Data Structures
struct	spa_handle

struct	spa_interface_info
	This structure lists the information about available interfaces on handles. More...

struct	spa_support
	Extra supporting infrastructure passed to the init() function of a factory. More...

struct	spa_handle_factory

Macros
#define	SPA_VERSION_HANDLE 0
	Version of this struct.

#define	spa_handle_get_interface(h, ...) (h)->get_interface((h),__VA_ARGS__)

#define	spa_handle_clear(h) (h)->clear((h))

#define	SPA_SUPPORT_INIT(type, data) ((struct spa_support) { (type), (data) })

#define	SPA_VERSION_HANDLE_FACTORY 1
	The version of this structure.

#define	spa_handle_factory_get_size(h, ...) (h)->get_size((h),__VA_ARGS__)

#define	spa_handle_factory_init(h, ...) (h)->init((h),__VA_ARGS__)

#define	spa_handle_factory_enum_interface_info(h, ...) (h)->enum_interface_info((h),__VA_ARGS__)

#define	SPA_HANDLE_FACTORY_ENUM_FUNC_NAME "spa_handle_factory_enum"

#define	SPA_KEY_FACTORY_NAME "factory.name"
	the name of a factory

#define	SPA_KEY_FACTORY_AUTHOR "factory.author"
	a comma separated list of factory authors

#define	SPA_KEY_FACTORY_DESCRIPTION "factory.description"
	description of a factory

#define	SPA_KEY_FACTORY_USAGE "factory.usage"
	usage of a factory

#define	SPA_KEY_LIBRARY_NAME "library.name"
	the name of a library.

Typedefs
typedef int(*	spa_handle_factory_enum_func_t) (const struct spa_handle_factory *factory, uint32_t index)
	The function signature of the entry point in a plugin.

Functions
static void *	spa_support_find (const struct spa_support support, uint32_t n_support, const char type)
	Find a support item of the given type.

int	spa_handle_factory_enum (const struct spa_handle_factory *factory, uint32_t index)
	The entry point in a plugin.

Detailed Description

Data Structures