#include <tempo.h>

Inheritance diagram for Temporal::TempoMap:

Classes
struct	const_traits

struct	EmptyTempoMapException

struct	LegacyMeterState

struct	LegacyTempoState

struct	non_const_traits

Public Types
typedef std::shared_ptr< TempoMap const >	SharedPtr

typedef std::shared_ptr< TempoMap >	WritableSharedPtr

typedef std::list< Point const * >	Metrics

Public Member Functions
superclock_t	reftime (TempoPoint const &, MeterPoint const &) const

	TempoMap ()

	TempoMap (Tempo const &initial_tempo, Meter const &initial_meter)

	TempoMap (TempoMap const &)

	TempoMap (XMLNode const &, int version)

	~TempoMap ()

TempoMap &	operator= (TempoMap const &)

void	sample_rate_changed (samplecnt_t new_sr)

bool	set_ramped (TempoPoint &, bool)

bool	set_continuing (TempoPoint &, bool)

bool	remove_time (timepos_t const &pos, timecnt_t const &duration)

void	change_tempo (TempoPoint &, Tempo const &)

void	set_bartime (BBT_Time const &, timepos_t const &, std::string name=std::string())

void	remove_bartime (MusicTimePoint const &tp, bool with_reset=true)

void	replace_bartime (MusicTimePoint &tp, bool with_reset=true)

TempoPoint &	set_tempo (Tempo const &, BBT_Argument const &)

TempoPoint &	set_tempo (Tempo const &, timepos_t const &)

void	replace_tempo (TempoPoint const &old, Tempo const &thenew, timepos_t const &)

MeterPoint &	set_meter (Meter const &, BBT_Argument const &)

MeterPoint &	set_meter (Meter const &, timepos_t const &)

void	remove_tempo (TempoPoint const &, bool with_reset=true)

void	remove_meter (MeterPoint const &, bool with_reset=true)

bool	move_tempo (TempoPoint const &point, timepos_t const &destination, bool push=false)

bool	move_meter (MeterPoint const &point, timepos_t const &destination, bool push=false)

int	set_state (XMLNode const &, int version)

void	constant_twist_tempi (TempoPoint &prev, TempoPoint &focus, TempoPoint &next, double tempo_delta)

void	ramped_twist_tempi (TempoPoint &prev, TempoPoint &focus, TempoPoint &next, double tempo_delta)

void	stretch_tempo (TempoPoint &ts, double new_npm)

void	stretch_tempo_end (TempoPoint *ts, samplepos_t sample, samplepos_t end_sample)

bool	clear_tempos_before (timepos_t const &, bool stop_at_music_time)

bool	clear_tempos_after (timepos_t const &, bool stop_at_music_time)

void	get_metrics (Metrics &m) const

bool	can_remove (TempoPoint const &) const

bool	can_remove (MeterPoint const &) const

bool	is_initial (TempoPoint const &) const

bool	is_initial (MeterPoint const &) const

uint32_t	n_meters () const

uint32_t	n_tempos () const

TempoPoint const *	previous_tempo (TempoPoint const &) const

TempoPoint const *	next_tempo (TempoPoint const &) const

MeterPoint const *	previous_meter (MeterPoint const &) const

MeterPoint const *	next_meter (MeterPoint const &) const

bool	tempo_exists_before (TempoPoint const &t) const

bool	tempo_exists_after (TempoPoint const &t) const

Meter const *	next_meter (Meter const &) const

TempoMetric	metric_at (timepos_t const &) const

TempoMetric	metric_at (Beats const &, bool can_match=true) const

TempoMetric	metric_at (BBT_Argument const &, bool can_match=true) const

TempoMapCutBuffer *	cut (timepos_t const &start, timepos_t const &end, bool ripple)

TempoMapCutBuffer *	copy (timepos_t const &start, timepos_t const &end)

void	paste (TempoMapCutBuffer const &, timepos_t const &position, bool ripple, std::string=std::string())

void	shift (timepos_t const &at, BBT_Offset const &by)

void	shift (timepos_t const &at, timecnt_t const &by)

MeterPoint const &	meter_at (timepos_t const &p) const

MeterPoint const &	meter_at (superclock_t sc) const

MeterPoint const &	meter_at (Beats const &b) const

MeterPoint const &	meter_at (BBT_Argument const &bbt) const

TempoPoint const &	tempo_at (timepos_t const &p) const

TempoPoint const &	tempo_at (superclock_t sc) const

TempoPoint const &	tempo_at (Beats const &b) const

TempoPoint const &	tempo_at (BBT_Argument const &bbt) const

double	max_notes_per_minute () const

double	min_notes_per_minute () const

double	quarters_per_minute_at (timepos_t const &pos) const

BBT_Argument	round_to_bar (BBT_Argument const &bbt) const

BBT_Argument	round_up_to_bar (BBT_Argument const &bbt) const

BBT_Argument	bbt_at (timepos_t const &) const

BBT_Argument	bbt_at (Beats const &) const

Beats	quarters_at (BBT_Argument const &) const

Beats	quarters_at (timepos_t const &) const

superclock_t	superclock_at (Beats const &) const

superclock_t	superclock_at (BBT_Argument const &) const

superclock_t	superclock_at (timepos_t const &) const

samplepos_t	sample_at (Beats const &b) const

samplepos_t	sample_at (BBT_Argument const &b) const

samplepos_t	sample_at (timepos_t const &t) const

Beats	scwalk_to_quarters (superclock_t pos, superclock_t distance) const

Beats	scwalk_to_quarters (Beats const &pos, superclock_t distance) const

timecnt_t	bbt_duration_at (timepos_t const &pos, BBT_Offset const &bbt) const

Beats	bbtwalk_to_quarters (Beats const &start, BBT_Offset const &distance) const

Beats	bbtwalk_to_quarters (BBT_Argument const &start, BBT_Offset const &distance) const

Temporal::timecnt_t	convert_duration (Temporal::timecnt_t const &duration, Temporal::timepos_t const &, Temporal::TimeDomain domain) const

BBT_Argument	bbt_walk (BBT_Argument const &, BBT_Offset const &) const

Tempos const &	tempos () const

Meters const &	meters () const

MusicTimes const &	bartimes () const

Points::const_iterator	get_grid (TempoMapPoints &points, superclock_t start, superclock_t end, uint32_t bar_mod=0, uint32_t beat_div=1) const

void	get_grid (GridIterator &iter, TempoMapPoints &ret, superclock_t rstart, superclock_t end, uint32_t bar_mod=0, uint32_t beat_div=1) const

void	grid (TempoMapPoints &points, superclock_t start, superclock_t end, uint32_t bar_mod=0, uint32_t beat_div=1) const

void	dump (std::ostream &) const

XMLNode &	get_state () const

Beats	quarters_at_sample (samplepos_t sc) const

Beats	quarters_at_superclock (superclock_t sc) const

void	midi_clock_beat_at_or_after (samplepos_t const pos, samplepos_t &clk_pos, uint32_t &clk_beat) const

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

Public Member Functions inherited from PBD::Destructible
virtual	~Destructible ()

virtual void	drop_references ()

Static Public Member Functions
static void	init ()

static void	update_thread_tempo_map ()

static SharedPtr	use ()

static SharedPtr	fetch ()

static SharedPtr	read ()

static void	set (SharedPtr new_map)

static WritableSharedPtr	write_copy ()

static int	update (WritableSharedPtr m)

static void	abort_update ()

static void	map_assert (bool expr, char const exprstr, char const file, int line)

Static Public Attributes
static PBD::Signal< void()>	MapChanged

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

static int	loading_state_version

Private Member Functions
template<typename TimeType , typename Comparator >
TempoPoint const &	_tempo_at (TimeType when, Comparator cmp) const

template<typename TimeType , typename Comparator >
MeterPoint const &	_meter_at (TimeType when, Comparator cmp) const

int	set_tempos_from_state (XMLNode const &)

int	set_meters_from_state (XMLNode const &)

int	set_music_times_from_state (XMLNode const &)

TempoPoint *	core_add_tempo (TempoPoint *, bool &)

MeterPoint *	core_add_meter (MeterPoint *, bool &)

MusicTimePoint *	core_add_bartime (MusicTimePoint *, bool &)

void	core_add_point (Point *)

MeterPoint &	set_meter (Meter const &, superclock_t)

TempoPoint *	add_tempo (TempoPoint *)

MeterPoint *	add_meter (MeterPoint *)

MusicTimePoint *	add_or_replace_bartime (MusicTimePoint *)

void	add_point (Point &)

void	reset_starting_at (superclock_t)

void	reset_starting_at (Beats const &)

void	remove_point (Point const &)

void	copy_points (TempoMap const &other)

BBT_Argument	bbt_at (superclock_t sc) const

template<class constness_traits_t >
constness_traits_t::iterator_type	_get_tempo_and_meter (typename constness_traits_t::tempo_point_type &, typename constness_traits_t::meter_point_type &, typename constness_traits_t::time_reference(Point::*)() const, typename constness_traits_t::time_type, typename constness_traits_t::iterator_type begini, typename constness_traits_t::iterator_type endi, typename constness_traits_t::tempo_point_type tstart, typename constness_traits_t::meter_point_type mstart, bool can_match, bool ret_iterator_after_not_at) const

Points::iterator	get_tempo_and_meter (TempoPoint &t, MeterPoint &m, superclock_t sc, bool can_match, bool ret_iterator_after_not_at)

Points::const_iterator	get_tempo_and_meter (TempoPoint const &t, MeterPoint const &m, superclock_t sc, bool can_match, bool ret_iterator_after_not_at) const

Points::const_iterator	get_tempo_and_meter (TempoPoint const &t, MeterPoint const &m, Beats const &b, bool can_match, bool ret_iterator_after_not_at) const

Points::const_iterator	get_tempo_and_meter (TempoPoint const &t, MeterPoint const &m, BBT_Argument const &bbt, bool can_match, bool ret_iterator_after_not_at) const

TempoMetric	metric_at (superclock_t, bool can_match=true) const

int	parse_tempo_state_3x (const XMLNode &node, LegacyTempoState &lts)

int	parse_meter_state_3x (const XMLNode &node, LegacyMeterState &lts)

int	set_state_3x (XMLNode const &)

TempoPoint &	set_tempo (Tempo const &t, timepos_t const &time, Beats const &beats)

bool	solve_ramped_twist (TempoPoint &, TempoPoint &)

bool	solve_constant_twist (TempoPoint &, TempoPoint &)

bool	core_remove_meter (MeterPoint const &)

bool	core_remove_tempo (TempoPoint const &)

bool	core_remove_bartime (MusicTimePoint const &)

void	reset_section (Points::iterator &begin, Points::iterator &end, superclock_t, TempoMetric &metric)

TempoMapCutBuffer *	cut_copy (timepos_t const &start, timepos_t const &end, bool copy, bool ripple)

void	fill_grid_by_walking (TempoMapPoints &ret, Points::const_iterator &p, TempoMetric &metric, superclock_t &start, superclock_t rstart, superclock_t end, int bar_mod, int beat_div, Beats &beats, BBT_Time &bbt) const

void	fill_grid_with_final_metric (TempoMapPoints &ret, TempoMetric metric, superclock_t start, superclock_t rstart, superclock_t end, int bar_mod, int beat_div, Beats beats, BBT_Time bbt) const

Private Attributes
Tempos	_tempos

Meters	_meters

MusicTimes	_bartimes

Points	_points

Static Private Attributes
static thread_local SharedPtr	_tempo_map_p

static SerializedRCUManager< TempoMap >	_map_mgr

Friends
class	TempoPoint

class	MeterPoint

class	TempoMetric

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

Public Attributes inherited from PBD::Destructible
PBD::Signal< void()>	Destroyed

PBD::Signal< void()>	DropReferences

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 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 693 of file temporal/temporal/tempo.h.

Member Typedef Documentation

◆ Metrics

typedef std::list<Point const *> Temporal::TempoMap::Metrics

Definition at line 827 of file temporal/temporal/tempo.h.

◆ SharedPtr

typedef std::shared_ptr<TempoMap const> Temporal::TempoMap::SharedPtr

Definition at line 733 of file temporal/temporal/tempo.h.

◆ WritableSharedPtr

typedef std::shared_ptr<TempoMap> Temporal::TempoMap::WritableSharedPtr

Definition at line 734 of file temporal/temporal/tempo.h.

Constructor & Destructor Documentation

◆ TempoMap() [1/4]

Temporal::TempoMap::TempoMap ( )

inline

Definition at line 769 of file temporal/temporal/tempo.h.

◆ TempoMap() [2/4]

Temporal::TempoMap::TempoMap	(	Tempo const &	initial_tempo,
		Meter const &	initial_meter
	)

◆ TempoMap() [3/4]

Temporal::TempoMap::TempoMap ( TempoMap const & )

◆ TempoMap() [4/4]

Temporal::TempoMap::TempoMap	(	XMLNode const &	,
		int	version
	)

◆ ~TempoMap()

Temporal::TempoMap::~TempoMap ( )

Member Function Documentation

◆ _get_tempo_and_meter()

template<class constness_traits_t >

constness_traits_t::iterator_type Temporal::TempoMap::_get_tempo_and_meter	(	typename constness_traits_t::tempo_point_type &	,
		typename constness_traits_t::meter_point_type &	,
		typename constness_traits_t::time_reference(Point::*)() const	,
		typename constness_traits_t::time_type	,
		typename constness_traits_t::iterator_type	begini,
		typename constness_traits_t::iterator_type	endi,
		typename constness_traits_t::tempo_point_type	tstart,
		typename constness_traits_t::meter_point_type	mstart,
		bool	can_match,
		bool	ret_iterator_after_not_at
	)		const

private

◆ _meter_at()

template<typename TimeType , typename Comparator >

MeterPoint const& Temporal::TempoMap::_meter_at	(	TimeType	when,
		Comparator	cmp
	)		const

inlineprivate

Definition at line 894 of file temporal/temporal/tempo.h.

◆ _tempo_at()

template<typename TimeType , typename Comparator >

TempoPoint const& Temporal::TempoMap::_tempo_at	(	TimeType	when,
		Comparator	cmp
	)		const

inlineprivate

Definition at line 873 of file temporal/temporal/tempo.h.

◆ abort_update()

static void Temporal::TempoMap::abort_update ( )

static

◆ add_meter()

MeterPoint* Temporal::TempoMap::add_meter ( MeterPoint * )

private

◆ add_or_replace_bartime()

MusicTimePoint* Temporal::TempoMap::add_or_replace_bartime ( MusicTimePoint * )

private

◆ add_point()

void Temporal::TempoMap::add_point ( Point & )

private

◆ add_tempo()

TempoPoint* Temporal::TempoMap::add_tempo ( TempoPoint * )

private

◆ bartimes()

MusicTimes const& Temporal::TempoMap::bartimes ( ) const

inline

Definition at line 973 of file temporal/temporal/tempo.h.

◆ bbt_at() [1/3]

BBT_Argument Temporal::TempoMap::bbt_at ( Beats const & ) const

◆ bbt_at() [2/3]

BBT_Argument Temporal::TempoMap::bbt_at ( superclock_t sc ) const

private

◆ bbt_at() [3/3]

BBT_Argument Temporal::TempoMap::bbt_at ( timepos_t const & ) const

◆ bbt_duration_at()

timecnt_t Temporal::TempoMap::bbt_duration_at	(	timepos_t const &	pos,
		BBT_Offset const &	bbt
	)		const

◆ bbt_walk()

BBT_Argument Temporal::TempoMap::bbt_walk	(	BBT_Argument const &	,
		BBT_Offset const &
	)		const

◆ bbtwalk_to_quarters() [1/2]

Beats Temporal::TempoMap::bbtwalk_to_quarters	(	BBT_Argument const &	start,
		BBT_Offset const &	distance
	)		const

◆ bbtwalk_to_quarters() [2/2]

Beats Temporal::TempoMap::bbtwalk_to_quarters	(	Beats const &	start,
		BBT_Offset const &	distance
	)		const

◆ can_remove() [1/2]

bool Temporal::TempoMap::can_remove ( MeterPoint const & ) const

◆ can_remove() [2/2]

bool Temporal::TempoMap::can_remove ( TempoPoint const & ) const

◆ change_tempo()

void Temporal::TempoMap::change_tempo	(	TempoPoint &	,
		Tempo const &
	)

◆ clear_tempos_after()

bool Temporal::TempoMap::clear_tempos_after	(	timepos_t const &	,
		bool	stop_at_music_time
	)

◆ clear_tempos_before()

bool Temporal::TempoMap::clear_tempos_before	(	timepos_t const &	,
		bool	stop_at_music_time
	)

◆ constant_twist_tempi()

void Temporal::TempoMap::constant_twist_tempi	(	TempoPoint &	prev,
		TempoPoint &	focus,
		TempoPoint &	next,
		double	tempo_delta
	)

◆ convert_duration()

Temporal::timecnt_t Temporal::TempoMap::convert_duration	(	Temporal::timecnt_t const &	duration,
		Temporal::timepos_t const &	,
		Temporal::TimeDomain	domain
	)		const

◆ copy()

TempoMapCutBuffer* Temporal::TempoMap::copy	(	timepos_t const &	start,
		timepos_t const &	end
	)

◆ copy_points()

void Temporal::TempoMap::copy_points ( TempoMap const & other )

private

◆ core_add_bartime()

MusicTimePoint* Temporal::TempoMap::core_add_bartime	(	MusicTimePoint *	,
		bool &
	)

private

◆ core_add_meter()

MeterPoint* Temporal::TempoMap::core_add_meter	(	MeterPoint *	,
		bool &
	)

private

◆ core_add_point()

void Temporal::TempoMap::core_add_point ( Point * )

private

◆ core_add_tempo()

TempoPoint* Temporal::TempoMap::core_add_tempo	(	TempoPoint *	,
		bool &
	)

private

◆ core_remove_bartime()

bool Temporal::TempoMap::core_remove_bartime ( MusicTimePoint const & )

private

◆ core_remove_meter()

bool Temporal::TempoMap::core_remove_meter ( MeterPoint const & )

private

◆ core_remove_tempo()

bool Temporal::TempoMap::core_remove_tempo ( TempoPoint const & )

private

◆ cut()

TempoMapCutBuffer* Temporal::TempoMap::cut	(	timepos_t const &	start,
		timepos_t const &	end,
		bool	ripple
	)

◆ cut_copy()

TempoMapCutBuffer* Temporal::TempoMap::cut_copy	(	timepos_t const &	start,
		timepos_t const &	end,
		bool	copy,
		bool	ripple
	)

private

◆ dump()

void Temporal::TempoMap::dump ( std::ostream & ) const

◆ fetch()

static SharedPtr Temporal::TempoMap::fetch ( )

inlinestatic

Definition at line 743 of file temporal/temporal/tempo.h.

◆ fill_grid_by_walking()

void Temporal::TempoMap::fill_grid_by_walking	(	TempoMapPoints &	ret,
		Points::const_iterator &	p,
		TempoMetric &	metric,
		superclock_t &	start,
		superclock_t	rstart,
		superclock_t	end,
		int	bar_mod,
		int	beat_div,
		Beats &	beats,
		BBT_Time &	bbt
	)		const

private

◆ fill_grid_with_final_metric()

void Temporal::TempoMap::fill_grid_with_final_metric	(	TempoMapPoints &	ret,
		TempoMetric	metric,
		superclock_t	start,
		superclock_t	rstart,
		superclock_t	end,
		int	bar_mod,
		int	beat_div,
		Beats	beats,
		BBT_Time	bbt
	)		const

private

◆ get_grid() [1/2]

void Temporal::TempoMap::get_grid	(	GridIterator &	iter,
		TempoMapPoints &	ret,
		superclock_t	rstart,
		superclock_t	end,
		uint32_t	bar_mod = `0`,
		uint32_t	beat_div = `1`
	)		const

◆ get_grid() [2/2]

Points::const_iterator Temporal::TempoMap::get_grid	(	TempoMapPoints &	points,
		superclock_t	start,
		superclock_t	end,
		uint32_t	bar_mod = `0`,
		uint32_t	beat_div = `1`
	)		const

◆ get_metrics()

void Temporal::TempoMap::get_metrics ( Metrics & m ) const

inline

Definition at line 829 of file temporal/temporal/tempo.h.

◆ get_state()

XMLNode& Temporal::TempoMap::get_state ( ) const

virtual

Implements PBD::Stateful.

◆ get_tempo_and_meter() [1/4]

Points::iterator Temporal::TempoMap::get_tempo_and_meter	(	TempoPoint *&	t,
		MeterPoint *&	m,
		superclock_t	sc,
		bool	can_match,
		bool	ret_iterator_after_not_at
	)

inlineprivate

Definition at line 1095 of file temporal/temporal/tempo.h.

◆ get_tempo_and_meter() [2/4]

Points::const_iterator Temporal::TempoMap::get_tempo_and_meter	(	TempoPoint const *&	t,
		MeterPoint const *&	m,
		BBT_Argument const &	bbt,
		bool	can_match,
		bool	ret_iterator_after_not_at
	)		const

inlineprivate

Definition at line 1124 of file temporal/temporal/tempo.h.

◆ get_tempo_and_meter() [3/4]

Points::const_iterator Temporal::TempoMap::get_tempo_and_meter	(	TempoPoint const *&	t,
		MeterPoint const *&	m,
		Beats const &	b,
		bool	can_match,
		bool	ret_iterator_after_not_at
	)		const

inlineprivate

Definition at line 1120 of file temporal/temporal/tempo.h.

◆ get_tempo_and_meter() [4/4]

Points::const_iterator Temporal::TempoMap::get_tempo_and_meter	(	TempoPoint const *&	t,
		MeterPoint const *&	m,
		superclock_t	sc,
		bool	can_match,
		bool	ret_iterator_after_not_at
	)		const

inlineprivate

Definition at line 1116 of file temporal/temporal/tempo.h.

◆ grid()

void Temporal::TempoMap::grid	(	TempoMapPoints &	points,
		superclock_t	start,
		superclock_t	end,
		uint32_t	bar_mod = `0`,
		uint32_t	beat_div = `1`
	)		const

inline

Definition at line 980 of file temporal/temporal/tempo.h.

◆ init()

static void Temporal::TempoMap::init ( )

static

◆ is_initial() [1/2]

bool Temporal::TempoMap::is_initial ( MeterPoint const & ) const

◆ is_initial() [2/2]

bool Temporal::TempoMap::is_initial ( TempoPoint const & ) const

◆ map_assert()

static void Temporal::TempoMap::map_assert	(	bool	expr,
		char const *	exprstr,
		char const *	file,
		int	line
	)

static

◆ max_notes_per_minute()

double Temporal::TempoMap::max_notes_per_minute ( ) const

◆ meter_at() [1/4]

MeterPoint const& Temporal::TempoMap::meter_at ( BBT_Argument const & bbt ) const

inline

Definition at line 919 of file temporal/temporal/tempo.h.

◆ meter_at() [2/4]

MeterPoint const& Temporal::TempoMap::meter_at ( Beats const & b ) const

inline

Definition at line 918 of file temporal/temporal/tempo.h.

◆ meter_at() [3/4]

MeterPoint const& Temporal::TempoMap::meter_at ( superclock_t sc ) const

inline

Definition at line 917 of file temporal/temporal/tempo.h.

◆ meter_at() [4/4]

MeterPoint const& Temporal::TempoMap::meter_at ( timepos_t const & p ) const

◆ meters()

Meters const& Temporal::TempoMap::meters ( ) const

inline

Definition at line 972 of file temporal/temporal/tempo.h.

◆ metric_at() [1/4]

TempoMetric Temporal::TempoMap::metric_at	(	BBT_Argument const &	,
		bool	can_match = `true`
	)		const

◆ metric_at() [2/4]

TempoMetric Temporal::TempoMap::metric_at	(	Beats const &	,
		bool	can_match = `true`
	)		const

◆ metric_at() [3/4]

TempoMetric Temporal::TempoMap::metric_at	(	superclock_t	,
		bool	can_match = `true`
	)		const

private

◆ metric_at() [4/4]

TempoMetric Temporal::TempoMap::metric_at ( timepos_t const & ) const

◆ midi_clock_beat_at_or_after()

void Temporal::TempoMap::midi_clock_beat_at_or_after	(	samplepos_t const	pos,
		samplepos_t &	clk_pos,
		uint32_t &	clk_beat
	)		const

◆ min_notes_per_minute()

double Temporal::TempoMap::min_notes_per_minute ( ) const

◆ move_meter()

bool Temporal::TempoMap::move_meter	(	MeterPoint const &	point,
		timepos_t const &	destination,
		bool	push = `false`
	)

◆ move_tempo()

bool Temporal::TempoMap::move_tempo	(	TempoPoint const &	point,
		timepos_t const &	destination,
		bool	push = `false`
	)

◆ n_meters()

uint32_t Temporal::TempoMap::n_meters ( ) const

◆ n_tempos()

uint32_t Temporal::TempoMap::n_tempos ( ) const

◆ next_meter() [1/2]

Meter const* Temporal::TempoMap::next_meter ( Meter const & ) const

◆ next_meter() [2/2]

MeterPoint const* Temporal::TempoMap::next_meter ( MeterPoint const & ) const

◆ next_tempo()

TempoPoint const* Temporal::TempoMap::next_tempo ( TempoPoint const & ) const

◆ operator=()

TempoMap& Temporal::TempoMap::operator= ( TempoMap const & )

◆ parse_meter_state_3x()

int Temporal::TempoMap::parse_meter_state_3x	(	const XMLNode &	node,
		LegacyMeterState &	lts
	)

private

◆ parse_tempo_state_3x()

int Temporal::TempoMap::parse_tempo_state_3x	(	const XMLNode &	node,
		LegacyTempoState &	lts
	)

private

◆ paste()

void Temporal::TempoMap::paste	(	TempoMapCutBuffer const &	,
		timepos_t const &	position,
		bool	ripple,
		std::string	= `std::string()`
	)

◆ previous_meter()

MeterPoint const* Temporal::TempoMap::previous_meter ( MeterPoint const & ) const

◆ previous_tempo()

TempoPoint const* Temporal::TempoMap::previous_tempo ( TempoPoint const & ) const

◆ quarters_at() [1/2]

Beats Temporal::TempoMap::quarters_at ( BBT_Argument const & ) const

◆ quarters_at() [2/2]

Beats Temporal::TempoMap::quarters_at ( timepos_t const & ) const

◆ quarters_at_sample()

Beats Temporal::TempoMap::quarters_at_sample ( samplepos_t sc ) const

inline

Definition at line 994 of file temporal/temporal/tempo.h.

◆ quarters_at_superclock()

Beats Temporal::TempoMap::quarters_at_superclock ( superclock_t sc ) const

◆ quarters_per_minute_at()

double Temporal::TempoMap::quarters_per_minute_at ( timepos_t const & pos ) const

◆ ramped_twist_tempi()

void Temporal::TempoMap::ramped_twist_tempi	(	TempoPoint &	prev,
		TempoPoint &	focus,
		TempoPoint &	next,
		double	tempo_delta
	)

◆ read()

static SharedPtr Temporal::TempoMap::read ( void )

inlinestatic

Definition at line 749 of file temporal/temporal/tempo.h.

◆ reftime()

superclock_t Temporal::TempoMap::reftime	(	TempoPoint const &	,
		MeterPoint const &
	)		const

◆ remove_bartime()

void Temporal::TempoMap::remove_bartime	(	MusicTimePoint const &	tp,
		bool	with_reset = `true`
	)

◆ remove_meter()

void Temporal::TempoMap::remove_meter	(	MeterPoint const &	,
		bool	with_reset = `true`
	)

◆ remove_point()

void Temporal::TempoMap::remove_point ( Point const & )

private

◆ remove_tempo()

void Temporal::TempoMap::remove_tempo	(	TempoPoint const &	,
		bool	with_reset = `true`
	)

◆ remove_time()

bool Temporal::TempoMap::remove_time	(	timepos_t const &	pos,
		timecnt_t const &	duration
	)

◆ replace_bartime()

void Temporal::TempoMap::replace_bartime	(	MusicTimePoint &	tp,
		bool	with_reset = `true`
	)

◆ replace_tempo()

void Temporal::TempoMap::replace_tempo	(	TempoPoint const &	old,
		Tempo const &	thenew,
		timepos_t const &
	)

◆ reset_section()

void Temporal::TempoMap::reset_section	(	Points::iterator &	begin,
		Points::iterator &	end,
		superclock_t	,
		TempoMetric &	metric
	)

private

◆ reset_starting_at() [1/2]

void Temporal::TempoMap::reset_starting_at ( Beats const & )

private

◆ reset_starting_at() [2/2]

void Temporal::TempoMap::reset_starting_at ( superclock_t )

private

◆ round_to_bar()

BBT_Argument Temporal::TempoMap::round_to_bar ( BBT_Argument const & bbt ) const

inline

Definition at line 935 of file temporal/temporal/tempo.h.

◆ round_up_to_bar()

BBT_Argument Temporal::TempoMap::round_up_to_bar ( BBT_Argument const & bbt ) const

inline

Definition at line 938 of file temporal/temporal/tempo.h.

◆ sample_at() [1/3]

samplepos_t Temporal::TempoMap::sample_at ( BBT_Argument const & b ) const

inline

Definition at line 953 of file temporal/temporal/tempo.h.

◆ sample_at() [2/3]

samplepos_t Temporal::TempoMap::sample_at ( Beats const & b ) const

inline

Definition at line 952 of file temporal/temporal/tempo.h.

◆ sample_at() [3/3]

samplepos_t Temporal::TempoMap::sample_at ( timepos_t const & t ) const

inline

Definition at line 954 of file temporal/temporal/tempo.h.

◆ sample_rate_changed()

void Temporal::TempoMap::sample_rate_changed ( samplecnt_t new_sr )

◆ scwalk_to_quarters() [1/2]

Beats Temporal::TempoMap::scwalk_to_quarters	(	Beats const &	pos,
		superclock_t	distance
	)		const

◆ scwalk_to_quarters() [2/2]

Beats Temporal::TempoMap::scwalk_to_quarters	(	superclock_t	pos,
		superclock_t	distance
	)		const

◆ set()

static void Temporal::TempoMap::set ( SharedPtr new_map )

inlinestatic

Definition at line 755 of file temporal/temporal/tempo.h.

◆ set_bartime()

void Temporal::TempoMap::set_bartime	(	BBT_Time const &	,
		timepos_t const &	,
		std::string	name = `std::string()`
	)

◆ set_continuing()

bool Temporal::TempoMap::set_continuing	(	TempoPoint &	,
		bool
	)

◆ set_meter() [1/3]

MeterPoint& Temporal::TempoMap::set_meter	(	Meter const &	,
		BBT_Argument const &
	)

◆ set_meter() [2/3]

MeterPoint& Temporal::TempoMap::set_meter	(	Meter const &	,
		superclock_t
	)

private

◆ set_meter() [3/3]

MeterPoint& Temporal::TempoMap::set_meter	(	Meter const &	,
		timepos_t const &
	)

◆ set_meters_from_state()

int Temporal::TempoMap::set_meters_from_state ( XMLNode const & )

private

◆ set_music_times_from_state()

int Temporal::TempoMap::set_music_times_from_state ( XMLNode const & )

private

◆ set_ramped()

bool Temporal::TempoMap::set_ramped	(	TempoPoint &	,
		bool
	)

◆ set_state()

int Temporal::TempoMap::set_state	(	XMLNode const &	,
		int	version
	)

virtual

Implements PBD::Stateful.

◆ set_state_3x()

int Temporal::TempoMap::set_state_3x ( XMLNode const & )

private

◆ set_tempo() [1/3]

TempoPoint& Temporal::TempoMap::set_tempo	(	Tempo const &	,
		BBT_Argument const &
	)

◆ set_tempo() [2/3]

TempoPoint& Temporal::TempoMap::set_tempo	(	Tempo const &	,
		timepos_t const &
	)

◆ set_tempo() [3/3]

TempoPoint& Temporal::TempoMap::set_tempo	(	Tempo const &	t,
		timepos_t const &	time,
		Beats const &	beats
	)

private

◆ set_tempos_from_state()

int Temporal::TempoMap::set_tempos_from_state ( XMLNode const & )

private

◆ shift() [1/2]

void Temporal::TempoMap::shift	(	timepos_t const &	at,
		BBT_Offset const &	by
	)

◆ shift() [2/2]

void Temporal::TempoMap::shift	(	timepos_t const &	at,
		timecnt_t const &	by
	)

◆ solve_constant_twist()

bool Temporal::TempoMap::solve_constant_twist	(	TempoPoint &	,
		TempoPoint &
	)

private

◆ solve_ramped_twist()

bool Temporal::TempoMap::solve_ramped_twist	(	TempoPoint &	,
		TempoPoint &
	)

private

◆ stretch_tempo()

void Temporal::TempoMap::stretch_tempo	(	TempoPoint &	ts,
		double	new_npm
	)

◆ stretch_tempo_end()

void Temporal::TempoMap::stretch_tempo_end	(	TempoPoint *	ts,
		samplepos_t	sample,
		samplepos_t	end_sample
	)

◆ superclock_at() [1/3]

superclock_t Temporal::TempoMap::superclock_at ( BBT_Argument const & ) const

◆ superclock_at() [2/3]

superclock_t Temporal::TempoMap::superclock_at ( Beats const & ) const

◆ superclock_at() [3/3]

superclock_t Temporal::TempoMap::superclock_at ( timepos_t const & ) const

◆ tempo_at() [1/4]

TempoPoint const& Temporal::TempoMap::tempo_at ( BBT_Argument const & bbt ) const

inline

Definition at line 924 of file temporal/temporal/tempo.h.

◆ tempo_at() [2/4]

TempoPoint const& Temporal::TempoMap::tempo_at ( Beats const & b ) const

inline

Definition at line 923 of file temporal/temporal/tempo.h.

◆ tempo_at() [3/4]

TempoPoint const& Temporal::TempoMap::tempo_at ( superclock_t sc ) const

inline

Definition at line 922 of file temporal/temporal/tempo.h.

◆ tempo_at() [4/4]

TempoPoint const& Temporal::TempoMap::tempo_at ( timepos_t const & p ) const

◆ tempo_exists_after()

bool Temporal::TempoMap::tempo_exists_after ( TempoPoint const & t ) const

inline

Definition at line 851 of file temporal/temporal/tempo.h.

◆ tempo_exists_before()

bool Temporal::TempoMap::tempo_exists_before ( TempoPoint const & t ) const

inline

Definition at line 850 of file temporal/temporal/tempo.h.

◆ tempos()

Tempos const& Temporal::TempoMap::tempos ( ) const

inline

Definition at line 971 of file temporal/temporal/tempo.h.

◆ update()

static int Temporal::TempoMap::update ( WritableSharedPtr m )

static

◆ update_thread_tempo_map()

static void Temporal::TempoMap::update_thread_tempo_map ( )

inlinestatic

Definition at line 741 of file temporal/temporal/tempo.h.

◆ use()

static SharedPtr Temporal::TempoMap::use ( )

inlinestatic

Definition at line 742 of file temporal/temporal/tempo.h.

◆ write_copy()

static WritableSharedPtr Temporal::TempoMap::write_copy ( )

static

Friends And Related Function Documentation

◆ MeterPoint

friend class MeterPoint

friend

Definition at line 1193 of file temporal/temporal/tempo.h.

◆ TempoMetric

friend class TempoMetric

friend

Definition at line 1194 of file temporal/temporal/tempo.h.

◆ TempoPoint

friend class TempoPoint

friend

Definition at line 1192 of file temporal/temporal/tempo.h.

Member Data Documentation

◆ _bartimes

MusicTimes Temporal::TempoMap::_bartimes

private

Definition at line 1004 of file temporal/temporal/tempo.h.

◆ _map_mgr

SerializedRCUManager<TempoMap> Temporal::TempoMap::_map_mgr

staticprivate

Definition at line 737 of file temporal/temporal/tempo.h.

◆ _meters

Meters Temporal::TempoMap::_meters

private

Definition at line 1003 of file temporal/temporal/tempo.h.

◆ _points

Points Temporal::TempoMap::_points

private

Definition at line 1005 of file temporal/temporal/tempo.h.

◆ _tempo_map_p

thread_local SharedPtr Temporal::TempoMap::_tempo_map_p

staticprivate

Definition at line 736 of file temporal/temporal/tempo.h.

◆ _tempos

Tempos Temporal::TempoMap::_tempos

private

Definition at line 1002 of file temporal/temporal/tempo.h.

◆ MapChanged

PBD::Signal<void()> Temporal::TempoMap::MapChanged

static

Definition at line 990 of file temporal/temporal/tempo.h.

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

temporal/temporal/tempo.h

Classes

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Static Private Attributes

Friends

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ Metrics

◆ SharedPtr

◆ WritableSharedPtr

Constructor & Destructor Documentation

◆ TempoMap() [1/4]

◆ TempoMap() [2/4]

◆ TempoMap() [3/4]

◆ TempoMap() [4/4]

◆ ~TempoMap()

Member Function Documentation

◆ _get_tempo_and_meter()

◆ _meter_at()

◆ _tempo_at()

◆ abort_update()

◆ add_meter()

◆ add_or_replace_bartime()

◆ add_point()

◆ add_tempo()

◆ bartimes()

◆ bbt_at() [1/3]

◆ bbt_at() [2/3]

◆ bbt_at() [3/3]

◆ bbt_duration_at()

◆ bbt_walk()

◆ bbtwalk_to_quarters() [1/2]

◆ bbtwalk_to_quarters() [2/2]

◆ can_remove() [1/2]

◆ can_remove() [2/2]

◆ change_tempo()

◆ clear_tempos_after()

◆ clear_tempos_before()

◆ constant_twist_tempi()

◆ convert_duration()

◆ copy()

◆ copy_points()

◆ core_add_bartime()

◆ core_add_meter()

◆ core_add_point()

◆ core_add_tempo()

◆ core_remove_bartime()

◆ core_remove_meter()

◆ core_remove_tempo()

◆ cut()

◆ cut_copy()

◆ dump()

◆ fetch()

◆ fill_grid_by_walking()

◆ fill_grid_with_final_metric()

◆ get_grid() [1/2]

◆ get_grid() [2/2]

◆ get_metrics()

◆ get_state()

◆ get_tempo_and_meter() [1/4]

◆ get_tempo_and_meter() [2/4]

◆ get_tempo_and_meter() [3/4]

◆ get_tempo_and_meter() [4/4]

◆ grid()

◆ init()

◆ is_initial() [1/2]

◆ is_initial() [2/2]

◆ map_assert()

◆ max_notes_per_minute()

◆ meter_at() [1/4]

◆ meter_at() [2/4]

◆ meter_at() [3/4]

◆ meter_at() [4/4]

◆ meters()

◆ metric_at() [1/4]