AgsRecall: Advanced Gtk+ Sequencer Audio Reference Manual

AgsRecall

AgsRecall — The recall base class

Functions

#define	AGS_RECALL_HANDLER()
void	ags_recall_set_flags ()
void	ags_recall_load_automation ()
void	ags_recall_unload_automation ()
void	ags_recall_resolve_dependencies ()
void	ags_recall_child_added ()
void	ags_recall_run_init_pre ()
void	ags_recall_run_init_inter ()
void	ags_recall_run_init_post ()
void	ags_recall_check_rt_stream ()
void	ags_recall_automate ()
void	ags_recall_run_pre ()
void	ags_recall_run_inter ()
void	ags_recall_run_post ()
void	ags_recall_stop_persistent ()
void	ags_recall_done ()
void	ags_recall_cancel ()
void	ags_recall_remove ()
gboolean	ags_recall_is_done ()
AgsRecall *	ags_recall_duplicate ()
void	ags_recall_set_recall_id ()
void	ags_recall_set_soundcard_recursive ()
void	ags_recall_notify_dependency ()
void	ags_recall_add_dependency ()
void	ags_recall_remove_dependency ()
GList *	ags_recall_get_dependencies ()
void	ags_recall_remove_child ()
void	ags_recall_add_child ()
GList *	ags_recall_get_children ()
GList *	ags_recall_get_by_effect ()
GList *	ags_recall_find_recall_id_with_effect ()
GList *	ags_recall_find_type ()
GList *	ags_recall_find_template ()
GList *	ags_recall_template_find_type ()
GList *	ags_recall_template_find_all_type ()
GList *	ags_recall_find_type_with_recycling_context ()
GList *	ags_recall_find_recycling_context ()
GList *	ags_recall_find_provider ()
GList *	ags_recall_template_find_provider ()
GList *	ags_recall_find_provider_with_recycling_context ()
void	ags_recall_run_init ()
AgsRecallHandler *	ags_recall_handler_alloc ()
void	ags_recall_add_handler ()
void	ags_recall_remove_handler ()
void	ags_recall_lock_port ()
void	ags_recall_unlock_port ()
AgsRecall *	ags_recall_new ()
#define	AGS_IS_RECALL()
#define	AGS_RECALL()
#define	AGS_RECALL_CLASS()
#define	AGS_RECALL_GET_CLASS()
GType	ags_recall_get_type ()

Properties

AgsRecall *	child	Write
AgsRecallDependency *	dependency	Write
AgsRecall *	parent	Read / Write
AgsPort *	port	Read / Write
AgsRecallContainer *	recall-container	Read / Write
AgsRecallID *	recall-id	Read / Write
GObject *	soundcard	Read / Write

Signals

void	automate	Run Last
void	cancel	Run Last
void	check-rt-stream	Run Last
void	child-added	Run Last
void	done	Run Last
GObject*	duplicate	Run Last
void	load-automation	Run Last
void	notify-dependency	Run Last
void	remove	Run Last
void	resolve-dependencies	Run Last
void	run-init-inter	Run Last
void	run-init-post	Run Last
void	run-init-pre	Run Last
void	run-inter	Run Last
void	run-post	Run Last
void	run-pre	Run Last
void	stop-persistent	Run Last
void	unload-automation	Run Last

Types and Values

#define	AGS_RECALL_DEFAULT_VERSION
#define	AGS_RECALL_DEFAULT_BUILD_ID
enum	AgsRecallFlags
enum	AgsRecallNotifyDependencyMode
struct	AgsRecallHandler
#define	AGS_TYPE_RECALL
struct	AgsRecall
struct	AgsRecallClass

Object Hierarchy

    GObject
    ╰── AgsRecall
        ├── AgsRecallAudioSignal
        ├── AgsRecallChannel
        ├── AgsRecallChannelRun
        ├── AgsRecallRecycling
        ├── AgsRecallAudio
        ├── AgsRecallAudioRun
        ├── AgsPlayAudioFile
        ╰── AgsPlayNote

Implemented Interfaces

AgsRecall implements AgsConnectable, AgsPackable, AgsDynamicConnectable and AgsPlugin.

Includes

#include <ags/audio/ags_recall.h>

Description

AgsRecall acts as effect processor.

Functions

AGS_RECALL_HANDLER()

#define AGS_RECALL_HANDLER(handler)    ((AgsRecallHandler *)(handler))

ags_recall_set_flags ()

void
ags_recall_set_flags (AgsRecall *recall,
                      guint flags);

Set flags recursivly.

Parameters

recall	an AgsRecall
flags	the flags mask

Since: 1.0.0

ags_recall_load_automation ()

void
ags_recall_load_automation (AgsRecall *recall,
                            GList *automation_port);

A signal indicating that additional automation will be loaded from automation_port .

Parameters

recall	an AgsRecall
automation_port	a GList containing AgsPort

Since: 1.0.0

ags_recall_unload_automation ()

void
ags_recall_unload_automation (AgsRecall *recall);

A signal indicating that the automation will be unloaded.

Parameters

recall

an AgsRecall

Since: 1.0.0

ags_recall_resolve_dependencies ()

void
ags_recall_resolve_dependencies (AgsRecall *recall);

A signal indicating that the inheriting object should resolve it's dependencies.

Parameters

recall

an AgsRecall

Since: 1.0.0

ags_recall_child_added ()

void
ags_recall_child_added (AgsRecall *parent,
                        AgsRecall *child);

A signal indicating that the a child has been added.

Parameters

parent	an AgsRecall
child	another AgsRecall

Since: 1.0.0

ags_recall_run_init_pre ()

void
ags_recall_run_init_pre (AgsRecall *recall);

Prepare for run, this is the pre stage within the preparation.

Parameters

recall

an AgsRecall

Since: 1.0.0

ags_recall_run_init_inter ()

void
ags_recall_run_init_inter (AgsRecall *recall);

Prepare for run, this is the inter stage within the preparation.

Parameters

recall

an AgsRecall

Since: 1.0.0

ags_recall_run_init_post ()

void
ags_recall_run_init_post (AgsRecall *recall);

Prepare for run, this is the post stage within the preparation.

Parameters

recall

an AgsRecall

Since: 1.0.0

ags_recall_check_rt_stream ()

void
ags_recall_check_rt_stream (AgsRecall *recall);

Prepare for run, this is the pre stage within the preparation.

Parameters

recall

an AgsRecall

Since: 1.4.0

ags_recall_automate ()

void
ags_recall_automate (AgsRecall *recall);

This is the automate port of recall .

Parameters

recall

an AgsRecall

Since: 1.0.0

ags_recall_run_pre ()

void
ags_recall_run_pre (AgsRecall *recall);

This is the pre stage within a run.

Parameters

recall

an AgsRecall

Since: 1.0.0

ags_recall_run_inter ()

void
ags_recall_run_inter (AgsRecall *recall);

This is the inter stage within a run.

Parameters

recall

an AgsRecall

Since: 1.0.0

ags_recall_run_post ()

void
ags_recall_run_post (AgsRecall *recall);

This is the post stage within a run.

Parameters

recall

an AgsRecall

Since: 1.0.0

ags_recall_stop_persistent ()

void
ags_recall_stop_persistent (AgsRecall *recall);

Unsets the AGS_RECALL_PERSISTENT flag set and invokes ags_recall_done().

Parameters

recall

an AgsRecall

Since: 1.0.0

ags_recall_done ()

void
ags_recall_done (AgsRecall *recall);

The AgsRecall doesn't want to run anymore, it has been done its work.

Parameters

recall

an AgsRecall

Since: 1.0.0

ags_recall_cancel ()

void
ags_recall_cancel (AgsRecall *recall);

The AgsRecall doesn't want to run anymore, it aborts further execution.

Parameters

recall

an AgsRecall

Since: 1.0.0

ags_recall_remove ()

void
ags_recall_remove (AgsRecall *recall);

The AgsRecall will be removed immediately.

Parameters

recall

an AgsRecall

Since: 1.0.0

ags_recall_is_done ()

gboolean
ags_recall_is_done (GList *recalls,
                    GObject *recycling_context);

Check if recall is over.

Parameters

recalls	a GList of AgsRecall
recycling_context	an AgsRecyclingContext

Returns

TRUE if recall is done, otherwise FALSE

Since: 1.0.0

ags_recall_duplicate ()

AgsRecall *
ags_recall_duplicate (AgsRecall *recall,
                      AgsRecallID *recall_id);

Should duplicate an AgsRecall, so it can pass the runs. Mainly used for creating duplicates from templates, see AGS_RECALL_TEMPLATE.

Parameters

recall	an AgsRecall
recall_id	an AgsRecallID

Returns

the duplicated AgsRecall

Since: 1.0.0

ags_recall_set_recall_id ()

void
ags_recall_set_recall_id (AgsRecall *recall,
                          AgsRecallID *recall_id);

Sets the recall id recursively.

Parameters

recall	an AgsRecall
recall_id	the AgsRecallID to set

Since: 1.0.0

ags_recall_set_soundcard_recursive ()

void
ags_recall_set_soundcard_recursive (AgsRecall *recall,
                                    GObject *soundcard);

ags_recall_notify_dependency ()

void
ags_recall_notify_dependency (AgsRecall *recall,
                              guint flags,
                              gint count);

Notifies a recall that an other depends on it.

Parameters

recall	an AgsRecall
flags	see AgsRecallNotifyDependencyMode
count	how many dependencies

Since: 1.0.0

ags_recall_add_dependency ()

void
ags_recall_add_dependency (AgsRecall *recall,
                           AgsRecallDependency *recall_dependency);

Associate a new dependency for this recall.

Parameters

recall	an AgsRecall
recall_dependency	an AgsRecallDependency

Since: 1.0.0

ags_recall_remove_dependency ()

void
ags_recall_remove_dependency (AgsRecall *recall,
                              AgsRecall *dependency);

Remove a prior associated dependency.

Parameters

recall	an AgsRecall
dependency	an AgsRecall

Since: 1.0.0

ags_recall_get_dependencies ()

GList *
ags_recall_get_dependencies (AgsRecall *recall);

Retrieve dependencies.

Parameters

recall

an AgsRecall

Returns

a GList with all dependencies.

Since: 1.0.0

ags_recall_remove_child ()

void
ags_recall_remove_child (AgsRecall *recall,
                         AgsRecall *child);

An AgsRecall may have children.

Parameters

recall	an AgsRecall
child	an AgsRecall

Since: 1.0.0

ags_recall_add_child ()

void
ags_recall_add_child (AgsRecall *parent,
                      AgsRecall *child);

An AgsRecall may have children.

Parameters

parent	an AgsRecall
child	an AgsRecall

Since: 1.0.0

ags_recall_get_children ()

GList *
ags_recall_get_children (AgsRecall *recall);

Retrieve children.

Parameters

recall

an AgsRecall

Returns

a GList with all children.

Since: 1.0.0

ags_recall_get_by_effect ()

GList *
ags_recall_get_by_effect (GList *list,
                          gchar *filename,
                          gchar *effect);

Finds all matching effect and filename.

Parameters

list	a GList with recalls
filename	the filename containing `effect` or `NULL`
effect	the effect name

Returns

a GList, or NULL if not found

Since: 1.0.0

ags_recall_find_recall_id_with_effect ()

GList *
ags_recall_find_recall_id_with_effect (GList *list,
                                       AgsRecallID *recall_id,
                                       gchar *filename,
                                       gchar *effect);

Finds next matching effect name. Intended to be used as iteration function.

Parameters

list	a GList with recalls
recall_id	an AgsRecallId, may be `NULL`
filename	the filename containing `effect` or `NULL`
effect	the effect name

Returns

a GList, or NULL if not found

Since: 1.0.0

ags_recall_find_type ()

GList *
ags_recall_find_type (GList *recall_i,
                      GType type);

Finds next matching recall for type. Intended to be used as iteration function.

Parameters

recall_i	a GList containing recalls
type	a GType

Returns

a GList containing recalls, or NULL if not found

Since: 1.0.0

ags_recall_find_template ()

GList *
ags_recall_find_template (GList *recall_i);

Finds next template, see AGS_RECALL_TEMPLATE flag. Intended to be used as iteration function.

Parameters

recall_i

a GList containing recalls

Returns

a GList containing recalls, or NULL if not found

Since: 1.0.0

ags_recall_template_find_type ()

GList *
ags_recall_template_find_type (GList *recall_i,
                               GType type);

Finds next matching recall for type which is a template, see AGS_RECALL_TEMPLATE flag. Intended to be used as iteration function.

Parameters

recall_i	a GList containing recalls
type	a GType

Returns

a GList containing recalls, or NULL if not found

Since: 1.0.0

ags_recall_template_find_all_type ()

GList *
ags_recall_template_find_all_type (GList *recall_i,
                                   ...);

Finds next matching recall for type which is a template, see AGS_RECALL_TEMPLATE flag. Intended to be used as iteration function.

Parameters

recall_i	a GList containing recalls
...	a GType

Returns

a GList containing recalls, or NULL if not found

Since: 1.0.0

ags_recall_find_type_with_recycling_context ()

GList *
ags_recall_find_type_with_recycling_context
                               (GList *recall_i,
                                GType type,
                                GObject *recycling_context);

Finds next matching recall for type which has recycling_context , see AgsRecallId for further details about AgsRecyclingContext. Intended to be used as iteration function.

Parameters

recall_i	a GList containing recalls
type	a GType
recycling_context	an AgsRecyclingContext

Returns

a GList containing recalls, or NULL if not found

Since: 1.0.0

ags_recall_find_recycling_context ()

GList *
ags_recall_find_recycling_context (GList *recall_i,
                                   GObject *recycling_context);

Finds next matching recall which has recycling_context , see AgsRecallId for further details about AgsRecyclingContext. Intended to be used as iteration function.

Parameters

recall_i	a GList containing recalls
recycling_context	an AgsRecyclingContext

Returns

a GList containing recalls, or NULL if not found

Since: 1.0.0

ags_recall_find_provider ()

GList *
ags_recall_find_provider (GList *recall,
                          GObject *provider);

Finds provider eg. AgsAudio or AgsChannel within GList containig AgsRecall.

Parameters

recall	a GList containing recalls
provider	a GObject

Returns

a GList containing recalls, or NULL if not found

Since: 1.0.0

ags_recall_template_find_provider ()

GList *
ags_recall_template_find_provider (GList *recall,
                                   GObject *provider);

ags_recall_find_provider_with_recycling_context ()

GList *
ags_recall_find_provider_with_recycling_context
                               (GList *recall_i,
                                GObject *provider,
                                GObject *recycling_context);

Like ags_recall_template_find_provider() but given additionally recycling_context as search parameter.

Parameters

recall_i	a GList containing recalls
provider	a GObject
recycling_context	an AgsRecyclingContext

Returns

a GList containing recalls, or NULL if not found

Since: 1.0.0

ags_recall_run_init ()

void
ags_recall_run_init (AgsRecall *recall,
                     guint stage);

ags_recall_handler_alloc ()

AgsRecallHandler *
ags_recall_handler_alloc (const gchar *signal_name,
                          GCallback callback,
                          GObject *data);

Allocates AgsRecallHandler.

Parameters

signal_name	signal's name to connect
callback	the GCallback function
data	the data to pass the callback

Returns

the newly allocated AgsRecallHandler

Since: 1.0.0

ags_recall_add_handler ()

void
ags_recall_add_handler (AgsRecall *recall,
                        AgsRecallHandler *recall_handler);

Connect callback to recall specified by recall_handler .

Parameters

recall	the AgsRecall to connect
recall_handler	the signal specs

Since: 1.0.0

ags_recall_remove_handler ()

void
ags_recall_remove_handler (AgsRecall *recall,
                           AgsRecallHandler *recall_handler);

Remove a AgsRecallHandler from recall .

Parameters

recall	the AgsRecall to connect
recall_handler	the signal specs

Since: 1.0.0

ags_recall_lock_port ()

void
ags_recall_lock_port (AgsRecall *recall);

Unlocks the ports.

Parameters

recall

the AgsRecall

Since: 1.0.0

ags_recall_unlock_port ()

void
ags_recall_unlock_port (AgsRecall *recall);

Unlocks the ports.

Parameters

recall

the AgsRecall

Since: 1.0.0

ags_recall_new ()

AgsRecall *
ags_recall_new ();

Creates an AgsRecall.

Returns

a new AgsRecall.

Since: 1.0.0

AGS_IS_RECALL()

#define AGS_IS_RECALL(obj)             (G_TYPE_CHECK_INSTANCE_TYPE((obj), AGS_TYPE_RECALL))

AGS_RECALL()

#define AGS_RECALL(obj)                (G_TYPE_CHECK_INSTANCE_CAST((obj), AGS_TYPE_RECALL, AgsRecall))

AGS_RECALL_CLASS()

#define AGS_RECALL_CLASS(class)        (G_TYPE_CHECK_CLASS_CAST((class), AGS_TYPE_RECALL, AgsRecallClass))

AGS_RECALL_GET_CLASS()

#define AGS_RECALL_GET_CLASS(obj)      (G_TYPE_INSTANCE_GET_CLASS((obj), AGS_TYPE_RECALL, AgsRecallClass))

ags_recall_get_type ()

GType
ags_recall_get_type ();

Types and Values

AGS_RECALL_DEFAULT_VERSION

#define AGS_RECALL_DEFAULT_VERSION "0.4.2"

AGS_RECALL_DEFAULT_BUILD_ID

#define AGS_RECALL_DEFAULT_BUILD_ID "CEST 02-10-2014 19:36"

enum AgsRecallFlags

Enum values to control the behavior or indicate internal state of AgsRecall by enable/disable as flags.

Members

AGS_RECALL_ADDED_TO_REGISTRY	recall has been added to registry
AGS_RECALL_CONNECTED	indicates the port was connected by calling `AgsConnectable::connect()`
AGS_RECALL_RUN_INITIALIZED	run initialized
AGS_RECALL_TEMPLATE	is template
AGS_RECALL_PLAYBACK	does playback
AGS_RECALL_SEQUENCER	does sequencer
AGS_RECALL_NOTATION	does notation
AGS_RECALL_DEFAULT_TEMPLATE
AGS_RECALL_DYNAMIC_CONNECTED	dynamic connected
AGS_RECALL_INPUT_ORIENTATED	input orientated
AGS_RECALL_OUTPUT_ORIENTATED	output orientated
AGS_RECALL_PERSISTENT	persistent processing
AGS_RECALL_INITIAL_RUN	initial call to `AgsRecall::run()`
AGS_RECALL_TERMINATING	is terminating
AGS_RECALL_DONE	is done
AGS_RECALL_REMOVE	is remove
AGS_RECALL_HIDE	is hidden
AGS_RECALL_PROPAGATE_DONE	propagate done
AGS_RECALL_PERSISTENT_PLAYBACK	persistent playback
AGS_RECALL_PERSISTENT_SEQUENCER	persistent sequencer
AGS_RECALL_PERSISTENT_NOTATION	persistent notation
AGS_RECALL_SKIP_DEPENDENCIES	skip dependencies
AGS_RECALL_BULK_MODE	the recall operates on bulk mode
AGS_RECALL_HAS_OUTPUT_PORT	has output port
AGS_RECALL_RUN_FIRST	scheduled for run-first
AGS_RECALL_RUN_LAST	scheduled for run-last
AGS_RECALL_PACKED

enum AgsRecallNotifyDependencyMode

Members

AGS_RECALL_NOTIFY_RUN	notify dependency as calling run
AGS_RECALL_NOTIFY_AUDIO	notify dependency audio
AGS_RECALL_NOTIFY_AUDIO_RUN	notifiy dependency audio run
AGS_RECALL_NOTIFY_CHANNEL	notifiy dependency channel
AGS_RECALL_NOTIFY_CHANNEL_RUN	notifiy dependency channel run
AGS_RECALL_NOTIFY_RECALL	notifiy dependency recall

struct AgsRecallHandler

struct AgsRecallHandler {
  const gchar *signal_name;
  GCallback callback;
  GObject *data;
  gulong handler;
};

A AgsRecallHandler acts as a callback definition

Members

const gchar *`signal_name`;	the signal to listen
GCallback `callback`;	the callback to use
GObject *`data`;	user data to pass
gulong `handler`;	the handler id

AGS_TYPE_RECALL

#define AGS_TYPE_RECALL                (ags_recall_get_type())

struct AgsRecall

struct AgsRecall;

struct AgsRecallClass

struct AgsRecallClass {
  GObjectClass object;

  void (*load_automation)(AgsRecall *recall,
			  GList *automation_port);
  void (*unload_automation)(AgsRecall *recall);
  
  void (*resolve_dependencies)(AgsRecall *recall);

  void (*run_init_pre)(AgsRecall *recall);
  void (*run_init_inter)(AgsRecall *recall);
  void (*run_init_post)(AgsRecall *recall);
  void (*check_rt_stream)(AgsRecall *recall);
  
  void (*automate)(AgsRecall *recall);
  void (*run_pre)(AgsRecall *recall);
  void (*run_inter)(AgsRecall *recall);
  void (*run_post)(AgsRecall *recall);
  
  void (*stop_persistent)(AgsRecall *recall);
  void (*done)(AgsRecall *recall);

  void (*cancel)(AgsRecall *recall);
  void (*remove)(AgsRecall *recall);

  AgsRecall* (*duplicate)(AgsRecall *recall,
			  AgsRecallID *recall_id,
			  guint *n_params, GParameter *params); // if a sequencer is linked with a sequencer the AgsRecall's with the flag AGS_RECALL_SOURCE must be duplicated

  void (*notify_dependency)(AgsRecall *recall, guint dependency, gboolean increase);

  void (*child_added)(AgsRecall *recall, AgsRecall *child);
};

Property Details

The `“child”` property

  “child”                    AgsRecall *

The child recall.

Flags: Write

Since: 1.0.0

The `“dependency”` property

  “dependency”               AgsRecallDependency *

The recall depending on.

Flags: Write

Since: 1.0.0

The `“parent”` property

  “parent”                   AgsRecall *

The recall should be the parent instance of this recall.

Flags: Read / Write

The `“port”` property

  “port”                     AgsPort *

The assigned AgsPort

Flags: Read / Write

Since: 1.0.0

The `“recall-container”` property

  “recall-container”         AgsRecallContainer *

The recall container packed into.

Flags: Read / Write

Since: 1.0.0

The `“recall-id”` property

  “recall-id”                AgsRecallID *

The recall id running in.

Flags: Read / Write

Since: 1.0.0

The `“soundcard”` property

  “soundcard”                GObject *

The assigned soundcard.

Flags: Read / Write

Since: 1.0.0

Signal Details

The `“automate”` signal

void
user_function (AgsRecall *recall,
               gpointer   user_data)

The ::automate signal notifies about running automation and is normally called during ::run-pre.

Parameters

recall	the AgsRecall to play
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.0.0

The `“cancel”` signal

void
user_function (AgsRecall *recall,
               gpointer   user_data)

The ::cancel signal notifies about cancelling playback.

Parameters

recall	the AgsRecall to cancel playback
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.0.0

The `“check-rt-stream”` signal

void
user_function (AgsRecall *recall,
               gpointer   user_data)

The ::check-rt-stream signal notifies about initializing stage 0.

Parameters

recall	the AgsRecall to initialize
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.4.0

The `“child-added”` signal

void
user_function (AgsRecall *recall,
               GObject   *child,
               gpointer   user_data)

The ::child-added signal notifies about children added.

Parameters

recall	the AgsRecall to add the child
child	the AgsRecall to add
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.0.0

The `“done”` signal

void
user_function (AgsRecall *recall,
               gpointer   user_data)

The ::done signal notifies about stopping playback.

Parameters

recall	the AgsRecall to finish playback
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.0.0

The `“duplicate”` signal

GObject*
user_function (AgsRecall *recall,
               GObject   *recall_id,
               gpointer   n_params,
               gpointer   parameter,
               gpointer   user_data)

The ::duplicate signal notifies about instantiating.

Parameters

recall	the AgsRecall to duplicate
recall_id	the assigned AgsRecallID
n_params	pointer to array length
parameter	parameter array
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.0.0

The `“load-automation”` signal

void
user_function (AgsRecall *recall,
               gpointer   arg1,
               gpointer   user_data)

The ::load-automation signal notifies about loading automation.

Parameters

recall	the AgsRecall to initialize
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.0.0

The `“notify-dependency”` signal

void
user_function (AgsRecall *recall,
               guint      dependency,
               gint       count,
               gpointer   user_data)

The ::notify-dependency signal notifies about dependencies added.

Parameters

recall	the AgsRecall to notify
dependency	the kind of dependency
count	the reference count
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.0.0

The `“remove”` signal

void
user_function (AgsRecall *recall,
               gpointer   user_data)

The ::remove signal notifies about removing.

Parameters

recall	the AgsRecall to remove of audio loop
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.0.0

The `“resolve-dependencies”` signal

void
user_function (AgsRecall *recall,
               gpointer   user_data)

The ::resolve-dependencies signal notifies about resolving dependencies.

Parameters

recall	the AgsRecall to resolve
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.0.0

The `“run-init-inter”` signal

void
user_function (AgsRecall *recall,
               gpointer   user_data)

The ::run-init-inter signal notifies about initializing stage 1.

Parameters

recall	the AgsRecall to initialize
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.0.0

The `“run-init-post”` signal

void
user_function (AgsRecall *recall,
               gpointer   user_data)

The ::run-init-post signal notifies about initializing stage 2.

Parameters

recall	the AgsRecall to initialize
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.0.0

The `“run-init-pre”` signal

void
user_function (AgsRecall *recall,
               gpointer   user_data)

The ::run-init-pre signal notifies about initializing stage 0.

Parameters

recall	the AgsRecall to initialize
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.0.0

The `“run-inter”` signal

void
user_function (AgsRecall *recall,
               gpointer   user_data)

The ::run-inter signal notifies about running stage 1.

Parameters

recall	the AgsRecall to play
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.0.0

The `“run-post”` signal

void
user_function (AgsRecall *recall,
               gpointer   user_data)

The ::run-post signal notifies about running stage 2.

Parameters

recall	the AgsRecall to play
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.0.0

The `“run-pre”` signal

void
user_function (AgsRecall *recall,
               gpointer   user_data)

The ::run-pre signal notifies about running stage 0.

Parameters

recall	the AgsRecall to play
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.0.0

The `“stop-persistent”` signal

void
user_function (AgsRecall *recall,
               gpointer   user_data)

The ::stop-persistent signal notifies about definitively stopping playback.

Parameters

recall	the AgsRecall stop playback
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.0.0

The `“unload-automation”` signal

void
user_function (AgsRecall *recall,
               gpointer   user_data)

The ::unload-automation signal notifies about unloading automation.

Parameters

recall	the AgsRecall to initialize
user_data	user data set when the signal handler was connected.

Flags: Run Last

Since: 1.0.0