#include <audio_unit.h>

Inheritance diagram for ARDOUR::AUPlugin:

Public Member Functions
	AUPlugin (AudioEngine &engine, Session &session, std::shared_ptr< CAComponent > comp)

	AUPlugin (const AUPlugin &other)

virtual	~AUPlugin ()

std::string	unique_id () const

const char *	label () const

const char *	name () const

const char *	maker () const

uint32_t	parameter_count () const

float	default_value (uint32_t port)

void	set_parameter (uint32_t which, float val, sampleoffset_t)

float	get_parameter (uint32_t which) const

PluginOutputConfiguration	possible_output () const

int	get_parameter_descriptor (uint32_t which, ParameterDescriptor &) const

uint32_t	nth_parameter (uint32_t which, bool &ok) const

void	activate ()

void	deactivate ()

void	flush ()

int	set_block_size (pframes_t nframes)

void	set_non_realtime (bool)

int	connect_and_run (BufferSet &bufs, samplepos_t start, samplepos_t end, double speed, ChanMapping const &in, ChanMapping const &out, pframes_t nframes, samplecnt_t offset)

std::set< Evoral::Parameter >	automatable () const

std::string	describe_parameter (Evoral::Parameter)

IOPortDescription	describe_io_port (DataType dt, bool input, uint32_t id) const

std::string	state_node_name () const

bool	parameter_is_audio (uint32_t) const

bool	parameter_is_control (uint32_t) const

bool	parameter_is_input (uint32_t) const

bool	parameter_is_output (uint32_t) const

void	set_info (PluginInfoPtr)

int	set_state (const XMLNode &node, int)

bool	load_preset (PresetRecord)

std::string	current_preset () const

bool	has_editor () const

bool	match_variable_io (ChanCount &in, ChanCount &aux_in, ChanCount &out)

bool	reconfigure_io (ChanCount in, ChanCount aux_in, ChanCount out)

ChanCount	output_streams () const

ChanCount	input_streams () const

bool	requires_fixed_size_buffers () const

void	set_fixed_size_buffers (bool yn)

std::shared_ptr< CAAudioUnit >	get_au ()

std::shared_ptr< CAComponent >	get_comp () const

OSStatus	render_callback (AudioUnitRenderActionFlags ioActionFlags, const AudioTimeStamp inTimeStamp, UInt32 inBusNumber, UInt32 inNumberSamples, AudioBufferList *ioData)

OSStatus	get_beat_and_tempo_callback (Float64 outCurrentBeat, Float64 outCurrentTempo)

OSStatus	get_musical_time_location_callback (UInt32 outDeltaSampleOffsetToNextBeat, Float32 outTimeSig_Numerator, UInt32 outTimeSig_Denominator, Float64 outCurrentMeasureDownBeat)

OSStatus	get_transport_state_callback (Boolean outIsPlaying, Boolean outTransportStateChanged, Float64 outCurrentSampleInTimeLine, Boolean outIsCycling, Float64 outCycleStartBeat, Float64 outCycleEndBeat)

int	create_parameter_listener (AUEventListenerProc callback, void *arg, float interval_secs)

int	listen_to_parameter (uint32_t param_id)

int	end_listen_to_parameter (uint32_t param_id)

Public Member Functions inherited from ARDOUR::Plugin
	Plugin (ARDOUR::AudioEngine &, ARDOUR::Session &)

	Plugin (const Plugin &)

virtual	~Plugin ()

XMLNode &	get_state () const

virtual void	set_insert_id (PBD::ID id)

virtual void	set_state_dir (const std::string &d="")

void	set_insert (PlugInsertBase *pib, uint32_t num)

PlugInsertBase *	plugin_insert () const

uint32_t	plugin_number () const

virtual std::string	get_docs () const

virtual std::string	get_parameter_docs (uint32_t) const

virtual std::string	parameter_label (uint32_t which) const

virtual bool	print_parameter (uint32_t, std::string &) const

virtual uint32_t	designated_bypass_port ()

virtual void	set_automation_control (uint32_t, std::shared_ptr< ARDOUR::AutomationControl >)

virtual std::shared_ptr< ScalePoints >	get_scale_points (uint32_t) const

samplecnt_t	signal_latency () const

samplecnt_t	signal_tailtime () const

virtual samplecnt_t	max_latency () const

virtual bool	requires_fixed_sized_buffers () const

virtual bool	inplace_broken () const

virtual bool	connect_all_audio_outputs () const

bool	write_immediate_event (Evoral::EventType event_type, size_t size, const uint8_t *buf)

void	realtime_handle_transport_stopped ()

void	realtime_locate (bool)

void	monitoring_changed ()

virtual void	add_slave (std::shared_ptr< Plugin >, bool realtime)

virtual void	remove_slave (std::shared_ptr< Plugin >)

virtual bool	has_inline_display ()

virtual bool	inline_display_in_gui ()

virtual Display_Image_Surface *	render_inline_display (uint32_t, uint32_t)

virtual bool	has_midnam ()

virtual bool	read_midnam ()

virtual std::string	midnam_model ()

virtual bool	knows_bank_patch ()

virtual uint32_t	bank_patch (uint8_t chn)

PresetRecord	save_preset (std::string name)

void	remove_preset (std::string)

void	clear_preset ()

const PresetRecord *	preset_by_label (const std::string &)

const PresetRecord *	preset_by_uri (const std::string &)

virtual std::vector< PresetRecord >	get_presets ()

PresetRecord	last_preset () const

bool	parameter_changed_since_last_preset () const

virtual int	first_user_preset_index () const

PluginInfoPtr	get_info () const

virtual void	set_owner (SessionObject *o)

SessionObject *	owner () const

void	set_cycles (uint32_t c)

cycles_t	cycles () const

void	use_for_impulse_analysis ()

ARDOUR::AudioEngine &	engine () const

ARDOUR::Session &	session () const

virtual const PropertyDescriptors &	get_supported_properties (bool readonly=false) const

virtual const ParameterDescriptor &	get_property_descriptor (uint32_t id) const

virtual void	set_property (uint32_t key, const Variant &value)

virtual Variant	get_property_value (uint32_t) const

virtual void	announce_property_values ()

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 ARDOUR::HasLatency
virtual	~HasLatency ()

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

Protected Member Functions
std::string	do_save_preset (std::string name)

void	do_remove_preset (std::string)

Protected Member Functions inherited from ARDOUR::Plugin
virtual void	parameter_changed_externally (uint32_t which, float val)

void	state_changed ()

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

Private Types
typedef std::map< std::string, std::string >	UserPresetMap

typedef std::map< std::string, int >	FactoryPresetMap

typedef std::map< uint32_t, uint32_t >	ParameterMap

Private Member Functions
samplecnt_t	plugin_latency () const

void	find_presets ()

int	set_stream_format (int scope, uint32_t bus, AudioStreamBasicDescription &)

void	discover_parameters ()

void	add_state (XMLNode *) const

void	init ()

void	discover_factory_presets ()

void	parameter_change_listener (void , void , const AudioUnitEvent *event, UInt64 host_time, Float32 new_value)

Static Private Member Functions
static void	_parameter_change_listener (void , void , const AudioUnitEvent *event, UInt64 host_time, Float32 new_value)

Private Attributes
std::shared_ptr< CAComponent >	comp

std::shared_ptr< CAAudioUnit >	unit

bool	initialized

bool	process_offline

int32_t	input_channels

int32_t	output_channels

std::vector< std::pair< int, int > >	io_configs

samplecnt_t	_last_nframes

std::atomic< unsigned int >	_current_latency

bool	_requires_fixed_size_buffers

AudioBufferList *	buffers

bool	_has_midi_input

bool	_has_midi_output

PluginOutputConfiguration	_output_configs

UserPresetMap	user_preset_map

FactoryPresetMap	factory_preset_map

UInt32	global_elements

UInt32	output_elements

UInt32	input_elements

bool	variable_inputs

bool	variable_outputs

uint32_t	configured_input_busses

uint32_t	configured_output_busses

uint32_t *	bus_inputs

uint32_t *	bus_inused

uint32_t *	bus_outputs

std::vector< std::string >	_bus_name_in

std::vector< std::string >	_bus_name_out

ParameterMap	parameter_map

uint32_t	input_maxbuf

samplecnt_t	input_offset

samplecnt_t *	cb_offsets

BufferSet *	input_buffers

ChanMapping const *	input_map

samplecnt_t	samples_processed

std::vector< AUParameterDescriptor >	descriptors

AUEventListenerRef	_parameter_listener

void *	_parameter_listener_arg

samplepos_t	transport_sample

float	transport_speed

float	last_transport_speed

pframes_t	preset_holdoff

Additional Inherited Members
Public Types inherited from ARDOUR::Plugin
typedef std::map< uint32_t, ParameterDescriptor >	PropertyDescriptors

Public Attributes inherited from ARDOUR::Plugin
PBD::Signal< void()>	QueueDraw

PBD::Signal< void()>	UpdateMidnam

PBD::Signal< void()>	UpdatedMidnam

PBD::Signal< void(uint8_t)>	BankPatchChange

PBD::Signal< void()>	PresetAdded

PBD::Signal< void()>	PresetRemoved

PBD::Signal< void()>	PresetLoaded

PBD::Signal< void()>	PresetDirty

PBD::Signal< void(uint32_t, float)>	PresetPortSetValue

PBD::Signal< void(uint32_t, float)>	ParameterChangedExternally

PBD::Signal< void(uint32_t, Variant)>	PropertyChanged

PBD::Signal< void(uint32_t)>	StartTouch

PBD::Signal< void(uint32_t)>	EndTouch

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

Static Public Attributes inherited from ARDOUR::Plugin
static PBD::Signal< void(std::string, Plugin *, bool)>	PresetsChanged

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

static int	loading_state_version

Protected Attributes inherited from ARDOUR::Plugin
ARDOUR::AudioEngine &	_engine

ARDOUR::Session &	_session

PluginInfoPtr	_info

uint32_t	_cycles

SessionObject *	_owner

bool	_for_impulse_analysis

std::map< std::string, PresetRecord >	_presets

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 59 of file audio_unit.h.

Member Typedef Documentation

◆ FactoryPresetMap

typedef std::map<std::string,int> ARDOUR::AUPlugin::FactoryPresetMap

private

Definition at line 191 of file audio_unit.h.

◆ ParameterMap

typedef std::map<uint32_t, uint32_t> ARDOUR::AUPlugin::ParameterMap

private

Definition at line 214 of file audio_unit.h.

◆ UserPresetMap

typedef std::map<std::string,std::string> ARDOUR::AUPlugin::UserPresetMap

private

Definition at line 189 of file audio_unit.h.

Constructor & Destructor Documentation

◆ AUPlugin() [1/2]

ARDOUR::AUPlugin::AUPlugin	(	AudioEngine &	engine,
		Session &	session,
		std::shared_ptr< CAComponent >	comp
	)

◆ AUPlugin() [2/2]

ARDOUR::AUPlugin::AUPlugin ( const AUPlugin & other )

◆ ~AUPlugin()

virtual ARDOUR::AUPlugin::~AUPlugin ( )

virtual

Member Function Documentation

◆ _parameter_change_listener()

static void ARDOUR::AUPlugin::_parameter_change_listener	(	void *	,
		void *	,
		const AudioUnitEvent *	event,
		UInt64	host_time,
		Float32	new_value
	)

staticprivate

◆ activate()

void ARDOUR::AUPlugin::activate ( )

virtual

Implements ARDOUR::Plugin.

◆ add_state()

void ARDOUR::AUPlugin::add_state ( XMLNode * ) const

privatevirtual

Add state to an existing XMLNode

Implements ARDOUR::Plugin.

◆ automatable()

std::set<Evoral::Parameter> ARDOUR::AUPlugin::automatable ( ) const

virtual

Implements ARDOUR::Plugin.

◆ connect_and_run()

int ARDOUR::AUPlugin::connect_and_run	(	BufferSet &	bufs,
		samplepos_t	start,
		samplepos_t	end,
		double	speed,
		ChanMapping const &	in,
		ChanMapping const &	out,
		pframes_t	nframes,
		samplecnt_t	offset
	)

virtual

Reimplemented from ARDOUR::Plugin.

◆ create_parameter_listener()

int ARDOUR::AUPlugin::create_parameter_listener	(	AUEventListenerProc	callback,
		void *	arg,
		float	interval_secs
	)

◆ current_preset()

std::string ARDOUR::AUPlugin::current_preset ( ) const

◆ deactivate()

void ARDOUR::AUPlugin::deactivate ( )

virtual

Implements ARDOUR::Plugin.

◆ default_value()

float ARDOUR::AUPlugin::default_value ( uint32_t port )

virtual

Implements ARDOUR::Plugin.

◆ describe_io_port()

IOPortDescription ARDOUR::AUPlugin::describe_io_port	(	DataType	dt,
		bool	input,
		uint32_t	id
	)		const

virtual

Reimplemented from ARDOUR::Plugin.

◆ describe_parameter()

std::string ARDOUR::AUPlugin::describe_parameter ( Evoral::Parameter )

virtual

Implements ARDOUR::Plugin.

◆ discover_factory_presets()

void ARDOUR::AUPlugin::discover_factory_presets ( )

private

◆ discover_parameters()

void ARDOUR::AUPlugin::discover_parameters ( )

private

◆ do_remove_preset()

void ARDOUR::AUPlugin::do_remove_preset ( std::string )

protectedvirtual

Do the actual removal of a preset of the provided name

Implements ARDOUR::Plugin.

◆ do_save_preset()

std::string ARDOUR::AUPlugin::do_save_preset ( std::string )

protectedvirtual

Do the actual saving of the current plugin settings to a preset of the provided name. Should return a URI on success, or an empty string on failure.

Implements ARDOUR::Plugin.

◆ end_listen_to_parameter()

int ARDOUR::AUPlugin::end_listen_to_parameter ( uint32_t param_id )

◆ find_presets()

void ARDOUR::AUPlugin::find_presets ( )

privatevirtual

Fill _presets with our presets

Implements ARDOUR::Plugin.

◆ flush()

void ARDOUR::AUPlugin::flush ( )

virtual

Reimplemented from ARDOUR::Plugin.

◆ get_au()

std::shared_ptr<CAAudioUnit> ARDOUR::AUPlugin::get_au ( )

inline

Definition at line 119 of file audio_unit.h.

◆ get_beat_and_tempo_callback()

OSStatus ARDOUR::AUPlugin::get_beat_and_tempo_callback	(	Float64 *	outCurrentBeat,
		Float64 *	outCurrentTempo
	)

◆ get_comp()

std::shared_ptr<CAComponent> ARDOUR::AUPlugin::get_comp ( ) const

inline

Definition at line 120 of file audio_unit.h.

◆ get_musical_time_location_callback()

OSStatus ARDOUR::AUPlugin::get_musical_time_location_callback	(	UInt32 *	outDeltaSampleOffsetToNextBeat,
		Float32 *	outTimeSig_Numerator,
		UInt32 *	outTimeSig_Denominator,
		Float64 *	outCurrentMeasureDownBeat
	)

◆ get_parameter()

float ARDOUR::AUPlugin::get_parameter ( uint32_t which ) const

virtual

Implements ARDOUR::Plugin.

◆ get_parameter_descriptor()

int ARDOUR::AUPlugin::get_parameter_descriptor	(	uint32_t	which,
		ParameterDescriptor &
	)		const

virtual

Implements ARDOUR::Plugin.

◆ get_transport_state_callback()

OSStatus ARDOUR::AUPlugin::get_transport_state_callback	(	Boolean *	outIsPlaying,
		Boolean *	outTransportStateChanged,
		Float64 *	outCurrentSampleInTimeLine,
		Boolean *	outIsCycling,
		Float64 *	outCycleStartBeat,
		Float64 *	outCycleEndBeat
	)

◆ has_editor()

bool ARDOUR::AUPlugin::has_editor ( ) const

virtual

Returns: true if plugin has a custom plugin GUI

Implements ARDOUR::Plugin.

◆ init()

void ARDOUR::AUPlugin::init ( )

private

◆ input_streams()

ChanCount ARDOUR::AUPlugin::input_streams ( ) const

virtual

Reimplemented from ARDOUR::Plugin.

◆ label()

const char* ARDOUR::AUPlugin::label ( ) const

virtual

Implements ARDOUR::Plugin.

◆ listen_to_parameter()

int ARDOUR::AUPlugin::listen_to_parameter ( uint32_t param_id )

◆ load_preset()

bool ARDOUR::AUPlugin::load_preset ( PresetRecord )

virtual

Set parameters using a preset

Reimplemented from ARDOUR::Plugin.

◆ maker()

const char* ARDOUR::AUPlugin::maker ( ) const

inlinevirtual

Implements ARDOUR::Plugin.

Definition at line 69 of file audio_unit.h.

◆ match_variable_io()

bool ARDOUR::AUPlugin::match_variable_io	(	ChanCount &	in,
		ChanCount &	aux_in,
		ChanCount &	out
	)

virtual

Reimplemented from ARDOUR::Plugin.

◆ name()

const char* ARDOUR::AUPlugin::name ( ) const

inlinevirtual

Implements ARDOUR::Plugin.

Definition at line 68 of file audio_unit.h.

◆ nth_parameter()

uint32_t ARDOUR::AUPlugin::nth_parameter	(	uint32_t	which,
		bool &	ok
	)		const

virtual

Implements ARDOUR::Plugin.

◆ output_streams()

ChanCount ARDOUR::AUPlugin::output_streams ( ) const

virtual

Reimplemented from ARDOUR::Plugin.

◆ parameter_change_listener()

void ARDOUR::AUPlugin::parameter_change_listener	(	void *	,
		void *	,
		const AudioUnitEvent *	event,
		UInt64	host_time,
		Float32	new_value
	)

private

◆ parameter_count()

uint32_t ARDOUR::AUPlugin::parameter_count ( ) const

virtual

Implements ARDOUR::Plugin.

◆ parameter_is_audio()

bool ARDOUR::AUPlugin::parameter_is_audio ( uint32_t ) const

virtual

Implements ARDOUR::Plugin.

◆ parameter_is_control()

bool ARDOUR::AUPlugin::parameter_is_control ( uint32_t ) const

virtual

Implements ARDOUR::Plugin.

◆ parameter_is_input()

bool ARDOUR::AUPlugin::parameter_is_input ( uint32_t ) const

virtual

Implements ARDOUR::Plugin.

◆ parameter_is_output()

bool ARDOUR::AUPlugin::parameter_is_output ( uint32_t ) const

virtual

Implements ARDOUR::Plugin.

◆ plugin_latency()

samplecnt_t ARDOUR::AUPlugin::plugin_latency ( ) const

privatevirtual

Implements ARDOUR::Plugin.

◆ possible_output()

PluginOutputConfiguration ARDOUR::AUPlugin::possible_output ( ) const

inlinevirtual

Reimplemented from ARDOUR::Plugin.

Definition at line 75 of file audio_unit.h.

◆ reconfigure_io()

bool ARDOUR::AUPlugin::reconfigure_io	(	ChanCount	in,
		ChanCount	aux_in,
		ChanCount	out
	)

virtual

Reimplemented from ARDOUR::Plugin.

◆ render_callback()

OSStatus ARDOUR::AUPlugin::render_callback	(	AudioUnitRenderActionFlags *	ioActionFlags,
		const AudioTimeStamp *	inTimeStamp,
		UInt32	inBusNumber,
		UInt32	inNumberSamples,
		AudioBufferList *	ioData
	)

◆ requires_fixed_size_buffers()

bool ARDOUR::AUPlugin::requires_fixed_size_buffers ( ) const

◆ set_block_size()

int ARDOUR::AUPlugin::set_block_size ( pframes_t nframes )

virtual

Implements ARDOUR::Plugin.

◆ set_fixed_size_buffers()

void ARDOUR::AUPlugin::set_fixed_size_buffers ( bool yn )

inline

Definition at line 115 of file audio_unit.h.

◆ set_info()

void ARDOUR::AUPlugin::set_info ( PluginInfoPtr )

virtual

Reimplemented from ARDOUR::Plugin.

◆ set_non_realtime()

void ARDOUR::AUPlugin::set_non_realtime ( bool )

virtual

Reimplemented from ARDOUR::Plugin.

◆ set_parameter()

void ARDOUR::AUPlugin::set_parameter	(	uint32_t	which,
		float	val,
		sampleoffset_t
	)

virtual

Reimplemented from ARDOUR::Plugin.

◆ set_state()

int ARDOUR::AUPlugin::set_state	(	const XMLNode &	node,
		int
	)

virtual

Reimplemented from ARDOUR::Plugin.

◆ set_stream_format()

int ARDOUR::AUPlugin::set_stream_format	(	int	scope,
		uint32_t	bus,
		AudioStreamBasicDescription &
	)

private

◆ state_node_name()

std::string ARDOUR::AUPlugin::state_node_name ( ) const

inlinevirtual

Implements ARDOUR::Plugin.

Definition at line 92 of file audio_unit.h.

◆ unique_id()

std::string ARDOUR::AUPlugin::unique_id ( ) const

virtual

Implements ARDOUR::Plugin.

Member Data Documentation

◆ _bus_name_in

std::vector<std::string> ARDOUR::AUPlugin::_bus_name_in

private

Definition at line 207 of file audio_unit.h.

◆ _bus_name_out

std::vector<std::string> ARDOUR::AUPlugin::_bus_name_out

private

Definition at line 208 of file audio_unit.h.

◆ _current_latency

std::atomic<unsigned int> ARDOUR::AUPlugin::_current_latency

mutableprivate

Definition at line 174 of file audio_unit.h.

◆ _has_midi_input

bool ARDOUR::AUPlugin::_has_midi_input

private

Definition at line 177 of file audio_unit.h.

◆ _has_midi_output

bool ARDOUR::AUPlugin::_has_midi_output

private

Definition at line 178 of file audio_unit.h.

◆ _last_nframes

samplecnt_t ARDOUR::AUPlugin::_last_nframes

private

Definition at line 173 of file audio_unit.h.

◆ _output_configs

PluginOutputConfiguration ARDOUR::AUPlugin::_output_configs

private

Definition at line 179 of file audio_unit.h.

◆ _parameter_listener

AUEventListenerRef ARDOUR::AUPlugin::_parameter_listener

private

Definition at line 224 of file audio_unit.h.

◆ _parameter_listener_arg

void* ARDOUR::AUPlugin::_parameter_listener_arg

private

Definition at line 225 of file audio_unit.h.

◆ _requires_fixed_size_buffers

bool ARDOUR::AUPlugin::_requires_fixed_size_buffers

private

Definition at line 175 of file audio_unit.h.

◆ buffers

AudioBufferList* ARDOUR::AUPlugin::buffers

private

Definition at line 176 of file audio_unit.h.

◆ bus_inputs

uint32_t* ARDOUR::AUPlugin::bus_inputs

private

Definition at line 204 of file audio_unit.h.

◆ bus_inused

uint32_t* ARDOUR::AUPlugin::bus_inused

private

Definition at line 205 of file audio_unit.h.

◆ bus_outputs

uint32_t* ARDOUR::AUPlugin::bus_outputs

private

Definition at line 206 of file audio_unit.h.

◆ cb_offsets

samplecnt_t* ARDOUR::AUPlugin::cb_offsets

private

Definition at line 218 of file audio_unit.h.

◆ comp

std::shared_ptr<CAComponent> ARDOUR::AUPlugin::comp

private

Definition at line 165 of file audio_unit.h.

◆ configured_input_busses

uint32_t ARDOUR::AUPlugin::configured_input_busses

private

Definition at line 201 of file audio_unit.h.

◆ configured_output_busses

uint32_t ARDOUR::AUPlugin::configured_output_busses

private

Definition at line 202 of file audio_unit.h.

◆ descriptors

std::vector<AUParameterDescriptor> ARDOUR::AUPlugin::descriptors

private

Definition at line 223 of file audio_unit.h.

◆ factory_preset_map

FactoryPresetMap ARDOUR::AUPlugin::factory_preset_map

private

Definition at line 192 of file audio_unit.h.

◆ global_elements

UInt32 ARDOUR::AUPlugin::global_elements

private

Definition at line 194 of file audio_unit.h.

◆ initialized

bool ARDOUR::AUPlugin::initialized

private

Definition at line 168 of file audio_unit.h.

◆ input_buffers

BufferSet* ARDOUR::AUPlugin::input_buffers

private

Definition at line 219 of file audio_unit.h.

◆ input_channels

int32_t ARDOUR::AUPlugin::input_channels

private

Definition at line 170 of file audio_unit.h.

◆ input_elements

UInt32 ARDOUR::AUPlugin::input_elements

private

Definition at line 196 of file audio_unit.h.

◆ input_map

ChanMapping const* ARDOUR::AUPlugin::input_map

private

Definition at line 220 of file audio_unit.h.

◆ input_maxbuf

uint32_t ARDOUR::AUPlugin::input_maxbuf

private

Definition at line 216 of file audio_unit.h.

◆ input_offset

samplecnt_t ARDOUR::AUPlugin::input_offset

private

Definition at line 217 of file audio_unit.h.

◆ io_configs

std::vector<std::pair<int,int> > ARDOUR::AUPlugin::io_configs

private

Definition at line 172 of file audio_unit.h.

◆ last_transport_speed

float ARDOUR::AUPlugin::last_transport_speed

private

Definition at line 232 of file audio_unit.h.

◆ output_channels

int32_t ARDOUR::AUPlugin::output_channels

private

Definition at line 171 of file audio_unit.h.

◆ output_elements

UInt32 ARDOUR::AUPlugin::output_elements

private

Definition at line 195 of file audio_unit.h.

◆ parameter_map

ParameterMap ARDOUR::AUPlugin::parameter_map

private

Definition at line 215 of file audio_unit.h.

◆ preset_holdoff

pframes_t ARDOUR::AUPlugin::preset_holdoff

private

Definition at line 233 of file audio_unit.h.

◆ process_offline

bool ARDOUR::AUPlugin::process_offline

private

Definition at line 169 of file audio_unit.h.

◆ samples_processed

samplecnt_t ARDOUR::AUPlugin::samples_processed

private

Definition at line 221 of file audio_unit.h.

◆ transport_sample

samplepos_t ARDOUR::AUPlugin::transport_sample

private

Definition at line 230 of file audio_unit.h.

◆ transport_speed

float ARDOUR::AUPlugin::transport_speed

private

Definition at line 231 of file audio_unit.h.

◆ unit

std::shared_ptr<CAAudioUnit> ARDOUR::AUPlugin::unit

private

Definition at line 166 of file audio_unit.h.

◆ user_preset_map

UserPresetMap ARDOUR::AUPlugin::user_preset_map

private

Definition at line 190 of file audio_unit.h.

◆ variable_inputs

bool ARDOUR::AUPlugin::variable_inputs

private

Definition at line 198 of file audio_unit.h.

◆ variable_outputs

bool ARDOUR::AUPlugin::variable_outputs

private

Definition at line 199 of file audio_unit.h.

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

audio_unit.h

Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Static Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ FactoryPresetMap

◆ ParameterMap

◆ UserPresetMap

Constructor & Destructor Documentation

◆ AUPlugin() [1/2]

◆ AUPlugin() [2/2]

◆ ~AUPlugin()

Member Function Documentation

◆ _parameter_change_listener()

◆ activate()

◆ add_state()

◆ automatable()

◆ connect_and_run()

◆ create_parameter_listener()

◆ current_preset()

◆ deactivate()

◆ default_value()

◆ describe_io_port()

◆ describe_parameter()

◆ discover_factory_presets()

◆ discover_parameters()

◆ do_remove_preset()

◆ do_save_preset()

◆ end_listen_to_parameter()

◆ find_presets()

◆ flush()

◆ get_au()

◆ get_beat_and_tempo_callback()

◆ get_comp()

◆ get_musical_time_location_callback()

◆ get_parameter()

◆ get_parameter_descriptor()

◆ get_transport_state_callback()

◆ has_editor()

◆ init()

◆ input_streams()

◆ label()

◆ listen_to_parameter()

◆ load_preset()

◆ maker()

◆ match_variable_io()

◆ name()

◆ nth_parameter()

◆ output_streams()

◆ parameter_change_listener()

◆ parameter_count()

◆ parameter_is_audio()

◆ parameter_is_control()

◆ parameter_is_input()

◆ parameter_is_output()

◆ plugin_latency()

◆ possible_output()

◆ reconfigure_io()

◆ render_callback()

◆ requires_fixed_size_buffers()

◆ set_block_size()

◆ set_fixed_size_buffers()

◆ set_info()

◆ set_non_realtime()

◆ set_parameter()

◆ set_state()

◆ set_stream_format()

◆ state_node_name()

◆ unique_id()

Member Data Documentation

◆ _bus_name_in

◆ _bus_name_out

◆ _current_latency

◆ _has_midi_input

◆ _has_midi_output

◆ _last_nframes