Canorus wrapper for RtMidi library CARtMidiDevice is a Canorus wrapper class for a cross-platform MIDI library RtMidi written by Gary P. Scavone (http://www.music.mcgill.ca/~gary/rtmidi/). More...

#include <rtmididevice.h>

Inheritance diagram for CARtMidiDevice:

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Public Member Functions
	CARtMidiDevice ()

virtual	~CARtMidiDevice ()

QMap< int, QString >	getOutputPorts ()

QMap< int, QString >	getInputPorts ()

bool	openOutputPort (int port)

bool	openInputPort (int port)

void	closeOutputPort ()

void	closeInputPort ()

void	send (QVector< unsigned char > message, int time)

void	sendMetaEvent (int time, int event, int a, int b, int c)

Public Member Functions inherited from CAMidiDevice
	CAMidiDevice ()

virtual	~CAMidiDevice ()

CAMidiDeviceType	midiDeviceType ()

bool	isRealTime ()

virtual QMap< int, QString >	getOutputPorts ()=0

virtual QMap< int, QString >	getInputPorts ()=0

virtual bool	openOutputPort (int port)=0

virtual bool	openInputPort (int port)=0

virtual void	closeOutputPort ()=0

virtual void	closeInputPort ()=0

virtual void	send (QVector< unsigned char > message, int time)=0

virtual void	sendMetaEvent (int time, int event, int a, int b, int c)=0

Private Attributes
RtMidiOut *	_out

RtMidiIn *	_in

bool	_outOpen

bool	_inOpen

qint64	_pid

std::stringstream	_midiNameIn

std::stringstream	_midiNameOut

Additional Inherited Members
Public Types inherited from CAMidiDevice
enum	CAMidiDeviceType { RtMidiDevice , MidiExportDevice }

enum	midiCommands { Meta_Text = 0x01 , Meta_Copyright = 0x02 , Meta_SeqTrkName = 0x03 , Meta_InstrName = 0x04 , Meta_Lyric = 0x05 , Meta_Marker = 0x06 , Meta_CuePoint = 0x07 , Meta_Tempo = 0x51 , Meta_SMPTEOffs = 0x54 , Meta_Timesig = 0x58 , Meta_Keysig = 0x59 , Meta_Track_End = 0x2f , Midi_Ctl_Reverb = 0x5b , Midi_Ctl_Chorus = 0x5d , Midi_Ctl_Pan = 0x0a , Midi_Ctl_Volume = 0x07 , Midi_Ctl_Sustain = 0x40 , Midi_Ctl_Event = 0xff , Midi_Note_Off = 0x80 , Midi_Note_On = 0x90 , Midi_Prog_Change = 0xc0 , Midi_Control_Chg = 0xb0 }

Signals inherited from CAMidiDevice
void	midiInEvent (QVector< unsigned char > message)

Static Public Member Functions inherited from CAMidiDevice
static QStringList	gmInstrumentList ()

static QString	instrumentName (int midiProgram)

static QStringList	instrumentNames ()

static unsigned char	freeMidiChannel (CASheet *)

Protected Member Functions inherited from CAMidiDevice
void	setRealTime (bool r)

void	setMidiDeviceType (CAMidiDeviceType t)

Protected Attributes inherited from CAMidiDevice
CAMidiDeviceType	_midiDeviceType

bool	_realTime

Detailed Description

Canorus wrapper for RtMidi library CARtMidiDevice is a Canorus wrapper class for a cross-platform MIDI library RtMidi written by Gary P. Scavone (http://www.music.mcgill.ca/~gary/rtmidi/).

Licensed under the GNU GENERAL PUBLIC LICENSE. See COPYING for details.

Usage: 1) When created, Input and Output MIDI devices get initialized. 2) Call getOutputPorts() and getInputPorts() to retreive a map of portNumber/portName. 3) Call openOutputPort(port) and/or openInputPort(port) to open an Output/Input port. 4) Send MIDI events (for midi output) using send(QVector<unsigned char>).

Todo:: Callback function implementation for retreiving MIDI-IN events. This should probably be done by using Qt's signal-slot implementation. -Matevz

Constructor & Destructor Documentation

◆ CARtMidiDevice()

CARtMidiDevice::CARtMidiDevice ( )

References _in, _inOpen, CAMidiDevice::_midiDeviceType, _midiNameIn, _midiNameOut, _out, _outOpen, _pid, RtError::printMessage(), CAMidiDevice::RtMidiDevice, and CAMidiDevice::setRealTime().

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◆ ~CARtMidiDevice()

CARtMidiDevice::~CARtMidiDevice ( )

virtual

References _in, _out, closeInputPort(), and closeOutputPort().

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Member Function Documentation

◆ closeInputPort()

void CARtMidiDevice::closeInputPort ( )

virtual

Implements CAMidiDevice.

References _in, _inOpen, RtMidiIn::cancelCallback(), RtMidiIn::closePort(), and RtError::printMessage().

Referenced by ~CARtMidiDevice().

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◆ closeOutputPort()

void CARtMidiDevice::closeOutputPort ( )

virtual

Implements CAMidiDevice.

References _out, _outOpen, RtMidiOut::closePort(), and RtError::printMessage().

Referenced by ~CARtMidiDevice().

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◆ getInputPorts()

QMap< int, QString > CARtMidiDevice::getInputPorts ( )

virtual

Implements CAMidiDevice.

References _in, RtMidiIn::getPortCount(), RtMidiIn::getPortName(), and RtError::printMessage().

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◆ getOutputPorts()

QMap< int, QString > CARtMidiDevice::getOutputPorts ( )

virtual

Implements CAMidiDevice.

References _out, RtMidiOut::getPortCount(), RtMidiOut::getPortName(), and RtError::printMessage().

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◆ openInputPort()

bool CARtMidiDevice::openInputPort ( int port )

virtual

Implements CAMidiDevice.

References _in, _inOpen, RtMidiIn::getPortCount(), RtMidiIn::openPort(), RtError::printMessage(), CAMidiDevice::rtMidiInCallback, and RtMidiIn::setCallback().

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◆ openOutputPort()

bool CARtMidiDevice::openOutputPort ( int port )

virtual

Implements CAMidiDevice.

References _out, _outOpen, RtMidiOut::getPortCount(), RtMidiOut::openPort(), and RtError::printMessage().

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◆ send()

void CARtMidiDevice::send	(	QVector< unsigned char >	message,
		int	time
	)

virtual

Sends the given message to the midi device. offset is ignored because CARtMidiDevice is a realtime device.

Implements CAMidiDevice.

References _out, _outOpen, and RtMidiOut::sendMessage().

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◆ sendMetaEvent()

void CARtMidiDevice::sendMetaEvent	(	int	time,
		int	event,
		int	a,
		int	b,
		int	c
	)

inlinevirtual

Implements CAMidiDevice.

Member Data Documentation

◆ _in

RtMidiIn* CARtMidiDevice::_in

private

Referenced by CARtMidiDevice(), closeInputPort(), getInputPorts(), openInputPort(), and ~CARtMidiDevice().

◆ _inOpen

bool CARtMidiDevice::_inOpen

private

Referenced by CARtMidiDevice(), closeInputPort(), and openInputPort().

◆ _midiNameIn

std::stringstream CARtMidiDevice::_midiNameIn

private

Referenced by CARtMidiDevice().

◆ _midiNameOut

std::stringstream CARtMidiDevice::_midiNameOut

private

Referenced by CARtMidiDevice().

◆ _out

RtMidiOut* CARtMidiDevice::_out

private

Referenced by CARtMidiDevice(), closeOutputPort(), getOutputPorts(), openOutputPort(), send(), and ~CARtMidiDevice().

◆ _outOpen

bool CARtMidiDevice::_outOpen

private

Referenced by CARtMidiDevice(), closeOutputPort(), openOutputPort(), and send().

◆ _pid

qint64 CARtMidiDevice::_pid

private

Referenced by CARtMidiDevice().

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

/home/iurt/rpmbuild/BUILD/canorus-0.7.3svn20190422/src/interface/rtmididevice.h
/home/iurt/rpmbuild/BUILD/canorus-0.7.3svn20190422/src/interface/rtmididevice.cpp

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ CARtMidiDevice()

◆ ~CARtMidiDevice()

Member Function Documentation

◆ closeInputPort()

◆ closeOutputPort()

◆ getInputPorts()

◆ getOutputPorts()

◆ openInputPort()

◆ openOutputPort()

◆ send()

◆ sendMetaEvent()

Member Data Documentation

◆ _in

◆ _inOpen

◆ _midiNameIn

◆ _midiNameOut

◆ _out

◆ _outOpen

◆ _pid