199 lines
7.6 KiB
C
199 lines
7.6 KiB
C
#ifndef _COMMPROC_DMS_H_
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#define _COMMPROC_DMS_H_
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#include "generic/typedef.h"
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#include "cvp_common.h"
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/*agc类型定义*/
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#define AGC_EXTERNAL 0
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#define AGC_INTERNAL 1
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//tms_cfg:
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typedef struct {
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u8 ver; //Ver:01
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u8 mic_again; //MIC增益,default:3(0~14)
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u8 fb_mic_again; //FB MIC增益,default:3(0~14)
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u8 dac_again; //DAC增益,default:22(0~31)
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u8 talk_mic_ch; //主MIC通道选择
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u8 talk_ref_mic_ch; //副MIC通道选择
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u8 talk_fb_mic_ch; //FB通道选择
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u8 enable_module; //使能模块
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u8 ul_eq_en; //上行EQ使能,default:enable(disable(0), enable(1))
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u8 agc_type;
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union {
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/*AGC*/
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struct {
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float ndt_fade_in; //单端讲话淡入步进default: 1.3f(0.1 ~ 5 dB)
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float ndt_fade_out; //单端讲话淡出步进default: 0.7f(0.1 ~ 5 dB)
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float dt_fade_in; //双端讲话淡入步进default: 1.3f(0.1 ~ 5 dB)
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float dt_fade_out; //双端讲话淡出步进default: 0.7f(0.1 ~ 5 dB)
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float ndt_max_gain; //单端讲话放大上限,default: 12.f(0 ~ 24 dB)
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float ndt_min_gain; //单端讲话放大下限,default: 0.f(-20 ~ 24 dB)
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float ndt_speech_thr; //单端讲话放大阈值,default: -50.f(-70 ~ -40 dB)
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float dt_max_gain; //双端讲话放大上限,default: 12.f(0 ~ 24 dB)
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float dt_min_gain; //双端讲话放大下限,default: 0.f(-20 ~ 24 dB)
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float dt_speech_thr; //双端讲话放大阈值,default: -40.f(-70 ~ -40 dB)
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float echo_present_thr; //单端双端讲话阈值,default:-70.f(-70 ~ -40 dB)
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} agc_ext;
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/*JLSP AGC*/
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struct {
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int min_mag_db_level;
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int max_mag_db_level;
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int addition_mag_db_level;
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int clip_mag_db_level;
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int floor_mag_db_level;
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} agc_int;
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} agc;
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/*aec*/
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int aec_process_maxfrequency; //default:8000,range[3000:8000]
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int aec_process_minfrequency; //default:0,range[0:1000]
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int af_length; //default:128 range[128:256]
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/*nlp*/
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int nlp_process_maxfrequency; //default:8000,range[3000:8000]
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int nlp_process_minfrequency; //default:0,range[0:1000]
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float overdrive; //default:1,range[0:30]
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/*ans*/
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float aggressfactor; //default:1.25,range[1:2]
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float minsuppress; //default:0.04,range[0.01:0.1]
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float init_noise_lvl; //default:-75dB,range[-100:-30]
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/*enc*/
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int enc_process_maxfreq; //default:8000,range[3000:8000]
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int enc_process_minfreq; //default:0,range[0:1000]
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int sir_maxfreq; //default:3000,range[1000:8000]
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float mic_distance; //default:0.015,range[0.035:0.015]
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float target_signal_degradation;//default:1,range[0:1]
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float enc_aggressfactor; //default:1.f,range[0:4]
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float enc_minsuppress; //default:0.09f,range[0:0.1]
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float Tri_SnrThreshold0; //sir设定阈值
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float Tri_SnrThreshold1; //sir设定阈值
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float Tri_CompenDb; //mic增益补偿
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/*wn*/
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float wn_msc_th; //双麦非相关性阈值,default:0.6f(0 ~ 1)
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float ms_th; //麦增益能量阈值, default:80.f(0-255)dB
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int wn_gain_offset; //风噪能量增益偏移阈值
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} _GNU_PACKED_ AEC_TMS_CONFIG;
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struct tms_attr {
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u8 ul_eq_en: 1;
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u8 wideband: 1;
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u8 wn_en: 1;
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u8 dly_est : 1;
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u8 aptfilt_only: 1;
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u8 reserved: 3;
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u8 dst_delay;/*延时估计目标延时*/
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u8 EnableBit;
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u8 FB_EnableBit;
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u8 packet_dump;
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u8 SimplexTail;
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u8 output_sel;/*dms output选择*/
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u16 hw_delay_offset;/*dac hardware delay offset*/
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u16 wn_gain;/*white_noise gain*/
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u8 agc_type; /*agc类型*/
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/*AGC*/
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float AGC_NDT_fade_in_step; //in dB
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float AGC_NDT_fade_out_step; //in dB
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float AGC_NDT_max_gain; //in dB
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float AGC_NDT_min_gain; //in dB
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float AGC_NDT_speech_thr; //in dB
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float AGC_DT_fade_in_step; //in dB
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float AGC_DT_fade_out_step; //in dB
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float AGC_DT_max_gain; //in dB
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float AGC_DT_min_gain; //in dB
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float AGC_DT_speech_thr; //in dB
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float AGC_echo_present_thr; //In dB
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int AGC_echo_look_ahead; //in ms
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int AGC_echo_hold; // in ms
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/*jlsp agc*/
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int min_mag_db_level;
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int max_mag_db_level;
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int addition_mag_db_level;
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int clip_mag_db_level;
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int floor_mag_db_level;
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/*AEC*/
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int aec_process_maxfrequency; //default:8000,range[3000:8000]
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int aec_process_minfrequency; //default:0,range[0:1000]
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int af_length; //default:128 range[128:256]
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/*NLP*/
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int nlp_process_maxfrequency; //default:8000,range[3000:8000]
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int nlp_process_minfrequency; //default:0,range[0:1000]
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float overdrive; //default:1,range[0:30]
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/*ANS*/
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float aggressfactor; //default:1.25,range[1:2]
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float minsuppress; //default:0.04,range[0.01:0.1]
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float init_noise_lvl; //default:-75db,range[-100:-30]
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/*DNS Parameters*/
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float DNS_highGain; //EQ强度 range[1.0:3.5]
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float DNS_rbRate; //混响强度 range[0:0.9];
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int enhance_flag; //是否高频增强 range[0,1]
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/*ENC*/
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int Tri_CutTh; //fb麦统计截止频率
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float Tri_SnrThreshold0; //sir设定阈值
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float Tri_SnrThreshold1; //sir设定阈值
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float *Tri_TransferFunc; //fb -> main传递函数
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float Tri_FbCompenDb; //fb补偿增益
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int Tri_TfEqSel; //eq,传递函数的选择：0选择eq，1选择传递函数，2选择传递函数和eq
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int enc_process_maxfreq; //default:8000,range[3000:8000]
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int enc_process_minfreq; //default:0,range[0:1000]
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int sir_maxfreq; //default:3000,range[1000:8000]
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float mic_distance; //default:0.015,range[0.035:0.015]
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float target_signal_degradation;//default:1,range[0:1]
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float enc_aggressfactor; //default:4.f,range[0:4]
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float enc_minsuppress; //default:0.09f,range[0:0.1]
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float Tri_CompenDb; //mic增益补偿, dB
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int Tri_Bf_Enhance; //bf是否高频增强
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/*wn*/
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float wn_msc_th; //双麦非相关性阈值,default:0.6f(0 ~ 1)
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float ms_th; //麦增益能量阈值, default:80.f(0-255)dB
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int wn_gain_offset; //风噪能量增益偏移阈值
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/*common*/
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float global_minsuppress; //default:0.0,range[0.0:0.09]
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/*data handle*/
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int (*cvp_advanced_options)(void *aec,
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void *nlp,
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void *ns,
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void *enc,
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void *agc,
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void *wn,
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void *mfdt);
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int (*aec_probe)(short *mic0, short *mic2, short *mic3, short *ref, u16 len);
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int (*aec_post)(s16 *dat, u16 len);
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int (*aec_update)(u8 EnableBit);
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int (*output_handle)(s16 *dat, u16 len);
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/*Extended-Parameters*/
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u16 ref_sr;
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u16 ref_channel; /*参考数据声道数*/
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u16 adc_ref_en; /*adc回采参考数据使能*/
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};
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s32 aec_tms_init(struct tms_attr *attr);
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s32 aec_tms_exit();
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s32 aec_tms_fill_in_data(void *dat, u16 len);
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int aec_tms_fill_in_ref_data(void *dat, u16 len);
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int aec_tms_fill_in_ref_1_data(void *dat, u16 len);
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s32 aec_tms_fill_ref_data(void *dat, u16 len);
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void aec_tms_toggle(u8 toggle);
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int aec_tms_cfg_update(AEC_TMS_CONFIG *cfg);
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int aec_tms_reboot(u8 enablebit);
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int cvp_tms_read_ref_data(void);
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/*
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* 获取风噪检测信息
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* wd_flag: 0 没有风噪，1 有风噪
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* 风噪强度r: 0~BIT(16)
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* wd_lev: 风噪等级，0：弱风，1：中风，2：强风
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* */
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int jlsp_tms_get_wind_detect_info(int *wd_flag, int *wd_val, int *wd_lev);
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/*tri_en: 1 正常3MIC降噪
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* 0 变成2MIC降噪，不使用 FB MIC数据*/
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int jlsp_tms_mode_choose(u8 tri_en);
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#endif/*_COMMPROC_DMS_H_*/
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