#include <Event.h>

Public Member Functions
	Event (EventType type=NO_EVENT, Time time=Time(), uint32_t size=0, uint8_t *buf=NULL, bool alloc=false)

	Event (EventType type, Time time, uint32_t size, const uint8_t *buf)

	Event (const Event &copy, bool alloc)

	~Event ()

void	assign (const Event &other)

void	set (const uint8_t *buf, uint32_t size, Time t)

bool	operator== (const Event &other) const

bool	operator!= (const Event &other) const

bool	owns_buffer () const

void	set_buffer (uint32_t size, uint8_t *buf, bool own)

void	realloc (uint32_t size)

void	clear ()

EventType	event_type () const

Time	time () const

uint32_t	size () const

const uint8_t *	buffer () const

uint8_t *	buffer ()

bool	is_midi () const

bool	is_live_midi () const

void	set_event_type (EventType t)

void	set_time (Time t)

event_id_t	id () const

void	set_id (event_id_t n)

uint8_t	type () const

uint8_t	channel () const

bool	is_note_on () const

bool	is_note_off () const

bool	is_note () const

bool	is_poly_pressure () const

bool	is_channel_pressure () const

bool	is_cc () const

bool	is_pgm_change () const

bool	is_pitch_bender () const

bool	is_channel_event () const

bool	is_smf_meta_event () const

bool	is_sysex () const

bool	is_mtc_quarter () const

bool	is_spp () const

bool	is_song () const

bool	is_tune () const

bool	is_eox () const

bool	is_clock () const

bool	is_tick () const

bool	is_mtc_full () const

bool	is_realtime () const

uint8_t	note () const

uint8_t	velocity () const

uint8_t	poly_note () const

uint8_t	poly_pressure () const

uint8_t	channel_pressure () const

uint8_t	cc_number () const

uint8_t	cc_value () const

uint8_t	pgm_number () const

uint8_t	pitch_bender_lsb () const

uint8_t	pitch_bender_msb () const

uint16_t	pitch_bender_value () const

void	set_channel (uint8_t channel)

void	set_type (uint8_t type)

void	set_note (uint8_t num)

void	set_velocity (uint8_t val)

void	set_cc_number (uint8_t num)

void	set_cc_value (uint8_t val)

void	set_pgm_number (uint8_t num)

void	scale_velocity (float factor)

uint16_t	value () const

Protected Attributes
EventType	_type
	Type of event (application relative, NOT MIDI 'type') More...

Time	_time
	Time stamp of event. More...

uint32_t	_size
	Size of buffer in bytes. More...

uint8_t *	_buf
	Event contents (e.g. raw MIDI data) More...

event_id_t	_id
	Unique event ID. More...

bool	_owns_buf
	Whether buffer is locally allocated. More...

Detailed Description

template<typename Time>
class Evoral::Event< Time >

An event (much like a type generic jack_midi_event_t)

Template parameter Time is the type of the time stamp used for this event.

Definition at line 54 of file Event.h.

Constructor & Destructor Documentation

◆ Event() [1/3]

template<typename Time >

Evoral::Event< Time >::Event	(	EventType	type = `NO_EVENT`,
		Time	time = `Time()`,
		uint32_t	size = `0`,
		uint8_t *	buf = `NULL`,
		bool	alloc = `false`
	)

◆ Event() [2/3]

template<typename Time >

Evoral::Event< Time >::Event	(	EventType	type,
		Time	time,
		uint32_t	size,
		const uint8_t *	buf
	)

◆ Event() [3/3]

template<typename Time >

Evoral::Event< Time >::Event	(	const Event< Time > &	copy,
		bool	alloc
	)

Copy copy.

If alloc is true, the buffer will be copied and this method is NOT REALTIME SAFE. Otherwise both events share a buffer and memory management semantics are the caller's problem.

◆ ~Event()

template<typename Time >

Evoral::Event< Time >::~Event ( )

Member Function Documentation

◆ assign()

template<typename Time >

void Evoral::Event< Time >::assign ( const Event< Time > & other )

◆ buffer() [1/2]

template<typename Time >

uint8_t* Evoral::Event< Time >::buffer ( )

inline

Definition at line 126 of file Event.h.

◆ buffer() [2/2]

template<typename Time >

const uint8_t* Evoral::Event< Time >::buffer ( ) const

inline

Definition at line 125 of file Event.h.

◆ cc_number()

template<typename Time >

uint8_t Evoral::Event< Time >::cc_number ( ) const

inline

Definition at line 174 of file Event.h.

◆ cc_value()

template<typename Time >

uint8_t Evoral::Event< Time >::cc_value ( ) const

inline

Definition at line 175 of file Event.h.

◆ channel()

template<typename Time >

uint8_t Evoral::Event< Time >::channel ( ) const

inline

Definition at line 146 of file Event.h.

◆ channel_pressure()

template<typename Time >

uint8_t Evoral::Event< Time >::channel_pressure ( ) const

inline

Definition at line 173 of file Event.h.

◆ clear()

template<typename Time >

void Evoral::Event< Time >::clear ( )

inline

Definition at line 113 of file Event.h.

◆ event_type()

template<typename Time >

EventType Evoral::Event< Time >::event_type ( ) const

inline

Definition at line 122 of file Event.h.

◆ id()

template<typename Time >

event_id_t Evoral::Event< Time >::id ( ) const

inline

Definition at line 135 of file Event.h.

◆ is_cc()

template<typename Time >

bool Evoral::Event< Time >::is_cc ( ) const

inline

Definition at line 152 of file Event.h.

◆ is_channel_event()

template<typename Time >

bool Evoral::Event< Time >::is_channel_event ( ) const

inline

Definition at line 155 of file Event.h.

◆ is_channel_pressure()

template<typename Time >

bool Evoral::Event< Time >::is_channel_pressure ( ) const

inline

Definition at line 151 of file Event.h.

◆ is_clock()

template<typename Time >

bool Evoral::Event< Time >::is_clock ( ) const

inline

Definition at line 163 of file Event.h.

◆ is_eox()

template<typename Time >

bool Evoral::Event< Time >::is_eox ( ) const

inline

Definition at line 162 of file Event.h.

◆ is_live_midi()

template<typename Time >

bool Evoral::Event< Time >::is_live_midi ( ) const

inline

Definition at line 129 of file Event.h.

◆ is_midi()

template<typename Time >

bool Evoral::Event< Time >::is_midi ( ) const

inline

Definition at line 128 of file Event.h.

◆ is_mtc_full()

template<typename Time >

bool Evoral::Event< Time >::is_mtc_full ( ) const

inline

Definition at line 165 of file Event.h.

◆ is_mtc_quarter()

template<typename Time >

bool Evoral::Event< Time >::is_mtc_quarter ( ) const

inline

Definition at line 158 of file Event.h.

◆ is_note()

template<typename Time >

bool Evoral::Event< Time >::is_note ( ) const

inline

Definition at line 149 of file Event.h.

◆ is_note_off()

template<typename Time >

bool Evoral::Event< Time >::is_note_off ( ) const

inline

Definition at line 148 of file Event.h.

◆ is_note_on()

template<typename Time >

bool Evoral::Event< Time >::is_note_on ( ) const

inline

Definition at line 147 of file Event.h.

◆ is_pgm_change()

template<typename Time >

bool Evoral::Event< Time >::is_pgm_change ( ) const

inline

Definition at line 153 of file Event.h.

◆ is_pitch_bender()

template<typename Time >

bool Evoral::Event< Time >::is_pitch_bender ( ) const

inline

Definition at line 154 of file Event.h.

◆ is_poly_pressure()

template<typename Time >

bool Evoral::Event< Time >::is_poly_pressure ( ) const

inline

Definition at line 150 of file Event.h.

◆ is_realtime()

template<typename Time >

bool Evoral::Event< Time >::is_realtime ( ) const

inline

Definition at line 168 of file Event.h.

◆ is_smf_meta_event()

template<typename Time >

bool Evoral::Event< Time >::is_smf_meta_event ( ) const

inline

Definition at line 156 of file Event.h.

◆ is_song()

template<typename Time >

bool Evoral::Event< Time >::is_song ( ) const

inline

Definition at line 160 of file Event.h.

◆ is_spp()

template<typename Time >

bool Evoral::Event< Time >::is_spp ( ) const

inline

Definition at line 159 of file Event.h.

◆ is_sysex()

template<typename Time >

bool Evoral::Event< Time >::is_sysex ( ) const

inline

Definition at line 157 of file Event.h.

◆ is_tick()

template<typename Time >

bool Evoral::Event< Time >::is_tick ( ) const

inline

Definition at line 164 of file Event.h.

◆ is_tune()

template<typename Time >

bool Evoral::Event< Time >::is_tune ( ) const

inline

Definition at line 161 of file Event.h.

◆ note()

template<typename Time >

uint8_t Evoral::Event< Time >::note ( ) const

inline

Definition at line 169 of file Event.h.

◆ operator!=()

template<typename Time >

bool Evoral::Event< Time >::operator!= ( const Event< Time > & other ) const

inline

Definition at line 82 of file Event.h.

◆ operator==()

template<typename Time >

bool Evoral::Event< Time >::operator== ( const Event< Time > & other ) const

inline

Definition at line 75 of file Event.h.

◆ owns_buffer()

template<typename Time >

bool Evoral::Event< Time >::owns_buffer ( ) const

inline

Definition at line 84 of file Event.h.

◆ pgm_number()

template<typename Time >

uint8_t Evoral::Event< Time >::pgm_number ( ) const

inline

Definition at line 176 of file Event.h.

◆ pitch_bender_lsb()

template<typename Time >

uint8_t Evoral::Event< Time >::pitch_bender_lsb ( ) const

inline

Definition at line 177 of file Event.h.

◆ pitch_bender_msb()

template<typename Time >

uint8_t Evoral::Event< Time >::pitch_bender_msb ( ) const

inline

Definition at line 178 of file Event.h.

◆ pitch_bender_value()

template<typename Time >

uint16_t Evoral::Event< Time >::pitch_bender_value ( ) const

inline

Definition at line 179 of file Event.h.

◆ poly_note()

template<typename Time >

uint8_t Evoral::Event< Time >::poly_note ( ) const

inline

Definition at line 171 of file Event.h.

◆ poly_pressure()

template<typename Time >

uint8_t Evoral::Event< Time >::poly_pressure ( ) const

inline

Definition at line 172 of file Event.h.

◆ realloc()

template<typename Time >

void Evoral::Event< Time >::realloc ( uint32_t size )

inline

Definition at line 101 of file Event.h.

◆ scale_velocity()

template<typename Time >

void Evoral::Event< Time >::scale_velocity ( float factor )

inline

Definition at line 189 of file Event.h.

◆ set()

template<typename Time >

void Evoral::Event< Time >::set	(	const uint8_t *	buf,
		uint32_t	size,
		Time	t
	)

◆ set_buffer()

template<typename Time >

void Evoral::Event< Time >::set_buffer	(	uint32_t	size,
		uint8_t *	buf,
		bool	own
	)

inline

set event data (e.g. midi data)

Parameters

size	number of bytes
buf	raw 8bit data
own	set to true if the buffer owns the data (copy, allocate/free) or false to reference previously allocated data.

Definition at line 91 of file Event.h.

◆ set_cc_number()

template<typename Time >

void Evoral::Event< Time >::set_cc_number ( uint8_t num )

inline

Definition at line 185 of file Event.h.

◆ set_cc_value()

template<typename Time >

void Evoral::Event< Time >::set_cc_value ( uint8_t val )

inline

Definition at line 186 of file Event.h.

◆ set_channel()

template<typename Time >

void Evoral::Event< Time >::set_channel ( uint8_t channel )

inline

Definition at line 181 of file Event.h.

◆ set_event_type()

template<typename Time >

void Evoral::Event< Time >::set_event_type ( EventType t )

inline

Definition at line 131 of file Event.h.

◆ set_id()

template<typename Time >

void Evoral::Event< Time >::set_id ( event_id_t n )

inline

Definition at line 136 of file Event.h.

◆ set_note()

template<typename Time >

void Evoral::Event< Time >::set_note ( uint8_t num )

inline

Definition at line 183 of file Event.h.

◆ set_pgm_number()

template<typename Time >

void Evoral::Event< Time >::set_pgm_number ( uint8_t num )

inline

Definition at line 187 of file Event.h.

◆ set_time()

template<typename Time >

void Evoral::Event< Time >::set_time ( Time t )

inline

Definition at line 133 of file Event.h.

◆ set_type()

template<typename Time >

void Evoral::Event< Time >::set_type ( uint8_t type )

inline

Definition at line 182 of file Event.h.

◆ set_velocity()

template<typename Time >

void Evoral::Event< Time >::set_velocity ( uint8_t val )

inline

Definition at line 184 of file Event.h.

◆ size()

template<typename Time >

uint32_t Evoral::Event< Time >::size ( ) const

inline

Definition at line 124 of file Event.h.

◆ time()

template<typename Time >

Time Evoral::Event< Time >::time ( ) const

inline

Definition at line 123 of file Event.h.

◆ type()

template<typename Time >

uint8_t Evoral::Event< Time >::type ( ) const

inline

Definition at line 145 of file Event.h.

◆ value()

template<typename Time >

uint16_t Evoral::Event< Time >::value ( ) const

inline

Definition at line 194 of file Event.h.

◆ velocity()

template<typename Time >

uint8_t Evoral::Event< Time >::velocity ( ) const

inline

Definition at line 170 of file Event.h.

Member Data Documentation

◆ _buf

template<typename Time >

uint8_t* Evoral::Event< Time >::_buf

protected

Event contents (e.g. raw MIDI data)

Definition at line 215 of file Event.h.

◆ _id

template<typename Time >

event_id_t Evoral::Event< Time >::_id

protected

Unique event ID.

Definition at line 216 of file Event.h.

◆ _owns_buf

template<typename Time >

bool Evoral::Event< Time >::_owns_buf

protected

Whether buffer is locally allocated.

Definition at line 218 of file Event.h.

◆ _size

template<typename Time >

uint32_t Evoral::Event< Time >::_size

protected

Size of buffer in bytes.

Definition at line 214 of file Event.h.

◆ _time

template<typename Time >

Time Evoral::Event< Time >::_time

protected

Time stamp of event.

Definition at line 213 of file Event.h.

◆ _type

template<typename Time >

EventType Evoral::Event< Time >::_type

protected

Type of event (application relative, NOT MIDI 'type')

Definition at line 212 of file Event.h.

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

Public Member Functions

Protected Attributes

Detailed Description

template<typename Time> class Evoral::Event< Time >

Constructor & Destructor Documentation

◆ Event() [1/3]

◆ Event() [2/3]

◆ Event() [3/3]

◆ ~Event()

Member Function Documentation

◆ assign()

◆ buffer() [1/2]

◆ buffer() [2/2]

◆ cc_number()

◆ cc_value()

◆ channel()

◆ channel_pressure()

◆ clear()

◆ event_type()

◆ id()

◆ is_cc()

◆ is_channel_event()

◆ is_channel_pressure()

◆ is_clock()

◆ is_eox()

◆ is_live_midi()

◆ is_midi()

◆ is_mtc_full()

◆ is_mtc_quarter()

◆ is_note()

◆ is_note_off()

◆ is_note_on()

◆ is_pgm_change()

◆ is_pitch_bender()

◆ is_poly_pressure()

◆ is_realtime()

◆ is_smf_meta_event()

◆ is_song()

◆ is_spp()

◆ is_sysex()

◆ is_tick()

◆ is_tune()

◆ note()

◆ operator!=()

◆ operator==()

◆ owns_buffer()

◆ pgm_number()

◆ pitch_bender_lsb()

◆ pitch_bender_msb()

◆ pitch_bender_value()

◆ poly_note()

◆ poly_pressure()

◆ realloc()

◆ scale_velocity()

◆ set()

◆ set_buffer()

◆ set_cc_number()

◆ set_cc_value()

◆ set_channel()

◆ set_event_type()

◆ set_id()

◆ set_note()

◆ set_pgm_number()

◆ set_time()

◆ set_type()

◆ set_velocity()

◆ size()

◆ time()

◆ type()

◆ value()

◆ velocity()

Member Data Documentation

◆ _buf

◆ _id

◆ _owns_buf

◆ _size

◆ _time

◆ _type

template<typename Time>
class Evoral::Event< Time >