juce::AiffAudioFormatWriter Class Reference

Inheritance diagram for juce::AiffAudioFormatWriter:

Public Member Functions
	AiffAudioFormatWriter (OutputStream *out, double rate, unsigned int numChans, unsigned int bits, const StringPairArray &metadataValues)
	~AiffAudioFormatWriter () override
bool	write (const int **data, int numSamples) override
Public Member Functions inherited from juce::AudioFormatWriter
virtual	~AudioFormatWriter ()
const String &	getFormatName () const noexcept
virtual bool	flush ()
bool	writeFromAudioReader (AudioFormatReader &reader, int64 startSample, int64 numSamplesToRead)
bool	writeFromAudioSource (AudioSource &source, int numSamplesToRead, int samplesPerBlock=2048)
bool	writeFromAudioSampleBuffer (const AudioBuffer< float > &source, int startSample, int numSamples)
bool	writeFromFloatArrays (const float *const *channels, int numChannels, int numSamples)
double	getSampleRate () const noexcept
int	getNumChannels () const noexcept
int	getBitsPerSample () const noexcept
bool	isFloatingPoint () const noexcept

Private Member Functions
void	writeHeader ()

Private Attributes
MemoryBlock	tempBlock
MemoryBlock	markChunk
MemoryBlock	comtChunk
MemoryBlock	instChunk
uint64	lengthInSamples = 0
uint64	bytesWritten = 0
int64	headerPosition = 0
bool	writeFailed = false

Additional Inherited Members
Protected Member Functions inherited from juce::AudioFormatWriter
	AudioFormatWriter (OutputStream *destStream, const String &formatName, double sampleRate, unsigned int numberOfChannels, unsigned int bitsPerSample)
	AudioFormatWriter (OutputStream *destStream, const String &formatName, double sampleRate, const AudioChannelSet &audioChannelLayout, unsigned int bitsPerSample)
Protected Attributes inherited from juce::AudioFormatWriter
double	sampleRate
unsigned int	numChannels
unsigned int	bitsPerSample
bool	usesFloatingPointData
AudioChannelSet	channelLayout
OutputStream *	output

Constructor & Destructor Documentation

AiffAudioFormatWriter()

juce::AiffAudioFormatWriter::AiffAudioFormatWriter ( OutputStream * out, double rate, unsigned int numChans, unsigned int bits, const StringPairArray & metadataValues )

inline

~AiffAudioFormatWriter()

juce::AiffAudioFormatWriter::~AiffAudioFormatWriter ( )

inlineoverride

Member Function Documentation

write()

bool juce::AiffAudioFormatWriter::write ( const int ** samplesToWrite, int numSamples )

inlineoverridevirtual

Writes a set of samples to the audio stream.

Note that if you're trying to write the contents of an AudioBuffer, you can use writeFromAudioSampleBuffer().

Parameters

samplesToWrite

an array of arrays containing the sample data for each channel to write. This is a zero-terminated array of arrays, and can contain a different number of channels than the actual stream uses, and the writer should do its best to cope with this. If the format is fixed-point, each channel will be formatted as an array of signed integers using the full 32-bit range -0x80000000 to 0x7fffffff, regardless of the source's bit-depth. If it is a floating-point format, you should treat the arrays as arrays of floats, and just cast it to an (int**) to pass it into the method.

numSamples

the number of samples to write

Implements juce::AudioFormatWriter.

writeHeader()

void juce::AiffAudioFormatWriter::writeHeader ( )

inlineprivate

Member Data Documentation

bytesWritten

uint64 juce::AiffAudioFormatWriter::bytesWritten = 0

private

comtChunk

MemoryBlock juce::AiffAudioFormatWriter::comtChunk

private

headerPosition

int64 juce::AiffAudioFormatWriter::headerPosition = 0

private

instChunk

MemoryBlock juce::AiffAudioFormatWriter::instChunk

private

lengthInSamples

uint64 juce::AiffAudioFormatWriter::lengthInSamples = 0

private

markChunk

MemoryBlock juce::AiffAudioFormatWriter::markChunk

private

tempBlock

MemoryBlock juce::AiffAudioFormatWriter::tempBlock

private

writeFailed

bool juce::AiffAudioFormatWriter::writeFailed = false

private

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

• /home/runner/work/lmms-fork/lmms-fork/plugins/CarlaBase/carla/source/modules/juce_audio_formats/codecs/juce_AiffAudioFormat.cpp