pacs.h

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/* @file
 * @brief APIs for Audio Capabilities handling
 *
 * Copyright (c) 2021 Intel Corporation
 * Copyright (c) 2021-2022 Nordic Semiconductor ASA
 *
 * SPDX-License-Identifier: Apache-2.0
 */
 
#ifndef ZEPHYR_INCLUDE_BLUETOOTH_AUDIO_PACS_H_
#define ZEPHYR_INCLUDE_BLUETOOTH_AUDIO_PACS_H_
 
#include <zephyr/bluetooth/audio/audio.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
struct bt_pacs_cap {
        const struct bt_audio_codec_cap *codec_cap;
 
        /* Internally used list node */
        sys_snode_t _node;
};
 
typedef bool (*bt_pacs_cap_foreach_func_t)(const struct bt_pacs_cap *cap,
                                           void *user_data);
 
void bt_pacs_cap_foreach(enum bt_audio_dir dir,
                         bt_pacs_cap_foreach_func_t func,
                         void *user_data);
 
int bt_pacs_cap_register(enum bt_audio_dir dir, struct bt_pacs_cap *cap);
 
int bt_pacs_cap_unregister(enum bt_audio_dir dir, struct bt_pacs_cap *cap);
 
int bt_pacs_set_location(enum bt_audio_dir dir,
                         enum bt_audio_location location);
 
int bt_pacs_set_available_contexts(enum bt_audio_dir dir,
                                   enum bt_audio_context contexts);
 
enum bt_audio_context bt_pacs_get_available_contexts(enum bt_audio_dir dir);
 
int bt_pacs_conn_set_available_contexts_for_conn(struct bt_conn *conn, enum bt_audio_dir dir,
                                                 enum bt_audio_context *contexts);
 
enum bt_audio_context bt_pacs_get_available_contexts_for_conn(struct bt_conn *conn,
                                                              enum bt_audio_dir dir);
 
int bt_pacs_set_supported_contexts(enum bt_audio_dir dir,
                                   enum bt_audio_context contexts);
 
#ifdef __cplusplus
}
#endif
 
#endif /* ZEPHYR_INCLUDE_BLUETOOTH_AUDIO_PACS_H_ */