#include <triggerbox.h>

Inheritance diagram for ARDOUR::Trigger:

Classes
struct	UIRequests

struct	UIState

Public Types
enum	State { Stopped , WaitingToStart , Running , WaitingForRetrigger , WaitingToStop , WaitingToSwitch , Stopping }

enum	LaunchStyle { OneShot , ReTrigger , Gate , Toggle , Repeat }

enum	StretchMode { Crisp , Mixed , Smooth }

Public Member Functions
	Trigger (uint32_t index, TriggerBox &)

virtual	~Trigger ()

void	set_launch_style (LaunchStyle)

LaunchStyle	launch_style () const

void	set_follow_action0 (FollowAction const &)

FollowAction	follow_action0 () const

void	set_follow_action1 (FollowAction const &)

FollowAction	follow_action1 () const

void	set_follow_action_probability (int)

int	follow_action_probability () const

void	set_follow_count (uint32_t)

uint32_t	follow_count () const

void	set_quantization (Temporal::BBT_Offset const &)

Temporal::BBT_Offset	quantization () const

void	set_follow_length (Temporal::BBT_Offset const &)

Temporal::BBT_Offset	follow_length () const

void	set_use_follow_length (bool)

bool	use_follow_length () const

void	set_legato (bool)

bool	legato () const

void	set_velocity_effect (float)

float	velocity_effect () const

void	set_stretchable (bool)

bool	stretchable () const

void	set_cue_isolated (bool)

bool	cue_isolated () const

void	set_allow_patch_changes (bool)

bool	allow_patch_changes () const

void	set_gain (gain_t)

gain_t	gain () const

void	set_stretch_mode (StretchMode)

StretchMode	stretch_mode () const

void	set_color (color_t)

color_t	color () const

void	set_name (std::string const &)

std::string	name () const

void	bang (float velocity=1.0f)

void	unbang ()

void	request_stop ()

void	stop_quantized ()

virtual void	tempo_map_changed ()

virtual pframes_t	run (BufferSet &, samplepos_t start_sample, samplepos_t end_sample, Temporal::Beats const &start, Temporal::Beats const &end, pframes_t nframes, pframes_t offset, double bpm, pframes_t &quantize_offset)=0

virtual void	set_start (timepos_t const &)=0

virtual void	set_end (timepos_t const &)=0

virtual void	set_length (timecnt_t const &)=0

virtual void	reload (BufferSet &, void *)=0

virtual void	io_change ()

virtual void	set_legato_offset (timepos_t const &offset)=0

timepos_t	current_pos () const

double	position_as_fraction () const

virtual void	captured (SlotArmInfo &)

void	arm (Temporal::BBT_Offset duration=Temporal::BBT_Offset())

virtual void	disarm ()

bool	armed () const

Temporal::BBT_Argument	compute_start (Temporal::TempoMap::SharedPtr const &, samplepos_t start, samplepos_t end, Temporal::BBT_Offset const &q, samplepos_t &start_samples, bool &will_start)

virtual timepos_t	compute_end (Temporal::TempoMap::SharedPtr const &, Temporal::BBT_Time const &, samplepos_t, Temporal::Beats &)=0

virtual void	start_and_roll_to (samplepos_t start, samplepos_t position, uint32_t cnt)=0

bool	will_not_follow () const

bool	will_follow () const

bool	cue_launched () const

virtual bool	probably_oneshot () const =0

virtual timepos_t	start_offset () const =0

virtual timepos_t	current_length () const =0

virtual timepos_t	natural_length () const =0

void	process_state_requests (BufferSet &bufs, pframes_t dest_offset)

bool	active () const

State	state () const

void	set_region (std::shared_ptr< Region >, bool use_thread=true)

void	clear_region ()

virtual int	set_region_in_worker_thread (std::shared_ptr< Region >)=0

virtual int	set_region_in_worker_thread_from_capture (std::shared_ptr< Region >)=0

std::shared_ptr< Region >	the_region () const

virtual bool	playable () const =0

uint32_t	index () const

XMLNode &	get_state () const

int	set_state (const XMLNode &, int version)

void	maybe_compute_next_transition (samplepos_t start_sample, Temporal::Beats const &start, Temporal::Beats const &end, pframes_t &nframes, pframes_t &dest_offset)

bool	compute_quantized_transition (samplepos_t start_sample, Temporal::Beats const &start, Temporal::Beats const &end, Temporal::BBT_Argument &t_bbt, Temporal::Beats &t_beats, samplepos_t &t_samples, Temporal::TempoMap::SharedPtr const &tmap, Temporal::BBT_Offset const &q)

pframes_t	compute_next_transition (samplepos_t start_sample, Temporal::Beats const &start, Temporal::Beats const &end, pframes_t nframes, Temporal::BBT_Argument &t_bbt, Temporal::Beats &t_beats, samplepos_t &t_samples, Temporal::TempoMap::SharedPtr const &tmap)

template<typename TriggerType >
void	start_and_roll_to (samplepos_t start_pos, samplepos_t end_position, TriggerType &trigger, pframes_t(TriggerType::*run_method)(BufferSet &bufs, samplepos_t start_sample, samplepos_t end_sample, Temporal::Beats const &start_beats, Temporal::Beats const &end_beats, pframes_t nframes, pframes_t dest_offset, double bpm, pframes_t &), uint32_t cnt)

void	set_next_trigger (int n)

int	next_trigger () const

void	startup (BufferSet &, pframes_t dest_offset, Temporal::BBT_Offset const &start_quantization=Temporal::BBT_Offset(9, 3, 0))

void	startup_from_ffwd (BufferSet &, uint32_t loop_cnt)

void	shutdown_from_fwd ()

virtual void	shutdown (BufferSet &bufs, pframes_t dest_offset)

virtual void	jump_start ()

virtual void	jump_stop (BufferSet &bufs, pframes_t dest_offset)

void	begin_stop (bool explicit_stop=false)

void	begin_switch (TriggerPtr)

bool	explicitly_stopped () const

uint32_t	loop_count () const

void	set_ui (void *)

void *	ui () const

TriggerBox &	box () const

std::shared_ptr< TriggerBox >	boxptr () const

double	estimated_tempo () const

virtual double	segment_tempo () const =0

virtual void	set_segment_tempo (double t)=0

virtual Evoral::SMF::UsedChannels	used_channels () const

virtual void	set_used_channels (Evoral::SMF::UsedChannels)

virtual void	set_patch_change (Evoral::PatchChange< MidiBuffer::TimeType > const &)

virtual Evoral::PatchChange< MidiBuffer::TimeType > const	patch_change (uint8_t) const

virtual void	unset_patch_change (uint8_t channel)

virtual void	unset_all_patch_changes ()

virtual bool	patch_change_set (uint8_t channel) const

virtual void	setup_stretcher ()=0

Temporal::Meter	meter () const

void	set_velocity_gain (gain_t g)

void	set_pending (Trigger *)

Trigger *	swap_pending (Trigger *)

void	update_properties ()

virtual SegmentDescriptor	get_segment_descriptor () const =0

void	get_ui_state (UIState &state) const

void	set_ui_state (UIState &state)

virtual void	check_edit_swap (timepos_t const &time, bool playing, BufferSet &bufs)

void	region_property_change (PBD::PropertyChange const &)

virtual void	bounds_changed (Temporal::timepos_t const &start, Temporal::timepos_t const &end)

Public Member Functions inherited from PBD::Stateful
	Stateful ()

virtual	~Stateful ()

virtual bool	apply_change (PropertyBase const &)

PropertyChange	apply_changes (PropertyList const &)

const OwnedPropertyList &	properties () const

void	add_property (PropertyBase &s)

void	add_extra_xml (XMLNode &)

XMLNode *	extra_xml (const std::string &str, bool add_if_missing=false)

void	save_extra_xml (const XMLNode &)

const PBD::ID &	id () const

bool	set_id (const XMLNode &)

void	set_id (const std::string &)

void	reset_id ()

void	clear_changes ()

virtual void	clear_owned_changes ()

PropertyList *	get_changes_as_properties (PBD::Command *) const

virtual void	rdiff (std::vector< PBD::Command * > &) const

bool	changed () const

virtual PropertyList *	property_factory (const XMLNode &) const

virtual void	suspend_property_changes ()

virtual void	resume_property_changes ()

bool	property_changes_suspended () const

Static Public Member Functions
static void	make_property_quarks ()

static void	request_trigger_delete (Trigger *t)

Public Attributes
PBD::Signal< void()>	ArmChanged

samplepos_t	transition_samples

Temporal::Beats	transition_beats

Temporal::BBT_Time	_transition_bbt

Public Attributes inherited from PBD::Stateful
PBD::Signal< void(const PropertyChange &)>	PropertyChanged

Static Public Attributes
static PBD::Signal< void(Trigger const *)>	TriggerArmChanged

static Trigger *const	MagicClearPointerValue

static PBD::Signal< void(PBD::PropertyChange, Trigger *)>	TriggerPropertyChange

Static Public Attributes inherited from PBD::Stateful
static int	current_state_version

static int	loading_state_version

Protected Member Functions
void	copy_to_ui_state ()

void	when_stopped_during_run (BufferSet &bufs, pframes_t dest_offset)

void	set_region_internal (std::shared_ptr< Region >)

virtual void	retrigger ()

virtual void	_startup (BufferSet &, pframes_t dest_offset, Temporal::BBT_Offset const &)

bool	internal_use_follow_length () const

void	send_property_change (PBD::PropertyChange pc)

virtual void	_arm (Temporal::BBT_Offset const &)

Protected Member Functions inherited from PBD::Stateful
void	add_instant_xml (XMLNode &, const std::string &directory_path)

XMLNode *	instant_xml (const std::string &str, const std::string &directory_path)

void	add_properties (XMLNode &) const

PropertyChange	set_values (XMLNode const &)

virtual void	post_set (const PropertyChange &)

virtual void	send_change (const PropertyChange &)

virtual void	mid_thaw (const PropertyChange &)

bool	regenerate_xml_or_string_ids () const

Protected Attributes
PBD::Property< LaunchStyle >	_launch_style

PBD::Property< FollowAction >	_follow_action0

PBD::Property< FollowAction >	_follow_action1

PBD::Property< int >	_follow_action_probability

PBD::Property< uint32_t >	_follow_count

PBD::Property< Temporal::BBT_Offset >	_quantization

PBD::Property< Temporal::BBT_Offset >	_follow_length

PBD::Property< bool >	_use_follow_length

PBD::Property< bool >	_legato

PBD::Property< gain_t >	_gain

PBD::Property< float >	_velocity_effect

PBD::Property< bool >	_stretchable

PBD::Property< bool >	_cue_isolated

PBD::Property< bool >	_allow_patch_changes

PBD::Property< StretchMode >	_stretch_mode

PBD::Property< std::string >	_name

PBD::Property< color_t >	_color

std::shared_ptr< Region >	_region

samplecnt_t	process_index

samplepos_t	final_processed_sample

UIState	ui_state

TriggerBox &	_box

UIRequests	_requests

State	_state

bool	_playout

std::atomic< int >	_bang

std::atomic< int >	_unbang

uint32_t	_index

int	_next_trigger

uint32_t	_loop_cnt

void *	_ui

bool	_explicitly_stopped

gain_t	_pending_velocity_gain

gain_t	_velocity_gain

bool	_cue_launched

bool	_armed

Evoral::SMF::UsedChannels	_used_channels

Evoral::PatchChange< MidiBuffer::TimeType >	_patch_change [16]

std::vector< int >	_channel_map

double	_estimated_tempo

double	_segment_tempo

double	_beatcnt

Temporal::Meter	_meter

samplepos_t	expected_end_sample

Temporal::BBT_Offset	_start_quantization

Temporal::BBT_Offset	_nxt_quantization

std::atomic< Trigger * >	_pending

std::atomic< unsigned int >	last_property_generation

PBD::ScopedConnection	region_connection

Protected Attributes inherited from PBD::Stateful
XMLNode *	_extra_xml

XMLNode *	_instant_xml

PBD::PropertyChange	_pending_changed

Glib::Threads::Mutex	_lock

std::string	_xml_node_name
	name of node to use for this object in XML More...

OwnedPropertyList *	_properties

Detailed Description

Definition at line 88 of file triggerbox.h.

Member Enumeration Documentation

◆ LaunchStyle

enum ARDOUR::Trigger::LaunchStyle

Enumerator
OneShot
ReTrigger
Gate
Toggle
Repeat

Definition at line 129 of file triggerbox.h.

◆ State

enum ARDOUR::Trigger::State

Enumerator
Stopped
WaitingToStart
Running
WaitingForRetrigger
WaitingToStop
WaitingToSwitch
Stopping

Definition at line 90 of file triggerbox.h.

◆ StretchMode

enum ARDOUR::Trigger::StretchMode

Enumerator
Crisp
Mixed
Smooth

Definition at line 137 of file triggerbox.h.

Constructor & Destructor Documentation

◆ Trigger()

ARDOUR::Trigger::Trigger	(	uint32_t	index,
		TriggerBox &
	)

◆ ~Trigger()

virtual ARDOUR::Trigger::~Trigger ( )

inlinevirtual

Definition at line 144 of file triggerbox.h.

Member Function Documentation

◆ _arm()

virtual void ARDOUR::Trigger::_arm ( Temporal::BBT_Offset const & )

protectedvirtual

Reimplemented in ARDOUR::MIDITrigger.

◆ _startup()

virtual void ARDOUR::Trigger::_startup	(	BufferSet &	,
		pframes_t	dest_offset,
		Temporal::BBT_Offset const &
	)

protectedvirtual

Reimplemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ active()

bool ARDOUR::Trigger::active ( ) const

inline

Definition at line 328 of file triggerbox.h.

◆ allow_patch_changes()

bool ARDOUR::Trigger::allow_patch_changes ( ) const

◆ arm()

void ARDOUR::Trigger::arm ( Temporal::BBT_Offset duration = Temporal::BBT_Offset() )

inline

Definition at line 300 of file triggerbox.h.

◆ armed()

bool ARDOUR::Trigger::armed ( ) const

inline

Definition at line 304 of file triggerbox.h.

◆ bang()

void ARDOUR::Trigger::bang ( float velocity = 1.0f )

◆ begin_stop()

void ARDOUR::Trigger::begin_stop ( bool explicit_stop = false )

◆ begin_switch()

void ARDOUR::Trigger::begin_switch ( TriggerPtr )

◆ bounds_changed()

virtual void ARDOUR::Trigger::bounds_changed	(	Temporal::timepos_t const &	start,
		Temporal::timepos_t const &	end
	)

inlinevirtual

Reimplemented in ARDOUR::MIDITrigger.

Definition at line 439 of file triggerbox.h.

◆ box()

TriggerBox& ARDOUR::Trigger::box ( ) const

inline

Definition at line 391 of file triggerbox.h.

◆ boxptr()

std::shared_ptr<TriggerBox> ARDOUR::Trigger::boxptr ( ) const

◆ captured()

virtual void ARDOUR::Trigger::captured ( SlotArmInfo & )

inlinevirtual

Reimplemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

Definition at line 299 of file triggerbox.h.

◆ check_edit_swap()

virtual void ARDOUR::Trigger::check_edit_swap	(	timepos_t const &	time,
		bool	playing,
		BufferSet &	bufs
	)

inlinevirtual

Reimplemented in ARDOUR::MIDITrigger.

Definition at line 434 of file triggerbox.h.

◆ clear_region()

void ARDOUR::Trigger::clear_region ( )

◆ color()

color_t ARDOUR::Trigger::color ( ) const

◆ compute_end()

virtual timepos_t ARDOUR::Trigger::compute_end	(	Temporal::TempoMap::SharedPtr const &	,
		Temporal::BBT_Time const &	,
		samplepos_t	,
		Temporal::Beats &
	)

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ compute_next_transition()

pframes_t ARDOUR::Trigger::compute_next_transition	(	samplepos_t	start_sample,
		Temporal::Beats const &	start,
		Temporal::Beats const &	end,
		pframes_t	nframes,
		Temporal::BBT_Argument &	t_bbt,
		Temporal::Beats &	t_beats,
		samplepos_t &	t_samples,
		Temporal::TempoMap::SharedPtr const &	tmap
	)

◆ compute_quantized_transition()

bool ARDOUR::Trigger::compute_quantized_transition	(	samplepos_t	start_sample,
		Temporal::Beats const &	start,
		Temporal::Beats const &	end,
		Temporal::BBT_Argument &	t_bbt,
		Temporal::Beats &	t_beats,
		samplepos_t &	t_samples,
		Temporal::TempoMap::SharedPtr const &	tmap,
		Temporal::BBT_Offset const &	q
	)

◆ compute_start()

Temporal::BBT_Argument ARDOUR::Trigger::compute_start	(	Temporal::TempoMap::SharedPtr const &	,
		samplepos_t	start,
		samplepos_t	end,
		Temporal::BBT_Offset const &	q,
		samplepos_t &	start_samples,
		bool &	will_start
	)

◆ copy_to_ui_state()

void ARDOUR::Trigger::copy_to_ui_state ( )

protected

◆ cue_isolated()

bool ARDOUR::Trigger::cue_isolated ( ) const

◆ cue_launched()

bool ARDOUR::Trigger::cue_launched ( ) const

inline

Definition at line 318 of file triggerbox.h.

◆ current_length()

virtual timepos_t ARDOUR::Trigger::current_length ( ) const

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ current_pos()

timepos_t ARDOUR::Trigger::current_pos ( ) const

◆ disarm()

virtual void ARDOUR::Trigger::disarm ( )

virtual

Reimplemented in ARDOUR::MIDITrigger.

◆ estimated_tempo()

double ARDOUR::Trigger::estimated_tempo ( ) const

inline

Definition at line 394 of file triggerbox.h.

◆ explicitly_stopped()

bool ARDOUR::Trigger::explicitly_stopped ( ) const

inline

Definition at line 384 of file triggerbox.h.

◆ follow_action0()

FollowAction ARDOUR::Trigger::follow_action0 ( ) const

◆ follow_action1()

FollowAction ARDOUR::Trigger::follow_action1 ( ) const

◆ follow_action_probability()

int ARDOUR::Trigger::follow_action_probability ( ) const

◆ follow_count()

uint32_t ARDOUR::Trigger::follow_count ( ) const

◆ follow_length()

Temporal::BBT_Offset ARDOUR::Trigger::follow_length ( ) const

◆ gain()

gain_t ARDOUR::Trigger::gain ( ) const

◆ get_segment_descriptor()

virtual SegmentDescriptor ARDOUR::Trigger::get_segment_descriptor ( ) const

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ get_state()

XMLNode& ARDOUR::Trigger::get_state ( ) const

virtual

Implements PBD::Stateful.

Reimplemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ get_ui_state()

void ARDOUR::Trigger::get_ui_state ( UIState & state ) const

◆ index()

uint32_t ARDOUR::Trigger::index ( ) const

inline

Definition at line 338 of file triggerbox.h.

◆ internal_use_follow_length()

bool ARDOUR::Trigger::internal_use_follow_length ( ) const

protected

◆ io_change()

virtual void ARDOUR::Trigger::io_change ( )

inlinevirtual

Reimplemented in ARDOUR::AudioTrigger.

Definition at line 293 of file triggerbox.h.

◆ jump_start()

virtual void ARDOUR::Trigger::jump_start ( )

virtual

Reimplemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ jump_stop()

virtual void ARDOUR::Trigger::jump_stop	(	BufferSet &	bufs,
		pframes_t	dest_offset
	)

virtual

Reimplemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ launch_style()

LaunchStyle ARDOUR::Trigger::launch_style ( ) const

◆ legato()

bool ARDOUR::Trigger::legato ( ) const

◆ loop_count()

uint32_t ARDOUR::Trigger::loop_count ( ) const

inline

Definition at line 386 of file triggerbox.h.

◆ make_property_quarks()

static void ARDOUR::Trigger::make_property_quarks ( )

static

◆ maybe_compute_next_transition()

void ARDOUR::Trigger::maybe_compute_next_transition	(	samplepos_t	start_sample,
		Temporal::Beats const &	start,
		Temporal::Beats const &	end,
		pframes_t &	nframes,
		pframes_t &	dest_offset
	)

◆ meter()

Temporal::Meter ARDOUR::Trigger::meter ( ) const

inline

Definition at line 414 of file triggerbox.h.

◆ name()

std::string ARDOUR::Trigger::name ( ) const

◆ natural_length()

virtual timepos_t ARDOUR::Trigger::natural_length ( ) const

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ next_trigger()

int ARDOUR::Trigger::next_trigger ( ) const

inline

Definition at line 369 of file triggerbox.h.

◆ patch_change()

virtual Evoral::PatchChange<MidiBuffer::TimeType> const ARDOUR::Trigger::patch_change ( uint8_t ) const

inlinevirtual

Reimplemented in ARDOUR::MIDITrigger.

Definition at line 407 of file triggerbox.h.

◆ patch_change_set()

virtual bool ARDOUR::Trigger::patch_change_set ( uint8_t channel ) const

inlinevirtual

Reimplemented in ARDOUR::MIDITrigger.

Definition at line 410 of file triggerbox.h.

◆ playable()

virtual bool ARDOUR::Trigger::playable ( ) const

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ position_as_fraction()

double ARDOUR::Trigger::position_as_fraction ( ) const

◆ probably_oneshot()

virtual bool ARDOUR::Trigger::probably_oneshot ( ) const

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ process_state_requests()

void ARDOUR::Trigger::process_state_requests	(	BufferSet &	bufs,
		pframes_t	dest_offset
	)

◆ quantization()

Temporal::BBT_Offset ARDOUR::Trigger::quantization ( ) const

◆ region_property_change()

void ARDOUR::Trigger::region_property_change ( PBD::PropertyChange const & )

◆ reload()

virtual void ARDOUR::Trigger::reload	(	BufferSet &	,
		void *
	)

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ request_stop()

void ARDOUR::Trigger::request_stop ( )

◆ request_trigger_delete()

static void ARDOUR::Trigger::request_trigger_delete ( Trigger * t )

static

◆ retrigger()

virtual void ARDOUR::Trigger::retrigger ( )

protectedvirtual

Reimplemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ run()

virtual pframes_t ARDOUR::Trigger::run	(	BufferSet &	,
		samplepos_t	start_sample,
		samplepos_t	end_sample,
		Temporal::Beats const &	start,
		Temporal::Beats const &	end,
		pframes_t	nframes,
		pframes_t	offset,
		double	bpm,
		pframes_t &	quantize_offset
	)

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ segment_tempo()

virtual double ARDOUR::Trigger::segment_tempo ( ) const

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ send_property_change()

void ARDOUR::Trigger::send_property_change ( PBD::PropertyChange pc )

protected

◆ set_allow_patch_changes()

void ARDOUR::Trigger::set_allow_patch_changes ( bool )

◆ set_color()

void ARDOUR::Trigger::set_color ( color_t )

◆ set_cue_isolated()

void ARDOUR::Trigger::set_cue_isolated ( bool )

◆ set_end()

virtual void ARDOUR::Trigger::set_end ( timepos_t const & )

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ set_follow_action0()

void ARDOUR::Trigger::set_follow_action0 ( FollowAction const & )

◆ set_follow_action1()

void ARDOUR::Trigger::set_follow_action1 ( FollowAction const & )

◆ set_follow_action_probability()

void ARDOUR::Trigger::set_follow_action_probability ( int )

◆ set_follow_count()

void ARDOUR::Trigger::set_follow_count ( uint32_t )

◆ set_follow_length()

void ARDOUR::Trigger::set_follow_length ( Temporal::BBT_Offset const & )

◆ set_gain()

void ARDOUR::Trigger::set_gain ( gain_t )

◆ set_launch_style()

void ARDOUR::Trigger::set_launch_style ( LaunchStyle )

◆ set_legato()

void ARDOUR::Trigger::set_legato ( bool )

◆ set_legato_offset()

virtual void ARDOUR::Trigger::set_legato_offset ( timepos_t const & offset )

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ set_length()

virtual void ARDOUR::Trigger::set_length ( timecnt_t const & )

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ set_name()

void ARDOUR::Trigger::set_name ( std::string const & )

◆ set_next_trigger()

void ARDOUR::Trigger::set_next_trigger ( int n )

◆ set_patch_change()

virtual void ARDOUR::Trigger::set_patch_change ( Evoral::PatchChange< MidiBuffer::TimeType > const & )

inlinevirtual

Reimplemented in ARDOUR::MIDITrigger.

Definition at line 406 of file triggerbox.h.

◆ set_pending()

void ARDOUR::Trigger::set_pending ( Trigger * )

◆ set_quantization()

void ARDOUR::Trigger::set_quantization ( Temporal::BBT_Offset const & )

◆ set_region()

void ARDOUR::Trigger::set_region	(	std::shared_ptr< Region >	,
		bool	use_thread = `true`
	)

◆ set_region_in_worker_thread()

virtual int ARDOUR::Trigger::set_region_in_worker_thread ( std::shared_ptr< Region > )

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ set_region_in_worker_thread_from_capture()

virtual int ARDOUR::Trigger::set_region_in_worker_thread_from_capture ( std::shared_ptr< Region > )

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ set_region_internal()

void ARDOUR::Trigger::set_region_internal ( std::shared_ptr< Region > )

protected

◆ set_segment_tempo()

virtual void ARDOUR::Trigger::set_segment_tempo ( double t )

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ set_start()

virtual void ARDOUR::Trigger::set_start ( timepos_t const & )

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ set_state()

int ARDOUR::Trigger::set_state	(	const XMLNode &	,
		int	version
	)

virtual

Implements PBD::Stateful.

Reimplemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ set_stretch_mode()

void ARDOUR::Trigger::set_stretch_mode ( StretchMode )

◆ set_stretchable()

void ARDOUR::Trigger::set_stretchable ( bool )

◆ set_ui()

void ARDOUR::Trigger::set_ui ( void * )

◆ set_ui_state()

void ARDOUR::Trigger::set_ui_state ( UIState & state )

◆ set_use_follow_length()

void ARDOUR::Trigger::set_use_follow_length ( bool )

◆ set_used_channels()

virtual void ARDOUR::Trigger::set_used_channels ( Evoral::SMF::UsedChannels )

inlinevirtual

Reimplemented in ARDOUR::MIDITrigger.

Definition at line 403 of file triggerbox.h.

◆ set_velocity_effect()

void ARDOUR::Trigger::set_velocity_effect ( float )

◆ set_velocity_gain()

void ARDOUR::Trigger::set_velocity_gain ( gain_t g )

inline

Definition at line 416 of file triggerbox.h.

◆ setup_stretcher()

virtual void ARDOUR::Trigger::setup_stretcher ( )

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ shutdown()

virtual void ARDOUR::Trigger::shutdown	(	BufferSet &	bufs,
		pframes_t	dest_offset
	)

virtual

Reimplemented in ARDOUR::MIDITrigger.

◆ shutdown_from_fwd()

void ARDOUR::Trigger::shutdown_from_fwd ( )

◆ start_and_roll_to() [1/2]

virtual void ARDOUR::Trigger::start_and_roll_to	(	samplepos_t	start,
		samplepos_t	position,
		uint32_t	cnt
	)

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ start_and_roll_to() [2/2]

template<typename TriggerType >

void ARDOUR::Trigger::start_and_roll_to	(	samplepos_t	start_pos,
		samplepos_t	end_position,
		TriggerType &	trigger,
		pframes_t(TriggerType::*)(BufferSet &bufs, samplepos_t start_sample, samplepos_t end_sample, Temporal::Beats const &start_beats, Temporal::Beats const &end_beats, pframes_t nframes, pframes_t dest_offset, double bpm, pframes_t &)	run_method,
		uint32_t	cnt
	)

◆ start_offset()

virtual timepos_t ARDOUR::Trigger::start_offset ( ) const

pure virtual

Implemented in ARDOUR::MIDITrigger, and ARDOUR::AudioTrigger.

◆ startup()

void ARDOUR::Trigger::startup	(	BufferSet &	,
		pframes_t	dest_offset,
		Temporal::BBT_Offset const &	start_quantization = `Temporal::BBT_Offset(9, 3, 0)`
	)

◆ startup_from_ffwd()

void ARDOUR::Trigger::startup_from_ffwd	(	BufferSet &	,
		uint32_t	loop_cnt
	)

◆ state()

State ARDOUR::Trigger::state ( ) const

inline

Definition at line 329 of file triggerbox.h.

◆ stop_quantized()

void ARDOUR::Trigger::stop_quantized ( )

◆ stretch_mode()

StretchMode ARDOUR::Trigger::stretch_mode ( ) const

◆ stretchable()

bool ARDOUR::Trigger::stretchable ( ) const

◆ swap_pending()

Trigger* ARDOUR::Trigger::swap_pending ( Trigger * )

◆ tempo_map_changed()

virtual void ARDOUR::Trigger::tempo_map_changed ( )

inlinevirtual

Reimplemented in ARDOUR::MIDITrigger.

Definition at line 284 of file triggerbox.h.

◆ the_region()

std::shared_ptr<Region> ARDOUR::Trigger::the_region ( ) const

inline

Definition at line 335 of file triggerbox.h.

◆ ui()

void* ARDOUR::Trigger::ui ( ) const

inline

Definition at line 389 of file triggerbox.h.

◆ unbang()

void ARDOUR::Trigger::unbang ( )

◆ unset_all_patch_changes()

virtual void ARDOUR::Trigger::unset_all_patch_changes ( )

inlinevirtual

Reimplemented in ARDOUR::MIDITrigger.

Definition at line 409 of file triggerbox.h.

◆ unset_patch_change()

virtual void ARDOUR::Trigger::unset_patch_change ( uint8_t channel )

inlinevirtual

Reimplemented in ARDOUR::MIDITrigger.

Definition at line 408 of file triggerbox.h.

◆ update_properties()

void ARDOUR::Trigger::update_properties ( )

◆ use_follow_length()

bool ARDOUR::Trigger::use_follow_length ( ) const

◆ used_channels()

virtual Evoral::SMF::UsedChannels ARDOUR::Trigger::used_channels ( ) const

inlinevirtual

Reimplemented in ARDOUR::MIDITrigger.

Definition at line 402 of file triggerbox.h.

◆ velocity_effect()

float ARDOUR::Trigger::velocity_effect ( ) const

◆ when_stopped_during_run()

void ARDOUR::Trigger::when_stopped_during_run	(	BufferSet &	bufs,
		pframes_t	dest_offset
	)

protected

◆ will_follow()

bool ARDOUR::Trigger::will_follow ( ) const

inline

Definition at line 315 of file triggerbox.h.

◆ will_not_follow()

bool ARDOUR::Trigger::will_not_follow ( ) const

Member Data Documentation

◆ _allow_patch_changes

PBD::Property<bool> ARDOUR::Trigger::_allow_patch_changes

protected

Definition at line 164 of file triggerbox.h.

◆ _armed

bool ARDOUR::Trigger::_armed

protected

Definition at line 465 of file triggerbox.h.

◆ _bang

std::atomic<int> ARDOUR::Trigger::_bang

protected

Definition at line 455 of file triggerbox.h.

◆ _beatcnt

double ARDOUR::Trigger::_beatcnt

protected

Definition at line 489 of file triggerbox.h.

◆ _box

TriggerBox& ARDOUR::Trigger::_box

protected

Definition at line 451 of file triggerbox.h.

◆ _channel_map

std::vector<int> ARDOUR::Trigger::_channel_map

protected

Definition at line 470 of file triggerbox.h.

◆ _color

PBD::Property<color_t> ARDOUR::Trigger::_color

protected

Definition at line 170 of file triggerbox.h.

◆ _cue_isolated

PBD::Property<bool> ARDOUR::Trigger::_cue_isolated

protected

Definition at line 163 of file triggerbox.h.

◆ _cue_launched

bool ARDOUR::Trigger::_cue_launched

protected

Definition at line 464 of file triggerbox.h.

◆ _estimated_tempo

double ARDOUR::Trigger::_estimated_tempo

protected

Definition at line 477 of file triggerbox.h.

◆ _explicitly_stopped

bool ARDOUR::Trigger::_explicitly_stopped

protected

Definition at line 461 of file triggerbox.h.

◆ _follow_action0

PBD::Property<FollowAction> ARDOUR::Trigger::_follow_action0

protected

Definition at line 152 of file triggerbox.h.

◆ _follow_action1

PBD::Property<FollowAction> ARDOUR::Trigger::_follow_action1

protected

Definition at line 153 of file triggerbox.h.

◆ _follow_action_probability

PBD::Property<int> ARDOUR::Trigger::_follow_action_probability

protected

Definition at line 154 of file triggerbox.h.

◆ _follow_count

PBD::Property<uint32_t> ARDOUR::Trigger::_follow_count

protected

Definition at line 155 of file triggerbox.h.

◆ _follow_length

PBD::Property<Temporal::BBT_Offset> ARDOUR::Trigger::_follow_length

protected

Definition at line 157 of file triggerbox.h.

◆ _gain

PBD::Property<gain_t> ARDOUR::Trigger::_gain

protected

Definition at line 160 of file triggerbox.h.

◆ _index

uint32_t ARDOUR::Trigger::_index

protected

Definition at line 457 of file triggerbox.h.

◆ _launch_style

PBD::Property<LaunchStyle> ARDOUR::Trigger::_launch_style

protected

Definition at line 151 of file triggerbox.h.

◆ _legato

PBD::Property<bool> ARDOUR::Trigger::_legato

protected

Definition at line 159 of file triggerbox.h.

◆ _loop_cnt

uint32_t ARDOUR::Trigger::_loop_cnt

protected

Definition at line 459 of file triggerbox.h.

◆ _meter

Temporal::Meter ARDOUR::Trigger::_meter

protected

Definition at line 490 of file triggerbox.h.

◆ _name

PBD::Property<std::string> ARDOUR::Trigger::_name

protected

Definition at line 169 of file triggerbox.h.

◆ _next_trigger

int ARDOUR::Trigger::_next_trigger

protected

Definition at line 458 of file triggerbox.h.

◆ _nxt_quantization

Temporal::BBT_Offset ARDOUR::Trigger::_nxt_quantization

protected

Definition at line 494 of file triggerbox.h.

◆ _patch_change

Evoral::PatchChange<MidiBuffer::TimeType> ARDOUR::Trigger::_patch_change[16]

protected

Definition at line 469 of file triggerbox.h.

◆ _pending

std::atomic<Trigger*> ARDOUR::Trigger::_pending

protected

Definition at line 495 of file triggerbox.h.

◆ _pending_velocity_gain

gain_t ARDOUR::Trigger::_pending_velocity_gain

protected

Definition at line 462 of file triggerbox.h.

◆ _playout

bool ARDOUR::Trigger::_playout

protected

Definition at line 454 of file triggerbox.h.

◆ _quantization

PBD::Property<Temporal::BBT_Offset> ARDOUR::Trigger::_quantization

protected

Definition at line 156 of file triggerbox.h.

◆ _region

std::shared_ptr<Region> ARDOUR::Trigger::_region

protected

Definition at line 447 of file triggerbox.h.

◆ _requests

UIRequests ARDOUR::Trigger::_requests

protected

Definition at line 452 of file triggerbox.h.

◆ _segment_tempo

double ARDOUR::Trigger::_segment_tempo

protected

Definition at line 478 of file triggerbox.h.

◆ _start_quantization

Temporal::BBT_Offset ARDOUR::Trigger::_start_quantization

protected

Definition at line 493 of file triggerbox.h.

◆ _state

State ARDOUR::Trigger::_state

protected

Definition at line 453 of file triggerbox.h.

◆ _stretch_mode

PBD::Property<StretchMode> ARDOUR::Trigger::_stretch_mode

protected

Definition at line 165 of file triggerbox.h.

◆ _stretchable

PBD::Property<bool> ARDOUR::Trigger::_stretchable

protected

Definition at line 162 of file triggerbox.h.

◆ _transition_bbt

Temporal::BBT_Time ARDOUR::Trigger::_transition_bbt

Definition at line 346 of file triggerbox.h.

◆ _ui

void* ARDOUR::Trigger::_ui

protected

Definition at line 460 of file triggerbox.h.

◆ _unbang

std::atomic<int> ARDOUR::Trigger::_unbang

protected

Definition at line 456 of file triggerbox.h.

◆ _use_follow_length

PBD::Property<bool> ARDOUR::Trigger::_use_follow_length

protected

Definition at line 158 of file triggerbox.h.

◆ _used_channels

Evoral::SMF::UsedChannels ARDOUR::Trigger::_used_channels

protected

Definition at line 468 of file triggerbox.h.

◆ _velocity_effect

PBD::Property<float> ARDOUR::Trigger::_velocity_effect

protected

Definition at line 161 of file triggerbox.h.

◆ _velocity_gain

gain_t ARDOUR::Trigger::_velocity_gain

protected

Definition at line 463 of file triggerbox.h.

◆ ArmChanged

PBD::Signal<void()> ARDOUR::Trigger::ArmChanged

Definition at line 305 of file triggerbox.h.

◆ expected_end_sample

samplepos_t ARDOUR::Trigger::expected_end_sample

protected

Definition at line 492 of file triggerbox.h.

◆ final_processed_sample

samplepos_t ARDOUR::Trigger::final_processed_sample

protected

Definition at line 449 of file triggerbox.h.

◆ last_property_generation

std::atomic<unsigned int> ARDOUR::Trigger::last_property_generation

protected

Definition at line 496 of file triggerbox.h.

◆ MagicClearPointerValue

Trigger* const ARDOUR::Trigger::MagicClearPointerValue

static

Definition at line 423 of file triggerbox.h.

◆ process_index

samplecnt_t ARDOUR::Trigger::process_index

protected

Definition at line 448 of file triggerbox.h.

◆ region_connection

PBD::ScopedConnection ARDOUR::Trigger::region_connection

protected

Definition at line 497 of file triggerbox.h.

◆ transition_beats

Temporal::Beats ARDOUR::Trigger::transition_beats

Definition at line 345 of file triggerbox.h.

◆ transition_samples

samplepos_t ARDOUR::Trigger::transition_samples

Definition at line 344 of file triggerbox.h.

◆ TriggerArmChanged

PBD::Signal<void(Trigger const *)> ARDOUR::Trigger::TriggerArmChanged

static

Definition at line 306 of file triggerbox.h.

◆ TriggerPropertyChange

PBD::Signal<void(PBD::PropertyChange,Trigger*)> ARDOUR::Trigger::TriggerPropertyChange

static

Definition at line 436 of file triggerbox.h.

◆ ui_state

UIState ARDOUR::Trigger::ui_state

protected

Definition at line 450 of file triggerbox.h.

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

triggerbox.h

Classes

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes

Protected Member Functions

Protected Attributes

Detailed Description

Member Enumeration Documentation

◆ LaunchStyle

◆ State

◆ StretchMode

Constructor & Destructor Documentation

◆ Trigger()

◆ ~Trigger()

Member Function Documentation

◆ _arm()

◆ _startup()

◆ active()

◆ allow_patch_changes()

◆ arm()

◆ armed()

◆ bang()

◆ begin_stop()

◆ begin_switch()

◆ bounds_changed()

◆ box()

◆ boxptr()

◆ captured()

◆ check_edit_swap()

◆ clear_region()

◆ color()

◆ compute_end()

◆ compute_next_transition()

◆ compute_quantized_transition()

◆ compute_start()

◆ copy_to_ui_state()

◆ cue_isolated()

◆ cue_launched()

◆ current_length()

◆ current_pos()

◆ disarm()

◆ estimated_tempo()

◆ explicitly_stopped()

◆ follow_action0()

◆ follow_action1()

◆ follow_action_probability()

◆ follow_count()

◆ follow_length()

◆ gain()

◆ get_segment_descriptor()

◆ get_state()

◆ get_ui_state()

◆ index()

◆ internal_use_follow_length()

◆ io_change()

◆ jump_start()

◆ jump_stop()

◆ launch_style()

◆ legato()

◆ loop_count()

◆ make_property_quarks()

◆ maybe_compute_next_transition()

◆ meter()

◆ name()

◆ natural_length()

◆ next_trigger()

◆ patch_change()

◆ patch_change_set()

◆ playable()

◆ position_as_fraction()

◆ probably_oneshot()

◆ process_state_requests()

◆ quantization()

◆ region_property_change()

◆ reload()

◆ request_stop()

◆ request_trigger_delete()

◆ retrigger()