impl-module.c File Reference

Macros
#define	NAME   "module"

Functions
struct pw_impl_module *	pw_context_load_module (struct pw_context *context, const char *name, const char *args, struct pw_properties *properties)
	Load a module. More...
void	pw_impl_module_destroy (struct pw_impl_module *module)
	Destroy a module. More...
struct pw_context *	pw_impl_module_get_context (struct pw_impl_module *module)
	Get the context of a module. More...
struct pw_global *	pw_impl_module_get_global (struct pw_impl_module *module)
	Get the global of a module. More...
const struct pw_properties *	pw_impl_module_get_properties (struct pw_impl_module *module)
	Get the node properties. More...
int	pw_impl_module_update_properties (struct pw_impl_module *module, const struct spa_dict *dict)
	Update the module properties. More...
const struct pw_module_info *	pw_impl_module_get_info (struct pw_impl_module *module)
	Get the module info. More...
void	pw_impl_module_add_listener (struct pw_impl_module *module, struct spa_hook *listener, const struct pw_impl_module_events *events, void *data)
	Add an event listener to a module. More...

Macro Definition Documentation

NAME

#define NAME   "module"

Function Documentation

pw_context_load_module()

struct pw_impl_module* pw_context_load_module	(	struct pw_context *	context,
		const char *	name,
		const char *	args,
		struct pw_properties *	properties
	)

Load a module.

Parameters

context	a PipeWire Context
name	name of the module to load
args	A string with arguments for the module
properties	extra global properties

Returns

A Dynamically loadable Module if the module could be loaded, or NULL on failure.

References pw_log_debug.

pw_impl_module_add_listener()

void pw_impl_module_add_listener	(	struct pw_impl_module *	module,
		struct spa_hook *	listener,
		const struct pw_impl_module_events *	events,
		void *	data
	)

Add an event listener to a module.

References spa_hook_list_append().

Referenced by pipewire__module_init().

pw_impl_module_destroy()

void pw_impl_module_destroy

(

struct pw_impl_module *

module

)

Destroy a module.

Parameters

module

the module to destroy

References impl::module, NAME, pw_global_destroy(), pw_in_valgrind(), pw_log_debug, pw_log_warn, pw_properties_free(), SPA_CONTAINER_OF, spa_hook_list_clean(), spa_hook_remove(), and spa_list_remove().

Referenced by pw_context_destroy().

pw_impl_module_get_context()

struct pw_context* pw_impl_module_get_context

(

struct pw_impl_module *

module

)

Get the context of a module.

Referenced by pipewire__module_init().

pw_impl_module_get_global()

struct pw_global* pw_impl_module_get_global

(

struct pw_impl_module *

module

)

Get the global of a module.

Referenced by pipewire__module_init().

pw_impl_module_get_info()

const struct pw_module_info* pw_impl_module_get_info

(

struct pw_impl_module *

module

)

Get the module info.

pw_impl_module_get_properties()

const struct pw_properties* pw_impl_module_get_properties

(

struct pw_impl_module *

module

)

Get the node properties.

pw_impl_module_update_properties()

int pw_impl_module_update_properties	(	struct pw_impl_module *	module,
		const struct spa_dict *	dict
	)

Update the module properties.

References NAME, pw_log_debug, PW_MODULE_CHANGE_MASK_PROPS, pw_properties_update(), and spa_list_for_each.

Referenced by pipewire__module_init().