CARtMidiDevice Class Reference

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:

List of all members.

Public Member Functions
	CARtMidiDevice ()
	~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 offset=0)
Private Attributes
RtMidiOut *	_out
RtMidiIn *	_in
bool	_outOpen
bool	_inOpen

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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/).

    Copyright (c) 2006, Matevž Jekovec, Canorus development team
    All Rights Reserved. See AUTHORS for a complete list of authors.

    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

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Constructor & Destructor Documentation

CARtMidiDevice::CARtMidiDevice

(

)

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

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CARtMidiDevice::~CARtMidiDevice

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)

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

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Member Function Documentation

void CARtMidiDevice::closeInputPort

(

)

[virtual]

Implements CAMidiDevice.

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

Referenced by ~CARtMidiDevice().

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void CARtMidiDevice::closeOutputPort

(

)

[virtual]

Implements CAMidiDevice.

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

Referenced by ~CARtMidiDevice().

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QMap< int, QString > CARtMidiDevice::getInputPorts

(

)

[virtual]

Implements CAMidiDevice.

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

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QMap< int, QString > CARtMidiDevice::getOutputPorts

(

)

[virtual]

Implements CAMidiDevice.

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

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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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bool CARtMidiDevice::openOutputPort

(

int

port

)

[virtual]

Implements CAMidiDevice.

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

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void CARtMidiDevice::send	(	QVector< unsigned char >	message,
		int	offset = 0
	)		[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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Member Data Documentation

RtMidiIn* CARtMidiDevice::_in [private]

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

bool CARtMidiDevice::_inOpen [private]

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

RtMidiOut* CARtMidiDevice::_out [private]

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

bool CARtMidiDevice::_outOpen [private]

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

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

• /home/iurt/rpm/BUILD/canorus-0.7.R1002/src/interface/rtmididevice.h
• /home/iurt/rpm/BUILD/canorus-0.7.R1002/src/interface/rtmididevice.cpp