huxi
58 lines
1.0 KiB
C
58 lines
1.0 KiB
C
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#ifndef _CHOURS_API_H__
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#define _CHOURS_API_H__
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#include "AudioEffect_DataType.h"
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#ifndef u8
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#define u8 unsigned char
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#endif
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#ifndef u16
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#define u16 unsigned short
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#endif
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#ifndef s16
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#define s16 short
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#endif
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#ifndef u32
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#define u32 unsigned int
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#endif
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#ifndef s32
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#define s32 int
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#endif
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#ifndef s16
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#define s16 signed short
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#endif
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typedef struct _CHORUS_PARM_ {
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int wetgain; //0-100
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int drygain;
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int mod_depth;
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int mod_rate;
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int feedback;
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int delay_length;
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af_DataType dataTypeobj;
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} CHORUS_PARM;
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typedef struct _CHORUS_FUNC_API_ {
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u32(*need_buf)(CHORUS_PARM *vc_parm);
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int (*open)(void *ptr, u32 sr, u32 nch, CHORUS_PARM *vc_parm); //中途改变参数，可以调init
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void (*run)(void *ptr, short *indata, short *outdata, int PointsPerChannel); //len是 每声道多少点
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void (*init)(void *ptr, CHORUS_PARM *vc_parm); //中途改变参数，可以调init
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} CHORUS_FUNC_API;
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extern CHORUS_FUNC_API *get_chorus_ops();
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#endif // reverb_api_h__
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