v811_spc009/vendor/huanglong/hardware/audio/source/aiao_wrap.h

/*
 * Copyright (c) Hisilicon Technologies Co., Ltd. Technologies Co., Ltd. 2020-2020. All rights reserved.
 * Description: audio hal wrapper for SDK header file.
 * Author: yinyingcai
 * Create: 2020-05-11
 * Notes: NA
 * History: 2020-05-11 yinyingcai for CodingStyle
*/
#ifndef  AIAO_WRAP_H
#define  AIAO_WRAP_H

#include <system/audio.h>
#include <tinyalsa/asoundlib.h>

#include "audio_hw.h"
#include "hdo.h"
#include "hci.h"

typedef enum {
    HAL_SYNC_REF_MODE_NONE = 0,
    HAL_SYNC_REF_MODE_AUDIO,
    HAL_SYNC_REF_MODE_VIDEO,
    HAL_SYNC_REF_MODE_PCR,
    HAL_SYNC_REF_MODE_SCR,
    HAL_SYNC_REF_MODE_MAX
} hal_sync_ref_mode;

typedef enum {
    HAL_SND_TRACK_TYPE_MASTER = 0,
    HAL_SND_TRACK_TYPE_SLAVE,
    HAL_SND_TRACK_TYPE_VIRTUAL,
    HAL_SND_TRACK_TYPE_LOWLATENCY,
    HAL_SND_TRACK_TYPE_OTTSOUND,
    HAL_SND_TRACK_TYPE_SYSTEMAUDIO,
    HAL_SND_TRACK_TYPE_APPAUDIO,
    HAL_SND_TRACK_TYPE_MAX
} hal_snd_track_type;

typedef enum {
    HAL_ACODEC_FORMAT_AC3 = 0,
    HAL_ACODEC_FORMAT_EAC3,
    HAL_ACODEC_FORMAT_OTHERS
} hal_acodec_format;

typedef enum {
    HAL_SND_OUTPUTLATENCY_NORMAL = 0,
    HAL_SND_OUTPUTLATENCY_LOW,
    HAL_SND_OUTPUTLATENCY_MAX,
} hal_snd_output_latency;

typedef enum {
    HAL_SND_OUT_PORT_DAC0 = 0x00,
    HAL_SND_OUT_PORT_DAC1,
    HAL_SND_OUT_PORT_DAC2,
    HAL_SND_OUT_PORT_DAC3,
    HAL_SND_OUT_PORT_I2S0,
    HAL_SND_OUT_PORT_I2S1,
    HAL_SND_OUT_PORT_I2S2,
    HAL_SND_OUT_PORT_I2S3,
    HAL_SND_OUT_PORT_I2S4,
    HAL_SND_OUT_PORT_SPDIF0,
    HAL_SND_OUT_PORT_HDMITX0,
    HAL_SND_OUT_PORT_HDMITX1,
    HAL_SND_OUT_PORT_ARC0,
    HAL_SND_OUT_PORT_ARC1,
    HAL_SND_OUT_PORT_ALL,
    HAL_SND_OUT_PORT_MAX,
} hal_snd_out_port;

typedef struct {
    hal_sync_ref_mode ref_mode;
    int smooth_play_enable;
    uint32_t pre_sync_timeout;
    int start_vid_plus_time;
    int start_vid_negative_time;
    int quick_output_enable;
} hal_sync_attr;

typedef struct {
    uint32_t buf_level_ms;
    uint32_t start_threshold_ms;
} hal_audio_track_attr;

typedef struct {
    uint32_t atmos;
    hal_acodec_format format;
    uint32_t channel_mode;
} hal_audio_stream_info;

typedef struct {
    uint32_t add_mute;
    uint32_t pcm_frame_max_num;
    uint32_t pcm_samples;
} hal_snd_cast_attr;

/* function called through avplayservice */
int wraper_set_adec_buffer_size(uint32_t havplay, uint32_t adecMinBufSize, uint32_t adecOutFrameCnt);
int wraper_set_adec_attr(uint32_t havplay, const struct audio_attr* attr);
int wraper_set_sync_attr(uint32_t havplay, hal_sync_attr sync_attr);
int wraper_create_track(uint32_t *phtrack, hal_audio_track_attr  track_attr, hal_snd_track_type track_type);
int wraper_register_acodec_lib(const char *fileName);
int wraper_get_buf(uint32_t hAvplay, uint32_t fragmentsize);
int wraper_put_buf(const uint8_t* pData, uint32_t hAvplay, uint32_t fragmentsize, uint32_t u32Pts);
int wraper_start_avplay(uint32_t havplay);
int wraper_create_avplay(uint32_t *sync_source);
int wraper_destroy_avplay(uint32_t sync_source);
int wraper_init_snd(void); /* init sound in avplayservice Process */
int wraper_deinit_snd(void);
int wraper_init_avplay(void);
int wraper_deinit_avplay(void);
int wraper_open_chan(uint32_t hAvplay);
int wraper_close_chan(uint32_t hAvplay);
int wraper_destroy_track(uint32_t hTrack);
int wraper_attach_snd(uint32_t hTrack, uint32_t hAvplay);
int wraper_detach_snd(uint32_t hTrack, uint32_t hAvplay);
int wraper_stop_avplay(uint32_t hAvplay);
int wraper_set_snd_default_latency(void);
int wraper_pause_avplay(uint32_t hAvplay);
int wraper_resume_avplay(uint32_t hAvplay);
int wraper_flush_avplay(uint32_t hAvplay);
int wraper_get_audio_playtime(uint32_t hAvplay, uint32_t *pu32PlayMS, uint32_t *pu32DelayMS);
int wraper_set_track_mute(uint32_t hTrack, bool mute);
int wraper_set_track_pre_scale(uint32_t hTrack, int s32IntegerGain, int s32DecimalGain);
int wraper_get_stream_info(int hw_sync_id, hal_audio_stream_info* stream_info);

/* function called by hci */
int wraper_destroy_cast(uint32_t hCast);
int wraper_set_snd_mute(hal_snd_out_port out_port, uint32_t mute);
int wraper_open_cast(hal_snd_cast_attr cast_attr, uint32_t *hCast);
int wraper_close_cast(uint32_t hCast);
int wraper_read_cast(uint32_t hCast, uint32_t *cacheBufSize, uint8_t *cacheBuf);
int wraper_set_snd_all_track_mute(uint32_t mute);
int wraper_set_sink_delay(uint32_t delay);
int wraper_get_sink_delay(uint32_t *delay);
int wraper_set_cast_volume(uint32_t hCast, int32_t integer_gain, int32_t decimal_gain);
int wraper_set_cast_mute(uint32_t hCast, bool mute);

int wraper_init_hal_sound(void);
void wraper_deinit_hal_sound(void);
int wraper_set_output_latency_mode(hal_snd_output_latency out_mode);
int wraper_amp_init(void);
int wraper_amp_deinit(void);
#endif