97 lines
2.3 KiB
C
97 lines
2.3 KiB
C
#ifndef _SPATIAL_EFFECT_H_
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#define _SPATIAL_EFFECT_H_
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#include "system/includes.h"
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#include "generic/typedef.h"
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#include "app_config.h"
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#include "tech_lib/effect_surTheta_api.h"
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#define SPATIAL_AUDIO_EXPORT_DATA 0
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#define SPATIAL_AUDIO_EXPORT_MODE 0
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/*音效使能*/
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#define SPATIAL_AUDIO_EFFECT_ENABLE 1
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/*头部跟踪灵敏度：范围 0.001 ~ 1，1：表示即时跟踪，数值越小跟踪越慢*/
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#define TRACK_SENSITIVITY (1.0f)
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/*静止角度复位灵敏度：范围 0.001 ~ 1，1：表示立刻复位回正，数值越小回正越慢*/
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#define ANGLE_RESET_SENSITIVITY (0.01f)
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/*头部跟踪角度复位时间,单位：秒*/
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#define ANGLE_RESET_TIME (8)
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#if SPATIAL_AUDIO_EXPORT_DATA
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struct data_export_header {
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u8 magic;
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u8 ch;
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u16 seqn;
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u16 crc;
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u16 len;
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u32 timestamp;
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u32 total_len;
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u8 data[0];
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};
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void audio_export_task(void *arg);
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#endif
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struct spatial_audio_context {
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void *sensor;
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void *effect;
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void *calculator;
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#if TCFG_USER_TWS_ENABLE
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void *tws_conn;
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int tws_angle;
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#endif
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u8 mapping_channel;
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u32 head_tracked;
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#if SPATIAL_AUDIO_EXPORT_DATA
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cbuffer_t audio_cbuf;
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cbuffer_t space_cbuf;
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u8 *audio_buf;
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u8 *space_buf;
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void *space_fifo_buf;
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u16 audio_seqn;
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u16 audio_out_seqn;
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u16 space_seqn;
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u32 audio_data_len;
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u32 space_data_len;
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u32 timestamp;
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int space_data_single_len;
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u8 export;
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#if SPATIAL_AUDIO_EXPORT_MODE == 0
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void *audio_file;
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void *space_file;
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#endif
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#endif
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u8 data[0];
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};
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/*设置并更新混响参数*/
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void spatial_effect_online_updata(RP_PARM_CONIFG *params);
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/*获取当前混响的参数*/
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void get_spatial_effect_reverb_params(RP_PARM_CONIFG *params);
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/*打开空间音效*/
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void *spatial_audio_open(void);
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/*关闭空间音效*/
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void spatial_audio_close(void *sa);
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/*音效处理*/
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int spatial_audio_filter(void *sa, void *data, int len);
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/*设置空间音频的输出声道映射*/
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int spatial_audio_set_mapping_channel(void *sa, u8 channel);
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/*读取传感器的数据*/
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int spatial_audio_space_data_read(void *data);
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/*头部跟踪使能*/
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void spatial_audio_head_tracked_en(struct spatial_audio_context *ctx, u8 en);
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/*获取头部跟踪使能状态*/
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u8 get_spatial_audio_head_tracked(struct spatial_audio_context *ctx);
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#endif
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