Master Class Reference

#include <Master.h>

Public Member Functions
	Master ()
	~Master ()
int	saveXML (const char *filename)
void	add2XML (XMLwrapper *xml)
void	defaults ()
int	loadXML (const char *filename)
void	applyparameters (bool lockmutex=true)
void	getfromXML (XMLwrapper *xml)
int	getalldata (char **data)
void	putalldata (char *data, int size)
bool	mutexLock (lockset request)
void	noteOn (char chan, char note, char velocity)
void	noteOff (char chan, char note)
void	polyphonicAftertouch (char chan, char note, char velocity)
void	setController (char chan, int type, int par)
void	setProgram (char chan, unsigned int pgm)
void	ShutUp ()
void	vuUpdate (const float *outl, const float *outr)
void	AudioOut (float *outl, float *outr)
void	GetAudioOutSamples (size_t nsamples, unsigned samplerate, float *outl, float *outr)
void	partonoff (int npart, int what)
void	setPvolume (char Pvolume_)
void	setPkeyshift (char Pkeyshift_)
void	setPsysefxvol (int Ppart, int Pefx, char Pvol)
void	setPsysefxsend (int Pefxfrom, int Pefxto, char Pvol)
void	vuresetpeaks ()
vuData	getVuData ()

Static Public Member Functions
static Master &	getInstance ()
static void	deleteInstance ()

Public Attributes
int	shutup
class Part *	part [NUM_MIDI_PARTS]
unsigned char	Pvolume
unsigned char	Pkeyshift
unsigned char	Psysefxvol [NUM_SYS_EFX][NUM_MIDI_PARTS]
unsigned char	Psysefxsend [NUM_SYS_EFX][NUM_SYS_EFX]
class EffectMgr *	sysefx [NUM_SYS_EFX]
class EffectMgr *	insefx [NUM_INS_EFX]
Recorder	HDDRecorder
short int	Pinsparts [NUM_INS_EFX]
float	vuoutpeakpart [NUM_MIDI_PARTS]
unsigned char	fakepeakpart [NUM_MIDI_PARTS]
Controller	ctl
bool	swaplr
Microtonal	microtonal
Bank	bank
class FFTwrapper *	fft
std::mutex	mutex
std::mutex	vumutex

Private Attributes
vuData	vu
float	volume
float	sysefxvol [NUM_SYS_EFX][NUM_MIDI_PARTS]
float	sysefxsend [NUM_SYS_EFX][NUM_SYS_EFX]
int	keyshift
float *	bufl
float *	bufr
off_t	off
size_t	smps

Detailed Description

It sends Midi Messages to Parts, receives samples from parts, process them with system/insertion effects and mix them

Constructor & Destructor Documentation

Master()

Master::Master

(

)

Constructor TODO make private

~Master()

Master::~Master

(

)

Destructor

Member Function Documentation

add2XML()

void Master::add2XML

(

XMLwrapper *

xml

)

This adds the parameters to the XML data

applyparameters()

void Master::applyparameters

(

bool

lockmutex = true

)

AudioOut()

void Master::AudioOut	(	float *	outl,
		float *	outr )

Audio Output

defaults()

void Master::defaults

(

)

deleteInstance()

void Master::deleteInstance ( )

static

getalldata()

int Master::getalldata

(

char **

data

)

get all data to a newly allocated array (used for VST)

Returns

the datasize

GetAudioOutSamples()

void Master::GetAudioOutSamples	(	size_t	nsamples,
		unsigned	samplerate,
		float *	outl,
		float *	outr )

Audio Output (for callback mode). This allows the program to be controled by an external program

getfromXML()

void Master::getfromXML

(

XMLwrapper *

xml

)

getInstance()

Master & Master::getInstance ( )

static

getVuData()

vuData Master::getVuData

(

)

loadXML()

int Master::loadXML

(

const char *

filename

)

loads all settings from a XML file

Returns

0 for ok or -1 if there is an error

mutexLock()

bool Master::mutexLock

(

lockset

request

)

Control the Master's mutex state.

Parameters

lockset

either trylock, lock, or unlock.

Returns

true when successful false otherwise.

noteOff()

void Master::noteOff	(	char	chan,
		char	note )

noteOn()

void Master::noteOn	(	char	chan,
		char	note,
		char	velocity )

partonoff()

void Master::partonoff	(	int	npart,
		int	what )

polyphonicAftertouch()

void Master::polyphonicAftertouch	(	char	chan,
		char	note,
		char	velocity )

putalldata()

void Master::putalldata	(	char *	data,
		int	size )

put all data from the *data array to zynaddsubfx parameters (used for VST)

saveXML()

int Master::saveXML

(

const char *

filename

)

Saves all settings to a XML file

Returns

0 for ok or <0 if there is an error

setController()

void Master::setController	(	char	chan,
		int	type,
		int	par )

setPkeyshift()

void Master::setPkeyshift

(

char

Pkeyshift_

)

setProgram()

void Master::setProgram	(	char	chan,
		unsigned int	pgm )

setPsysefxsend()

void Master::setPsysefxsend	(	int	Pefxfrom,
		int	Pefxto,
		char	Pvol )

setPsysefxvol()

void Master::setPsysefxvol	(	int	Ppart,
		int	Pefx,
		char	Pvol )

setPvolume()

void Master::setPvolume

(

char

Pvolume_

)

ShutUp()

void Master::ShutUp

(

)

vuresetpeaks()

void Master::vuresetpeaks

(

)

vuUpdate()

void Master::vuUpdate	(	const float *	outl,
		const float *	outr )

Member Data Documentation

bank

Bank Master::bank

bufl

float* Master::bufl

private

bufr

float* Master::bufr

private

ctl

Controller Master::ctl

fakepeakpart

unsigned char Master::fakepeakpart[NUM_MIDI_PARTS]

fft

class FFTwrapper* Master::fft

HDDRecorder

Recorder Master::HDDRecorder

insefx

class EffectMgr* Master::insefx[NUM_INS_EFX]

keyshift

int Master::keyshift

private

microtonal

Microtonal Master::microtonal

mutex

std::mutex Master::mutex

off

off_t Master::off

private

part

class Part* Master::part[NUM_MIDI_PARTS]

parts

Todo

see if this can be made to be dynamic

Pinsparts

short int Master::Pinsparts[NUM_INS_EFX]

Pkeyshift

unsigned char Master::Pkeyshift

Psysefxsend

unsigned char Master::Psysefxsend[NUM_SYS_EFX][NUM_SYS_EFX]

Psysefxvol

unsigned char Master::Psysefxvol[NUM_SYS_EFX][NUM_MIDI_PARTS]

Pvolume

unsigned char Master::Pvolume

shutup

int Master::shutup

smps

size_t Master::smps

private

swaplr

bool Master::swaplr

sysefx

class EffectMgr* Master::sysefx[NUM_SYS_EFX]

sysefxsend

float Master::sysefxsend[NUM_SYS_EFX][NUM_SYS_EFX]

private

sysefxvol

float Master::sysefxvol[NUM_SYS_EFX][NUM_MIDI_PARTS]

private

volume

float Master::volume

private

vu

vuData Master::vu

private

vumutex

std::mutex Master::vumutex

vuoutpeakpart

float Master::vuoutpeakpart[NUM_MIDI_PARTS]

Todo

synchronize this with a mutex

---

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

• /home/runner/work/lmms-fork/lmms-fork/plugins/ZynAddSubFx/zynaddsubfx/src/Misc/Master.h
• /home/runner/work/lmms-fork/lmms-fork/plugins/ZynAddSubFx/zynaddsubfx/src/Misc/Master.cpp