tracktion::engine::AudioFileCache Class Reference

#include <tracktion_AudioFileCache.h>

Classes
class	Reader

Public Member Functions
	AudioFileCache (Engine &)
	~AudioFileCache ()
Reader::Ptr	createReader (const AudioFile &)
	Creates a Reader to read an AudioFile.
Reader::Ptr	createReader (const AudioFile &, const std::function< std::unique_ptr< FallbackReader >(juce::AudioFormatReader *sourceReader, juce::TimeSliceThread &timeSliceThread, int samplesToBuffer)> &createFallbackReader)
Reader::Ptr	createFallbackReader (const std::function< std::unique_ptr< FallbackReader >(juce::TimeSliceThread &timeSliceThread, int samplesToBuffer)> &createFallbackReader)
void	setCacheSizeSamples (SampleCount samplesPerFile)
SampleCount	getCacheSizeSamples () const
SampleCount	getBytesInUse () const
bool	hasCacheMissed (bool clearMissedFlag)
TimeDuration	getCpuUsage () const
	Returns the amount of time spent reading files in the last block.
void	nextBlockStarted ()
bool	hasMappedReader (const AudioFile &, SampleCount) const

Constructor & Destructor Documentation

AudioFileCache()

tracktion::engine::AudioFileCache::AudioFileCache

(

Engine &

)

~AudioFileCache()

tracktion::engine::AudioFileCache::~AudioFileCache

(

)

Member Function Documentation

createReader() [1/2]

Reader::Ptr tracktion::engine::AudioFileCache::createReader

(

const AudioFile &

)

Creates a Reader to read an AudioFile.

This will use a memoery mapped reader for uncompressed formats.

createReader() [2/2]

Reader::Ptr tracktion::engine::AudioFileCache::createReader	(	const AudioFile &	,
		const std::function< std::unique_ptr< FallbackReader >(juce::AudioFormatReader *sourceReader, juce::TimeSliceThread &timeSliceThread, int samplesToBuffer)> &	createFallbackReader
	)

createFallbackReader()

Reader::Ptr tracktion::engine::AudioFileCache::createFallbackReader

(

const std::function< std::unique_ptr< FallbackReader >(juce::TimeSliceThread &timeSliceThread, int samplesToBuffer)> &

createFallbackReader

)

setCacheSizeSamples()

void tracktion::engine::AudioFileCache::setCacheSizeSamples

(

SampleCount

samplesPerFile

)

getCacheSizeSamples()

SampleCount tracktion::engine::AudioFileCache::getCacheSizeSamples

(

)

const

getBytesInUse()

SampleCount tracktion::engine::AudioFileCache::getBytesInUse

(

)

const

hasCacheMissed()

bool tracktion::engine::AudioFileCache::hasCacheMissed

(

bool

clearMissedFlag

)

getCpuUsage()

TimeDuration tracktion::engine::AudioFileCache::getCpuUsage

(

)

const

Returns the amount of time spent reading files in the last block.

nextBlockStarted()

void tracktion::engine::AudioFileCache::nextBlockStarted

(

)

hasMappedReader()

bool tracktion::engine::AudioFileCache::hasMappedReader	(	const AudioFile &	,
		SampleCount
	)		const

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

• tracktion_AudioFileCache.h