
///////////////////////////////////////////////////////////////
PioneerDDJRB.shiftButton = function(channel, control, value, status, group) {
var index = 0;
PioneerDDJRB.shiftPressed = (value == 0x7F);
for (index in PioneerDDJRB.chFaderStart) {
PioneerDDJRB.chFaderStart[index] = null;
}
};
PioneerDDJRB.playButton = function(channel, control, value, status, group) {
if (value) {
script.toggleControl(PioneerDDJRB.deckSwitchTable[group], 'play');
}
};
PioneerDDJRB.headphoneCueButton = function(channel, control, value, status, group) {
if (value) {
script.toggleControl(group, 'pfl');
}
};
PioneerDDJRB.headphoneShiftCueButton = function(channel, control, value, status, group) {
if (value) {
script.toggleControl(PioneerDDJRB.deckShiftSwitchTable[group], 'pfl');
}
};
PioneerDDJRB.hotCueButtons = function(channel, control, value, status, group) {
var hotCueIndex = (control >= 0x40 ? control - 0x40 + 5 : control + 1);
engine.setValue(PioneerDDJRB.deckSwitchTable[group], 'hotcue_' + hotCueIndex + '_activate', value);
};
PioneerDDJRB.clearHotCueButtons = function(channel, control, value, status, group) {
var hotCueIndex = (control >= 0x48 ? control - 0x48 + 5 : control - 7);
if (value) {
engine.setValue(PioneerDDJRB.deckSwitchTable[group], 'hotcue_' + hotCueIndex + '_clear', 1);
}
};
PioneerDDJRB.cueButton = function(channel, control, value, status, group) {
engine.setValue(PioneerDDJRB.deckSwitchTable[group], 'cue_default', value);
};
PioneerDDJRB.beatloopButtons = function(channel, control, value, status, group) {
var index = (control <= 0x13 ? control - 0x10 : control - 0x14);
if (value) {
engine.setValue(
group,
'beatloop_' + PioneerDDJRB.loopIntervals[index] + '_toggle',
1
);
}
};
PioneerDDJRB.beatloopRollButtons = function(channel, control, value, status, group) {
var index = (control <= 0x53 ? control - 0x50 : control - 0x54);
engine.setValue(
PioneerDDJRB.deckSwitchTable[group],
'beatlooproll_' + PioneerDDJRB.looprollIntervals[index] + '_activate',
value
);
};
PioneerDDJRB.vinylButton = function(channel, control, value, status, group) {
if (PioneerDDJRB.invertVinylSlipButton) {
PioneerDDJRB.toggleSlip(channel, control, value, status, group);
} else {
PioneerDDJRB.toggleScratch(channel, control, value, status, group);
}
};
PioneerDDJRB.slipButton = function(channel, control, value, status, group) {
if (PioneerDDJRB.invertVinylSlipButton) {
PioneerDDJRB.toggleScratch(channel, control, value, status, group);
} else {
PioneerDDJRB.toggleSlip(channel, control, value, status, group);
}
};
PioneerDDJRB.toggleSlip = function(channel, control, value, status, group) {
if (value) {
script.toggleControl(group, 'slip_enabled');
}
};
PioneerDDJRB.keyLockButton = function(channel, control, value, status, group) {
if (value) {
script.toggleControl(group, 'keylock');
}
};
PioneerDDJRB.shiftKeyLockButton = function(channel, control, value, status, group) {
var deck = status - 0x90;
if (value) {
PioneerDDJRB.speedRateToNormalTimer[deck] = engine.beginTimer(PioneerDDJRB.speedRateToNormalTime, "PioneerDDJRB.speedRateToNormal('" + group + "', " + deck + ")");
}
};
PioneerDDJRB.loopInButton = function(channel, control, value, status, group) {
engine.setValue(PioneerDDJRB.deckSwitchTable[group], 'loop_in', value ? 1 : 0);
};
PioneerDDJRB.loopOutButton = function(channel, control, value, status, group) {
engine.setValue(PioneerDDJRB.deckSwitchTable[group], 'loop_out', value ? 1 : 0);
};
PioneerDDJRB.loopExitButton = function(channel, control, value, status, group) {
if (value) {
engine.setValue(PioneerDDJRB.deckSwitchTable[group], 'reloop_exit', 1);
}
};
PioneerDDJRB.loopHalveButton = function(channel, control, value, status, group) {
engine.setValue(PioneerDDJRB.deckSwitchTable[group], 'loop_halve', value ? 1 : 0);
};
PioneerDDJRB.loopDoubleButton = function(channel, control, value, status, group) {
engine.setValue(PioneerDDJRB.deckSwitchTable[group], 'loop_double', value ? 1 : 0);
};
PioneerDDJRB.loopMoveBackButton = function(channel, control, value, status, group) {
if (value) {
engine.setValue(PioneerDDJRB.deckSwitchTable[group], 'loop_move', -1);
}
};
PioneerDDJRB.loopMoveForwardButton = function(channel, control, value, status, group) {
if (value) {
engine.setValue(PioneerDDJRB.deckSwitchTable[group], 'loop_move', 1);
}
};
PioneerDDJRB.loadButton = function(channel, control, value, status, group) {
if (value) {
engine.setValue(group, 'LoadSelectedTrack', 1);
}
};
PioneerDDJRB.reverseRollButton = function(channel, control, value, status, group) {
engine.setValue(PioneerDDJRB.deckSwitchTable[group], 'reverseroll', value);
};
PioneerDDJRB.brakeButton = function(channel, control, value, status, group) {
script.brake(channel, control, value, status, group);
};
PioneerDDJRB.syncButton = function(channel, control, value, status, group) {
if (value) {
script.toggleControl(group, 'sync_enabled');
}
};
PioneerDDJRB.quantizeButton = function(channel, control, value, status, group) {
if (value) {
script.toggleControl(group, 'quantize');
}
};
PioneerDDJRB.lowKillButton = function(channel, control, value, status, group) {
engine.setValue(PioneerDDJRB.deckSwitchTable[group], 'filterLowKill', value ? 1 : 0);
};
PioneerDDJRB.midKillButton = function(channel, control, value, status, group) {
engine.setValue(PioneerDDJRB.deckSwitchTable[group], 'filterMidKill', value ? 1 : 0);
};
PioneerDDJRB.highKillButton = function(channel, control, value, status, group) {
engine.setValue(PioneerDDJRB.deckSwitchTable[group], 'filterHighKill', value ? 1 : 0);
};
PioneerDDJRB.muteButton = function(channel, control, value, status, group) {
engine.setValue(PioneerDDJRB.deckSwitchTable[group], 'mute', value);
};
///////////////////////////////////////////////////////////////
// LED HELPERS //
///////////////////////////////////////////////////////////////
PioneerDDJRB.deckConverter = function(group) {
var index;
if (typeof group === "string") {
for (index in PioneerDDJRB.deckSwitchTable) {
if (group === PioneerDDJRB.deckSwitchTable[index]) {
return PioneerDDJRB.channelGroups[group];
}
}
return null;
}
return group;
};
PioneerDDJRB.fxLedControl = function(deck, ledNumber, shift, active) {
var fxLedsBaseChannel = 0x94,
fxLedsBaseControl = (shift ? 0x63 : 0x47),
midiChannelOffset = PioneerDDJRB.deckConverter(deck);
if (midiChannelOffset !== null) {
midi.sendShortMsg(
fxLedsBaseChannel + midiChannelOffset,
fxLedsBaseControl + ledNumber,
active ? 0x7F : 0x00
);
}
};
PioneerDDJRB.padLedControl = function(deck, groupNumber, shiftGroup, ledNumber, shift, active) {
var padLedsBaseChannel = 0x97,
padLedControl = (shiftGroup ? 0x40 : 0x00) + (shift ? 0x08 : 0x00) + groupNumber + ledNumber,
midiChannelOffset = PioneerDDJRB.deckConverter(deck);
if (midiChannelOffset !== null) {
midi.sendShortMsg(
padLedsBaseChannel + midiChannelOffset,
padLedControl,
active ? 0x7F : 0x00
);
}
};
PioneerDDJRB.nonPadLedControl = function(deck, ledNumber, active) {
var nonPadLedsBaseChannel = 0x90,
midiChannelOffset = PioneerDDJRB.deckConverter(deck);
if (midiChannelOffset !== null) {
midi.sendShortMsg(
nonPadLedsBaseChannel + midiChannelOffset,
ledNumber,
active ? 0x7F : 0x00
);
}
};
///////////////////////////////////////////////////////////////
// LEDS //
///////////////////////////////////////////////////////////////
PioneerDDJRB.fxLeds = function(value, group, control) {
var deck = PioneerDDJRB.fxGroups[group],
ledNumber = PioneerDDJRB.fxControls[control];
if (PioneerDDJRB.shiftPressed === false) {
PioneerDDJRB.fxLedControl(deck, ledNumber, false, value);
} else {
PioneerDDJRB.fxLedControl(deck, ledNumber, true, value);
}
};
PioneerDDJRB.headphoneCueLed = function(value, group, control) {
PioneerDDJRB.nonPadLedControl(group, PioneerDDJRB.nonPadLeds.headphoneCue, value);
PioneerDDJRB.nonPadLedControl(group, PioneerDDJRB.nonPadLeds.shiftHeadphoneCue, value);
};
PioneerDDJRB.keyLockLed = function(value, group, control) {
PioneerDDJRB.nonPadLedControl(group, PioneerDDJRB.nonPadLeds.keyLock, value);
};
PioneerDDJRB.playLeds = function(value, group, control) {
PioneerDDJRB.nonPadLedControl(group, PioneerDDJRB.nonPadLeds.play, value);
PioneerDDJRB.nonPadLedControl(group, PioneerDDJRB.nonPadLeds.shiftPlay, value);
PioneerDDJRB.nonPadLedControl(group, PioneerDDJRB.nonPadLeds.cue, value);
PioneerDDJRB.nonPadLedControl(group, PioneerDDJRB.nonPadLeds.shiftCue, value);
};
PioneerDDJRB.slipLed = function(value, group, control) {
var led = (PioneerDDJRB.invertVinylSlipButton ? PioneerDDJRB.nonPadLeds.vinyl : PioneerDDJRB.nonPadLeds.shiftVinyl);
PioneerDDJRB.nonPadLedControl(group, led, value);
};
PioneerDDJRB.quantizeLed = function(value, group, control) {
PioneerDDJRB.nonPadLedControl(group, PioneerDDJRB.nonPadLeds.shiftSync, value);
};
PioneerDDJRB.syncLed = function(value, group, control) {
PioneerDDJRB.nonPadLedControl(group, PioneerDDJRB.nonPadLeds.sync, value);
};
PioneerDDJRB.loopInLed = function(value, group, control) {
PioneerDDJRB.padLedControl(group, PioneerDDJRB.ledGroups.manualLoop, false, 0, false, value);
};
PioneerDDJRB.loopOutLed = function(value, group, control) {
PioneerDDJRB.padLedControl(group, PioneerDDJRB.ledGroups.manualLoop, false, 1, false, value);
};
PioneerDDJRB.loopExitLed = function(value, group, control) {
PioneerDDJRB.padLedControl(group, PioneerDDJRB.ledGroups.manualLoop, false, 2, false, value);
};
PioneerDDJRB.loopHalveLed = function(value, group, control) {
PioneerDDJRB.padLedControl(group, PioneerDDJRB.ledGroups.manualLoop, false, 3, false, value);
};
PioneerDDJRB.loopDoubleLed = function(value, group, control) {
PioneerDDJRB.padLedControl(group, PioneerDDJRB.ledGroups.manualLoop, false, 3, true, value);
};
PioneerDDJRB.lowKillLed = function(value, group, control) {
PioneerDDJRB.padLedControl(group, PioneerDDJRB.ledGroups.manualLoop, true, 0, false, value);
};
PioneerDDJRB.midKillLed = function(value, group, control) {
PioneerDDJRB.padLedControl(group, PioneerDDJRB.ledGroups.manualLoop, true, 1, false, value);
};
PioneerDDJRB.highKillLed = function(value, group, control) {
PioneerDDJRB.padLedControl(group, PioneerDDJRB.ledGroups.manualLoop, true, 2, false, value);
};
PioneerDDJRB.muteLed = function(value, group, control) {
PioneerDDJRB.padLedControl(group, PioneerDDJRB.ledGroups.manualLoop, true, 3, false, value);
};
PioneerDDJRB.samplerLeds = function(value, group, control) {
var sampler = PioneerDDJRB.samplerGroups[group],
channel;
for (channel = 0; channel < 4; channel++) {
PioneerDDJRB.padLedControl(channel, PioneerDDJRB.ledGroups.sampler, false, sampler, false, value);
PioneerDDJRB.padLedControl(channel, PioneerDDJRB.ledGroups.sampler, false, sampler, true, value);
PioneerDDJRB.padLedControl(channel, PioneerDDJRB.ledGroups.sampler, true, sampler, false, value);
PioneerDDJRB.padLedControl(channel, PioneerDDJRB.ledGroups.sampler, true, sampler, true, value);
}
};
PioneerDDJRB.beatloopLeds = function(value, group, control) {
var index,
padNum,
shifted;
for (index in PioneerDDJRB.loopIntervals) {
if (control === 'beatloop_' + PioneerDDJRB.loopIntervals[index] + '_enabled') {
padNum = index % 4;
shifted = (index >= 4);
PioneerDDJRB.padLedControl(group, PioneerDDJRB.ledGroups.autoLoop, false, padNum, shifted, value);
}
}
};
PioneerDDJRB.beatlooprollLeds = function(value, group, control) {
var index,
padNum,
shifted;
for (index in PioneerDDJRB.looprollIntervals) {
if (control === 'beatlooproll_' + PioneerDDJRB.looprollIntervals[index] + '_activate') {
padNum = index % 4;
shifted = (index >= 4);
PioneerDDJRB.padLedControl(group, PioneerDDJRB.ledGroups.autoLoop, true, padNum, shifted, value);
}
}
};
PioneerDDJRB.hotCueLeds = function(value, group, control) {
var shiftedGroup = false,
padNum = null,
hotCueNum;
for (hotCueNum = 1; hotCueNum <= 8; hotCueNum++) {
if (control === 'hotcue_' + hotCueNum + '_enabled') {
padNum = (hotCueNum - 1) % 4;
shiftedGroup = (hotCueNum > 4);
PioneerDDJRB.padLedControl(group, PioneerDDJRB.ledGroups.hotCue, shiftedGroup, padNum, false, value);
PioneerDDJRB.padLedControl(group, PioneerDDJRB.ledGroups.hotCue, shiftedGroup, padNum, true, value);
}
}
};
PioneerDDJRB.VuMeterLeds = function(value, group, control) {
var midiBaseAdress = 0xB0,
channel = 0,
midiOut = 0;
value = 1 / (1 - PioneerDDJRB.cutVumeter) * (value - PioneerDDJRB.cutVumeter);
if (value < 0) {
value = 0;
}
value = parseInt(value * 0x7F);
if (value < 0) {
value = 0;
}
if (value > 127) {
value = 127;
}
if (group == "[Master]") {
if (control == "VuMeterL") {
PioneerDDJRB.valueVuMeter['[Channel1]_current'] = value;
PioneerDDJRB.valueVuMeter['[Channel3]_current'] = value;
} else {
PioneerDDJRB.valueVuMeter['[Channel2]_current'] = value;
PioneerDDJRB.valueVuMeter['[Channel4]_current'] = value;
}
} else {
PioneerDDJRB.valueVuMeter[group + '_current'] = value;
}
for (channel = 0; channel < 4; channel++) {
midiOut = PioneerDDJRB.valueVuMeter['[Channel' + (channel + 1) + ']_current'];
if (PioneerDDJRB.twinkleVumeterAutodjOn) {
if (engine.getValue("[AutoDJ]", "enabled")) {
if (PioneerDDJRB.valueVuMeter['[Channel' + (channel + 1) + ']_enabled']) {
midiOut = 0;
}
}
}
if (PioneerDDJRB.twinkleVumeterAutodjOn && engine.getValue("[AutoDJ]", "enabled") == 1) {
if (midiOut < 5 && PioneerDDJRB.valueVuMeter['[Channel' + (channel + 1) + ']_enabled'] === 0) {
midiOut = 5;
}
}
midi.sendShortMsg(
midiBaseAdress + channel,
2,
midiOut
);
}
};
///////////////////////////////////////////////////////////////
// JOGWHEELS //
///////////////////////////////////////////////////////////////
PioneerDDJRB.getJogWheelDelta = function(value) { // O
// The Wheel control centers on 0x40; find out how much it's moved by.
return value - 0x40;
};
PioneerDDJRB.jogRingTick = function(channel, control, value, status, group) {
PioneerDDJRB.pitchBendFromJog(group, PioneerDDJRB.getJogWheelDelta(value));
};
PioneerDDJRB.jogRingTickShift = function(channel, control, value, status, group) {
PioneerDDJRB.pitchBendFromJog(
PioneerDDJRB.deckSwitchTable[group],
PioneerDDJRB.getJogWheelDelta(value) * PioneerDDJRB.jogwheelShiftMultiplier
);
};
PioneerDDJRB.jogPlatterTick = function(channel, control, value, status, group) {
var deck = PioneerDDJRB.channelGroups[PioneerDDJRB.deckSwitchTable[group]];
if (PioneerDDJRB.scratchMode[deck]) {
engine.scratchTick(deck + 1, PioneerDDJRB.getJogWheelDelta(value));
} else {
PioneerDDJRB.pitchBendFromJog(PioneerDDJRB.deckSwitchTable[group], PioneerDDJRB.getJogWheelDelta(value));
}
};
PioneerDDJRB.jogPlatterTickShift = function(channel, control, value, status, group) {
var deck = PioneerDDJRB.channelGroups[PioneerDDJRB.deckSwitchTable[group]];
if (PioneerDDJRB.scratchMode[deck]) {
engine.scratchTick(deck + 1, PioneerDDJRB.getJogWheelDelta(value));
} else {
PioneerDDJRB.pitchBendFromJog(
PioneerDDJRB.deckSwitchTable[group],
PioneerDDJRB.getJogWheelDelta(value) * PioneerDDJRB.jogwheelShiftMultiplier
);
}
};
PioneerDDJRB.jogTouch = function(channel, control, value, status, group) {
var deck = PioneerDDJRB.channelGroups[PioneerDDJRB.deckSwitchTable[group]];
if (PioneerDDJRB.scratchMode[deck]) {
if (value) {
engine.scratchEnable(
deck + 1,
PioneerDDJRB.scratchSettings.jogResolution,
PioneerDDJRB.scratchSettings.vinylSpeed,
PioneerDDJRB.scratchSettings.alpha,
PioneerDDJRB.scratchSettings.beta,
true
);
} else {
engine.scratchDisable(deck + 1, true);
}
}
};
PioneerDDJRB.toggleScratch = function(channel, control, value, status, group) {
var deck = PioneerDDJRB.channelGroups[group];
if (value) {
PioneerDDJRB.scratchMode[deck] = !PioneerDDJRB.scratchMode[deck];
PioneerDDJRB.triggerVinylLed(deck);
if (!PioneerDDJRB.scratchMode[deck]) {
engine.scratchDisable(deck + 1, true);
}
}
};
PioneerDDJRB.triggerVinylLed = function(deck) {
var led = (PioneerDDJRB.invertVinylSlipButton ? PioneerDDJRB.nonPadLeds.shiftVinyl : PioneerDDJRB.nonPadLeds.vinyl);