20 #ifndef __PIPEWIRE_INTERFACES_H__ 21 #define __PIPEWIRE_INTERFACES_H__ 28 #include <spa/props.h> 29 #include <spa/format.h> 30 #include <spa/param-alloc.h> 37 struct pw_registry_proxy;
38 struct pw_module_proxy;
40 struct pw_client_proxy;
61 #define PW_TYPE_INTERFACE__Core PW_TYPE_INTERFACE_BASE "Core" 62 #define PW_TYPE_INTERFACE__Registry PW_TYPE_INTERFACE_BASE "Registry" 63 #define PW_TYPE_INTERFACE__Module PW_TYPE_INTERFACE_BASE "Module" 64 #define PW_TYPE_INTERFACE__Node PW_TYPE_INTERFACE_BASE "Node" 65 #define PW_TYPE_INTERFACE__Client PW_TYPE_INTERFACE_BASE "Client" 66 #define PW_TYPE_INTERFACE__Link PW_TYPE_INTERFACE_BASE "Link" 68 #define PW_VERSION_CORE 0 70 #define PW_CORE_PROXY_METHOD_UPDATE_TYPES 0 71 #define PW_CORE_PROXY_METHOD_SYNC 1 72 #define PW_CORE_PROXY_METHOD_GET_REGISTRY 2 73 #define PW_CORE_PROXY_METHOD_CLIENT_UPDATE 3 74 #define PW_CORE_PROXY_METHOD_CREATE_NODE 4 75 #define PW_CORE_PROXY_METHOD_CREATE_LINK 5 76 #define PW_CORE_PROXY_METHOD_NUM 6 87 #define PW_VERSION_CORE_PROXY_METHODS 0 111 void (*
sync) (
void *object, uint32_t seq);
139 const char *factory_name,
143 const struct spa_dict *props,
157 uint32_t output_node_id,
158 uint32_t output_port_id,
159 uint32_t input_node_id,
160 uint32_t input_port_id,
161 const struct spa_format *filter,
162 const struct spa_dict *props,
167 pw_core_proxy_update_types(
struct pw_core_proxy *core, uint32_t first_id, uint32_t n_types,
const char **types)
173 pw_core_proxy_sync(
struct pw_core_proxy *core, uint32_t seq)
178 static inline struct pw_registry_proxy *
179 pw_core_proxy_get_registry(
struct pw_core_proxy *core, uint32_t type, uint32_t
version,
size_t user_data_size)
183 return (
struct pw_registry_proxy *) p;
187 pw_core_proxy_client_update(
struct pw_core_proxy *core,
const struct spa_dict *props)
193 pw_core_proxy_create_node(
struct pw_core_proxy *core,
194 const char *factory_name,
198 const struct spa_dict *props,
199 size_t user_data_size)
207 static inline struct pw_link_proxy *
208 pw_core_proxy_create_link(
struct pw_core_proxy *core,
210 uint32_t output_node_id,
211 uint32_t output_port_id,
212 uint32_t input_node_id,
213 uint32_t input_port_id,
214 const struct spa_format *filter,
215 const struct spa_dict *prop,
216 size_t user_data_size)
221 return (
struct pw_link_proxy*) p;
225 #define PW_CORE_PROXY_EVENT_UPDATE_TYPES 0 226 #define PW_CORE_PROXY_EVENT_DONE 1 227 #define PW_CORE_PROXY_EVENT_ERROR 2 228 #define PW_CORE_PROXY_EVENT_REMOVE_ID 3 229 #define PW_CORE_PROXY_EVENT_INFO 4 230 #define PW_CORE_PROXY_EVENT_NUM 5 237 #define PW_VERSION_CORE_PROXY_EVENTS 0 259 void (*done) (
void *object, uint32_t seq);
272 void (*error) (
void *object, uint32_t id,
int res,
const char *
error, ...);
283 void (*remove_id) (
void *object, uint32_t id);
293 pw_core_proxy_add_listener(
struct pw_core_proxy *core,
294 struct spa_hook *listener,
302 #define pw_core_resource_update_types(r,...) pw_resource_notify(r,struct pw_core_proxy_events,update_types,__VA_ARGS__) 303 #define pw_core_resource_done(r,...) pw_resource_notify(r,struct pw_core_proxy_events,done,__VA_ARGS__) 304 #define pw_core_resource_error(r,...) pw_resource_notify(r,struct pw_core_proxy_events,error,__VA_ARGS__) 305 #define pw_core_resource_remove_id(r,...) pw_resource_notify(r,struct pw_core_proxy_events,remove_id,__VA_ARGS__) 306 #define pw_core_resource_info(r,...) pw_resource_notify(r,struct pw_core_proxy_events,info,__VA_ARGS__) 309 #define PW_VERSION_REGISTRY 0 311 #define PW_REGISTRY_PROXY_METHOD_BIND 0 312 #define PW_REGISTRY_PROXY_METHOD_NUM 1 316 #define PW_VERSION_REGISTRY_PROXY_METHODS 0 330 void (*bind) (
void *object, uint32_t id, uint32_t type, uint32_t
version, uint32_t new_id);
335 pw_registry_proxy_bind(
struct pw_registry_proxy *registry,
336 uint32_t
id, uint32_t type, uint32_t version,
337 size_t user_data_size)
345 #define PW_REGISTRY_PROXY_EVENT_GLOBAL 0 346 #define PW_REGISTRY_PROXY_EVENT_GLOBAL_REMOVE 1 347 #define PW_REGISTRY_PROXY_EVENT_NUM 2 351 #define PW_VERSION_REGISTRY_PROXY_EVENTS 0 365 void (*global) (
void *object, uint32_t id, uint32_t parent_id,
366 uint32_t permissions, uint32_t type, uint32_t
version);
376 void (*global_remove) (
void *object, uint32_t id);
380 pw_registry_proxy_add_listener(
struct pw_registry_proxy *registry,
381 struct spa_hook *listener,
388 #define pw_registry_resource_global(r,...) pw_resource_notify(r,struct pw_registry_proxy_events,global,__VA_ARGS__) 389 #define pw_registry_resource_global_remove(r,...) pw_resource_notify(r,struct pw_registry_proxy_events,global_remove,__VA_ARGS__) 392 #define PW_VERSION_MODULE 0 394 #define PW_MODULE_PROXY_EVENT_INFO 0 395 #define PW_MODULE_PROXY_EVENT_NUM 1 399 #define PW_VERSION_MODULE_PROXY_EVENTS 0 410 pw_module_proxy_add_listener(
struct pw_module_proxy *module,
411 struct spa_hook *listener,
418 #define pw_module_resource_info(r,...) pw_resource_notify(r,struct pw_module_proxy_events,info,__VA_ARGS__) 420 #define PW_VERSION_NODE 0 422 #define PW_NODE_PROXY_EVENT_INFO 0 423 #define PW_NODE_PROXY_EVENT_NUM 1 427 #define PW_VERSION_NODE_PROXY_EVENTS 0 438 pw_node_proxy_add_listener(
struct pw_node_proxy *node,
439 struct spa_hook *listener,
446 #define pw_node_resource_info(r,...) pw_resource_notify(r,struct pw_node_proxy_events,info,__VA_ARGS__) 448 #define PW_VERSION_CLIENT 0 450 #define PW_CLIENT_PROXY_EVENT_INFO 0 451 #define PW_CLIENT_PROXY_EVENT_NUM 1 455 #define PW_VERSION_CLIENT_PROXY_EVENTS 0 467 pw_client_proxy_add_listener(
struct pw_client_proxy *client,
468 struct spa_hook *listener,
475 #define pw_client_resource_info(r,...) pw_resource_notify(r,struct pw_client_proxy_events,info,__VA_ARGS__) 478 #define PW_VERSION_LINK 0 480 #define PW_LINK_PROXY_EVENT_INFO 0 481 #define PW_LINK_PROXY_EVENT_NUM 1 485 #define PW_VERSION_LINK_PROXY_EVENTS 0 497 pw_link_proxy_add_listener(
struct pw_link_proxy *link,
498 struct spa_hook *listener,
505 #define pw_link_resource_info(r,...) pw_resource_notify(r,struct pw_link_proxy_events,info,__VA_ARGS__) uint32_t version
Definition: interfaces.h:400
uint32_t version
Definition: interfaces.h:456
uint32_t pw_proxy_get_id(struct pw_proxy *proxy)
Definition: proxy.c:83
void(* create_node)(void *object, const char *factory_name, const char *name, uint32_t type, uint32_t version, const struct spa_dict *props, uint32_t new_id)
Create a new node on the PipeWire server from a factory.
Definition: interfaces.h:138
struct pw_proxy * pw_proxy_new(struct pw_proxy *factory, uint32_t type, size_t user_data_size)
Make a new proxy object.
void(* client_update)(void *object, const struct spa_dict *props)
Update the client properties.
Definition: interfaces.h:125
Module events.
Definition: interfaces.h:398
void(* get_registry)(void *object, uint32_t version, uint32_t new_id)
Get the registry object.
Definition: interfaces.h:120
void(* info)(void *object, struct pw_module_info *info)
Notify module info.
Definition: interfaces.h:406
Represents an object on the client side.
Definition: private.h:306
uint32_t version
Definition: interfaces.h:486
The core information.
Definition: introspect.h:76
uint32_t version
Definition: interfaces.h:352
void(* create_link)(void *object, uint32_t output_node_id, uint32_t output_port_id, uint32_t input_node_id, uint32_t input_port_id, const struct spa_format *filter, const struct spa_dict *props, uint32_t new_id)
Create a new link between two node ports.
Definition: interfaces.h:156
Node events.
Definition: interfaces.h:426
void pw_proxy_add_proxy_listener(struct pw_proxy *proxy, struct spa_hook *listener, const void *events, void *data)
Definition: proxy.c:101
#define pw_proxy_do(p, type, method,...)
Definition: proxy.h:129
uint32_t version
Definition: interfaces.h:317
void(* error)(void *object, uint32_t id, int res, const char *error,...)
Fatal error event.
Definition: interfaces.h:272
The client information.
Definition: introspect.h:119
Link events.
Definition: interfaces.h:484
void(* info)(void *object, struct pw_client_info *info)
Notify client info.
Definition: interfaces.h:462
uint32_t version
Definition: interfaces.h:428
Core events.
Definition: interfaces.h:236
The link information.
Definition: introspect.h:167
The module information.
Definition: introspect.h:102
Client events.
Definition: interfaces.h:454
uint32_t version
Definition: interfaces.h:88
void(* info)(void *object, struct pw_link_info *info)
Notify link info.
Definition: interfaces.h:492
uint32_t version
Definition: interfaces.h:238
Registry methods.
Definition: interfaces.h:315
void(* info)(void *object, struct pw_core_info *info)
Notify new core info.
Definition: interfaces.h:289
void(* update_types)(void *object, uint32_t first_id, uint32_t n_types, const char **types)
Update the type map.
Definition: interfaces.h:98
The node information.
Definition: introspect.h:135
void(* info)(void *object, struct pw_node_info *info)
Notify node info.
Definition: interfaces.h:434
Core methods.
Definition: interfaces.h:86
Registry events.
Definition: interfaces.h:350
void(* sync)(void *object, uint32_t seq)
Do server roundtrip.
Definition: interfaces.h:111