Deluge Firmware 1.3.0
Build date: 2025.06.24
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Public Member Functions | Public Attributes | Private Member Functions | Private Attributes | List of all members
PlaybackHandler Class Reference

Public Member Functions

void midiRoutine ()
 
void routine ()
 
void playButtonPressed (int32_t buttonPressLatency)
 
void recordButtonPressed ()
 
void setupPlaybackUsingInternalClock (int32_t buttonPressLatencyForTempolessRecord=0, bool allowCountIn=true, bool restartingPlayback=false, bool restartingPlaybackAtBeginning=false)
 
void setupPlaybackUsingExternalClock (bool switchingFromInternalClock=false, bool fromContinueCommand=false)
 
void setupPlayback (int32_t newPlaybackState, int32_t playFromPos, bool doOneLastAudioRoutineCall=false, bool shouldShiftAccordingToClipInstance=true, int32_t buttonPressLatencyForTempolessRecord=0)
 
void endPlayback ()
 
void inputTick (bool fromTriggerClock=false, uint32_t time=0)
 
void startMessageReceived ()
 
void continueMessageReceived ()
 
void stopMessageReceived ()
 
void clockMessageReceived (uint32_t time)
 
void tempoEncoderAction (int8_t offset, bool encoderButtonPressed, bool shiftButtonPressed)
 
bool isCurrentlyRecording ()
 
void positionPointerReceived (uint8_t data1, uint8_t data2)
 
void doSongSwap (bool preservePlayPosition=false)
 
void forceResetPlayPos (Song *song, bool restartingPlaybackAtBeginning=false)
 
void expectEvent ()
 
void setMidiInClockEnabled (bool newValue)
 
int32_t getActualArrangementRecordPos ()
 
int32_t getArrangementRecordPosAtLastActionedSwungTick ()
 
void slowRoutine ()
 
void scheduleSwungTickFromExternalClock ()
 
int32_t getNumSwungTicksInSinceLastTimerTick (uint32_t *timeRemainder=nullptr)
 
int32_t getNumSwungTicksInSinceLastActionedSwungTick (uint32_t *timeRemainder=nullptr)
 
int64_t getActualSwungTickCount (uint32_t *timeRemainder=nullptr)
 
int64_t getCurrentInternalTickCount (uint32_t *remainder=nullptr)
 
void scheduleSwungTick ()
 
int32_t getInternalTickTime (int64_t internalTickCount)
 
void scheduleTriggerClockOutTick ()
 
void scheduleMIDIClockOutTick ()
 
void scheduleNextTimerTick (uint32_t doubleSwingInterval)
 
void setLedStates ()
 
void tapTempoAutoSwitchOff ()
 
void reassessInputTickScaling ()
 
void resyncInternalTicksToInputTicks (Song *song)
 
bool shouldRecordNotesNow ()
 
void stopAnyRecording ()
 
uint32_t getTimePerInternalTick ()
 
uint64_t getTimePerInternalTickBig ()
 
float getTimePerInternalTickFloat ()
 
uint32_t getTimePerInternalTickInverse (bool getStickyValue=false)
 
void tapTempoButtonPress (bool useNormalTapTempoBehaviour)
 
void doTriggerClockOutTick ()
 
void doMIDIClockOutTick ()
 
void resyncAnalogOutTicksToInternalTicks ()
 
void resyncMIDIClockOutTicksToInternalTicks ()
 
void analogClockRisingEdge (uint32_t time)
 
void toggleMetronomeStatus ()
 
void commandDisplayTempo ()
 
void setMidiOutClockMode (bool newValue)
 
void pitchBendReceived (MIDICable &cable, uint8_t channel, uint8_t data1, uint8_t data2, bool *doingMidiThru)
 
void midiCCReceived (MIDICable &cable, uint8_t channel, uint8_t ccNumber, uint8_t value, bool *doingMidiThru)
 
void programChangeReceived (MIDICable &cable, int32_t channel, int32_t program)
 
void aftertouchReceived (MIDICable &cable, int32_t channel, int32_t value, int32_t noteCode, bool *doingMidiThru)
 
void loopCommand (OverDubType overdubNature)
 
void grabTempoFromClip (Clip *clip)
 
int32_t getTimeLeftInCountIn ()
 
void noteMessageReceived (MIDICable &cable, bool on, int32_t channel, int32_t note, int32_t velocity, bool *doingMidiThru)
 
bool subModeAllowsRecording ()
 
float calculateBPM (float timePerInternalTick)
 
void switchToArrangement ()
 
void switchToSession ()
 
void finishTempolessRecording (bool startPlaybackAgain, int32_t buttonLatencyForTempolessRecord, bool shouldExitRecordMode=true)
 
void actionTimerTick ()
 
void actionTimerTickPart2 ()
 
void actionSwungTick ()
 
void scheduleSwungTickFromInternalClock ()
 
bool currentlySendingMIDIOutputClocks ()
 
bool isExternalClockActive ()
 
bool isInternalClockActive ()
 
bool isEitherClockActive ()
 
void commandDisplaySwingAmount ()
 
void commandEditSwingAmount (int8_t offset)
 
void commandDisplaySwingInterval ()
 
void commandEditSwingInterval (int8_t offset)
 
void commandNudgeClock (int8_t offset)
 
void commandEditClockOutScale (int8_t offset)
 
void commandEditTempoCoarse (int8_t offset)
 
void commandEditTempoFine (int8_t offset)
 
void commandDisplayTempo (int8_t offset)
 
void commandClearTempoAutomation ()
 
void getTempoStringForOLED (float tempoBPM, StringBuf &buffer)
 
void tryLoopCommand (GlobalMIDICommand command)
 
float calculateBPMForDisplay ()
 

Public Attributes

bool midiClockOutTickScheduled
 
uint32_t timeNextMIDIClockOutTick
 
int64_t lastMIDIClockOutTickDone
 
uint8_t playbackState
 
bool usingAnalogClockInput
 
RecordingMode recording
 
bool ignoringMidiClockInput
 
int32_t posToNextContinuePlaybackFrom
 
uint32_t timeLastMIDIStartOrContinueMessageSent
 
int64_t lastTimerTickActioned
 
int64_t nextTimerTickScheduled
 
uint64_t timeNextTimerTickBig
 
uint64_t timeLastTimerTickBig
 
uint32_t timeLastInputTicks [kNumInputTicksForMovingAverage]
 
uint32_t timePerInputTickMovingAverage
 
uint8_t numInputTickTimesCounted
 
bool tempoMagnitudeMatchingActiveNow
 
unsigned long timeVeryFirstInputTick
 
int64_t lastInputTickReceived
 
unsigned long targetedTimePerInputTick
 
bool swungTickScheduled
 
uint32_t scheduledSwungTickTime
 
int64_t lastSwungTickActioned
 
bool triggerClockOutTickScheduled
 
uint32_t timeNextTriggerClockOutTick
 
int64_t lastTriggerClockOutTickDone
 
uint32_t analogOutTicksPPQN
 
uint32_t analogInTicksPPQN
 
uint32_t timeLastAnalogClockInputRisingEdge
 
bool analogClockInputAutoStart
 
bool songSwapShouldPreserveTempo
 
bool metronomeOn
 
bool midiOutClockEnabled
 
bool midiInClockEnabled
 
bool tempoMagnitudeMatchingEnabled
 
uint8_t countInBars
 
int32_t swungTicksTilNextEvent
 
int32_t ticksLeftInCountIn
 
int32_t currentVisualCountForCountIn
 
int32_t metronomeOffset
 
int32_t arrangementPosToStartAtOnSwitch
 
bool stopOutputRecordingAtLoopEnd
 

Private Member Functions

uint32_t timerTicksToOutputTicks (uint32_t timerTicks)
 
void resetTimePerInternalTickMovingAverage ()
 
void getCurrentTempoParams (int32_t *magnitude, int8_t *whichValue)
 
void displayTempoFromParams (int32_t magnitude, int8_t whichValue)
 
void displayTempoBPM (float tempoBPM)
 
void getAnalogOutTicksToInternalTicksRatio (uint32_t *internalTicksPer, uint32_t *analogOutTicksPer)
 
void getMIDIClockOutTicksToInternalTicksRatio (uint32_t *internalTicksPer, uint32_t *midiClockOutTicksPer)
 
void getInternalTicksToInputTicksRatio (uint32_t *inputTicksPer, uint32_t *internalTicksPer)
 
void sendOutPositionViaMIDI (int32_t pos, bool outputClocksWereSwitchedOff=false)
 
bool startIgnoringMidiClockInputIfNecessary ()
 
uint32_t setTempoFromAudioClipLength (uint64_t loopLengthSamples, Action *action)
 
bool offerNoteToLearnedThings (MIDICable &cable, bool on, int32_t channel, int32_t note)
 
bool tryGlobalMIDICommands (MIDICable &cable, int32_t channel, int32_t note)
 
bool tryGlobalMIDICommandsOff (MIDICable &cable, int32_t channel, int32_t note)
 
void decideOnCurrentPlaybackMode ()
 
float getCurrentInternalTickFloatFollowingExternalClock ()
 
void scheduleTriggerClockOutTickParamsKnown (uint32_t analogOutTicksPer, uint64_t fractionLastTimerTick, uint64_t fractionNextAnalogOutTick)
 
void scheduleMIDIClockOutTickParamsKnown (uint32_t midiClockOutTicksPer, uint64_t fractionLastTimerTick, uint64_t fractionNextMIDIClockOutTick)
 

Private Attributes

uint32_t timePerInternalTickMovingAverage
 
uint32_t veryCurrentTimePerInternalTickInverse
 
uint32_t stickyCurrentTimePerInternalTickInverse
 
uint32_t lowpassedTimePerInternalTick
 
uint32_t slowpassedTimePerInternalTick
 
uint32_t stickyTimePerInternalTick
 
uint16_t tapTempoNumPresses
 
uint32_t tapTempoFirstPressTime
 
int32_t numOutputClocksWaitingToBeSent
 
int32_t numInputTicksToSkip
 
uint32_t skipAnalogClocks
 
uint32_t skipMidiClocks
 

Member Function Documentation

◆ commandDisplaySwingAmount()

void PlaybackHandler::commandDisplaySwingAmount ( )

On OLED displayes both Swing amount and interval, on 7seg only the amount.

◆ commandDisplaySwingInterval()

void PlaybackHandler::commandDisplaySwingInterval ( )

On OLED displayes both Swing amount and interval, on 7seg only the interval.

The documentation for this class was generated from the following files: