105 lines
3.1 KiB
C
105 lines
3.1 KiB
C
/* PipeWire
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*
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* Copyright © 2018 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_IMPL_CORE_H
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#define PIPEWIRE_IMPL_CORE_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/** \defgroup pw_impl_core PipeWire Core Interface
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*
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* \brief PipeWire core interface.
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*
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* The core is used to make objects on demand.
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*/
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/**
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* \addtogroup pw_impl_core
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* \{
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*/
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struct pw_impl_core;
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#include <pipewire/context.h>
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#include <pipewire/global.h>
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#include <pipewire/properties.h>
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#include <pipewire/resource.h>
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/** Factory events, listen to them with \ref pw_impl_core_add_listener */
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struct pw_impl_core_events {
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#define PW_VERSION_IMPL_CORE_EVENTS 0
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uint32_t version;
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/** the core is destroyed */
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void (*destroy) (void *data);
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/** the core is freed */
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void (*free) (void *data);
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/** the core is initialized */
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void (*initialized) (void *data);
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};
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struct pw_impl_core *pw_context_create_core(struct pw_context *context,
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struct pw_properties *properties,
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size_t user_data_size);
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/* get the default core in a context */
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struct pw_impl_core *pw_context_get_default_core(struct pw_context *context);
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/** Get the core properties */
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const struct pw_properties *pw_impl_core_get_properties(struct pw_impl_core *core);
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/** Get the core information */
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const struct pw_core_info *pw_impl_core_get_info(struct pw_impl_core *core);
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/** Update the core properties */
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int pw_impl_core_update_properties(struct pw_impl_core *core, const struct spa_dict *dict);
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int pw_impl_core_register(struct pw_impl_core *core,
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struct pw_properties *properties);
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void pw_impl_core_destroy(struct pw_impl_core *core);
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void *pw_impl_core_get_user_data(struct pw_impl_core *core);
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/** Get the global of this core */
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struct pw_global *pw_impl_core_get_global(struct pw_impl_core *core);
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/** Add an event listener */
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void pw_impl_core_add_listener(struct pw_impl_core *core,
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struct spa_hook *listener,
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const struct pw_impl_core_events *events,
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void *data);
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/**
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* \}
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*/
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#ifdef __cplusplus
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}
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#endif
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#endif /* PIPEWIRE_IMPL_CORE_H */
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