IS3D::MidiInDevice Class Reference

#include <Midi.H>

List of all members.

Public Member Functions
	MidiInDevice (int number)
virtual	~MidiInDevice ()
bool	readMessage (unsigned char **msgPtr, int *size)
bool	hasMessageWaiting ()
void	setMessage (unsigned char *msg, int size)
	for internal use only
void	poll ()
	poll is only used in linux, a callback is used in Win32 midi
Static Public Member Functions
static MidiInDevice *	fromMidiDeviceName (const char *name)
static MidiInDevice *	fromMidiDeviceNumber (int number)
static int	getNumAvailableDevices ()
static void	getAvailableDeviceName (int number, char *name)

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Constructor & Destructor Documentation

IS3D::MidiInDevice::MidiInDevice

(

int

number

)

virtual IS3D::MidiInDevice::~MidiInDevice

(

)

[virtual]

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Member Function Documentation

static MidiInDevice* IS3D::MidiInDevice::fromMidiDeviceName

(

const char *

name

)

[static]

static MidiInDevice* IS3D::MidiInDevice::fromMidiDeviceNumber

(

int

number

)

[static]

static int IS3D::MidiInDevice::getNumAvailableDevices

(

)

[static]

static void IS3D::MidiInDevice::getAvailableDeviceName	(	int	number,
		char *	name
	)			[static]

bool IS3D::MidiInDevice::readMessage	(	unsigned char **	msgPtr,
		int *	size
	)

To avoid copy arrays around, this returns a pointer to the message buffer. But, the next time the device is polled, any new messages that came in will overwrite data in the message buffer. So, process the message immediately after this call, or copy it to another buffer on your own. Calling this function resets the hasMessageWaiting flag to false. returns true if haveMessageWaiting is true when the function is called.

bool IS3D::MidiInDevice::hasMessageWaiting

(

)

Returns true if midi messages have come in since the last call to readMessage.

void IS3D::MidiInDevice::setMessage	(	unsigned char *	msg,
		int	size
	)

for internal use only

void IS3D::MidiInDevice::poll

(

)

poll is only used in linux, a callback is used in Win32 midi

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

• Midi.H