pinebuds/services/bt_app/app_ring_merge.h

/***************************************************************************
 *
 * 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 All unpublished rights reserved.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_RING_MERGE_H__
#define __APP_RING_MERGE_H__

#include <stdint.h>

enum APP_RING_MERGE_PLAY_T {
  APP_RING_MERGE_PLAY_ONESHOT = 0,
  APP_RING_MERGE_PLAY_PERIODIC,

  APP_RING_MERGE_PLAY_QTY = 0xff
};

#define PENDING_TO_STOP_A2DP_STREAMING 0
#define PENDING_TO_STOP_SCO_STREAMING 1

uint32_t app_ring_merge_more_data(uint8_t *buf, uint32_t len);

int app_ring_merge_setup(int16_t *buf, uint32_t len,
                         enum APP_RING_MERGE_PLAY_T play);

int app_ring_merge_init(void);

int app_ring_merge_deinit(void);

int app_ring_merge_start(void);

int app_ring_merge_stop(void);

bool app_ring_merge_isrun(void);

void app_ring_merge_save_pending_start_stream_op(uint8_t pendingStopOp,
                                                 uint8_t deviceId);

#endif