#include <gain_control.h>

Inheritance diagram for ARDOUR::GainControl:

Public Member Functions
	GainControl (Session &session, const Evoral::Parameter &param, std::shared_ptr< AutomationList > al=std::shared_ptr< AutomationList >())

void	inc_gain (gain_t)

Public Member Functions inherited from ARDOUR::SlavableAutomationControl
	SlavableAutomationControl (ARDOUR::Session &, const Evoral::Parameter &parameter, const ParameterDescriptor &desc, std::shared_ptr< ARDOUR::AutomationList > l=std::shared_ptr< ARDOUR::AutomationList >(), const std::string &name="", PBD::Controllable::Flag flags=PBD::Controllable::Flag(0))

virtual	~SlavableAutomationControl ()

double	get_value () const

void	add_master (std::shared_ptr< AutomationControl >)

void	remove_master (std::shared_ptr< AutomationControl >)

void	clear_masters ()

bool	slaved_to (std::shared_ptr< AutomationControl >) const

bool	slaved () const

std::set< std::shared_ptr< AutomationControl > >	masters () const

virtual void	automation_run (samplepos_t start, pframes_t nframes)

double	get_masters_value () const

double	reduce_by_masters (double val, bool ignore_automation_state=false) const

bool	get_masters_curve (samplepos_t s, samplepos_t e, float *v, samplecnt_t l) const

int32_t	get_boolean_masters () const

void	use_saved_master_ratios ()

int	set_state (XMLNode const &, int)

XMLNode &	get_state () const

bool	find_next_event (Temporal::timepos_t const &n, Temporal::timepos_t const &e, Evoral::ControlEvent &ev) const

bool	find_next_event_locked (Temporal::timepos_t const &now, Temporal::timepos_t const &end, Evoral::ControlEvent &next_event) const

Public Member Functions inherited from ARDOUR::AutomationControl
	AutomationControl (ARDOUR::Session &, const Evoral::Parameter &parameter, const ParameterDescriptor &desc, std::shared_ptr< ARDOUR::AutomationList > l=std::shared_ptr< ARDOUR::AutomationList >(), const std::string &name="", PBD::Controllable::Flag flags=PBD::Controllable::Flag(0))

virtual	~AutomationControl ()

std::shared_ptr< AutomationList >	alist () const

void	set_list (std::shared_ptr< Evoral::ControlList >)

bool	automation_playback () const

bool	automation_write () const

AutoState	automation_state () const

void	set_automation_state (AutoState as)

void	start_touch (timepos_t const &when)

void	stop_touch (timepos_t const &when)

virtual double	get_save_value () const

void	set_value (double value, PBD::Controllable::GroupControlDisposition group_override)

virtual bool	writable () const

void	set_value_unchecked (double val)

double	lower () const

double	upper () const

double	normal () const

bool	toggled () const

double	internal_to_interface (double, bool rotary=false) const

double	interface_to_internal (double, bool rotary=false) const

virtual std::string	get_user_string () const

const ParameterDescriptor &	desc () const

const ARDOUR::Session &	session () const

void	commit_transaction (bool did_write)

AutomationControlList	grouped_controls () const

void	add_visually_linked_control (std::shared_ptr< AutomationControl > ctrl)

void	clear_visually_linked_control ()

WeakAutomationControlList	visually_linked_controls () const

Public Member Functions inherited from PBD::Controllable
	Controllable (const std::string &name, Flag f=Flag(0))

virtual float	get_interface (bool rotary=false) const

virtual void	set_interface (float fraction, bool rotary=false, GroupControlDisposition gcd=NoGroup)

int	set_state (const XMLNode &, int version)

std::string	name () const

bool	touching () const

bool	is_toggle () const

bool	is_gain_like () const

Flag	flags () const

void	set_flags (Flag f)

void	set_flag (Flag f)
	_flags \|= f; More...

void	clear_flag (Flag f)
	_flags &= ~f; More...

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 ()

Public Member Functions inherited from Evoral::Control
	Control (const Parameter &parameter, const ParameterDescriptor &desc, std::shared_ptr< ControlList > list)

virtual	~Control ()

virtual void	set_double (double val, Temporal::timepos_t const &when=Temporal::timepos_t(), bool to_list=false)

virtual double	get_double () const

void	set_list (std::shared_ptr< ControlList >)

std::shared_ptr< ControlList >	list ()

std::shared_ptr< const ControlList >	list () const

const Parameter &	parameter () const

Public Member Functions inherited from ARDOUR::ControlGroupMember
virtual	~ControlGroupMember ()

Public Member Functions inherited from ARDOUR::SessionHandleRef
	SessionHandleRef (ARDOUR::Session &s)

virtual	~SessionHandleRef ()

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

virtual	~ScopedConnectionList ()

void	add_connection (const UnscopedConnection &c)

void	drop_connections ()

Protected Member Functions
void	post_add_master (std::shared_ptr< AutomationControl >)

bool	get_masters_curve_locked (samplepos_t, samplepos_t, float *, samplecnt_t) const

void	actually_set_value (double value, PBD::Controllable::GroupControlDisposition)

Protected Member Functions inherited from ARDOUR::SlavableAutomationControl
void	master_going_away (std::weak_ptr< AutomationControl >)

double	get_value_locked () const

void	actually_set_value (double value, PBD::Controllable::GroupControlDisposition)

void	update_boolean_masters_records (std::shared_ptr< AutomationControl >)

bool	masters_curve_multiply (timepos_t const &, timepos_t const &, float *, samplecnt_t) const

virtual double	reduce_by_masters_locked (double val, bool) const

virtual double	scale_automation_callback (double val, double ratio) const

virtual bool	handle_master_change (std::shared_ptr< AutomationControl >)

virtual bool	boolean_automation_run_locked (samplepos_t start, pframes_t len)

bool	boolean_automation_run (samplepos_t start, pframes_t len)

virtual void	master_changed (bool from_self, GroupControlDisposition gcd, std::weak_ptr< AutomationControl >)

virtual double	get_masters_value_locked () const

virtual void	pre_remove_master (std::shared_ptr< AutomationControl >)

Protected Member Functions inherited from ARDOUR::AutomationControl
bool	check_rt (double val, Controllable::GroupControlDisposition gcd)

void	pre_realtime_queue_stuff (double new_value, PBD::Controllable::GroupControlDisposition)

virtual void	do_pre_realtime_queue_stuff (double new_value)

void	session_going_away ()

Protected Member Functions inherited from PBD::Controllable
void	set_touching (bool yn)

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 Member Functions inherited from ARDOUR::SessionHandleRef
virtual void	insanity_check ()

Additional Inherited Members
Public Types inherited from PBD::Controllable
enum	Flag { Toggle = 0x01 , GainLike = 0x02 , RealTime = 0x04 , NotAutomatable = 0x08 , InlineControl = 0x10 , HiddenControl = 0x20 , MonitorControl = 0x40 }

enum	GroupControlDisposition { InverseGroup , NoGroup , UseGroup , ForGroup }

Static Public Member Functions inherited from PBD::Controllable
static std::shared_ptr< Controllable >	by_id (const PBD::ID &)

static void	dump_registry ()

static ControllableSet	registered_controllables ()

Public Attributes inherited from ARDOUR::SlavableAutomationControl
PBD::Signal0< void >	MasterStatusChange

Public Attributes inherited from PBD::Controllable
PBD::Signal0< void >	LearningFinished

PBD::Signal2< void, bool, PBD::Controllable::GroupControlDisposition >	Changed

PBD::Signal0< void >	TouchChanged

Public Attributes inherited from PBD::Stateful
PBD::Signal1< void, const PropertyChange & >	PropertyChanged

Public Attributes inherited from PBD::Destructible
PBD::Signal0< void >	Destroyed

PBD::Signal0< void >	DropReferences

Public Attributes inherited from Evoral::Control
PBD::Signal0< void >	ListMarkedDirty

Static Public Attributes inherited from PBD::Controllable
static PBD::Signal1< bool, std::weak_ptr< PBD::Controllable > >	StartLearning

static PBD::Signal1< void, std::weak_ptr< PBD::Controllable > >	StopLearning

static PBD::Signal1< void, std::weak_ptr< PBD::Controllable > >	GUIFocusChanged

static PBD::Signal1< void, std::weak_ptr< PBD::Controllable > >	ControlTouched

static const std::string	xml_node_name

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

static int	loading_state_version

Protected Types inherited from ARDOUR::SlavableAutomationControl
typedef std::map< PBD::ID, MasterRecord >	Masters

Protected Attributes inherited from ARDOUR::SlavableAutomationControl
Glib::Threads::RWLock	master_lock

Masters	_masters

XMLNode *	_masters_node

Protected Attributes inherited from ARDOUR::AutomationControl
std::shared_ptr< ControlGroup >	_group

std::shared_ptr< ControlGroup >	_pushed_group

const ParameterDescriptor	_desc

WeakAutomationControlList	_visually_linked_ctrls

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

Protected Attributes inherited from Evoral::Control
Parameter	_parameter

std::shared_ptr< ControlList >	_list

double	_user_value

PBD::ScopedConnection	_list_marked_dirty_connection

Protected Attributes inherited from ARDOUR::SessionHandleRef
ARDOUR::Session &	_session

Detailed Description

Definition at line 37 of file gain_control.h.

Constructor & Destructor Documentation

◆ GainControl()

ARDOUR::GainControl::GainControl	(	Session &	session,
		const Evoral::Parameter &	param,
		std::shared_ptr< AutomationList >	al = `std::shared_ptr< AutomationList >()`
	)

Member Function Documentation

◆ actually_set_value()

void ARDOUR::GainControl::actually_set_value	(	double	value,
		PBD::Controllable::GroupControlDisposition
	)

protectedvirtual

Reimplemented from ARDOUR::AutomationControl.

◆ get_masters_curve_locked()

bool ARDOUR::GainControl::get_masters_curve_locked	(	samplepos_t	,
		samplepos_t	,
		float *	,
		samplecnt_t
	)		const

protectedvirtual

Reimplemented from ARDOUR::SlavableAutomationControl.

◆ inc_gain()

void ARDOUR::GainControl::inc_gain ( gain_t )

◆ post_add_master()

void ARDOUR::GainControl::post_add_master ( std::shared_ptr< AutomationControl > )

protectedvirtual

Reimplemented from ARDOUR::SlavableAutomationControl.

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

gain_control.h

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ GainControl()

Member Function Documentation

◆ actually_set_value()

◆ get_masters_curve_locked()

◆ inc_gain()

◆ post_add_master()