#include <OggVorbisFileReader.h>

Inheritance diagram for OggVorbisFileReader:

[legend]

Collaboration diagram for OggVorbisFileReader:

[legend]

Classes
class	DecodeThread

Public Types
enum	DecodeMode { DecodeAtOnce, DecodeThreaded }

enum	CacheMode { CacheInTemporaryFile, CacheInMemory }

typedef std::map< QString, QString >	TagMap

Public Slots
void	cancelled ()

Signals
void	progress (int)

void	frameCountChanged ()

Public Member Functions
	OggVorbisFileReader (FileSource source, DecodeMode decodeMode, CacheMode cacheMode, int targetRate=0, bool normalised=false, ProgressReporter *reporter=0)

virtual	~OggVorbisFileReader ()

virtual QString	getError () const

virtual QString	getLocation () const
	Return the location of the audio data in the reader (as passed in to the FileSource constructor, for example). More...

virtual QString	getTitle () const
	Return the title of the work in the audio file, if known. More...

virtual QString	getMaker () const
	Return the "maker" of the work in the audio file, if known. More...

virtual TagMap	getTags () const

virtual int	getDecodeCompletion () const

virtual bool	isUpdating () const

virtual void	getInterleavedFrames (int start, int count, SampleBlock &frames) const
	Return interleaved samples for count frames from index start. More...

virtual int	getNativeRate () const

virtual bool	isQuicklySeekable () const
	Intermediate cache means all CodedAudioFileReaders are quickly seekable. More...

bool	isOK () const

int	getFrameCount () const

int	getChannelCount () const

int	getSampleRate () const

virtual void	getDeInterleavedFrames (int start, int count, std::vector< SampleBlock > &frames) const
	Return de-interleaved samples for count frames from index start. More...

Static Public Member Functions
static void	getSupportedExtensions (std::set< QString > &extensions)

static bool	supportsExtension (QString ext)

static bool	supportsContentType (QString type)

static bool	supports (FileSource &source)

Protected Member Functions
void	initialiseDecodeCache ()

void	addSamplesToDecodeCache (float **samples, int nframes)

void	addSamplesToDecodeCache (float *samplesInterleaved, int nframes)

void	addSamplesToDecodeCache (const SampleBlock &interleaved)

void	finishDecodeCache ()

bool	isDecodeCacheInitialised () const

void	startSerialised (QString id)

void	endSerialised ()

Static Protected Member Functions
static int	readPacket (OGGZ , ogg_packet , long, void *)

static int	acceptFrames (FishSound , float , long, void )

Protected Attributes
FileSource	m_source

QString	m_path

QString	m_error

QString	m_title

QString	m_maker

TagMap	m_tags

OGGZ *	m_oggz

FishSound *	m_fishSound

ProgressReporter *	m_reporter

int	m_fileSize

int	m_bytesRead

bool	m_commentsRead

bool	m_cancelled

int	m_completion

DecodeThread *	m_decodeThread

QMutex	m_cacheMutex

CacheMode	m_cacheMode

SampleBlock	m_data

QReadWriteLock	m_dataLock

bool	m_initialised

Serialiser *	m_serialiser

int	m_fileRate

QString	m_cacheFileName

SNDFILE *	m_cacheFileWritePtr

WavFileReader *	m_cacheFileReader

float *	m_cacheWriteBuffer

int	m_cacheWriteBufferIndex

int	m_cacheWriteBufferSize

Resampler *	m_resampler

float *	m_resampleBuffer

int	m_fileFrameCount

bool	m_normalised

float	m_max

float	m_gain

int	m_frameCount

int	m_channelCount

int	m_sampleRate

Detailed Description

Definition at line 32 of file OggVorbisFileReader.h.

Member Typedef Documentation

◆ TagMap

typedef std::map<QString, QString> AudioFileReader::TagMap

inherited

Definition at line 65 of file AudioFileReader.h.

Member Enumeration Documentation

◆ DecodeMode

enum OggVorbisFileReader::DecodeMode

Enumerator
DecodeAtOnce
DecodeThreaded

Definition at line 37 of file OggVorbisFileReader.h.

◆ CacheMode

enum CodedAudioFileReader::CacheMode

inherited

Enumerator
CacheInTemporaryFile
CacheInMemory

Definition at line 36 of file CodedAudioFileReader.h.

Constructor & Destructor Documentation

◆ OggVorbisFileReader()

OggVorbisFileReader::OggVorbisFileReader	(	FileSource	source,
		DecodeMode	decodeMode,
		CacheMode	cacheMode,
		int	targetRate = `0`,
		bool	normalised = `false`,
		ProgressReporter *	reporter = `0`
	)

◆ ~OggVorbisFileReader()

OggVorbisFileReader::~OggVorbisFileReader ( )

virtual

Definition at line 104 of file OggVorbisFileReader.cpp.

References m_cancelled, and m_decodeThread.

Member Function Documentation

◆ getError()

virtual QString OggVorbisFileReader::getError ( ) const

inlinevirtual

Reimplemented from AudioFileReader.

Definition at line 50 of file OggVorbisFileReader.h.

References m_error.

◆ getLocation()

virtual QString OggVorbisFileReader::getLocation ( ) const

inlinevirtual

Return the location of the audio data in the reader (as passed in to the FileSource constructor, for example).

Reimplemented from AudioFileReader.

Definition at line 52 of file OggVorbisFileReader.h.

References FileSource::getLocation(), and m_source.

◆ getTitle()

virtual QString OggVorbisFileReader::getTitle ( ) const

inlinevirtual

Return the title of the work in the audio file, if known.

This may be implemented by subclasses that support file tagging. This is not the same thing as the file name.

Reimplemented from AudioFileReader.

Definition at line 53 of file OggVorbisFileReader.h.

References m_title.

◆ getMaker()

virtual QString OggVorbisFileReader::getMaker ( ) const

inlinevirtual

Return the "maker" of the work in the audio file, if known.

This could represent almost anything (band, composer, conductor, artist etc).

Reimplemented from AudioFileReader.

Definition at line 54 of file OggVorbisFileReader.h.

References m_maker.

◆ getTags()

virtual TagMap OggVorbisFileReader::getTags ( ) const

inlinevirtual

Reimplemented from AudioFileReader.

Definition at line 55 of file OggVorbisFileReader.h.

References m_tags.

◆ getSupportedExtensions()

void OggVorbisFileReader::getSupportedExtensions ( std::set< QString > & extensions )

static

Definition at line 211 of file OggVorbisFileReader.cpp.

Referenced by AudioFileReaderFactory::getKnownExtensions(), and supportsExtension().

◆ supportsExtension()

bool OggVorbisFileReader::supportsExtension ( QString ext )

static

Definition at line 218 of file OggVorbisFileReader.cpp.

References getSupportedExtensions().

Referenced by supports().

◆ supportsContentType()

bool OggVorbisFileReader::supportsContentType ( QString type )

static

Definition at line 226 of file OggVorbisFileReader.cpp.

Referenced by supports().

◆ supports()

bool OggVorbisFileReader::supports ( FileSource & source )

static

Definition at line 232 of file OggVorbisFileReader.cpp.

References FileSource::getContentType(), FileSource::getExtension(), supportsContentType(), and supportsExtension().

Referenced by AudioFileReaderFactory::create().

◆ getDecodeCompletion()

virtual int OggVorbisFileReader::getDecodeCompletion ( ) const

inlinevirtual

Reimplemented from AudioFileReader.

Definition at line 62 of file OggVorbisFileReader.h.

References m_completion.

◆ isUpdating()

virtual bool OggVorbisFileReader::isUpdating ( ) const

inlinevirtual

Reimplemented from AudioFileReader.

Definition at line 64 of file OggVorbisFileReader.h.

References m_decodeThread.

◆ cancelled

void OggVorbisFileReader::cancelled ( )

slot

Definition at line 115 of file OggVorbisFileReader.cpp.

References m_cancelled.

Referenced by OggVorbisFileReader().

◆ readPacket()

int OggVorbisFileReader::readPacket	(	OGGZ *	,
		ogg_packet *	packet,
		long	,
		void *	data
	)

staticprotected

Definition at line 142 of file OggVorbisFileReader.cpp.

References m_bytesRead, m_cancelled, m_completion, m_fileSize, m_fishSound, m_reporter, CodedAudioFileReader::progress(), and ProgressReporter::setProgress().

Referenced by OggVorbisFileReader().

◆ acceptFrames()

int OggVorbisFileReader::acceptFrames	(	FishSound *	fs,
		float **	frames,
		long	nframes,
		void *	data
	)

staticprotected

Definition at line 169 of file OggVorbisFileReader.cpp.

References CodedAudioFileReader::addSamplesToDecodeCache(), CodedAudioFileReader::initialiseDecodeCache(), m_cancelled, AudioFileReader::m_channelCount, m_commentsRead, CodedAudioFileReader::m_fileRate, m_maker, m_tags, and m_title.

Referenced by OggVorbisFileReader().

◆ getInterleavedFrames()

void CodedAudioFileReader::getInterleavedFrames	(	int	start,
		int	count,
		SampleBlock &	frames
	)		const

virtualinherited

Return interleaved samples for count frames from index start.

The resulting sample block will contain count * getChannelCount() samples (or fewer if end of file is reached).

The subclass implementations of this function must be thread-safe – that is, safe to call from multiple threads with different arguments on the same object at the same time.

Implements AudioFileReader.

Definition at line 409 of file CodedAudioFileReader.cpp.

References CodedAudioFileReader::CacheInMemory, CodedAudioFileReader::CacheInTemporaryFile, WavFileReader::getInterleavedFrames(), AudioFileReader::isOK(), CodedAudioFileReader::m_cacheFileReader, CodedAudioFileReader::m_cacheMode, AudioFileReader::m_channelCount, CodedAudioFileReader::m_data, CodedAudioFileReader::m_dataLock, CodedAudioFileReader::m_gain, CodedAudioFileReader::m_initialised, CodedAudioFileReader::m_normalised, and SVDEBUG.

◆ getNativeRate()

virtual int CodedAudioFileReader::getNativeRate ( ) const

inlinevirtualinherited

Reimplemented from AudioFileReader.

Definition at line 44 of file CodedAudioFileReader.h.

References CodedAudioFileReader::m_fileRate.

◆ isQuicklySeekable()

virtual bool CodedAudioFileReader::isQuicklySeekable ( ) const

inlinevirtualinherited

Intermediate cache means all CodedAudioFileReaders are quickly seekable.

Implements AudioFileReader.

Definition at line 47 of file CodedAudioFileReader.h.

◆ progress

void CodedAudioFileReader::progress ( int )

signalinherited

Referenced by DecodingWavFileReader::addBlock(), and readPacket().

◆ initialiseDecodeCache()

void CodedAudioFileReader::initialiseDecodeCache ( )

protectedinherited

Definition at line 97 of file CodedAudioFileReader.cpp.

Referenced by MP3FileReader::accept(), acceptFrames(), and DecodingWavFileReader::DecodingWavFileReader().

◆ addSamplesToDecodeCache() [1/3]

void CodedAudioFileReader::addSamplesToDecodeCache	(	float **	samples,
		int	nframes
	)

protectedinherited

Definition at line 179 of file CodedAudioFileReader.cpp.

References CodedAudioFileReader::m_cacheFileReader, CodedAudioFileReader::m_cacheMutex, CodedAudioFileReader::m_cacheWriteBuffer, CodedAudioFileReader::m_cacheWriteBufferIndex, CodedAudioFileReader::m_cacheWriteBufferSize, AudioFileReader::m_channelCount, CodedAudioFileReader::m_initialised, CodedAudioFileReader::pushBuffer(), and WavFileReader::updateFrameCount().

Referenced by MP3FileReader::accept(), acceptFrames(), and DecodingWavFileReader::addBlock().

◆ addSamplesToDecodeCache() [2/3]

void CodedAudioFileReader::addSamplesToDecodeCache	(	float *	samplesInterleaved,
		int	nframes
	)

protectedinherited

Definition at line 209 of file CodedAudioFileReader.cpp.

References CodedAudioFileReader::m_cacheFileReader, CodedAudioFileReader::m_cacheMutex, CodedAudioFileReader::m_cacheWriteBuffer, CodedAudioFileReader::m_cacheWriteBufferIndex, CodedAudioFileReader::m_cacheWriteBufferSize, AudioFileReader::m_channelCount, CodedAudioFileReader::m_initialised, CodedAudioFileReader::pushBuffer(), and WavFileReader::updateFrameCount().

◆ addSamplesToDecodeCache() [3/3]

void CodedAudioFileReader::addSamplesToDecodeCache ( const SampleBlock & interleaved )

protectedinherited

Definition at line 239 of file CodedAudioFileReader.cpp.

References CodedAudioFileReader::m_cacheFileReader, CodedAudioFileReader::m_cacheMutex, CodedAudioFileReader::m_cacheWriteBuffer, CodedAudioFileReader::m_cacheWriteBufferIndex, CodedAudioFileReader::m_cacheWriteBufferSize, AudioFileReader::m_channelCount, CodedAudioFileReader::m_initialised, CodedAudioFileReader::pushBuffer(), and WavFileReader::updateFrameCount().

◆ finishDecodeCache()

void CodedAudioFileReader::finishDecodeCache ( )

protectedinherited

◆ isDecodeCacheInitialised()

bool CodedAudioFileReader::isDecodeCacheInitialised ( ) const

inlineprotectedinherited

Definition at line 67 of file CodedAudioFileReader.h.

References CodedAudioFileReader::m_initialised.

Referenced by MP3FileReader::accept(), DecodingWavFileReader::DecodingWavFileReader(), MP3FileReader::MP3FileReader(), OggVorbisFileReader(), DecodingWavFileReader::DecodeThread::run(), OggVorbisFileReader::DecodeThread::run(), and MP3FileReader::DecodeThread::run().

◆ startSerialised()

void CodedAudioFileReader::startSerialised ( QString id )

protectedinherited

Definition at line 79 of file CodedAudioFileReader.cpp.

References CodedAudioFileReader::m_serialiser, and SVDEBUG.

Referenced by MP3FileReader::accept(), DecodingWavFileReader::DecodeThread::run(), and OggVorbisFileReader::DecodeThread::run().

◆ endSerialised()

void CodedAudioFileReader::endSerialised ( )

protectedinherited

Definition at line 88 of file CodedAudioFileReader.cpp.

References Serialiser::getId(), CodedAudioFileReader::m_serialiser, and SVDEBUG.

Referenced by DecodingWavFileReader::DecodingWavFileReader(), MP3FileReader::MP3FileReader(), OggVorbisFileReader(), DecodingWavFileReader::DecodeThread::run(), OggVorbisFileReader::DecodeThread::run(), MP3FileReader::DecodeThread::run(), and CodedAudioFileReader::~CodedAudioFileReader().

◆ isOK()

bool AudioFileReader::isOK ( ) const

inlineinherited

Definition at line 35 of file AudioFileReader.h.

References AudioFileReader::m_channelCount.

Referenced by AudioFileReaderFactory::create(), DecodingWavFileReader::DecodingWavFileReader(), WaveFileModel::getData(), CodedAudioFileReader::getInterleavedFrames(), CodedAudioFileReader::initialiseDecodeCache(), and WaveFileModel::isOK().

◆ getFrameCount()

int AudioFileReader::getFrameCount ( ) const

inlineinherited

Definition at line 39 of file AudioFileReader.h.

References AudioFileReader::m_frameCount.

Referenced by DecodingWavFileReader::addBlock(), DecodingWavFileReader::DecodingWavFileReader(), WaveFileModel::getFrameCount(), and DecodingWavFileReader::DecodeThread::run().

◆ getChannelCount()

int AudioFileReader::getChannelCount ( ) const

inlineinherited

Definition at line 40 of file AudioFileReader.h.

References AudioFileReader::m_channelCount.

Referenced by WritableWaveFileModel::addSamples(), DecodingWavFileReader::DecodingWavFileReader(), WaveFileModel::getChannelCount(), and AudioFileReader::getDeInterleavedFrames().

◆ getSampleRate()

int AudioFileReader::getSampleRate ( ) const

inlineinherited

Definition at line 41 of file AudioFileReader.h.

References AudioFileReader::m_sampleRate.

Referenced by AudioFileReaderFactory::create(), DecodingWavFileReader::DecodingWavFileReader(), WaveFileModel::getSampleRate(), and WaveFileModel::WaveFileModel().

◆ getDeInterleavedFrames()

void AudioFileReader::getDeInterleavedFrames	(	int	start,
		int	count,
		std::vector< SampleBlock > &	frames
	)		const

virtualinherited

Return de-interleaved samples for count frames from index start.

Implemented in this class (it calls getInterleavedFrames and de-interleaves). The resulting vector will contain getChannelCount() sample blocks of count samples each (or fewer if end of file is reached).

Definition at line 19 of file AudioFileReader.cpp.

References AudioFileReader::getChannelCount(), and AudioFileReader::getInterleavedFrames().

◆ frameCountChanged

void AudioFileReader::frameCountChanged ( )

signalinherited

Referenced by WavFileReader::updateFrameCount().

Member Data Documentation

◆ m_source

FileSource OggVorbisFileReader::m_source

protected

Definition at line 72 of file OggVorbisFileReader.h.

Referenced by getLocation().

◆ m_path

QString OggVorbisFileReader::m_path

protected

Definition at line 73 of file OggVorbisFileReader.h.

Referenced by OggVorbisFileReader().

◆ m_error

QString OggVorbisFileReader::m_error

protected

Definition at line 74 of file OggVorbisFileReader.h.

Referenced by getError(), and OggVorbisFileReader().

◆ m_title

QString OggVorbisFileReader::m_title

protected

Definition at line 75 of file OggVorbisFileReader.h.

Referenced by acceptFrames(), and getTitle().

◆ m_maker

QString OggVorbisFileReader::m_maker

protected

Definition at line 76 of file OggVorbisFileReader.h.

Referenced by acceptFrames(), and getMaker().

◆ m_tags

TagMap OggVorbisFileReader::m_tags

protected

Definition at line 77 of file OggVorbisFileReader.h.

Referenced by acceptFrames(), and getTags().

◆ m_oggz

OGGZ* OggVorbisFileReader::m_oggz

protected

Definition at line 79 of file OggVorbisFileReader.h.

Referenced by OggVorbisFileReader(), and OggVorbisFileReader::DecodeThread::run().

◆ m_fishSound

FishSound* OggVorbisFileReader::m_fishSound

protected

Definition at line 80 of file OggVorbisFileReader.h.

Referenced by OggVorbisFileReader(), readPacket(), and OggVorbisFileReader::DecodeThread::run().

◆ m_reporter

ProgressReporter* OggVorbisFileReader::m_reporter

protected

Definition at line 81 of file OggVorbisFileReader.h.

Referenced by OggVorbisFileReader(), and readPacket().

◆ m_fileSize

int OggVorbisFileReader::m_fileSize

protected

Definition at line 82 of file OggVorbisFileReader.h.

Referenced by OggVorbisFileReader(), and readPacket().

◆ m_bytesRead

int OggVorbisFileReader::m_bytesRead

protected

Definition at line 83 of file OggVorbisFileReader.h.

Referenced by readPacket().

◆ m_commentsRead

bool OggVorbisFileReader::m_commentsRead

protected

Definition at line 84 of file OggVorbisFileReader.h.

Referenced by acceptFrames().

◆ m_cancelled

bool OggVorbisFileReader::m_cancelled

protected

Definition at line 85 of file OggVorbisFileReader.h.

Referenced by acceptFrames(), cancelled(), readPacket(), and ~OggVorbisFileReader().

◆ m_completion

int OggVorbisFileReader::m_completion

protected

Definition at line 86 of file OggVorbisFileReader.h.

Referenced by getDecodeCompletion(), readPacket(), and OggVorbisFileReader::DecodeThread::run().

◆ m_decodeThread

DecodeThread* OggVorbisFileReader::m_decodeThread

protected

Definition at line 101 of file OggVorbisFileReader.h.

Referenced by isUpdating(), OggVorbisFileReader(), and ~OggVorbisFileReader().

◆ m_cacheMutex

QMutex CodedAudioFileReader::m_cacheMutex

protectedinherited

Definition at line 78 of file CodedAudioFileReader.h.

Referenced by CodedAudioFileReader::addSamplesToDecodeCache(), CodedAudioFileReader::finishDecodeCache(), CodedAudioFileReader::initialiseDecodeCache(), and CodedAudioFileReader::~CodedAudioFileReader().

◆ m_cacheMode

CacheMode CodedAudioFileReader::m_cacheMode

protectedinherited

Definition at line 79 of file CodedAudioFileReader.h.

Referenced by MP3FileReader::accept(), CodedAudioFileReader::finishDecodeCache(), CodedAudioFileReader::getInterleavedFrames(), CodedAudioFileReader::initialiseDecodeCache(), CodedAudioFileReader::pushBufferNonResampling(), DecodingWavFileReader::DecodeThread::run(), and OggVorbisFileReader::DecodeThread::run().

◆ m_data

SampleBlock CodedAudioFileReader::m_data

protectedinherited

Definition at line 80 of file CodedAudioFileReader.h.

Referenced by CodedAudioFileReader::getInterleavedFrames(), CodedAudioFileReader::initialiseDecodeCache(), and CodedAudioFileReader::pushBufferNonResampling().

◆ m_dataLock

QReadWriteLock CodedAudioFileReader::m_dataLock

mutableprotectedinherited

Definition at line 81 of file CodedAudioFileReader.h.

Referenced by CodedAudioFileReader::getInterleavedFrames(), and CodedAudioFileReader::pushBufferNonResampling().

◆ m_initialised

bool CodedAudioFileReader::m_initialised

protectedinherited

Definition at line 82 of file CodedAudioFileReader.h.

Referenced by CodedAudioFileReader::addSamplesToDecodeCache(), CodedAudioFileReader::finishDecodeCache(), CodedAudioFileReader::getInterleavedFrames(), CodedAudioFileReader::initialiseDecodeCache(), and CodedAudioFileReader::isDecodeCacheInitialised().

◆ m_serialiser

Serialiser* CodedAudioFileReader::m_serialiser

protectedinherited

Definition at line 83 of file CodedAudioFileReader.h.

Referenced by CodedAudioFileReader::endSerialised(), and CodedAudioFileReader::startSerialised().

◆ m_fileRate

int CodedAudioFileReader::m_fileRate

protectedinherited

Definition at line 84 of file CodedAudioFileReader.h.

Referenced by MP3FileReader::accept(), acceptFrames(), DecodingWavFileReader::addBlock(), DecodingWavFileReader::DecodingWavFileReader(), CodedAudioFileReader::getNativeRate(), CodedAudioFileReader::initialiseDecodeCache(), MP3FileReader::MP3FileReader(), OggVorbisFileReader(), and CodedAudioFileReader::pushBuffer().

◆ m_cacheFileName

QString CodedAudioFileReader::m_cacheFileName

protectedinherited

Definition at line 86 of file CodedAudioFileReader.h.

Referenced by CodedAudioFileReader::initialiseDecodeCache(), and CodedAudioFileReader::~CodedAudioFileReader().

◆ m_cacheFileWritePtr

SNDFILE* CodedAudioFileReader::m_cacheFileWritePtr

protectedinherited

Definition at line 87 of file CodedAudioFileReader.h.

Referenced by CodedAudioFileReader::finishDecodeCache(), CodedAudioFileReader::initialiseDecodeCache(), CodedAudioFileReader::pushBufferNonResampling(), and CodedAudioFileReader::~CodedAudioFileReader().

◆ m_cacheFileReader

WavFileReader* CodedAudioFileReader::m_cacheFileReader

protectedinherited

Definition at line 88 of file CodedAudioFileReader.h.

Referenced by CodedAudioFileReader::addSamplesToDecodeCache(), CodedAudioFileReader::finishDecodeCache(), CodedAudioFileReader::getInterleavedFrames(), CodedAudioFileReader::initialiseDecodeCache(), and CodedAudioFileReader::~CodedAudioFileReader().

◆ m_cacheWriteBuffer

float* CodedAudioFileReader::m_cacheWriteBuffer

protectedinherited

Definition at line 89 of file CodedAudioFileReader.h.

Referenced by CodedAudioFileReader::addSamplesToDecodeCache(), CodedAudioFileReader::finishDecodeCache(), CodedAudioFileReader::initialiseDecodeCache(), and CodedAudioFileReader::~CodedAudioFileReader().

◆ m_cacheWriteBufferIndex

int CodedAudioFileReader::m_cacheWriteBufferIndex

protectedinherited

Definition at line 90 of file CodedAudioFileReader.h.

Referenced by CodedAudioFileReader::addSamplesToDecodeCache(), CodedAudioFileReader::finishDecodeCache(), and CodedAudioFileReader::initialiseDecodeCache().

◆ m_cacheWriteBufferSize

int CodedAudioFileReader::m_cacheWriteBufferSize

protectedinherited

Definition at line 91 of file CodedAudioFileReader.h.

Referenced by CodedAudioFileReader::addSamplesToDecodeCache(), and CodedAudioFileReader::initialiseDecodeCache().

◆ m_resampler

Resampler* CodedAudioFileReader::m_resampler

protectedinherited

Definition at line 93 of file CodedAudioFileReader.h.

Referenced by CodedAudioFileReader::finishDecodeCache(), CodedAudioFileReader::initialiseDecodeCache(), CodedAudioFileReader::pushBuffer(), CodedAudioFileReader::pushBufferResampling(), and CodedAudioFileReader::~CodedAudioFileReader().

◆ m_resampleBuffer

float* CodedAudioFileReader::m_resampleBuffer

protectedinherited

Definition at line 94 of file CodedAudioFileReader.h.

Referenced by CodedAudioFileReader::finishDecodeCache(), CodedAudioFileReader::initialiseDecodeCache(), CodedAudioFileReader::pushBufferResampling(), and CodedAudioFileReader::~CodedAudioFileReader().

◆ m_fileFrameCount

int CodedAudioFileReader::m_fileFrameCount

protectedinherited

Definition at line 95 of file CodedAudioFileReader.h.

Referenced by CodedAudioFileReader::pushBuffer(), and CodedAudioFileReader::pushBufferResampling().

◆ m_normalised

bool CodedAudioFileReader::m_normalised

protectedinherited

Definition at line 97 of file CodedAudioFileReader.h.

Referenced by CodedAudioFileReader::getInterleavedFrames(), and CodedAudioFileReader::pushBufferNonResampling().

◆ m_max

float CodedAudioFileReader::m_max

protectedinherited

Definition at line 98 of file CodedAudioFileReader.h.

Referenced by CodedAudioFileReader::pushBufferNonResampling().

◆ m_gain

float CodedAudioFileReader::m_gain

protectedinherited

Definition at line 99 of file CodedAudioFileReader.h.

Referenced by CodedAudioFileReader::getInterleavedFrames(), and CodedAudioFileReader::pushBufferNonResampling().

◆ m_frameCount

int AudioFileReader::m_frameCount

protectedinherited

Definition at line 107 of file AudioFileReader.h.

Referenced by MP3FileReader::accept(), CodedAudioFileReader::CodedAudioFileReader(), AudioFileReader::getFrameCount(), CodedAudioFileReader::pushBufferNonResampling(), CodedAudioFileReader::pushBufferResampling(), WavFileReader::updateFrameCount(), and WavFileReader::WavFileReader().

◆ m_channelCount

int AudioFileReader::m_channelCount

protectedinherited

Definition at line 108 of file AudioFileReader.h.

Referenced by MP3FileReader::accept(), acceptFrames(), CodedAudioFileReader::addSamplesToDecodeCache(), DecodingWavFileReader::DecodingWavFileReader(), CodedAudioFileReader::finishDecodeCache(), AudioFileReader::getChannelCount(), CodedAudioFileReader::getInterleavedFrames(), WavFileReader::getInterleavedFrames(), CodedAudioFileReader::initialiseDecodeCache(), AudioFileReader::isOK(), MP3FileReader::MP3FileReader(), OggVorbisFileReader(), CodedAudioFileReader::pushBufferNonResampling(), CodedAudioFileReader::pushBufferResampling(), MP3FileReader::DecodeThread::run(), WavFileReader::updateFrameCount(), and WavFileReader::WavFileReader().

◆ m_sampleRate

int AudioFileReader::m_sampleRate

protectedinherited

Definition at line 109 of file AudioFileReader.h.

Referenced by MP3FileReader::accept(), DecodingWavFileReader::addBlock(), CodedAudioFileReader::CodedAudioFileReader(), AudioFileReader::getNativeRate(), AudioFileReader::getSampleRate(), CodedAudioFileReader::initialiseDecodeCache(), MP3FileReader::MP3FileReader(), OggVorbisFileReader(), CodedAudioFileReader::pushBuffer(), WavFileReader::updateFrameCount(), and WavFileReader::WavFileReader().

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

Classes

Public Types

Public Slots

Signals

Public Member Functions

Static Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Detailed Description

Member Typedef Documentation

◆ TagMap

Member Enumeration Documentation

◆ DecodeMode

◆ CacheMode

Constructor & Destructor Documentation

◆ OggVorbisFileReader()

◆ ~OggVorbisFileReader()

Member Function Documentation

◆ getError()

◆ getLocation()

◆ getTitle()

◆ getMaker()

◆ getTags()

◆ getSupportedExtensions()

◆ supportsExtension()

◆ supportsContentType()

◆ supports()

◆ getDecodeCompletion()

◆ isUpdating()

◆ cancelled

◆ readPacket()

◆ acceptFrames()

◆ getInterleavedFrames()

◆ getNativeRate()

◆ isQuicklySeekable()

◆ progress

◆ initialiseDecodeCache()

◆ addSamplesToDecodeCache() [1/3]

◆ addSamplesToDecodeCache() [2/3]

◆ addSamplesToDecodeCache() [3/3]

◆ finishDecodeCache()

◆ isDecodeCacheInitialised()

◆ startSerialised()

◆ endSerialised()

◆ isOK()

◆ getFrameCount()

◆ getChannelCount()

◆ getSampleRate()

◆ getDeInterleavedFrames()

◆ frameCountChanged

Member Data Documentation

◆ m_source

◆ m_path

◆ m_error

◆ m_title

◆ m_maker

◆ m_tags

◆ m_oggz

◆ m_fishSound

◆ m_reporter

◆ m_fileSize

◆ m_bytesRead

◆ m_commentsRead

◆ m_cancelled

◆ m_completion

◆ m_decodeThread

◆ m_cacheMutex

◆ m_cacheMode

◆ m_data

◆ m_dataLock

◆ m_initialised

◆ m_serialiser

◆ m_fileRate

◆ m_cacheFileName

◆ m_cacheFileWritePtr

◆ m_cacheFileReader

◆ m_cacheWriteBuffer

◆ m_cacheWriteBufferIndex

◆ m_cacheWriteBufferSize