Actions_3085S4_V2/thirdparty/lib/aem/adapter/peripheral/aem_adapter_audio.h

#ifndef AEM_ADAPTER_AUDIO_H
#define AEM_ADAPTER_AUDIO_H

#include <stdint.h>
#include <string.h>
#include <stdbool.h>

typedef enum
{
    /** tts event start play */
    AEM_AUDIO_START_PLAY = 1,
    /** tts event stop play */
    AEM_AUDIO_STOP_PLAY = 2,
    /** tts event stop play */
    AEM_AUDIO_NEXT_PLAY = 3,
} aem_audio_event_e;

typedef enum
{
    AEM_AUDIO_CALL,
    AEM_AUDIO_RINGTONE,
    AEM_AUDIO_LOCAL_MUSIC,
    AEM_AUDIO_BT_MUSIC,
} aem_volume_type_e;

typedef enum
{
    AEM_RINGTONE_CALLRING,
    AEM_RINGTONE_WELCOME,
    AEM_RINGTONE_POWEROFF,
    AEM_RINGTONE_MAX,
} aem_ringtone_id_e;

typedef struct
{
    uint8_t type;
    uint8_t name[20 + 1];
} aem_audio_set_t;

typedef void (*aem_audio_event_cb)(uint8_t *name, aem_audio_event_e event);

/**
 * @Description : 开始播放音频
 * @Param       : name(uint8_t *)，音频文件名
 * @Return      :
 **/
int aem_tts_play(uint8_t *name);

/**
 * @Description : 停止播放音频
 * @Param       :
 * @Return      :
 **/
int aem_tts_stop(void);

/**
 * @Description : 注册tts事件回调
 * @Param       :
 * @Return      :
 **/
void aem_tts_event_cb_register(aem_audio_event_cb event_cb);

/**
 * @Description : 设置系统音量
 * @Param       : type(aem_volume_type_e)：音量类型
 * @Param       : volume(int)：音量等级
 * @Return      :
 **/
int aem_set_system_volume(aem_volume_type_e type, int volume);

/**
 * @Description : 获取系统音量
 * @Param       : type(aem_volume_type_e)：音量类型
 * @Return      :
 **/
int aem_get_system_volume(aem_volume_type_e type);

/**
 * @Description : 获取系统最小音量
 * @Param       :
 * @Return      :
 **/
int aem_get_system_min_volume(void);

/**
 * @Description : 获取系统最大音量
 * @Param       :
 * @Return      :
 **/
int aem_get_system_max_volume(void);

/**
 * @Description : 获取麦克风静音状态
 * @Param       :
 * @Return      :
 **/
int aem_get_system_microphone_muted(void);

/**
 * @Description : 设置麦克风静音
 * @Param       : mute value 1: mute 0: unmute
 * @Return      :
 **/
void aem_set_system_microphone_muted(int value);

int aem_get_audio_system_mute(aem_volume_type_e type);

void aem_set_audio_system_mute(aem_volume_type_e type, int mute);

void aem_audio_system_set_stream_volume(aem_volume_type_e type, int volume);

#endif /* AEM_ADAPTER_AUDIO_H */