Inheritance diagram for SampleLowLevelReader:

Collaboration diagram for SampleLowLevelReader:

Public Member Functions
	SampleLowLevelReader (SampleLowLevelReader &, bool stealReasons=false)

	SampleLowLevelReader (SampleLowLevelReader &&other) noexcept

SampleLowLevelReader &	operator= (const SampleLowLevelReader &other)=delete

SampleLowLevelReader &	operator= (SampleLowLevelReader &&other) noexcept

void	unassignAllReasons (bool wontBeUsedAgain)

void	jumpForwardLinear (int32_t numChannels, int32_t byteDepth, uint32_t bitMask, int32_t jumpAmount, int32_t phaseIncrement)

void	jumpForwardZeroes (int32_t bufferSize, int32_t numChannels, int32_t phaseIncrement)

void	fillInterpolationBufferRetrospectively (Sample *sample, int32_t bufferSize, int32_t startI, int32_t playDirection)

void	jumpBackSamples (Sample *sample, int32_t numToJumpBack, int32_t playDirection)

void	setupForPlayPosMovedIntoNewCluster (SamplePlaybackGuide guide, Sample sample, int32_t bytePosWithinNewCluster, int32_t byteDepth)

bool	setupClusersForInitialPlay (SamplePlaybackGuide guide, Sample sample, int32_t byteOvershoot=0, bool justLooped=false, int32_t priorityRating=1)

bool	moveOnToNextCluster (SamplePlaybackGuide guide, Sample sample, int32_t priorityRating=1)

bool	changeClusterIfNecessary (SamplePlaybackGuide guide, Sample sample, bool loopingAtLowLevel, int32_t priorityRating=1)

bool	considerUpcomingWindow (SamplePlaybackGuide guide, Sample sample, int32_t *numSamples, int32_t phaseIncrement, bool loopingAtLowLevel, int32_t bufferSize, bool allowEndlessSilenceAtEnd=false, int32_t priorityRating=1)

void	setupReassessmentLocation (SamplePlaybackGuide guide, Sample sample)

void	misalignPlaybackParameters (Sample *sample)

void	realignPlaybackParameters (Sample *sample)

bool	reassessReassessmentLocation (SamplePlaybackGuide guide, Sample sample, int32_t priorityRating)

int32_t	getPlayByteLowLevel (Sample sample, SamplePlaybackGuide guide, bool compensateForInterpolationBuffer=false)

bool	setupClustersForPlayFromByte (SamplePlaybackGuide guide, Sample sample, int32_t startPlaybackAtByte, int32_t priorityRating)

virtual bool	shouldObeyMarkers () const

void	readSamplesNative (int32_t *__restrict__ oscBufferPos, int32_t numSamplesTotal, Sample sample, int32_t jumpAmount, int32_t numChannels, int32_t numChannelsAfterCondensing, int32_t amplitude, int32_t amplitudeIncrement, TimeStretcher timeStretcher=nullptr, bool bufferingToTimeStretcher=false)

void	readSamplesResampled (int32_t *__restrict__ oscBufferPos, int32_t numSamples, Sample sample, int32_t jumpAmount, int32_t numChannels, int32_t numChannelsAfterCondensing, int32_t phaseIncrement, int32_t amplitude, int32_t amplitudeIncrement, int32_t bufferSize, bool writingCache, char __restrict__ cacheWritePos, bool doneAnySamplesYet, TimeStretcher *timeStretcher, bool bufferingToTimeStretcher, int32_t whichKernel)

bool	readSamplesForTimeStretching (int32_t oscBufferPos, SamplePlaybackGuide guide, Sample sample, int32_t numSamples, int32_t numChannels, int32_t numChannelsAfterCondensing, int32_t phaseIncrement, int32_t amplitude, int32_t amplitudeIncrement, bool loopingAtLowLevel, int32_t jumpAmount, int32_t bufferSize, TimeStretcher timeStretcher, bool bufferingToTimeStretcher, int32_t whichPlayHead, int32_t whichKernel, int32_t priorityRating)

void	steal_clusters (SampleLowLevelReader &other, bool stealReasons)

void	bufferIndividualSampleForInterpolation (int32_t numChannels, int32_t byteDepth, char *playPosNow)

void	bufferZeroForInterpolation (int32_t numChannels)

Public Attributes
uint32_t	oscPos {}

char *	currentPlayPos {}

char *	reassessmentLocation {}

char *	clusterStartLocation {}

uint8_t	reassessmentAction {}

int8_t	interpolationBufferSizeLastTime {}

deluge::dsp::Interpolator	interpolator_ {}

std::array< Cluster *, kNumClustersLoadedAhead >	clusters = {nullptr, nullptr}

Private Member Functions
bool	assignClusters (SamplePlaybackGuide guide, Sample sample, int32_t clusterIndex, int32_t priorityRating)

bool	fillInterpolationBufferForward (SamplePlaybackGuide guide, Sample sample, int32_t interpolationBufferSize, bool loopingAtLowLevel, int32_t numSpacesToFill, int32_t priorityRating)

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

src/deluge/model/sample/sample_low_level_reader.h
src/deluge/model/sample/sample_low_level_reader.cpp

Public Member Functions

Public Attributes

Private Member Functions