impl-core.h
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/* PipeWire
*
* Copyright © 2018 Wim Taymans
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef PIPEWIRE_IMPL_CORE_H
#define PIPEWIRE_IMPL_CORE_H
#ifdef __cplusplus
extern "C" {
#endif
struct pw_impl_core;
#include <pipewire/context.h>
#include <pipewire/global.h>
#include <pipewire/properties.h>
#include <pipewire/resource.h>
struct pw_impl_core_events {
#define PW_VERSION_IMPL_CORE_EVENTS 0
uint32_t version;
void (*destroy) (void *data);
void (*free) (void *data);
void (*initialized) (void *data);
};
struct pw_impl_core *pw_context_create_core(struct pw_context *context,
struct pw_properties *properties,
size_t user_data_size);
/* get the default core in a context */
struct pw_impl_core *pw_context_get_default_core(struct pw_context *context);
const struct pw_properties *pw_impl_core_get_properties(struct pw_impl_core *core);
const struct pw_core_info *pw_impl_core_get_info(struct pw_impl_core *core);
int pw_impl_core_update_properties(struct pw_impl_core *core, const struct spa_dict *dict);
int pw_impl_core_register(struct pw_impl_core *core,
struct pw_properties *properties);
void pw_impl_core_destroy(struct pw_impl_core *core);
void *pw_impl_core_get_user_data(struct pw_impl_core *core);
struct pw_global *pw_impl_core_get_global(struct pw_impl_core *core);
void pw_impl_core_add_listener(struct pw_impl_core *core,
struct spa_hook *listener,
const struct pw_impl_core_events *events,
void *data);
#ifdef __cplusplus
}
#endif
#endif /* PIPEWIRE_IMPL_CORE_H */
context.h
pipewire/context.h
global.h
pipewire/global.h
pw_impl_core_get_user_data
void * pw_impl_core_get_user_data(struct pw_impl_core *core)
Definition: impl-core.c:655
pw_impl_core_get_global
struct pw_global * pw_impl_core_get_global(struct pw_impl_core *core)
Get the global of this core.
Definition: impl-core.c:661
pw_impl_core_update_properties
int pw_impl_core_update_properties(struct pw_impl_core *core, const struct spa_dict *dict)
Update the core properties.
Definition: impl-core.c:578
pw_impl_core_get_properties
const struct pw_properties * pw_impl_core_get_properties(struct pw_impl_core *core)
Get the core properties.
Definition: impl-core.c:572
pw_context_create_core
struct pw_impl_core * pw_context_create_core(struct pw_context *context, struct pw_properties *properties, size_t user_data_size)
Definition: impl-core.c:404
pw_impl_core_register
int pw_impl_core_register(struct pw_impl_core *core, struct pw_properties *properties)
Definition: impl-core.c:601
pw_context_get_default_core
struct pw_impl_core * pw_context_get_default_core(struct pw_context *context)
Definition: impl-core.c:465
pw_impl_core_add_listener
void pw_impl_core_add_listener(struct pw_impl_core *core, struct spa_hook *listener, const struct pw_impl_core_events *events, void *data)
Add an event listener.
Definition: impl-core.c:667
pw_impl_core_get_info
const struct pw_core_info * pw_impl_core_get_info(struct pw_impl_core *core)
Get the core information.
pw_impl_core_destroy
void pw_impl_core_destroy(struct pw_impl_core *core)
Definition: impl-core.c:471
properties.h
pipewire/properties.h
resource.h
pipewire/resource.h
pw_context
pw_core_info
The core information.
Definition: core.h:87
pw_global
Definition: context.h:67
pw_impl_core_events
Factory events, listen to them with pw_impl_core_add_listener.
Definition: impl-core.h:57
pw_impl_core_events::destroy
void(* destroy)(void *data)
the core is destroyed
Definition: impl-core.h:63
pw_impl_core_events::version
uint32_t version
Definition: impl-core.h:60
pw_impl_core_events::free
void(* free)(void *data)
the core is freed
Definition: impl-core.h:65
pw_impl_core_events::initialized
void(* initialized)(void *data)
the core is initialized
Definition: impl-core.h:67
pw_impl_core
pw_properties
Definition: properties.h:53
spa_dict
Definition: dict.h:59
spa_hook
A hook, contains the structure with functions and the data passed to the functions.
Definition: hook.h:342