#include <RemoteIO.h>

Inheritance diagram for csl::RemoteIO:

Public Member Functions
	RemoteIO ()

	RemoteIO (unsigned chans)

	~RemoteIO ()

status	open ()

status	open (unsigned port)

virtual status	start ()

status	stop ()

status	close ()
	open/close start/stop methods More...

void	process_request_packet ()

int	get_out_sock ()

sample *	get_buffer ()

struct sockaddr_in *	get_client_addr ()

virtual void	test () throw (CException)

virtual void	capture_on (float dur)
	test the IO's graph More...

virtual void	capture_off ()
	end output capture More...

virtual Buffer *	get_capture ()
	answer the capture buffer More...

void	setRoot (UnitGenerator &root)
	set/clear my graph root generator More...

void	clearRoot ()

void	pullInput (Buffer &outBuffer, SampleBuffer out=0) throw (CException)
	get a buffer from the CSL graph More...

virtual Buffer &	getInput () throw (CException)
	Get the current input from the sound card. More...

virtual Buffer &	getInput (unsigned numFrames, unsigned numChannels) throw (CException)

unsigned	getAndIncrementSequence ()
	increment and answer my seq # More...

void	printTimeStatistics (struct timeval tthen, struct timeval tnow, long tsecond, long ttimeSum, long *ttimeVals)

void	attachObserver (Observer *)
	(possibly notify obersvers on my death) More...

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 More...

virtual int	evaluate (void *argument)

Public Attributes
UnitGenerator *	mGraph
	the root of my client DSP graph, often a mixer or panner More...

Buffer	mInputBuffer
	the most recent input buffer (if it's turned on) More...

Buffer	mOutputBuffer
	the output buffer I use (passed to nextBuffer calls) More...

Buffer	mCaptureBuffer
	the output buffer I use for capturing output (for testing) More...

SampleBuffer	mInputPointer
	the buffer for holding the sound card input (if open) More...

unsigned *	mChannelMap
	the output channel remapping array More...

unsigned	mNumFramesPlayed
	counter of frames I've played More...

unsigned	mSequence
	sequence counter More...

unsigned	mLoggingPeriod
	logging period in seconds More...

unsigned	mNumInChannels
	inputs More...

unsigned	mNumOutChannels
	outputs More...

unsigned	mNumRealInChannels
	physical inputs More...

unsigned	mNumRealOutChannels
	physical outputs More...

IO_Status	mStatus
	status flag More...

bool	mInterleaved
	flag if IO is interleaved More...

unsigned	mOffset
	used for capture offset More...

struct timeval mThen	mNow
	used for getting the real time More...

long	mTimeVals

long	mThisSec

long	mTimeSum
	for printing run-time statistics More...

float	mUsage
	cpu usage % print the CPU usage message More...

Protected Member Functions
void	init_io (unsigned in, unsigned out)

virtual void	initialize (unsigned sr, unsigned bs, int is, int os, unsigned ic, unsigned oc)
	initialize overridden in subclasses More...

Protected Attributes
unsigned	_inputs

unsigned	_outputs

Buffer	_outputBuffer

Buffer	_inputBuffer

struct sockaddr_in _clientAddr	_myAddr

int	_inSock

int	_outSock

sample *	_buffer

float	maxSampEver

Detailed Description

the RemoteIO class

Definition at line 28 of file RemoteIO.h.

Constructor & Destructor Documentation

RemoteIO::RemoteIO ( )

Definition at line 18 of file RemoteIO.cpp.

References init_io().

RemoteIO::RemoteIO ( unsigned chans )

Definition at line 12 of file RemoteIO.cpp.

References init_io().

RemoteIO::~RemoteIO ( )

Definition at line 52 of file RemoteIO.cpp.

References _buffer.

Member Function Documentation

void RemoteIO::init_io	(	unsigned	in,
		unsigned	out
	)

protected

Definition at line 24 of file RemoteIO.cpp.

References _buffer, _inputBuffer, _inputs, _inSock, _outputBuffer, _outputs, _outSock, csl::Buffer::allocateBuffers(), csl::kLogError, and csl::logMsg().

Referenced by RemoteIO().

status RemoteIO::open ( )

virtual

Reimplemented from csl::IO.

Definition at line 59 of file RemoteIO.cpp.

References CSL_DEFAULT_REQUEST_PORT.

status RemoteIO::open ( unsigned port )

Definition at line 65 of file RemoteIO.cpp.

References _inSock, and csl::logMsg().

status RemoteIO::start ( )

virtual

Reimplemented from csl::IO.

Definition at line 99 of file RemoteIO.cpp.

References _inSock, _outSock, csl::CSL_CreateThread(), csl::logMsg(), and csl::RemoteIO_read_loop().

status RemoteIO::stop ( )

virtual

Reimplemented from csl::IO.

Definition at line 230 of file RemoteIO.cpp.

References _outSock.

status RemoteIO::close ( )

virtual

open/close start/stop methods

Reimplemented from csl::IO.

Definition at line 87 of file RemoteIO.cpp.

References _inSock, _outSock, and closesocket.

void RemoteIO::process_request_packet ( )

Definition at line 181 of file RemoteIO.cpp.

References _buffer, _inputBuffer, _outputBuffer, _outputs, _outSock, GET_TIME, csl::kLogError, and csl::logMsg().

int csl::RemoteIO::get_out_sock ( )

inline

Definition at line 59 of file RemoteIO.h.

sample* csl::RemoteIO::get_buffer ( )

inline

Definition at line 60 of file RemoteIO.h.

struct sockaddr_in* csl::RemoteIO::get_client_addr ( )

inline

Definition at line 61 of file RemoteIO.h.

virtual void csl::IO::test	(		)
throw	(	CException
	)

inlinevirtualinherited

Reimplemented in csl::FileIO, and csl::PAIO.

Definition at line 763 of file CSL_Core.h.

void IO::capture_on ( float dur )

virtualinherited

test the IO's graph

begin output capture

Definition at line 1536 of file CSL_Core.cpp.

References csl::Buffer::allocateBuffers(), csl::CGestalt::frameRateF(), csl::IO::mCaptureBuffer, csl::IO::mNumOutChannels, csl::IO::mOffset, and csl::Buffer::setSize().

Referenced by test_convolution_file().

void IO::capture_off ( )

virtualinherited

end output capture

Definition at line 1544 of file CSL_Core.cpp.

References csl::IO::mCaptureBuffer, and csl::Buffer::setSize().

Referenced by test_convolution_file().

Buffer * IO::get_capture ( )

virtualinherited

answer the capture buffer

Definition at line 1550 of file CSL_Core.cpp.

References csl::IO::mCaptureBuffer.

Referenced by test_convolution_file().

void IO::setRoot ( UnitGenerator & root )

inherited

set/clear my graph root generator

Definition at line 1405 of file CSL_Core.cpp.

References csl::UnitGenerator::addOutput(), and csl::IO::mGraph.

Referenced by main(), oscServer(), playSineMixer(), test_Ambi_horiz(), test_Binaural_horiz(), test_Binaural_vertAxial(), test_Binaural_vertMedian(), test_convolution(), test_convolution_file(), test_SimpleP(), test_VBAP_horiz(), testMultiTap(), testReverb(), testSndFileBank(), testSoundFileTranspose(), testStereoverb(), testStringChorus(), and csl::VSTIO::VSTIO().

void IO::clearRoot ( )

inherited

void IO::pullInput	(	Buffer &	outBuffer,
		SampleBuffer	out = `0`
	)
throw	(	CException
	)

inherited

get a buffer from the CSL graph

Definition at line 1425 of file CSL_Core.cpp.

References GET_TIME, csl::kLogError, csl::logMsg(), and csl::CException::mMessage.

Referenced by csl::JUCEIO::audioDeviceIOCallback(), CSLServerComponent::audioDeviceIOCallback(), CSLMIDIComponent::audioDeviceIOCallback(), CSLAbstComponent::audioDeviceIOCallback(), CSLComponent::audioDeviceIOCallback(), csl::NullIO::FeederFunction(), csl::StdIO::FeederFunction(), JackCallback(), pa_callback(), csl::VSTIO::processReplacing(), and RenderCallback().

Buffer & IO::getInput	(		)
throw	(	CException
	)

virtualinherited

Get the current input from the sound card.

Reimplemented in csl::FileIO, csl::AUIO, csl::AUIO, and csl::NullIO.

Definition at line 1517 of file CSL_Core.cpp.

References csl::IO::mInputBuffer, csl::Buffer::mNumChannels, and csl::Buffer::mNumFrames.

Buffer & IO::getInput	(	unsigned	numFrames,
		unsigned	numChannels
	)
throw	(	CException
	)

virtualinherited

Reimplemented in csl::FileIO, csl::AUIO, csl::AUIO, and csl::NullIO.

Definition at line 1523 of file CSL_Core.cpp.

References csl::Interleaver::deinterleave(), and mNumInChannels.

unsigned IO::getAndIncrementSequence ( )

inherited

increment and answer my seq #

Definition at line 1418 of file CSL_Core.cpp.

References csl::IO::mSequence.

void IO::printTimeStatistics	(	struct timeval *	tthen,
		struct timeval *	tnow,
		long *	tsecond,
		long *	ttimeSum,
		long *	ttimeVals
	)

inherited

Definition at line 1486 of file CSL_Core.cpp.

References csl::CGestalt::blockSize(), csl::CGestalt::frameRateF(), csl::logMsg(), csl::IO::maxSampEver, csl::IO::mLoggingPeriod, csl::IO::mUsage, and SUB_TIMES.

Referenced by csl::FileIO::threadFunction().

virtual void csl::IO::initialize	(	unsigned	sr,
		unsigned	bs,
		int	is,
		int	os,
		unsigned	ic,
		unsigned	oc
	)

inlineprotectedvirtualinherited

initialize overridden in subclasses

Reimplemented in csl::PAIO.

Definition at line 805 of file CSL_Core.h.

void Model::attachObserver ( Observer * o )

inherited

(possibly notify obersvers on my death)

register/remove observers

Definition at line 502 of file CGestalt.cpp.

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

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

void Model::detachObserver ( Observer * o )

inherited

Definition at line 518 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 540 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 270 of file CGestalt.h.