pinebuds/services/bt_app/app_a2dp.h

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2022-08-15 04:20:27 -05:00
/***************************************************************************
*
* Copyright 2015-2019 BES.
* All rights reserved. All unpublished rights reserved.
*
* No part of this work may be used or reproduced in any form or by any
* means, or stored in a database or retrieval system, without prior written
* permission of BES.
*
* Use of this work is governed by a license granted by BES.
* This work contains confidential and proprietary information of
* BES. which is protected by copyright, trade secret,
* trademark and other intellectual property rights.
*
****************************************************************************/
#ifndef __APP_A2DP_H__
#define __APP_A2DP_H__
#include "btapp.h"
#if defined(__cplusplus)
extern "C" {
#endif
#define A2DP_NON_CODEC_TYPE_NON 0
#define A2DP_NON_CODEC_TYPE_LHDC 1
#define A2DP_NON_CODEC_TYPE_LDAC 2
#define A2DP_NON_CODEC_TYPE_SCALABLE 3
uint8_t a2dp_get_current_codec_type(uint8_t *elements);
bool a2dp_is_music_ongoing(void);
int a2dp_volume_set(enum BT_DEVICE_ID_T id, uint8_t vol);
#if defined(A2DP_LDAC_ON)
void app_ibrt_restore_ldac_info(uint8_t sample_freq);
#endif
#ifdef __cplusplus
}
#endif
#endif