DecodedFile - abstract class for MP3/4/AAC - read-only decoded files Provides a BufferVector for reading files of unknown size. More...

#include <SoundFileMP3.h>

Inheritance diagram for csl::DecodedFile:

List of all members.

Public Member Functions
	DecodedFile (string path="", int start=-1, int stop=-1, float maxDurInSecs=0.0)
	Constructor.
	~DecodedFile ()
void	openForWrite (SoundFileFormat format=kSoundFileFormatAIFF, unsigned channels=1, unsigned rate=44100, unsigned bitDepth=16) throw (CException)
	Open a file for write (an error for decoded files).
void	openForReadWrite () throw (CException)
	open r/w (error) seek to some position
void	nextBuffer (Buffer &outB) throw (CException)
	copy next buffer from cache
bool	writeBuffer (float *stereo_buffer, unsigned num_samples)
	store samples into the receiver, adding another buffer if necessary. Returns true if we should do so, false if there are no more samples.
bool	writeBuffer (float L_buffer, float R_buffer, unsigned num_samples)
	store samples into the receiver, adding another buffer if necessary
bool	writeBuffer (int L_buffer, int R_buffer, unsigned num_samples)
SoundFileFormat	format ()
	get format
virtual void	openForRead (bool load=true) throw (CException)
	open file and get stats Open a file for write. Default values are some common format.
void	close ()
	close file seek to some position
unsigned	seekTo (int position, SeekPosition whence=kPositionStart) throw (CException)
	seek to some position relative to "whence"
unsigned	seekTo (int position) throw (CException)
	read a buffer from the file (possibly all of it)
void	readBufferFromFile (unsigned numFrames)
	read a buffer from the file (possibly all of it)
virtual void	nextBuffer (Buffer &outputBuffer, unsigned outBufNum) throw (CException)
	really compute the next buffer given an offset base channel; this is called by nextBuffer, possibly multiple times
void	writeBuffer (Buffer &inputBuffer) throw (CException)
	write a buffer of data into the file
bool	isCached ()
	answer if file has all of its samples in RAM
bool	isCached (unsigned samps)
	answer if file has X samples in RAM
SF_INFO *	sfInfo ()
	libsndfile sf-info struct
SNDFILE *	sndFile ()
	libsndfile handle
virtual SampleBuffer	buffer (unsigned bufNum)
unsigned	channels () const
	accessors
unsigned	duration ()
	number of frames in the Seekable
float	durationInSecs ()
	number of frames in the sound file
unsigned	sampleSize ()
	get the bytes-per-sample
SoundFileMode	mode ()
	r/w mode
unsigned	cacheSize ()
	size in frames of cached portion
void	mergeToMono ()
	average all the channels to mono
virtual void	setToEnd ()
	set to end position
virtual void	trigger ()
	reset to start
virtual void	freeBuffer ()
	free the file cache
void	convertRate (int fromRate, int toRate)
	perform sample-rate conversion
bool	isValid ()
	answer if a valid file/buffer
bool	isActive ()
	answer if currently active
virtual void	setPath (string path)
	set file name path string
string	path ()
	file name
virtual void	dump ()
	log snd file props
int	startFrame ()
	get/set start frame
void	setStart (int val)
void	setStartSec (float val)
void	setStartRatio (float val)
int	stopFrame ()
	get/set stop frame
void	setStop (int val)
void	setStopSec (float val)
void	setStopRatio (float val)
void	setBase (int val)
unsigned int	base ()
double	playbackRate ()
	playback rate (pitch ratio)
void	setRate (UnitGenerator &frequency)
	set the receiver's playback rate (pitch ratio)
void	setRate (float frequency)
bool	isLooping ()
	get/set looping state
void	setIsLooping (bool tLooping)
void	setWaveform (Buffer &wave, bool freeBufs=true)
	plug in waveforms set the interpolation flag
void	setInterpolate (InterpolationPolicy whether)
unsigned	frameRate ()
void	setFrameRate (unsigned rate)
	get/set the receiver's frame rate
virtual unsigned	numChannels ()
void	setNumChannels (unsigned ch)
	get/set the receiver's number of outputs
BufferCopyPolicy	copyPolicy ()
void	setCopyPolicy (BufferCopyPolicy ch)
	get/set the receiver's buffer copy policy
virtual bool	isFixed ()
	query whether I'm fixed (StaticVariable overrides this)
void	addOutput (UnitGenerator *ugen)
	add to or return the UGen vector of outputs
void	removeOutput (UnitGenerator *ugen)
UGenVector	outputs ()
virtual unsigned	numOutputs ()
bool	checkFanOut (Buffer &outputBuffer) throw (CException)
	check for fan-out and copy previous buffer; return true if fanning out
void	handleFanOut (Buffer &outputBuffer) throw (CException)
virtual void	setValue (sample theValue)
	set/get the value (not allowed in the abstract, useful for static values)
virtual sample	value ()
void	attachObserver (Observer *)
	(possibly notify obersvers on my death)
void	detachObserver (Observer *)
void	changed (void *argument)
	this is what I send to myself to notify my observers; It's not overridden in general. It results in the observers receiving update() calls < override evaluate to filter updates to the observer map
virtual int	evaluate (void *argument)
void	setFrequency (UnitGenerator &frequency)
	Setter accessors.
void	setFrequency (float frequency)
	set frequency
void	setPhase (float phase)
Port *	getPort (CSL_MAP_KEY name)
void	setScale (UnitGenerator &scale)
	set the receiver's scale member to a UGen or a float
void	setScale (float scale)
void	setOffset (UnitGenerator &offset)
	set the receiver's offset member to a UGen or a float
void	setOffset (float offset)
void	isScaled ()
	answer whether scale = 1 & offset = 0
virtual void	reset () throw (CException)
	reset-to-zero

Static Public Member Functions
static LSoundFile *	openSndfile (string path, int start=-1, int stop=-1, bool doRead=true)
	Factory method.
static LSoundFile *	openSndfile (float maxDurInSecs, string path)
static bool	isSndfileName (const char *path)
	Answer whether the given name looks like a snd file.
static SoundFileFormat	sndfileNameType (const char *path)
	Answer the snd file type.
static const char *	mimeType (const char *path)
	Answer the MIME type based on the file name.

Public Attributes
SoundFileMetadata *	mProperties
	the ID3 tags properties
InterpolationPolicy	mInterpolate
	whether/how I should interpolate between samples
Buffer	mWavetable
	the stored wave form
unsigned	mCurrentFrame
	where I currently am in the buffer
double	mActualFrame
	where I actually am in the buffer

Protected Member Functions
void	mergeBuffers ()
	merge (concatenate) the buffers into 1 after loading
bool	checkBufferStack (unsigned numFrames)
bool	addBuffer (unsigned numChannels, unsigned numFrames)
unsigned	totalSize ()
	answer the total size of the buffer list
virtual void	writeBuffer (Buffer &inputBuffer, unsigned bufNum) throw (CException)
	write to the receiver
void	initFromSndfile ()
	read SF header
void	checkBuffer (unsigned numFrames)
	allocate buffer lazily
void	checkBuffer (unsigned numChans, unsigned numFrames)
bool	readTags () throw (CException)
	read the ID3 or other tags. Returns true if able to read them.
void	fillSine ()
	fill the shared wavetable with 1 cycle of a sine wave
void	zeroBuffer (Buffer &outputBuffer, unsigned outBufNum)
	utility method to zero out an outputBuffer
void	addInput (CSL_MAP_KEY name, UnitGenerator &ugen)
	Plug in a unit generator to the named input slot.
void	addInput (CSL_MAP_KEY name, float value)
	Plug in a float to the named input slot.
void	pullInput (Port *thePort, unsigned numFrames) throw (CException)
	method to read the control values (in case they're dynamic). this sends nextBuffer() to the input.
void	pullInput (Port *thePort, Buffer &theBuffer) throw (CException)

Protected Attributes
BufferVector	mBuffers
	temp decoder buffers merge (concatenate) the buffers into 1 after loading
SF_INFO *	mSFInfo
	libsndfile sf-info struct
SNDFILE *	mSndfile
	libsndfile handle
Interleaver	mInterleaver
	File IO interleaver/deinterleaver.
float	mMaxDurInSecs
	max size to read from file. In seconds so it can deal with varying sample rates.
string	mPath
	file name
SoundFileMode	mMode
	r/w mode
SoundFileFormat	mFormat
	sf format
bool	mIsValid
	is my file valid?
bool	mIsLooping
	am i looping start-stop?
int	mStart
int	mStop
	starting/ending frames (or -1 if not used)
double	mRate
	sample rate ratio
unsigned	mNumFrames
	sample frames
unsigned	mBytesPerSample
	the # of bytes per sample
unsigned	mBase
	starting frame in file of buffer
unsigned	mFrameRate
	trigger ignored here
unsigned	mNumChannels
	my "expected" number of output channels
BufferCopyPolicy	mCopyPolicy
	the policy I use if asked for more or fewer channels
UGenVector	mOutputs
	the vector of my output UGens
unsigned	mNumOutputs
	the number of outputs
Buffer *	mOutputCache
	my past output ring buffer (only used in case of fan-out)
unsigned	mSequence
	the highest-seen buffer seq number
sample	mPhase
	set phase
PortMap	mInputs
	the map of my inputs or controls (used by the mix-in classes)

Detailed Description

DecodedFile - abstract class for MP3/4/AAC - read-only decoded files Provides a BufferVector for reading files of unknown size.

Definition at line 27 of file SoundFileMP3.h.

Constructor & Destructor Documentation

DecodedFile::DecodedFile	(	string	path = `""`,
		int	start = `-1`,
		int	stop = `-1`,
		float	maxDurInSecs = `0.0`
	)

Constructor.

Definition at line 63 of file SoundFileMP3.cpp.

DecodedFile::~DecodedFile ( )

Definition at line 70 of file SoundFileMP3.cpp.

References mBuffers.

Member Function Documentation

void DecodedFile::openForWrite	(	SoundFileFormat	format = `kSoundFileFormatAIFF`,
		unsigned	channels = `1`,
		unsigned	rate = `44100`,
		unsigned	bitDepth = `16`
	)		throw (CException)

virtual

Open a file for write (an error for decoded files).

Reimplemented from csl::LSoundFile.

Definition at line 255 of file SoundFileMP3.cpp.

void DecodedFile::openForReadWrite ( ) throw (CException)

open r/w (error) seek to some position

Reimplemented from csl::LSoundFile.

Definition at line 260 of file SoundFileMP3.cpp.

void DecodedFile::nextBuffer ( Buffer & outB ) throw (CException)

virtual

copy next buffer from cache

Reimplemented from csl::LSoundFile.

Definition at line 266 of file SoundFileMP3.cpp.

bool DecodedFile::writeBuffer	(	float *	stereo_buffer,
		unsigned	num_samples
	)

store samples into the receiver, adding another buffer if necessary. Returns true if we should do so, false if there are no more samples.

Definition at line 172 of file SoundFileMP3.cpp.

References csl::Buffer::buffer(), checkBufferStack(), mBuffers, csl::UnitGenerator::mFrameRate, csl::LSoundFile::mMaxDurInSecs, csl::UnitGenerator::mNumChannels, csl::Buffer::mNumFrames, and totalSize().

Referenced by m3_output().

bool DecodedFile::writeBuffer	(	float *	L_buffer,
		float *	R_buffer,
		unsigned	num_samples
	)

store samples into the receiver, adding another buffer if necessary

Definition at line 112 of file SoundFileMP3.cpp.

References csl::Buffer::buffer(), checkBufferStack(), mBuffers, memcpy(), csl::UnitGenerator::mFrameRate, csl::LSoundFile::mMaxDurInSecs, csl::UnitGenerator::mNumChannels, csl::Buffer::mNumFrames, and totalSize().

bool DecodedFile::writeBuffer	(	int *	L_buffer,
		int *	R_buffer,
		unsigned	num_samples
	)

Definition at line 139 of file SoundFileMP3.cpp.

References csl::Buffer::buffer(), checkBufferStack(), mBuffers, csl::UnitGenerator::mFrameRate, csl::LSoundFile::mMaxDurInSecs, csl::UnitGenerator::mNumChannels, csl::Buffer::mNumFrames, scale_MP3F, and totalSize().

void DecodedFile::mergeBuffers ( )

protected

merge (concatenate) the buffers into 1 after loading

Definition at line 212 of file SoundFileMP3.cpp.

References csl::Buffer::allocateBuffers(), csl::Buffer::copySamplesFrom(), csl::Buffer::copySamplesFromTo(), csl::Buffer::freeBuffers(), csl::Abst_SoundFile::mBase, mBuffers, csl::Abst_SoundFile::mBytesPerSample, csl::Abst_SoundFile::mIsValid, csl::Buffer::mNumChannels, csl::UnitGenerator::mNumChannels, csl::Buffer::mNumFrames, csl::Abst_SoundFile::mNumFrames, csl::LSoundFile::mSFInfo, csl::LSoundFile::mSndfile, csl::Abst_SoundFile::mStart, csl::Abst_SoundFile::mStop, csl::WavetableOscillator::mWavetable, csl::Buffer::setSize(), and totalSize().

Referenced by csl::MP3File::decodeMP3().

bool DecodedFile::checkBufferStack ( unsigned numFrames )

protected

Definition at line 77 of file SoundFileMP3.cpp.

References addBuffer(), mBuffers, csl::Buffer::mNumAlloc, csl::UnitGenerator::mNumChannels, csl::Buffer::mNumFrames, and csl::CGestalt::sndFileFrames().

Referenced by writeBuffer().

bool DecodedFile::addBuffer	(	unsigned	numChannels,
		unsigned	numFrames
	)

protected

Definition at line 91 of file SoundFileMP3.cpp.

References csl::Buffer::allocateBuffers(), mBuffers, and csl::Buffer::mNumFrames.

Referenced by checkBufferStack().

unsigned DecodedFile::totalSize ( )

protected

answer the total size of the buffer list

Definition at line 203 of file SoundFileMP3.cpp.

References mBuffers.

Referenced by mergeBuffers(), and writeBuffer().

LSoundFile * LSoundFile::openSndfile	(	string	path,
		int	start = `-1`,
		int	stop = `-1`,
		bool	doRead = `true`
	)

staticinherited

Factory method.

Definition at line 86 of file SoundFileL.cpp.

References csl::LSoundFile::LSoundFile().

LSoundFile * LSoundFile::openSndfile	(	float	maxDurInSecs,
		string	path
	)

staticinherited

Definition at line 102 of file SoundFileL.cpp.

References csl::LSoundFile::LSoundFile().

bool LSoundFile::isSndfileName ( const char * path )

staticinherited

Answer whether the given name looks like a snd file.

Answer the snd file type.

Definition at line 19 of file SoundFileL.cpp.

References gSndFileExts.

SoundFileFormat LSoundFile::sndfileNameType ( const char * path )

staticinherited

Answer the snd file type.

Definition at line 35 of file SoundFileL.cpp.

References kSoundFileFormatAIFF, kSoundFileFormatOther, kSoundFileFormatSND, and kSoundFileFormatWAV.

Referenced by csl::LSoundFile::mimeType().

const char * LSoundFile::mimeType ( const char * path )

staticinherited

Answer the MIME type based on the file name.

Definition at line 73 of file SoundFileL.cpp.

References kSoundFileFormatAIFF, kSoundFileFormatWAV, and csl::LSoundFile::sndfileNameType().

SoundFileFormat LSoundFile::format ( )

inherited

get format

Definition at line 248 of file SoundFileL.cpp.

References kSoundFileFormatAIFF, kSoundFileFormatRaw, kSoundFileFormatSND, kSoundFileFormatWAV, csl::logMsg(), and csl::LSoundFile::mSFInfo.

void LSoundFile::openForRead ( bool load = true ) throw (CException)

virtualinherited

open file and get stats Open a file for write. Default values are some common format.

Implements csl::Abst_SoundFile.

Definition at line 266 of file SoundFileL.cpp.

References kSoundFileRead, and csl::CGestalt::maxSndFileFrames().

Referenced by csl::SndFileInstrument::initialize(), and csl::SndFileInstrument::setParameter().

void LSoundFile::close ( )

virtualinherited

close file seek to some position

Implements csl::Abst_SoundFile.

Definition at line 328 of file SoundFileL.cpp.

References csl::Abst_SoundFile::freeBuffer(), and csl::LSoundFile::mSndfile.

unsigned LSoundFile::seekTo	(	int	position,
		SeekPosition	whence = `kPositionStart`
	)		throw (CException)

virtualinherited

seek to some position relative to "whence"

Implements csl::Abst_SoundFile.

Definition at line 336 of file SoundFileL.cpp.

References csl::kPositionCurrent, csl::kPositionEnd, csl::kPositionStart, and csl::logMsg().

Referenced by csl::LSoundFile::initFromSndfile().

unsigned csl::Abst_SoundFile::seekTo ( int position ) throw (CException)

inlineinherited

read a buffer from the file (possibly all of it)

Definition at line 117 of file SoundFile.h.

References csl::kPositionStart, and csl::Abst_SoundFile::seekTo().

Referenced by csl::Abst_SoundFile::seekTo().

void LSoundFile::readBufferFromFile ( unsigned numFrames )

virtualinherited

read a buffer from the file (possibly all of it)

Implements csl::Abst_SoundFile.

Definition at line 457 of file SoundFileL.cpp.

References csl::Abst_SoundFile::checkBuffer(), csl::Interleaver::deinterleave(), csl::kLogError, csl::logMsg(), csl::Abst_SoundFile::mBase, csl::Seekable::mCurrentFrame, csl::LSoundFile::mInterleaver, csl::Abst_SoundFile::mIsLooping, csl::UnitGenerator::mNumChannels, csl::Buffer::monoBuffer(), csl::LSoundFile::mSFInfo, csl::LSoundFile::mSndfile, csl::Abst_SoundFile::mStart, csl::Abst_SoundFile::mStop, csl::WavetableOscillator::mWavetable, SAFE_FREE, and SAFE_MALLOC.

void WavetableOscillator::nextBuffer	(	Buffer &	outputBuffer,
		unsigned	outBufNum
	)		throw (CException)

virtualinherited

really compute the next buffer given an offset base channel; this is called by nextBuffer, possibly multiple times

Reimplemented from csl::UnitGenerator.

Reimplemented in csl::CompOrCacheOscillator.

Definition at line 129 of file Oscillator.cpp.

References DECLARE_PHASED_CONTROLS, DECLARE_SCALABLE_CONTROLS, csl::kLinear, csl::kTruncate, LOAD_PHASED_CONTROLS, LOAD_SCALABLE_CONTROLS, csl::logMsg(), mFrameRate, UPDATE_PHASED_CONTROLS, and UPDATE_SCALABLE_CONTROLS.

Referenced by csl::LSoundFile::nextBuffer(), csl::CompOrCacheOscillator::nextBuffer(), and csl::Abst_SoundFile::nextBuffer().

void LSoundFile::writeBuffer ( Buffer & inputBuffer ) throw (CException)

virtualinherited

write a buffer of data into the file

Implements csl::Abst_SoundFile.

Definition at line 439 of file SoundFileL.cpp.

void Writeable::writeBuffer	(	Buffer &	inputBuffer,
		unsigned	bufNum
	)		throw (CException)

protectedvirtualinherited

write to the receiver

Reimplemented in csl::BufferStream, and csl::RingBuffer.

Definition at line 1111 of file CSL_Core.cpp.

bool LSoundFile::isCached ( )

virtualinherited

answer if file has all of its samples in RAM

< answer if file has all of its samples in RAM

answer if file has X samples in RAM

Reimplemented from csl::Abst_SoundFile.

Definition at line 238 of file SoundFileL.cpp.

References csl::Buffer::mNumFrames, csl::Abst_SoundFile::mNumFrames, and csl::WavetableOscillator::mWavetable.

Referenced by csl::LSoundFile::LSoundFile().

bool LSoundFile::isCached ( unsigned samps )

virtualinherited

answer if file has X samples in RAM

Reimplemented from csl::Abst_SoundFile.

Definition at line 244 of file SoundFileL.cpp.

References csl::Seekable::mCurrentFrame, csl::Buffer::mNumFrames, and csl::WavetableOscillator::mWavetable.

SF_INFO* csl::LSoundFile::sfInfo ( )

inlineinherited

libsndfile sf-info struct

Definition at line 103 of file SoundFileL.h.

References csl::LSoundFile::mSFInfo.

SNDFILE* csl::LSoundFile::sndFile ( )

inlineinherited

libsndfile handle

Definition at line 104 of file SoundFileL.h.

References csl::LSoundFile::mSndfile.

void LSoundFile::initFromSndfile ( )

protectedvirtualinherited

read SF header

Implements csl::Abst_SoundFile.

Definition at line 192 of file SoundFileL.cpp.

References if(), csl::kLogError, kSoundFileRead, csl::logMsg(), csl::Abst_SoundFile::mBase, csl::Abst_SoundFile::mBytesPerSample, csl::UnitGenerator::mFrameRate, csl::Abst_SoundFile::mIsValid, csl::LSoundFile::mMaxDurInSecs, csl::Abst_SoundFile::mMode, csl::UnitGenerator::mNumChannels, csl::Abst_SoundFile::mNumFrames, csl::LSoundFile::mSFInfo, csl::LSoundFile::mSndfile, csl::Abst_SoundFile::mStart, csl::Abst_SoundFile::mStop, and csl::LSoundFile::seekTo().

Referenced by csl::LSoundFile::openForReadWrite().

virtual SampleBuffer csl::Abst_SoundFile::buffer ( unsigned bufNum )

inlinevirtualinherited

Definition at line 127 of file SoundFile.h.

References csl::Buffer::buffer(), and csl::WavetableOscillator::mWavetable.

unsigned Abst_SoundFile::channels ( ) const

inherited

accessors

chans

Definition at line 84 of file SoundFile.cpp.

References csl::Abst_SoundFile::mIsValid, and csl::UnitGenerator::mNumChannels.

Referenced by csl::SoundCue::channels(), csl::CASoundFile::dump(), csl::Abst_SoundFile::dump(), and csl::SoundCue::dump().

unsigned csl::Abst_SoundFile::duration ( )

inlinevirtualinherited

number of frames in the Seekable

Implements csl::Seekable.

Definition at line 131 of file SoundFile.h.

References csl::Abst_SoundFile::mNumFrames.

Referenced by csl::Abst_SoundFile::isCached(), csl::Abst_SoundFile::setStart(), csl::Abst_SoundFile::setStartRatio(), csl::Abst_SoundFile::setStop(), and csl::Abst_SoundFile::setStopRatio().

float Abst_SoundFile::durationInSecs ( )

inherited

number of frames in the sound file

actual duration of the selected portion in sec

Definition at line 88 of file SoundFile.cpp.

References csl::UnitGenerator::mFrameRate, csl::Abst_SoundFile::mIsValid, csl::Abst_SoundFile::mStart, and csl::Abst_SoundFile::mStop.

Referenced by csl::CASoundFile::dump(), csl::Abst_SoundFile::dump(), and csl::SndFileInstrument::setParameter().

unsigned csl::Abst_SoundFile::sampleSize ( )

inlineinherited

get the bytes-per-sample

Definition at line 134 of file SoundFile.h.

References csl::Abst_SoundFile::mBytesPerSample.

SoundFileMode csl::Abst_SoundFile::mode ( )

inlineinherited

r/w mode

Definition at line 135 of file SoundFile.h.

References csl::Abst_SoundFile::mMode.

unsigned csl::Abst_SoundFile::cacheSize ( )

inlineinherited

size in frames of cached portion

Definition at line 136 of file SoundFile.h.

References csl::Buffer::mNumAlloc, and csl::WavetableOscillator::mWavetable.

void Abst_SoundFile::mergeToMono ( )

inherited

average all the channels to mono

Definition at line 135 of file SoundFile.cpp.

References csl::Buffer::allocateBuffers(), csl::Buffer::buffer(), csl::Buffer::copyFrom(), csl::logMsg(), csl::Buffer::mAreBuffersAllocated, csl::Buffer::mDidIAllocateBuffers, csl::UnitGenerator::mNumChannels, csl::Buffer::mNumFrames, csl::WavetableOscillator::mWavetable, and csl::Buffer::setBuffer().

void Abst_SoundFile::setToEnd ( )

virtualinherited

set to end position

Definition at line 260 of file SoundFile.cpp.

References csl::Seekable::mCurrentFrame, and csl::Abst_SoundFile::mStop.

Referenced by csl::JSoundFile::JSoundFile(), and csl::SndFileInstrument::setParameter().

void Abst_SoundFile::trigger ( void )

virtualinherited

reset to start

Reimplemented from csl::UnitGenerator.

Definition at line 248 of file SoundFile.cpp.

References csl::Seekable::mCurrentFrame, csl::Abst_SoundFile::mStart, and csl::Abst_SoundFile::seekTo().

Referenced by csl::SndFileInstrument::play(), csl::SndFileInstrument::playNote(), and csl::SndFileInstrument::playOSC().

void Abst_SoundFile::freeBuffer ( )

virtualinherited

free the file cache

Definition at line 92 of file SoundFile.cpp.

References csl::Buffer::freeBuffers(), csl::Buffer::mAreBuffersAllocated, and csl::WavetableOscillator::mWavetable.

Referenced by csl::CASoundFile::close(), csl::JSoundFile::close(), csl::LSoundFile::close(), and csl::LSoundFile::~LSoundFile().

void Abst_SoundFile::convertRate	(	int	fromRate,
		int	toRate
	)

inherited

perform sample-rate conversion

Definition at line 163 of file SoundFile.cpp.

References csl::Buffer::convertRate(), csl::UnitGenerator::mFrameRate, csl::Buffer::mNumFrames, csl::Abst_SoundFile::mNumFrames, and csl::WavetableOscillator::mWavetable.

bool csl::Abst_SoundFile::isValid ( )

inlineinherited

answer if a valid file/buffer

Definition at line 145 of file SoundFile.h.

References csl::Abst_SoundFile::mIsValid.

bool Abst_SoundFile::isActive ( )

virtualinherited

answer if currently active

Reimplemented from csl::UnitGenerator.

Definition at line 230 of file SoundFile.cpp.

References csl::Seekable::mCurrentFrame, csl::Abst_SoundFile::mIsValid, and csl::Abst_SoundFile::mStop.

void Abst_SoundFile::setPath ( string path )

virtualinherited

set file name path string

Definition at line 80 of file SoundFile.cpp.

References csl::Abst_SoundFile::mPath.

Referenced by csl::Abst_SoundFile::Abst_SoundFile(), and csl::SndFileInstrument::setParameter().

string csl::Abst_SoundFile::path ( )

inlineinherited

file name

Definition at line 151 of file SoundFile.h.

References csl::Abst_SoundFile::mPath.

Referenced by csl::Abst_SoundFile::Abst_SoundFile(), csl::CASoundFile::dump(), csl::Abst_SoundFile::dump(), and csl::SndFileInstrument::setParameter().

void Abst_SoundFile::dump ( void )

virtualinherited

log snd file props

Reimplemented from csl::Oscillator.

Reimplemented in csl::CASoundFile.

Definition at line 296 of file SoundFile.cpp.

References csl::Abst_SoundFile::channels(), csl::Abst_SoundFile::durationInSecs(), csl::UnitGenerator::frameRate(), csl::logMsg(), and csl::Abst_SoundFile::path().

int csl::Abst_SoundFile::startFrame ( )

inlineinherited

get/set start frame

Definition at line 154 of file SoundFile.h.

References csl::Abst_SoundFile::mStart.

Referenced by csl::SndFileInstrument::playOSC().

void Abst_SoundFile::setStart ( int val )

inherited

Definition at line 175 of file SoundFile.cpp.

References csl::Abst_SoundFile::duration(), csl::Abst_SoundFile::mIsValid, csl::Abst_SoundFile::mStart, and csl::Abst_SoundFile::seekTo().

Referenced by csl::SndFileInstrument::playNote(), csl::SndFileInstrument::playOSC(), csl::SndFileInstrument::setParameter(), csl::Abst_SoundFile::setStartRatio(), and csl::Abst_SoundFile::setStartSec().

void Abst_SoundFile::setStartSec ( float val )

inherited

Definition at line 185 of file SoundFile.cpp.

References csl::UnitGenerator::mFrameRate, and csl::Abst_SoundFile::setStart().

void Abst_SoundFile::setStartRatio ( float val )

inherited

Definition at line 189 of file SoundFile.cpp.

References csl::Abst_SoundFile::duration(), and csl::Abst_SoundFile::setStart().

Referenced by csl::SndFileInstrument::playOSC().

int csl::Abst_SoundFile::stopFrame ( )

inlineinherited

get/set stop frame

Definition at line 158 of file SoundFile.h.

References csl::Abst_SoundFile::mStop.

Referenced by csl::SndFileInstrument::playOSC().

void Abst_SoundFile::setStop ( int val )

inherited

Definition at line 193 of file SoundFile.cpp.

References csl::Abst_SoundFile::duration(), and csl::Abst_SoundFile::mStop.

Referenced by csl::SndFileInstrument::playNote(), csl::SndFileInstrument::playOSC(), csl::SndFileInstrument::setParameter(), csl::Abst_SoundFile::setStopRatio(), and csl::Abst_SoundFile::setStopSec().

void Abst_SoundFile::setStopSec ( float val )

inherited

Definition at line 202 of file SoundFile.cpp.

References csl::UnitGenerator::mFrameRate, and csl::Abst_SoundFile::setStop().

void Abst_SoundFile::setStopRatio ( float val )

inherited

Definition at line 206 of file SoundFile.cpp.

References csl::Abst_SoundFile::duration(), and csl::Abst_SoundFile::setStop().

Referenced by csl::SndFileInstrument::playOSC().

void Abst_SoundFile::setBase ( int val )

inherited

Definition at line 210 of file SoundFile.cpp.

References csl::Abst_SoundFile::mBase.

unsigned int csl::Abst_SoundFile::base ( )

inlineinherited

Definition at line 163 of file SoundFile.h.

References csl::Abst_SoundFile::mBase.

double csl::Abst_SoundFile::playbackRate ( )

inlineinherited

playback rate (pitch ratio)

Definition at line 165 of file SoundFile.h.

References csl::Abst_SoundFile::mRate.

void Abst_SoundFile::setRate ( UnitGenerator & frequency )

inherited

set the receiver's playback rate (pitch ratio)

Definition at line 216 of file SoundFile.cpp.

References csl::Controllable::addInput(), CSL_RATE, and csl::Controllable::mInputs.

void Abst_SoundFile::setRate ( float frequency )

inherited

Definition at line 223 of file SoundFile.cpp.

References csl::logMsg(), and csl::Abst_SoundFile::mRate.

bool csl::Abst_SoundFile::isLooping ( )

inlineinherited

get/set looping state

Definition at line 169 of file SoundFile.h.

References csl::Abst_SoundFile::mIsLooping.

void csl::Abst_SoundFile::setIsLooping ( bool tLooping )

inlineinherited

Definition at line 170 of file SoundFile.h.

References csl::Abst_SoundFile::mIsLooping.

void Abst_SoundFile::checkBuffer ( unsigned numFrames )

protectedinherited

allocate buffer lazily

Definition at line 99 of file SoundFile.cpp.

References csl::Buffer::allocateBuffers(), csl::Buffer::freeBuffers(), csl::logMsg(), csl::Buffer::mAreBuffersAllocated, csl::UnitGenerator::mNumChannels, csl::Buffer::mNumFrames, csl::WavetableOscillator::mWavetable, and csl::Buffer::setSize().

Referenced by csl::CASoundFile::readBufferFromFile(), csl::JSoundFile::readBufferFromFile(), and csl::LSoundFile::readBufferFromFile().

void Abst_SoundFile::checkBuffer	(	unsigned	numChans,
		unsigned	numFrames
	)

protectedinherited

Definition at line 118 of file SoundFile.cpp.

References csl::Buffer::allocateBuffers(), csl::Buffer::freeBuffers(), csl::logMsg(), csl::Buffer::mAreBuffersAllocated, csl::UnitGenerator::mNumChannels, csl::Buffer::mNumFrames, csl::WavetableOscillator::mWavetable, and csl::Buffer::setSize().

bool Abst_SoundFile::readTags ( ) throw (CException)

protectedinherited

read the ID3 or other tags. Returns true if able to read them.

Definition at line 266 of file SoundFile.cpp.

References csl::SoundFileMetadata::mAlbum, csl::SoundFileMetadata::mArtist, csl::SoundFileMetadata::mBitRate, csl::SoundFileMetadata::mChannels, csl::SoundFileMetadata::mComment, csl::SoundFileMetadata::mGenre, csl::SoundFileMetadata::mLength, csl::Abst_SoundFile::mPath, csl::Abst_SoundFile::mProperties, csl::SoundFileMetadata::mSampleRate, csl::SoundFileMetadata::mTitle, csl::SoundFileMetadata::mTrack, and csl::SoundFileMetadata::mYear.

Referenced by csl::MP3File::openForRead().

void WavetableOscillator::setWaveform	(	Buffer &	wave,
		bool	freeBufs = `true`
	)

inherited

plug in waveforms set the interpolation flag

Definition at line 76 of file Oscillator.cpp.

References csl::Buffer::buffer(), csl::Buffer::buffers(), csl::Buffer::freeBuffers(), csl::Buffer::mAreBuffersAllocated, csl::Buffer::mAreBuffersZero, csl::Buffer::mDidIAllocateBuffers, csl::Buffer::mIsPopulated, csl::Buffer::mMonoBufferByteSize, csl::Buffer::mNumChannels, csl::UnitGenerator::mNumChannels, csl::Buffer::mNumFrames, csl::WavetableOscillator::mWavetable, csl::Buffer::setBuffer(), and csl::Buffer::setBuffers().

Referenced by csl::Abst_SoundFile::Abst_SoundFile(), and csl::WavetableOscillator::WavetableOscillator().

void csl::WavetableOscillator::setInterpolate ( InterpolationPolicy whether )

inlineinherited

Definition at line 79 of file Oscillator.h.

References csl::WavetableOscillator::mInterpolate.

void WavetableOscillator::fillSine ( )

protectedinherited

fill the shared wavetable with 1 cycle of a sine wave

Definition at line 109 of file Oscillator.cpp.

References csl::Buffer::allocateBuffers(), CSL_TWOPI, DEFAULT_WTABLE_SIZE, csl::Buffer::mAreBuffersAllocated, csl::Buffer::mDidIAllocateBuffers, csl::Buffer::monoBuffer(), csl::WavetableOscillator::mWavetable, csl::Buffer::setBuffer(), csl::Buffer::setSize(), and sSineTable.

unsigned csl::UnitGenerator::frameRate ( )

inlineinherited

Definition at line 225 of file CSL_Core.h.

References csl::UnitGenerator::mFrameRate.

Referenced by csl::CASoundFile::dump(), csl::Abst_SoundFile::dump(), csl::SoundCue::dump(), csl::Filter::init(), csl::SndFileInstrument::playNote(), and csl::SndFileInstrument::playOSC().

void csl::UnitGenerator::setFrameRate ( unsigned rate )

inlineinherited

get/set the receiver's frame rate

Definition at line 226 of file CSL_Core.h.

References csl::UnitGenerator::mFrameRate.

Referenced by m3_header().

virtual unsigned csl::UnitGenerator::numChannels ( )

inlinevirtualinherited

Reimplemented in csl::Splitter, and csl::Stereoverb.

Definition at line 228 of file CSL_Core.h.

References csl::UnitGenerator::mNumChannels.

Referenced by csl::AmbisonicMixer::addInput(), csl::BlockResizer::BlockResizer(), csl::Port::checkBuffer(), csl::Effect::Effect(), csl::AmbisonicRotator::initialize(), csl::AmbisonicDecoder::initialize(), m3_output(), csl::Mixer::nextBuffer(), and csl::SpatialSource::SpatialSource().

void csl::UnitGenerator::setNumChannels ( unsigned ch )

inlineinherited

get/set the receiver's number of outputs

Definition at line 229 of file CSL_Core.h.

References csl::UnitGenerator::mNumChannels.

Referenced by csl::BinauralPanner::BinauralPanner(), m3_output(), csl::Spatializer::Spatializer(), csl::VBAP::speakerLayoutChanged(), and csl::VBAP::VBAP().

BufferCopyPolicy csl::UnitGenerator::copyPolicy ( )

inlineinherited

Definition at line 231 of file CSL_Core.h.

References csl::UnitGenerator::mCopyPolicy.

void csl::UnitGenerator::setCopyPolicy ( BufferCopyPolicy ch )

inlineinherited

get/set the receiver's buffer copy policy

Definition at line 232 of file CSL_Core.h.

References csl::UnitGenerator::mCopyPolicy.

Referenced by csl::AmbisonicPanner::AmbisonicPanner(), csl::BinauralPanner::BinauralPanner(), csl::AmbisonicUnitGenerator::initOrder(), csl::Noise::Noise(), csl::PinkNoise::PinkNoise(), csl::Spatializer::Spatializer(), and csl::VBAP::VBAP().

virtual bool csl::UnitGenerator::isFixed ( )

inlinevirtualinherited

query whether I'm fixed (StaticVariable overrides this)

Reimplemented in csl::StaticVariable, and csl::BinaryOp.

Definition at line 247 of file CSL_Core.h.

void UnitGenerator::addOutput ( UnitGenerator * ugen )

inherited

add to or return the UGen vector of outputs

Definition at line 520 of file CSL_Core.cpp.

References csl::Buffer::allocateBuffers(), csl::CGestalt::maxBufferFrames(), csl::UnitGenerator::mNumOutputs, csl::UnitGenerator::mOutputCache, and csl::UnitGenerator::mOutputs.

Referenced by csl::Mixer::addInput(), csl::Controllable::addInput(), csl::AmbisonicRotator::initialize(), csl::AmbisonicDecoder::initialize(), csl::AmbisonicEncoder::setInput(), and csl::IO::setRoot().

void UnitGenerator::removeOutput ( UnitGenerator * ugen )

inherited

Definition at line 530 of file CSL_Core.cpp.

References csl::UnitGenerator::mNumOutputs, and csl::UnitGenerator::mOutputs.

Referenced by csl::IO::clearRoot(), csl::AmbisonicEncoder::setInput(), csl::AmbisonicDecoder::~AmbisonicDecoder(), and csl::AmbisonicRotator::~AmbisonicRotator().

UGenVector csl::UnitGenerator::outputs ( )

inlineinherited

Definition at line 253 of file CSL_Core.h.

References csl::UnitGenerator::mOutputs.

virtual unsigned csl::UnitGenerator::numOutputs ( )

inlinevirtualinherited

Definition at line 254 of file CSL_Core.h.

References csl::UnitGenerator::mNumOutputs.

bool UnitGenerator::checkFanOut ( Buffer & outputBuffer ) throw (CException)

inherited

check for fan-out and copy previous buffer; return true if fanning out

Definition at line 549 of file CSL_Core.cpp.

void UnitGenerator::handleFanOut ( Buffer & outputBuffer ) throw (CException)

inherited

Definition at line 563 of file CSL_Core.cpp.

References csl_max.

virtual void csl::UnitGenerator::setValue ( sample theValue )

inlinevirtualinherited

set/get the value (not allowed in the abstract, useful for static values)

Reimplemented in csl::DynamicVariable, and csl::StaticVariable.

Definition at line 260 of file CSL_Core.h.

virtual sample csl::UnitGenerator::value ( )

inlinevirtualinherited

Reimplemented in csl::StaticVariable.

Definition at line 261 of file CSL_Core.h.

void UnitGenerator::zeroBuffer	(	Buffer &	outputBuffer,
		unsigned	outBufNum
	)

protectedinherited

utility method to zero out an outputBuffer

Definition at line 513 of file CSL_Core.cpp.

References csl::Buffer::mMonoBufferByteSize, and csl::Buffer::monoBuffer().

void Model::attachObserver ( Observer * o )

inherited

(possibly notify obersvers on my death)

register/remove observers

Definition at line 491 of file CGestalt.cpp.

References csl::logMsg(), csl::Observer::mKey, and csl::Observer::mPeriod.

Referenced by csl::SpatialPanner::setSpeakerLayout().

void Model::detachObserver ( Observer * o )

inherited

Definition at line 507 of file CGestalt.cpp.

References csl::logMsg().

Referenced by csl::SpatialPanner::setSpeakerLayout(), and csl::SpatialPanner::~SpatialPanner().

void Model::changed ( void * argument )

inherited

this is what I send to myself to notify my observers; It's not overridden in general. It results in the observers receiving update() calls < override evaluate to filter updates to the observer map

Definition at line 529 of file CGestalt.cpp.

References csl::logMsg().

Referenced by csl::SpeakerLayout::addSpeaker(), csl::MIDIIn::handleIncomingMidiMessage(), and csl::SpeakerLayout::setDefaultSpeakerLayout().

virtual int csl::Model::evaluate ( void * argument )

inlinevirtualinherited

Reimplemented in csl::MIDIIn.

Definition at line 259 of file CGestalt.h.

void Phased::setFrequency ( UnitGenerator & frequency )

inherited

Setter accessors.

set frequency

Definition at line 829 of file CSL_Core.cpp.

References csl::Controllable::addInput(), and CSL_FREQUENCY.

Referenced by csl::AdditiveInstrument::playMIDI(), csl::AdditiveInstrument::playNote(), csl::AdditiveInstrument::playOSC(), csl::AdditiveInstrument::setParameter(), csl::SquareBL::SquareBL(), test_SHARC(), test_SHARC2(), testRandFreqEnv(), testSplitJoin1(), testSplitJoin2(), testSumOfSines1F(), testSumOfSinesCached(), testSumOfSinesNonCached(), and testSumOfSinesSteps().

void Phased::setFrequency ( float frequency )

inherited

set frequency

Reimplemented in csl::KarplusString.

Definition at line 833 of file CSL_Core.cpp.

References csl::Controllable::addInput(), and CSL_FREQUENCY.

void csl::Phased::setPhase ( float phase )

inlineinherited

Definition at line 475 of file CSL_Core.h.

References csl::Phased::mPhase.

Port * Controllable::getPort ( CSL_MAP_KEY name )

inherited

Definition at line 768 of file CSL_Core.cpp.

References csl::Controllable::mInputs.

Referenced by csl::FrequencyAmount::getFrequency(), and csl::VSTIO::getParameter().

void Controllable::addInput	(	CSL_MAP_KEY	name,
		UnitGenerator &	ugen
	)

protectedinherited

Plug in a unit generator to the named input slot.

Definition at line 742 of file CSL_Core.cpp.

References csl::UnitGenerator::addOutput(), csl::logMsg(), and csl::Controllable::mInputs.

Referenced by csl::BinaryOp::BinaryOp(), csl::DistanceSimulator::DistanceSimulator(), csl::Effect::Effect(), csl::InOut::InOut(), csl::NtoMPanner::NtoMPanner(), csl::Panner::Panner(), csl::Phased::Phased(), csl::Scalable::Scalable(), csl::FrequencyAmount::setAmount(), csl::FrequencyAmount::setFrequency(), csl::Phased::setFrequency(), csl::Effect::setInput(), csl::Scalable::setOffset(), csl::Panner::setPosition(), csl::Abst_SoundFile::setRate(), csl::Scalable::setScale(), csl::NtoMPanner::setX(), csl::NtoMPanner::setY(), and csl::SpatialSource::SpatialSource().

void Controllable::addInput	(	CSL_MAP_KEY	name,
		float	value
	)

protectedinherited

Plug in a float to the named input slot.

Definition at line 754 of file CSL_Core.cpp.

References csl::logMsg(), csl::Controllable::mInputs, and csl::Port::mValue.

void Controllable::pullInput	(	Port *	thePort,
		unsigned	numFrames
	)		throw (CException)

protectedinherited

method to read the control values (in case they're dynamic). this sends nextBuffer() to the input.

Definition at line 695 of file CSL_Core.cpp.

References csl::kSamples, csl::logMsg(), csl::Buffer::mIsPopulated, csl::Buffer::mNumFrames, csl::Buffer::mType, csl::UnitGenerator::nextBuffer(), and csl::Buffer::zeroBuffers().

Referenced by csl::Panner::nextBuffer(), csl::NtoMPanner::nextBuffer(), and csl::Effect::pullInput().

void Controllable::pullInput	(	Port *	thePort,
		Buffer &	theBuffer
	)		throw (CException)

protectedinherited

Definition at line 727 of file CSL_Core.cpp.

References csl::UnitGenerator::nextBuffer().

void Scalable::setScale ( UnitGenerator & scale )

inherited

set the receiver's scale member to a UGen or a float

Definition at line 887 of file CSL_Core.cpp.

References csl::Controllable::addInput(), CSL_SCALE, and csl::logMsg().

Referenced by createRandFreqEnvPatch(), csl::FancyFMInstrument::FancyFMInstrument(), csl::AdditiveInstrument::init(), csl::SndFileInstrument::initialize(), main(), csl::FMInstrument::parseArgs(), csl::SndFileInstrument::playNote(), csl::SndFileInstrument::playOSC(), csl::AdditiveInstrument::setParameter(), csl::SndFileInstrument::setParameter(), csl::FancyFMInstrument::setParameter(), sosNote(), test_SHARC(), test_SHARC2(), testADSR_FM(), testARSin2(), testComplexEnvelope(), testEnvScale(), testFancy_FM(), testFanMix1(), testFanMix2(), testMultiTap(), testRandFreqEnv(), testReverb(), testSplitJoin1(), testSplitJoin2(), testStereoverb(), testString(), testStringChorus(), testSumOfSines1F(), testSumOfSinesCached(), testSumOfSinesNonCached(), testSumOfSinesSteps(), and testWaveShaper().

void Scalable::setScale ( float scale )

inherited

Definition at line 894 of file CSL_Core.cpp.

References csl::Controllable::addInput(), CSL_SCALE, and csl::logMsg().

void Scalable::setOffset ( UnitGenerator & offset )

inherited

set the receiver's offset member to a UGen or a float

Definition at line 901 of file CSL_Core.cpp.

References csl::Controllable::addInput(), CSL_OFFSET, and csl::logMsg().

void Scalable::setOffset ( float offset )

inherited

Reimplemented in csl::RandEnvelope.

Definition at line 908 of file CSL_Core.cpp.

References csl::Controllable::addInput(), CSL_OFFSET, and csl::logMsg().

void csl::Scalable::isScaled ( )

inherited

answer whether scale = 1 & offset = 0

void Seekable::reset ( ) throw (CException)

virtualinherited

reset-to-zero

Definition at line 1123 of file CSL_Core.cpp.

References csl::kPositionStart, and csl::Seekable::seekTo().

Member Data Documentation

BufferVector csl::DecodedFile::mBuffers

protected

temp decoder buffers merge (concatenate) the buffers into 1 after loading

Definition at line 48 of file SoundFileMP3.h.

Referenced by addBuffer(), checkBufferStack(), csl::MP3File::decodeMP3(), mergeBuffers(), totalSize(), writeBuffer(), and ~DecodedFile().

SF_INFO* csl::LSoundFile::mSFInfo

protectedinherited

libsndfile sf-info struct

Definition at line 107 of file SoundFileL.h.

Referenced by csl::LSoundFile::format(), csl::LSoundFile::initFromSndfile(), mergeBuffers(), csl::MP3File::openForRead(), csl::LSoundFile::openForReadWrite(), csl::LSoundFile::readBufferFromFile(), csl::LSoundFile::sfInfo(), and csl::LSoundFile::~LSoundFile().

SNDFILE* csl::LSoundFile::mSndfile

protectedinherited

libsndfile handle

Definition at line 108 of file SoundFileL.h.

Referenced by csl::LSoundFile::close(), csl::LSoundFile::initFromSndfile(), mergeBuffers(), csl::MP3File::openForRead(), csl::LSoundFile::openForReadWrite(), csl::LSoundFile::readBufferFromFile(), csl::LSoundFile::sndFile(), and csl::LSoundFile::~LSoundFile().

Interleaver csl::LSoundFile::mInterleaver

protectedinherited

File IO interleaver/deinterleaver.

Definition at line 109 of file SoundFileL.h.

Referenced by csl::LSoundFile::readBufferFromFile().

float csl::LSoundFile::mMaxDurInSecs

protectedinherited

max size to read from file. In seconds so it can deal with varying sample rates.

Definition at line 110 of file SoundFileL.h.

Referenced by csl::LSoundFile::initFromSndfile(), and writeBuffer().

SoundFileMetadata* csl::Abst_SoundFile::mProperties

inherited

the ID3 tags properties

Definition at line 172 of file SoundFile.h.

Referenced by csl::Abst_SoundFile::readTags(), and csl::Abst_SoundFile::~Abst_SoundFile().

string csl::Abst_SoundFile::mPath

protectedinherited

file name

Definition at line 175 of file SoundFile.h.

Referenced by csl::Abst_SoundFile::Abst_SoundFile(), csl::CASoundFile::CASoundFile(), csl::MP3File::decodeMP3(), csl::LSoundFile::LSoundFile(), csl::CASoundFile::openForRead(), csl::LSoundFile::openForReadWrite(), csl::Abst_SoundFile::path(), csl::CASoundFile::readBufferFromFile(), csl::Abst_SoundFile::readTags(), and csl::Abst_SoundFile::setPath().

SoundFileMode csl::Abst_SoundFile::mMode

protectedinherited

r/w mode

Definition at line 176 of file SoundFile.h.

Referenced by csl::LSoundFile::initFromSndfile(), csl::Abst_SoundFile::mode(), csl::MP3File::MP3File(), csl::CASoundFile::openForRead(), csl::MP3File::openForRead(), and csl::LSoundFile::openForReadWrite().

SoundFileFormat csl::Abst_SoundFile::mFormat

protectedinherited

sf format

Definition at line 177 of file SoundFile.h.

bool csl::Abst_SoundFile::mIsValid

protectedinherited

is my file valid?

Definition at line 178 of file SoundFile.h.

Referenced by csl::Abst_SoundFile::channels(), csl::Abst_SoundFile::durationInSecs(), csl::CASoundFile::initFromSndfile(), csl::JSoundFile::initFromSndfile(), csl::LSoundFile::initFromSndfile(), csl::Abst_SoundFile::isActive(), csl::Abst_SoundFile::isValid(), mergeBuffers(), csl::CASoundFile::openForRead(), csl::MP3File::openForRead(), and csl::Abst_SoundFile::setStart().

bool csl::Abst_SoundFile::mIsLooping

protectedinherited

am i looping start-stop?

Definition at line 179 of file SoundFile.h.

Referenced by csl::Abst_SoundFile::isLooping(), csl::CASoundFile::readBufferFromFile(), csl::JSoundFile::readBufferFromFile(), csl::LSoundFile::readBufferFromFile(), and csl::Abst_SoundFile::setIsLooping().

int csl::Abst_SoundFile::mStart

protectedinherited

Definition at line 180 of file SoundFile.h.

Referenced by csl::SoundCue::duration(), csl::Abst_SoundFile::durationInSecs(), csl::CASoundFile::initFromSndfile(), csl::JSoundFile::initFromSndfile(), csl::LSoundFile::initFromSndfile(), mergeBuffers(), csl::CASoundFile::openForRead(), csl::MP3File::openForRead(), csl::LSoundFile::readBufferFromFile(), csl::Abst_SoundFile::setStart(), csl::Abst_SoundFile::startFrame(), and csl::Abst_SoundFile::trigger().

int csl::Abst_SoundFile::mStop

protectedinherited

starting/ending frames (or -1 if not used)

Definition at line 180 of file SoundFile.h.

Referenced by csl::Abst_SoundFile::durationInSecs(), csl::CASoundFile::initFromSndfile(), csl::JSoundFile::initFromSndfile(), csl::LSoundFile::initFromSndfile(), csl::Abst_SoundFile::isActive(), mergeBuffers(), csl::MP3File::openForRead(), csl::CASoundFile::readBufferFromFile(), csl::JSoundFile::readBufferFromFile(), csl::LSoundFile::readBufferFromFile(), csl::Abst_SoundFile::setStop(), csl::Abst_SoundFile::setToEnd(), and csl::Abst_SoundFile::stopFrame().

double csl::Abst_SoundFile::mRate

protectedinherited

sample rate ratio

Definition at line 181 of file SoundFile.h.

Referenced by csl::Abst_SoundFile::playbackRate(), and csl::Abst_SoundFile::setRate().

unsigned csl::Abst_SoundFile::mNumFrames

protectedinherited

sample frames

Definition at line 182 of file SoundFile.h.

Referenced by csl::Abst_SoundFile::convertRate(), csl::Abst_SoundFile::duration(), csl::CASoundFile::initFromSndfile(), csl::JSoundFile::initFromSndfile(), csl::LSoundFile::initFromSndfile(), csl::LSoundFile::isCached(), mergeBuffers(), csl::CASoundFile::openForRead(), and csl::MP3File::openForRead().

unsigned csl::Abst_SoundFile::mBytesPerSample

protectedinherited

the # of bytes per sample

Definition at line 183 of file SoundFile.h.

Referenced by csl::JSoundFile::initFromSndfile(), csl::LSoundFile::initFromSndfile(), mergeBuffers(), csl::CASoundFile::openForRead(), csl::CASoundFile::readBufferFromFile(), and csl::Abst_SoundFile::sampleSize().

unsigned csl::Abst_SoundFile::mBase

protectedinherited

starting frame in file of buffer

Definition at line 184 of file SoundFile.h.

Referenced by csl::Abst_SoundFile::base(), csl::LSoundFile::initFromSndfile(), mergeBuffers(), csl::LSoundFile::readBufferFromFile(), and csl::Abst_SoundFile::setBase().

InterpolationPolicy csl::WavetableOscillator::mInterpolate

inherited

whether/how I should interpolate between samples

Definition at line 83 of file Oscillator.h.

Referenced by csl::WavetableOscillator::setInterpolate(), and csl::WavetableOscillator::WavetableOscillator().

Buffer csl::WavetableOscillator::mWavetable

inherited

unsigned csl::UnitGenerator::mFrameRate

protectedinherited

trigger ignored here

the frame rate – initialized to be the default by the constructor

Definition at line 264 of file CSL_Core.h.

Referenced by csl::Abst_SoundFile::convertRate(), csl::RtpSender::createRtpSession(), csl::RtpReceiver::createRtpSession(), csl::Lorenz::dump(), csl::Abst_SoundFile::durationInSecs(), csl::UnitGenerator::frameRate(), csl::Filter::init(), csl::CASoundFile::initFromSndfile(), csl::JSoundFile::initFromSndfile(), csl::LSoundFile::initFromSndfile(), csl::RandEnvelope::nextSegment(), csl::SquareBL::nextWaveInto(), csl::SumOfSines::nextWaveInto(), csl::CASoundFile::openForRead(), csl::MP3File::openForRead(), csl::DelayLine::setDelayTime(), csl::UnitGenerator::setFrameRate(), csl::Abst_SoundFile::setStartSec(), csl::Abst_SoundFile::setStopSec(), csl::Butter::setupCoeffs(), csl::Formant::setupCoeffs(), csl::Notch::setupCoeffs(), csl::Moog::setupCoeffs(), and writeBuffer().

unsigned csl::UnitGenerator::mNumChannels

protectedinherited

my "expected" number of output channels

Definition at line 268 of file CSL_Core.h.

Referenced by csl::AmbisonicMixer::addInput(), csl::Mixer::allocateOpBuffer(), csl::AmbisonicDecoder::asProjection(), csl::AmbisonicDecoder::asPseudoInverse(), csl::BlockResizer::BlockResizer(), csl::Abst_SoundFile::channels(), csl::Abst_SoundFile::checkBuffer(), checkBufferStack(), csl::FMInstrument::FMInstrument(), csl::GrainPlayer::GrainPlayer(), csl::AdditiveInstrument::init(), csl::JSoundFile::initFromSndfile(), csl::LSoundFile::initFromSndfile(), csl::AmbisonicMixer::initialize(), csl::SndFileInstrument::initialize(), csl::AmbisonicRotator::initialize(), csl::AmbisonicEncoder::initialize(), csl::AmbisonicDecoder::initialize(), csl::AmbisonicUnitGenerator::initOrder(), csl::RemoteStream::initPacket(), csl::Joiner::isActive(), csl::AmbisonicDecoder::makeInPhase(), csl::AmbisonicDecoder::makeMaxRE(), mergeBuffers(), csl::Abst_SoundFile::mergeToMono(), csl::Mixer::Mixer(), csl::UnitGenerator::numChannels(), csl::CASoundFile::openForRead(), csl::MP3File::openForRead(), csl::Panner::Panner(), csl::CASoundFile::readBufferFromFile(), csl::JSoundFile::readBufferFromFile(), csl::LSoundFile::readBufferFromFile(), csl::RemoteStream::RemoteStream(), csl::UnitGenerator::setNumChannels(), csl::WavetableOscillator::setWaveform(), csl::Joiner::trigger(), writeBuffer(), and csl::AmbisonicRotator::~AmbisonicRotator().

BufferCopyPolicy csl::UnitGenerator::mCopyPolicy

protectedinherited

the policy I use if asked for more or fewer channels

Definition at line 269 of file CSL_Core.h.

Referenced by csl::UnitGenerator::copyPolicy(), and csl::UnitGenerator::setCopyPolicy().

UGenVector csl::UnitGenerator::mOutputs

protectedinherited

the vector of my output UGens

Definition at line 270 of file CSL_Core.h.

Referenced by csl::UnitGenerator::addOutput(), csl::UnitGenerator::dump(), csl::UnitGenerator::outputs(), and csl::UnitGenerator::removeOutput().

unsigned csl::UnitGenerator::mNumOutputs

protectedinherited

the number of outputs

Definition at line 271 of file CSL_Core.h.

Referenced by csl::UnitGenerator::addOutput(), csl::UnitGenerator::numOutputs(), and csl::UnitGenerator::removeOutput().

Buffer* csl::UnitGenerator::mOutputCache

protectedinherited

my past output ring buffer (only used in case of fan-out)

Definition at line 272 of file CSL_Core.h.

Referenced by csl::UnitGenerator::addOutput().

unsigned csl::UnitGenerator::mSequence

protectedinherited

the highest-seen buffer seq number

Definition at line 273 of file CSL_Core.h.

sample csl::Phased::mPhase

protectedinherited

set phase

the actual phase accumulator

Definition at line 475 of file CSL_Core.h.

Referenced by csl::Phased::setPhase().

PortMap csl::Controllable::mInputs

protectedinherited

the map of my inputs or controls (used by the mix-in classes)

Definition at line 353 of file CSL_Core.h.

Referenced by csl::Controllable::addInput(), csl::BinaryOp::dump(), csl::Controllable::dump(), csl::Controllable::getPort(), csl::Effect::inPort(), csl::Effect::isActive(), csl::Joiner::isActive(), csl::SquareBL::nextWaveInto(), csl::BinaryOp::operandIsFixed(), csl::Phased::Phased(), csl::DistanceSimulator::positionChanged(), csl::Scalable::Scalable(), csl::BinaryOp::setOperand(), csl::Abst_SoundFile::setRate(), csl::Butter::setupCoeffs(), csl::Formant::setupCoeffs(), csl::Notch::setupCoeffs(), csl::Allpass::setupCoeffs(), csl::Moog::setupCoeffs(), csl::Scalable::trigger(), csl::Effect::trigger(), csl::Joiner::trigger(), and csl::Controllable::~Controllable().

unsigned csl::Seekable::mCurrentFrame

inherited

where I currently am in the buffer

Definition at line 548 of file CSL_Core.h.

Referenced by csl::Abst_SoundFile::Abst_SoundFile(), csl::DelayLine::delayLength(), csl::Abst_SoundFile::isActive(), csl::LSoundFile::isCached(), csl::Abst_SoundFile::isCached(), csl::CASoundFile::openForRead(), csl::CASoundFile::readBufferFromFile(), csl::JSoundFile::readBufferFromFile(), csl::LSoundFile::readBufferFromFile(), csl::RingBufferTap::setOffset(), csl::Abst_SoundFile::setToEnd(), and csl::Abst_SoundFile::trigger().

double csl::Seekable::mActualFrame

inherited

where I actually am in the buffer

Definition at line 551 of file CSL_Core.h.

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

CSL/IO/SoundFileMP3.h
CSL/IO/SoundFileMP3.cpp

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

sample frames

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

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Member Data Documentation

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