mirror of
https://gitlab.freedesktop.org/pipewire/pipewire.git
synced 2025-11-04 13:30:12 -05:00
b472abe65b
We don't need to bind to the core object again, we can just use the events on the manager core. We don't actually have info when the Core is added so don't try to use it to get defaults for the client. Use the manager core info in server info.
107 lines
3 KiB
C
107 lines
3 KiB
C
/* PipeWire
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*
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* Copyright © 2020 Wim Taymans
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#ifndef PIPEWIRE_MANAGER_H
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#define PIPEWIRE_MANAGER_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <spa/utils/defs.h>
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#include <spa/pod/pod.h>
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#include <pipewire/pipewire.h>
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struct pw_manager_object;
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struct pw_manager_events {
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#define PW_VERSION_MANAGER_EVENTS 0
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uint32_t version;
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void (*destroy) (void *data);
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void (*sync) (void *data);
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void (*added) (void *data, struct pw_manager_object *object);
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void (*updated) (void *data, struct pw_manager_object *object);
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void (*removed) (void *data, struct pw_manager_object *object);
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void (*metadata) (void *data, uint32_t subject, const char *key,
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const char *type, const char *value);
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};
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struct pw_manager {
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struct pw_core *core;
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struct pw_registry *registry;
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struct pw_core_info *info;
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uint32_t n_objects;
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struct spa_list object_list;
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};
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struct pw_manager_param {
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uint32_t id;
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struct spa_list link; /**< link in manager_object param_list */
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struct spa_pod *param;
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};
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struct pw_manager_object {
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struct spa_list link; /**< link in manager object_list */
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uint32_t id;
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uint32_t permissions;
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char *type;
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uint32_t version;
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struct pw_properties *props;
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struct pw_proxy *proxy;
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int changed;
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void *info;
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struct spa_list param_list;
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};
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struct pw_manager *pw_manager_new(struct pw_core *core);
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void pw_manager_add_listener(struct pw_manager *manager,
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struct spa_hook *listener,
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const struct pw_manager_events *events, void *data);
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void pw_manager_destroy(struct pw_manager *manager);
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int pw_manager_set_metadata(struct pw_manager *manager,
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uint32_t subject, const char *key, const char *type,
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const char *format, ...) SPA_PRINTF_FUNC(5,6);
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int pw_manager_for_each_object(struct pw_manager *manager,
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int (*callback) (void *data, struct pw_manager_object *object),
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void *data);
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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#endif /* PIPEWIRE_MANAGER_H */
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