tracktion-engine 3.0-10-g034fdde4aa5
Tracktion Engine — High level data model for audio applications

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Public Member Functions | List of all members
tracktion::engine::CacheAudioFormatReader Struct Reference
Inheritance diagram for tracktion::engine::CacheAudioFormatReader:
juce::AudioFormatReader

Public Member Functions

 CacheAudioFormatReader (const AudioFile &file)
 
void readMaxLevels (juce::int64 startSample, juce::int64 numSamples, float &lowestLeft, float &highestLeft, float &lowestRight, float &highestRight) override
 
bool readSamples (int *const *destSamples, int numDestChannels, int startOffsetInDestBuffer, juce::int64 startSampleInFile, int numSamples) override
 
- Public Member Functions inherited from juce::AudioFormatReader
const StringgetFormatName () const noexcept
 
bool read (float *const *destChannels, int numDestChannels, int64 startSampleInSource, int numSamplesToRead)
 
bool read (int *const *destChannels, int numDestChannels, int64 startSampleInSource, int numSamplesToRead, bool fillLeftoverChannelsWithCopies)
 
bool read (AudioBuffer< float > *buffer, int startSampleInDestBuffer, int numSamples, int64 readerStartSample, bool useReaderLeftChan, bool useReaderRightChan)
 
virtual void readMaxLevels (int64 startSample, int64 numSamples, Range< float > *results, int numChannelsToRead)
 
int64 searchForLevel (int64 startSample, int64 numSamplesToSearch, double magnitudeRangeMinimum, double magnitudeRangeMaximum, int minimumConsecutiveSamples)
 
virtual AudioChannelSet getChannelLayout ()
 

Additional Inherited Members

- Public Attributes inherited from juce::AudioFormatReader
double sampleRate
 
unsigned int bitsPerSample
 
int64 lengthInSamples
 
unsigned int numChannels
 
bool usesFloatingPointData
 
StringPairArray metadataValues
 
InputStreaminput
 
- Protected Member Functions inherited from juce::AudioFormatReader
 AudioFormatReader (InputStream *sourceStream, const String &formatName)
 
- Static Protected Member Functions inherited from juce::AudioFormatReader
static void clearSamplesBeyondAvailableLength (int *const *destChannels, int numDestChannels, int startOffsetInDestBuffer, int64 startSampleInFile, int &numSamples, int64 fileLengthInSamples)
 

Detailed Description

Definition at line 1112 of file tracktion_AudioFileCache.cpp.

Constructor & Destructor Documentation

◆ CacheAudioFormatReader()

tracktion::engine::CacheAudioFormatReader::CacheAudioFormatReader ( const AudioFile file)

Definition at line 1114 of file tracktion_AudioFileCache.cpp.

Member Function Documentation

◆ readMaxLevels()

void tracktion::engine::CacheAudioFormatReader::readMaxLevels ( juce::int64  startSample,
juce::int64  numSamples,
float lowestLeft,
float highestLeft,
float lowestRight,
float highestRight 
)
overridevirtual

Reimplemented from juce::AudioFormatReader.

Definition at line 1131 of file tracktion_AudioFileCache.cpp.

◆ readSamples()

bool tracktion::engine::CacheAudioFormatReader::readSamples ( int *const *  destSamples,
int  numDestChannels,
int  startOffsetInDestBuffer,
juce::int64  startSampleInFile,
int  numSamples 
)
overridevirtual

Implements juce::AudioFormatReader.

Definition at line 1139 of file tracktion_AudioFileCache.cpp.


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