pinebuds/apps/audioplayers/rbplay/rbpcmbuf.h
2022-08-15 17:20:27 +08:00

39 lines
1.1 KiB
C

/***************************************************************************
*
* 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 All unpublished rights reserved.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 RBPCMBUF_HEADER
#define RBPCMBUF_HEADER
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef enum _RB_PCMBUF_AUD_STATE_T {
RB_PCMBUF_AUD_STATE_STOP = 0,
RB_PCMBUF_AUD_STATE_START,
} RB_PCMBUF_AUD_STATE_T;
void rb_pcmbuf_init(void);
void rb_pcmbuf_stop(void);
void *rb_pcmbuf_request_buffer(int *size);
void rb_pcmbuf_write(unsigned int size);
#ifdef __cplusplus
}
#endif
#endif /* RBPCMBUF_HEADER */