#include <lv2_plugin.h>

Inheritance diagram for ARDOUR::LV2Plugin:

Classes
struct	Impl

struct	LV2_DataAccess

struct	UIMessage
	Message send to/from UI via ports. More...

Public Types
typedef void	UIMessageSink (void controller, uint32_t index, uint32_t size, uint32_t format, const void buffer)

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

Public Member Functions
	LV2Plugin (ARDOUR::AudioEngine &engine, ARDOUR::Session &session, const void *c_plugin, framecnt_t sample_rate)

	LV2Plugin (const LV2Plugin &)

	~LV2Plugin ()

std::string	unique_id () const

const char *	uri () const

const char *	label () const

const char *	name () const

const char *	maker () const

uint32_t	num_ports () const

uint32_t	parameter_count () const

float	default_value (uint32_t port)

framecnt_t	signal_latency () const

void	set_parameter (uint32_t port, float val)

float	get_parameter (uint32_t port) const

std::string	get_docs () const

std::string	get_parameter_docs (uint32_t which) const

int	get_parameter_descriptor (uint32_t which, ParameterDescriptor &) const

uint32_t	nth_parameter (uint32_t port, bool &ok) const

const void *	extension_data (const char *uri) const

const void *	c_plugin ()

const void *	c_ui ()

const void *	c_ui_type ()

bool	is_external_ui () const

bool	is_external_kx () const

bool	ui_is_resizable () const

const char *	port_symbol (uint32_t port) const

uint32_t	port_index (const char *symbol) const

const LV2_Feature const	features ()

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

void	activate ()

void	deactivate ()

void	cleanup ()

int	set_block_size (pframes_t)

int	connect_and_run (BufferSet &bufs, ChanMapping in, ChanMapping out, pframes_t nframes, framecnt_t offset)

std::string	describe_parameter (Evoral::Parameter)

std::string	state_node_name () const

void	print_parameter (uint32_t param, char *buf, uint32_t len) const

bool	parameter_is_audio (uint32_t) const

bool	parameter_is_control (uint32_t) const

bool	parameter_is_event (uint32_t) const

bool	parameter_is_input (uint32_t) const

bool	parameter_is_output (uint32_t) const

bool	parameter_is_toggled (uint32_t) const

boost::shared_ptr< ScalePoints >	get_scale_points (uint32_t port_index) const

void	set_insert_id (PBD::ID id)

int	set_state (const XMLNode &node, int version)

bool	save_preset (std::string uri)

void	remove_preset (std::string uri)

bool	load_preset (PresetRecord)

std::string	current_preset () const

bool	has_editor () const

bool	has_message_output () const

bool	write_from_ui (uint32_t index, uint32_t protocol, uint32_t size, const uint8_t *body)

void	enable_ui_emission ()

void	emit_to_ui (void *controller, UIMessageSink sink)

Worker *	worker ()

URIMap &	uri_map ()

const URIMap &	uri_map () const

int	work (uint32_t size, const void *data)

int	work_response (uint32_t size, const void *data)

void	set_property (uint32_t key, const Variant &value)

const PropertyDescriptors &	get_supported_properties () const

const ParameterDescriptor &	get_property_descriptor (uint32_t id) const

void	announce_property_values ()

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

	Plugin (const Plugin &)

virtual	~Plugin ()

XMLNode &	get_state ()

virtual void	flush ()

void	realtime_handle_transport_stopped ()

void	realtime_locate ()

void	monitoring_changed ()

PresetRecord	save_preset (std::string)

void	remove_preset (std::string)

void	clear_preset ()

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

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

std::vector< PresetRecord >	get_presets ()

virtual bool	presets_are_MIDI_programs () const

virtual bool	current_preset_uses_general_midi () const

PresetRecord	last_preset () const

bool	parameter_changed_since_last_preset () const

virtual int	first_user_preset_index () const

virtual bool	configure_io (ChanCount, ChanCount)

virtual bool	can_support_io_configuration (const ChanCount &, ChanCount &)

virtual ChanCount	output_streams () const

virtual ChanCount	input_streams () const

PluginInfoPtr	get_info () const

virtual void	set_info (const PluginInfoPtr inf)

ARDOUR::AudioEngine &	engine () const

ARDOUR::Session &	session () const

void	set_cycles (uint32_t c)

cycles_t	cycles () const

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

virtual	~Stateful ()

virtual bool	apply_changes (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 (Command *) const

virtual void	rdiff (std::vector< 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
	Destructible ()

virtual	~Destructible ()

void	drop_references ()

Public Member Functions inherited from ARDOUR::Latent
	Latent ()

virtual	~Latent ()

framecnt_t	user_latency () const

framecnt_t	effective_latency () const

virtual void	set_user_latency (framecnt_t val)

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

Private Types
enum	PortFlag { PORT_INPUT = 1, PORT_OUTPUT = 1 << 1, PORT_AUDIO = 1 << 2, PORT_CONTROL = 1 << 3, PORT_EVENT = 1 << 4, PORT_SEQUENCE = 1 << 5, PORT_MIDI = 1 << 6, PORT_POSITION = 1 << 7, PORT_PATCHMSG = 1 << 8 }

typedef unsigned	PortFlags

Private Member Functions
bool	write_to_ui (uint32_t index, uint32_t protocol, uint32_t size, const uint8_t *body)

bool	write_to (RingBuffer< uint8_t > dest, uint32_t index, uint32_t protocol, uint32_t size, const uint8_t body)

const std::string	plugin_dir () const

const std::string	scratch_dir () const

const std::string	file_dir () const

const std::string	state_dir (unsigned num) const

void	init (const void *c_plugin, framecnt_t rate)

void	allocate_atom_event_buffers ()

void	run (pframes_t nsamples)

void	load_supported_properties (PropertyDescriptors &descs)

void	latency_compute_run ()

std::string	do_save_preset (std::string)

void	do_remove_preset (std::string)

void	find_presets ()

void	add_state (XMLNode *) const

Static Private Member Functions
static char *	lv2_state_make_path (void host_data, const char path)

Private Attributes
Impl *	_impl

void *	_module

LV2_Feature **	_features

Worker *	_worker

framecnt_t	_sample_rate

float *	_control_data

float *	_shadow_data

float *	_defaults

LV2_Evbuf **	_ev_buffers

LV2_Evbuf **	_atom_ev_buffers

float *	_bpm_control_port
	Special input set by ardour. More...

float *	_freewheel_control_port
	Special input set by ardour. More...

float *	_latency_control_port
	Special output set by ardour. More...

framepos_t	_next_cycle_start
	Expected start frame of next run cycle. More...

double	_next_cycle_speed
	Expected start frame of next run cycle. More...

PBD::ID	_insert_id

uint32_t	_patch_port_in_index

uint32_t	_patch_port_out_index

URIMap &	_uri_map

std::vector< PortFlags >	_port_flags

std::vector< size_t >	_port_minimumSize

std::map< std::string, uint32_t >	_port_indices

PropertyDescriptors	_property_descriptors

RingBuffer< uint8_t > *	_to_ui

RingBuffer< uint8_t > *	_from_ui

LV2_DataAccess	_data_access_extension_data

LV2_Feature	_data_access_feature

LV2_Feature	_instance_access_feature

LV2_Feature	_make_path_feature

LV2_Feature	_log_feature

LV2_Feature	_work_schedule_feature

LV2_Feature	_options_feature

LV2_Feature	_def_state_feature

int32_t	_block_length

int32_t	_seq_size

unsigned	_state_version

bool	_was_activated

bool	_has_state_interface

Friends
const void *	lv2plugin_get_port_value (const char port_symbol, void user_data, uint32_t size, uint32_t type)

Additional Inherited Members
Public Attributes inherited from ARDOUR::Plugin
PBD::Signal0< void >	PresetAdded

PBD::Signal0< void >	PresetRemoved

PBD::Signal0< void >	PresetLoaded

PBD::Signal2< void, uint32_t, float >	ParameterChanged

PBD::Signal2< void, uint32_t, Variant >	PropertyChanged

PBD::Signal1< void, uint32_t >	StartTouch

PBD::Signal1< void, uint32_t >	EndTouch

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

Static Public Attributes inherited from PBD::Stateful
static int	current_state_version = 0

static int	loading_state_version = 0

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 &)

PropertyChange	set_values (XMLNode const &)

virtual void	post_set (const PropertyChange &)

virtual void	send_change (const PropertyChange &)

virtual void	mid_thaw (const PropertyChange &)

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

ARDOUR::Session &	_session

PluginInfoPtr	_info

uint32_t	_cycles

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

Protected Attributes inherited from ARDOUR::Latent
framecnt_t	_user_latency

Detailed Description

Definition at line 51 of file lv2_plugin.h.

Member Typedef Documentation

typedef unsigned ARDOUR::LV2Plugin::PortFlags

private

Definition at line 199 of file lv2_plugin.h.

typedef void ARDOUR::LV2Plugin::UIMessageSink(void *controller, uint32_t index, uint32_t size, uint32_t format, const void *buffer)

Definition at line 138 of file lv2_plugin.h.

Member Enumeration Documentation

enum ARDOUR::LV2Plugin::PortFlag

private

Enumerator
PORT_INPUT	Input port.
PORT_OUTPUT	Output port.
PORT_AUDIO	Audio (buffer of float)
PORT_CONTROL	Control (single float)
PORT_EVENT	Old event API event port.
PORT_SEQUENCE	New atom API event port.
PORT_MIDI	Event port understands MIDI.
PORT_POSITION	Event port understands position.
PORT_PATCHMSG	Event port supports patch:Message.

Definition at line 187 of file lv2_plugin.h.

Constructor & Destructor Documentation

LV2Plugin::LV2Plugin	(	ARDOUR::AudioEngine &	engine,
		ARDOUR::Session &	session,
		const void *	c_plugin,
		framecnt_t	sample_rate
	)

Definition at line 257 of file lv2_plugin.cc.

LV2Plugin::LV2Plugin ( const LV2Plugin & other )

Definition at line 274 of file lv2_plugin.cc.

LV2Plugin::~LV2Plugin ( )

Definition at line 611 of file lv2_plugin.cc.

Member Function Documentation

void LV2Plugin::activate ( )

virtual

Implements ARDOUR::Plugin.

Definition at line 1732 of file lv2_plugin.cc.

void LV2Plugin::add_state ( XMLNode * ) const

privatevirtual

Add state to an existing XMLNode

Implements ARDOUR::Plugin.

Definition at line 911 of file lv2_plugin.cc.

void LV2Plugin::allocate_atom_event_buffers ( )

private

Definition at line 1765 of file lv2_plugin.cc.

void LV2Plugin::announce_property_values ( )

virtual

Emit PropertyChanged for all current property values.

Reimplemented from ARDOUR::Plugin.

Definition at line 1456 of file lv2_plugin.cc.

set< Evoral::Parameter > LV2Plugin::automatable ( ) const

virtual

Implements ARDOUR::Plugin.

Definition at line 1713 of file lv2_plugin.cc.

const void * LV2Plugin::c_plugin ( )

Definition at line 840 of file lv2_plugin.cc.

const void * LV2Plugin::c_ui ( )

Definition at line 846 of file lv2_plugin.cc.

const void * LV2Plugin::c_ui_type ( )

Definition at line 852 of file lv2_plugin.cc.

void LV2Plugin::cleanup ( )

Definition at line 1754 of file lv2_plugin.cc.

int LV2Plugin::connect_and_run	(	BufferSet &	bufs,
		ChanMapping	in,
		ChanMapping	out,
		pframes_t	nframes,
		framecnt_t	offset
	)

virtual

Reimplemented from ARDOUR::Plugin.

Definition at line 1882 of file lv2_plugin.cc.

std::string ARDOUR::LV2Plugin::current_preset ( ) const

void LV2Plugin::deactivate ( )

virtual

Implements ARDOUR::Plugin.

Definition at line 1743 of file lv2_plugin.cc.

float LV2Plugin::default_value ( uint32_t port )

virtual

Implements ARDOUR::Plugin.

Definition at line 725 of file lv2_plugin.cc.

string LV2Plugin::describe_parameter ( Evoral::Parameter which )

virtual

Implements ARDOUR::Plugin.

Definition at line 1673 of file lv2_plugin.cc.

void LV2Plugin::do_remove_preset ( std::string )

privatevirtual

Do the actual removal of a preset of the provided name

Implements ARDOUR::Plugin.

Definition at line 1128 of file lv2_plugin.cc.

std::string LV2Plugin::do_save_preset ( std::string )

privatevirtual

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.

Definition at line 1075 of file lv2_plugin.cc.

void LV2Plugin::emit_to_ui	(	void *	controller,
		UIMessageSink	sink
	)

Definition at line 1500 of file lv2_plugin.cc.

void LV2Plugin::enable_ui_emission ( )

Definition at line 1485 of file lv2_plugin.cc.

const void * LV2Plugin::extension_data ( const char * uri ) const

Definition at line 834 of file lv2_plugin.cc.

const LV2_Feature* const* ARDOUR::LV2Plugin::features ( )

inline

Definition at line 91 of file lv2_plugin.h.

const std::string LV2Plugin::file_dir ( ) const

private

Directory for snapshots of files in the scratch directory.

Definition at line 873 of file lv2_plugin.cc.

void LV2Plugin::find_presets ( )

privatevirtual

Fill _presets with our presets

Implements ARDOUR::Plugin.

Definition at line 983 of file lv2_plugin.cc.

std::string LV2Plugin::get_docs ( ) const

virtual

Reimplemented from ARDOUR::Plugin.

Definition at line 788 of file lv2_plugin.cc.

float LV2Plugin::get_parameter ( uint32_t port ) const

virtual

Implements ARDOUR::Plugin.

Definition at line 777 of file lv2_plugin.cc.

int LV2Plugin::get_parameter_descriptor	(	uint32_t	which,
		ParameterDescriptor &	desc
	)		const

virtual

Implements ARDOUR::Plugin.

Definition at line 1625 of file lv2_plugin.cc.

std::string LV2Plugin::get_parameter_docs ( uint32_t which ) const

virtual

Reimplemented from ARDOUR::Plugin.

Definition at line 801 of file lv2_plugin.cc.

const ParameterDescriptor & LV2Plugin::get_property_descriptor ( uint32_t id ) const

virtual

Reimplemented from ARDOUR::Plugin.

Definition at line 1352 of file lv2_plugin.cc.

boost::shared_ptr< ScalePoints > LV2Plugin::get_scale_points ( uint32_t port_index ) const

virtual

Reimplemented from ARDOUR::Plugin.

Definition at line 2194 of file lv2_plugin.cc.

const PropertyDescriptors& ARDOUR::LV2Plugin::get_supported_properties ( ) const

inlinevirtual

Get a descrption of all properties supported by this plugin.

Properties are distinct from parameters in that they are potentially dynamic, referred to by key, and do not correspond 1:1 with ports.

For LV2 plugins, properties are implemented by sending/receiving set/get messages to/from the plugin via event ports.

Reimplemented from ARDOUR::Plugin.

Definition at line 156 of file lv2_plugin.h.

bool LV2Plugin::has_editor ( ) const

virtual

Implements ARDOUR::Plugin.

Definition at line 1161 of file lv2_plugin.cc.

bool LV2Plugin::has_message_output ( ) const

Definition at line 1167 of file lv2_plugin.cc.

void LV2Plugin::init	(	const void *	c_plugin,
		framecnt_t	rate
	)

private

Definition at line 294 of file lv2_plugin.cc.

bool LV2Plugin::is_external_kx ( ) const

Definition at line 654 of file lv2_plugin.cc.

bool LV2Plugin::is_external_ui ( ) const

Definition at line 645 of file lv2_plugin.cc.

const char * LV2Plugin::label ( ) const

virtual

Implements ARDOUR::Plugin.

Definition at line 695 of file lv2_plugin.cc.

void LV2Plugin::latency_compute_run ( )

private

Definition at line 2241 of file lv2_plugin.cc.

bool LV2Plugin::load_preset ( PresetRecord r )

virtual

Set parameters using a preset

Reimplemented from ARDOUR::Plugin.

Definition at line 1033 of file lv2_plugin.cc.

void LV2Plugin::load_supported_properties ( PropertyDescriptors & descs )

private

Definition at line 1419 of file lv2_plugin.cc.

char * LV2Plugin::lv2_state_make_path	(	void *	host_data,
		const char *	path
	)

staticprivate

Implementation of state:makePath for files created at instantiation time. Note this is not used for files created at save time (Lilv deals with that).

Definition at line 889 of file lv2_plugin.cc.

const char * LV2Plugin::maker ( ) const

virtual

Implements ARDOUR::Plugin.

Definition at line 707 of file lv2_plugin.cc.

const char * LV2Plugin::name ( ) const

virtual

Implements ARDOUR::Plugin.

Definition at line 701 of file lv2_plugin.cc.

uint32_t LV2Plugin::nth_parameter	(	uint32_t	port,
		bool &	ok
	)		const

virtual

Implements ARDOUR::Plugin.

Definition at line 818 of file lv2_plugin.cc.

uint32_t LV2Plugin::num_ports ( ) const

Definition at line 713 of file lv2_plugin.cc.

uint32_t LV2Plugin::parameter_count ( ) const

virtual

Implements ARDOUR::Plugin.

Definition at line 719 of file lv2_plugin.cc.

bool LV2Plugin::parameter_is_audio ( uint32_t param ) const

virtual

Implements ARDOUR::Plugin.

Definition at line 2154 of file lv2_plugin.cc.

bool LV2Plugin::parameter_is_control ( uint32_t param ) const

virtual

Implements ARDOUR::Plugin.

Definition at line 2147 of file lv2_plugin.cc.

bool LV2Plugin::parameter_is_event ( uint32_t param ) const

Definition at line 2161 of file lv2_plugin.cc.

bool LV2Plugin::parameter_is_input ( uint32_t param ) const

virtual

Implements ARDOUR::Plugin.

Definition at line 2175 of file lv2_plugin.cc.

bool LV2Plugin::parameter_is_output ( uint32_t param ) const

virtual

Implements ARDOUR::Plugin.

Definition at line 2168 of file lv2_plugin.cc.

bool ARDOUR::LV2Plugin::parameter_is_toggled ( uint32_t ) const

const std::string LV2Plugin::plugin_dir ( ) const

private

Directory for all plugin state.

Definition at line 859 of file lv2_plugin.cc.

uint32_t LV2Plugin::port_index ( const char * symbol ) const

Definition at line 743 of file lv2_plugin.cc.

const char * LV2Plugin::port_symbol ( uint32_t port ) const

Definition at line 731 of file lv2_plugin.cc.

void LV2Plugin::print_parameter	(	uint32_t	param,
		char *	buf,
		uint32_t	len
	)		const

virtual

Implements ARDOUR::Plugin.

Definition at line 2182 of file lv2_plugin.cc.

void ARDOUR::LV2Plugin::remove_preset ( std::string uri )

void LV2Plugin::run ( pframes_t nsamples )

private

Definition at line 2221 of file lv2_plugin.cc.

bool ARDOUR::LV2Plugin::save_preset ( std::string uri )

const std::string LV2Plugin::scratch_dir ( ) const

private

Directory for files created by the plugin (except during save).

Definition at line 866 of file lv2_plugin.cc.

int ARDOUR::LV2Plugin::set_block_size ( pframes_t )

inlinevirtual

Implements ARDOUR::Plugin.

Definition at line 99 of file lv2_plugin.h.

void LV2Plugin::set_insert_id ( PBD::ID id )

virtual

Reimplemented from ARDOUR::Plugin.

Definition at line 1540 of file lv2_plugin.cc.

void LV2Plugin::set_parameter	(	uint32_t	which,
		float	val
	)

virtual

Parameters

val	`plugin' value

Reimplemented from ARDOUR::Plugin.

Definition at line 755 of file lv2_plugin.cc.

void LV2Plugin::set_property	(	uint32_t	key,
		const Variant &	value
	)

virtual

Set a property from the UI.

This is not UI-specific, but may only be used by one thread. If the Ardour UI is present, that is the UI thread, but otherwise, any thread except the audio thread may call this function as long as it is not called concurrently.

Reimplemented from ARDOUR::Plugin.

Definition at line 1311 of file lv2_plugin.cc.

int LV2Plugin::set_state	(	const XMLNode &	node,
		int	version
	)

virtual

Reimplemented from ARDOUR::Plugin.

Definition at line 1546 of file lv2_plugin.cc.

framecnt_t LV2Plugin::signal_latency ( ) const

virtual

Implements ARDOUR::Latent.

Definition at line 1703 of file lv2_plugin.cc.

const std::string LV2Plugin::state_dir ( unsigned num ) const

private

Directory to save state snapshot version num into.

Definition at line 880 of file lv2_plugin.cc.

std::string ARDOUR::LV2Plugin::state_node_name ( ) const

inlinevirtual

Implements ARDOUR::Plugin.

Definition at line 106 of file lv2_plugin.h.

bool LV2Plugin::ui_is_resizable ( ) const

Definition at line 663 of file lv2_plugin.cc.

string LV2Plugin::unique_id ( ) const

virtual

Implements ARDOUR::Plugin.

Definition at line 683 of file lv2_plugin.cc.

const char * LV2Plugin::uri ( ) const

Definition at line 689 of file lv2_plugin.cc.

URIMap& ARDOUR::LV2Plugin::uri_map ( )

inline

Definition at line 149 of file lv2_plugin.h.

const URIMap& ARDOUR::LV2Plugin::uri_map ( ) const

inline

Definition at line 150 of file lv2_plugin.h.

int LV2Plugin::work	(	uint32_t	size,
		const void *	data
	)

virtual

Do some work in the worker thread.

Implements ARDOUR::Workee.

Definition at line 1526 of file lv2_plugin.cc.

int LV2Plugin::work_response	(	uint32_t	size,
		const void *	data
	)

virtual

Handle a response from the worker thread in the audio thread.

Implements ARDOUR::Workee.

Definition at line 1533 of file lv2_plugin.cc.

Worker* ARDOUR::LV2Plugin::worker ( )

inline

Definition at line 147 of file lv2_plugin.h.

bool LV2Plugin::write_from_ui	(	uint32_t	index,
		uint32_t	protocol,
		uint32_t	size,
		const uint8_t *	body
	)

Definition at line 1198 of file lv2_plugin.cc.

bool LV2Plugin::write_to	(	RingBuffer< uint8_t > *	dest,
		uint32_t	index,
		uint32_t	protocol,
		uint32_t	size,
		const uint8_t *	body
	)

private

Definition at line 1179 of file lv2_plugin.cc.

bool LV2Plugin::write_to_ui	(	uint32_t	index,
		uint32_t	protocol,
		uint32_t	size,
		const uint8_t *	body
	)

private

Definition at line 1232 of file lv2_plugin.cc.

Friends And Related Function Documentation

const void* lv2plugin_get_port_value	(	const char *	port_symbol,
		void *	user_data,
		uint32_t *	size,
		uint32_t *	type
	)

friend

Member Data Documentation

LV2_Evbuf** ARDOUR::LV2Plugin::_atom_ev_buffers

private

Definition at line 171 of file lv2_plugin.h.

int32_t ARDOUR::LV2Plugin::_block_length

private

Definition at line 243 of file lv2_plugin.h.

float* ARDOUR::LV2Plugin::_bpm_control_port

private

Special input set by ardour.

Definition at line 172 of file lv2_plugin.h.

float* ARDOUR::LV2Plugin::_control_data

private

Definition at line 167 of file lv2_plugin.h.

LV2_DataAccess ARDOUR::LV2Plugin::_data_access_extension_data

private

Definition at line 233 of file lv2_plugin.h.

LV2_Feature ARDOUR::LV2Plugin::_data_access_feature

private

Definition at line 234 of file lv2_plugin.h.

LV2_Feature ARDOUR::LV2Plugin::_def_state_feature

private

Definition at line 240 of file lv2_plugin.h.

float* ARDOUR::LV2Plugin::_defaults

private

Definition at line 169 of file lv2_plugin.h.

LV2_Evbuf** ARDOUR::LV2Plugin::_ev_buffers

private

Definition at line 170 of file lv2_plugin.h.

LV2_Feature** ARDOUR::LV2Plugin::_features

private

Definition at line 164 of file lv2_plugin.h.

float* ARDOUR::LV2Plugin::_freewheel_control_port

private

Special input set by ardour.

Definition at line 173 of file lv2_plugin.h.

RingBuffer<uint8_t>* ARDOUR::LV2Plugin::_from_ui

private

Definition at line 227 of file lv2_plugin.h.

bool ARDOUR::LV2Plugin::_has_state_interface

private

Definition at line 249 of file lv2_plugin.h.

Impl* ARDOUR::LV2Plugin::_impl

private

Definition at line 161 of file lv2_plugin.h.

PBD::ID ARDOUR::LV2Plugin::_insert_id

private

Definition at line 177 of file lv2_plugin.h.

LV2_Feature ARDOUR::LV2Plugin::_instance_access_feature

private

Definition at line 235 of file lv2_plugin.h.

float* ARDOUR::LV2Plugin::_latency_control_port

private

Special output set by ardour.

Definition at line 174 of file lv2_plugin.h.

LV2_Feature ARDOUR::LV2Plugin::_log_feature

private

Definition at line 237 of file lv2_plugin.h.

LV2_Feature ARDOUR::LV2Plugin::_make_path_feature

private

Definition at line 236 of file lv2_plugin.h.

void* ARDOUR::LV2Plugin::_module

private

Definition at line 163 of file lv2_plugin.h.

double ARDOUR::LV2Plugin::_next_cycle_speed

private

Expected start frame of next run cycle.

Definition at line 176 of file lv2_plugin.h.

framepos_t ARDOUR::LV2Plugin::_next_cycle_start

private

Expected start frame of next run cycle.

Definition at line 175 of file lv2_plugin.h.

LV2_Feature ARDOUR::LV2Plugin::_options_feature

private

Definition at line 239 of file lv2_plugin.h.

uint32_t ARDOUR::LV2Plugin::_patch_port_in_index

private

Definition at line 178 of file lv2_plugin.h.

uint32_t ARDOUR::LV2Plugin::_patch_port_out_index

private

Definition at line 179 of file lv2_plugin.h.

std::vector<PortFlags> ARDOUR::LV2Plugin::_port_flags

private

Definition at line 201 of file lv2_plugin.h.

std::map<std::string,uint32_t> ARDOUR::LV2Plugin::_port_indices

private

Definition at line 203 of file lv2_plugin.h.

std::vector<size_t> ARDOUR::LV2Plugin::_port_minimumSize

private

Definition at line 202 of file lv2_plugin.h.

PropertyDescriptors ARDOUR::LV2Plugin::_property_descriptors

private

Definition at line 205 of file lv2_plugin.h.

framecnt_t ARDOUR::LV2Plugin::_sample_rate

private

Definition at line 166 of file lv2_plugin.h.

int32_t ARDOUR::LV2Plugin::_seq_size

private

Definition at line 244 of file lv2_plugin.h.

float* ARDOUR::LV2Plugin::_shadow_data

private

Definition at line 168 of file lv2_plugin.h.

unsigned ARDOUR::LV2Plugin::_state_version

mutableprivate

Definition at line 246 of file lv2_plugin.h.

RingBuffer<uint8_t>* ARDOUR::LV2Plugin::_to_ui

private

Definition at line 226 of file lv2_plugin.h.

URIMap& ARDOUR::LV2Plugin::_uri_map

private

Definition at line 180 of file lv2_plugin.h.

bool ARDOUR::LV2Plugin::_was_activated

private

Definition at line 248 of file lv2_plugin.h.

LV2_Feature ARDOUR::LV2Plugin::_work_schedule_feature

private

Definition at line 238 of file lv2_plugin.h.

Worker* ARDOUR::LV2Plugin::_worker

private

Definition at line 165 of file lv2_plugin.h.

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

/usr/local/music/src/ardour/4.0/libs/ardour/ardour/lv2_plugin.h
/usr/local/music/src/ardour/4.0/libs/ardour/lv2_plugin.cc

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