Temporal::TempoMap Class Reference

#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
Points::size_type	count_tempos_in_points () const
Points::size_type	count_meters_in_points () const
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 ()
void	smf_begin ()
void	smf_end ()
void	smf_add (TempoPoint &)
void	smf_add (MeterPoint &)
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)
superclock_t	previous_bbt_reference_at_superclock (superclock_t) const
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)
timepos_t	duration (TimeDomain) const
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
BBT_Offset	bbt_distance (BBT_Argument const &a, BBT_Argument const &b) 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
void	set_scope_owner (ScopedTempoMapOwner &)
void	clear_scope_owner ()
ScopedTempoMapOwner *	scope_owner () 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	global_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 Member Functions inherited from PBD::Destructible
static void	drop_and_kill (Destructible *d)

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, bool constant_bbt=true)
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_bbt (TempoPoint const *&t, MeterPoint const *&m, BBT_Argument const &bbt, 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 &)
Point *	core_remove_meter (MeterPoint const &)
Point *	core_remove_tempo (TempoPoint const &)
Point *	core_remove_bartime (MusicTimePoint const &)
void	reset_section (Points::iterator &begin, superclock_t, TempoMetric &metric, bool constant_bbt)
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

Static Private Member Functions
static bool	fetch_condition ()

Private Attributes
Tempos	_tempos
Meters	_meters
MusicTimes	_bartimes
Points	_points
ScopedTempoMapOwner *	_scope_owner

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 714 of file temporal/temporal/tempo.h.

Member Typedef Documentation

Metrics

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

Definition at line 863 of file temporal/temporal/tempo.h.

SharedPtr

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

Definition at line 754 of file temporal/temporal/tempo.h.

WritableSharedPtr

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

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

Constructor & Destructor Documentation

TempoMap() [1/4]

Temporal::TempoMap::TempoMap ( )

inline

Definition at line 797 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 932 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 911 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 1013 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_distance()

BBT_Offset Temporal::TempoMap::bbt_distance	(	BBT_Argument const &	a,
		BBT_Argument const &	b
	)		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_scope_owner()

void Temporal::TempoMap::clear_scope_owner

(

)

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()

Point* Temporal::TempoMap::core_remove_bartime ( MusicTimePoint const &  )

private

core_remove_meter()

Point* Temporal::TempoMap::core_remove_meter ( MeterPoint const &  )

private

core_remove_tempo()

Point* Temporal::TempoMap::core_remove_tempo ( TempoPoint const &  )

private

count_meters_in_points()

Points::size_type Temporal::TempoMap::count_meters_in_points

(

)

const

count_tempos_in_points()

Points::size_type Temporal::TempoMap::count_tempos_in_points

(

)

const

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

duration()

timepos_t Temporal::TempoMap::duration

(

TimeDomain

)

const

fetch()

static SharedPtr Temporal::TempoMap::fetch ( )

inlinestatic

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

fetch_condition()

static bool Temporal::TempoMap::fetch_condition ( )

staticprivate

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 865 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 1140 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 1172 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 1165 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 1161 of file temporal/temporal/tempo.h.

get_tempo_and_meter_bbt()

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

private

global_fetch()

static SharedPtr Temporal::TempoMap::global_fetch ( )

inlinestatic

Definition at line 771 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 1020 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 957 of file temporal/temporal/tempo.h.

meter_at() [2/4]

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

inline

Definition at line 956 of file temporal/temporal/tempo.h.

meter_at() [3/4]

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

inline

Definition at line 955 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 1012 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_bbt_reference_at_superclock()

superclock_t Temporal::TempoMap::previous_bbt_reference_at_superclock

(

superclock_t

)

const

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 1034 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 777 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, superclock_t  , TempoMetric &  metric, bool  constant_bbt  )

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  , bool  constant_bbt = true  )

private

round_to_bar()

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

inline

Definition at line 973 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 976 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 991 of file temporal/temporal/tempo.h.

sample_at() [2/3]

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

inline

Definition at line 990 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 992 of file temporal/temporal/tempo.h.

sample_rate_changed()

void Temporal::TempoMap::sample_rate_changed

(

samplecnt_t

new_sr

)

scope_owner()

ScopedTempoMapOwner* Temporal::TempoMap::scope_owner ( ) const

inline

Definition at line 1043 of file temporal/temporal/tempo.h.

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 783 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_scope_owner()

void Temporal::TempoMap::set_scope_owner

(

ScopedTempoMapOwner &

)

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
	)

smf_add() [1/2]

void Temporal::TempoMap::smf_add

(

MeterPoint &

)

smf_add() [2/2]

void Temporal::TempoMap::smf_add

(

TempoPoint &

)

smf_begin()

void Temporal::TempoMap::smf_begin

(

)

smf_end()

void Temporal::TempoMap::smf_end

(

)

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 962 of file temporal/temporal/tempo.h.

tempo_at() [2/4]

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

inline

Definition at line 961 of file temporal/temporal/tempo.h.

tempo_at() [3/4]

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

inline

Definition at line 960 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 887 of file temporal/temporal/tempo.h.

tempo_exists_before()

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

inline

Definition at line 886 of file temporal/temporal/tempo.h.

tempos()

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

inline

Definition at line 1011 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 767 of file temporal/temporal/tempo.h.

use()

static SharedPtr Temporal::TempoMap::use ( )

inlinestatic

Definition at line 768 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 1212 of file temporal/temporal/tempo.h.

TempoMetric

friend class TempoMetric

friend

Definition at line 1213 of file temporal/temporal/tempo.h.

TempoPoint

friend class TempoPoint

friend

Definition at line 1211 of file temporal/temporal/tempo.h.

Member Data Documentation

_bartimes

MusicTimes Temporal::TempoMap::_bartimes

private

Definition at line 1048 of file temporal/temporal/tempo.h.

_map_mgr

SerializedRCUManager<TempoMap> Temporal::TempoMap::_map_mgr

staticprivate

Definition at line 758 of file temporal/temporal/tempo.h.

_meters

Meters Temporal::TempoMap::_meters

private

Definition at line 1047 of file temporal/temporal/tempo.h.

_points

Points Temporal::TempoMap::_points

private

Definition at line 1049 of file temporal/temporal/tempo.h.

_scope_owner

ScopedTempoMapOwner* Temporal::TempoMap::_scope_owner

private

Definition at line 1050 of file temporal/temporal/tempo.h.

_tempo_map_p

thread_local SharedPtr Temporal::TempoMap::_tempo_map_p

staticprivate

Definition at line 757 of file temporal/temporal/tempo.h.

_tempos

Tempos Temporal::TempoMap::_tempos

private

Definition at line 1046 of file temporal/temporal/tempo.h.

MapChanged

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

static

Definition at line 1030 of file temporal/temporal/tempo.h.

---

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

• temporal/temporal/tempo.h