s2_semi_mgau.h File Reference

#include <logmath.h>
#include "s3types.h"
#include "fe.h"
#include "ascr.h"
#include "fast_algo_struct.h"
#include "kdtree.h"

Go to the source code of this file.

Classes
struct	vqFeature_t
struct	s2_semi_mgau_s
Defines
#define	S2_NUM_ALPHABET   256
#define	S2_NUM_FEATURES   4
#define	S2_MAX_TOPN   6
#define	GMMSUB(a, b)   ((a)-(b))
#define	GMMADD(a, b)   ((a)+(b))
Typedefs
typedef vqFeature_t *	vqFrame_t
typedef float32	mean_t
typedef float32	var_t
typedef s2_semi_mgau_s	s2_semi_mgau_t
Functions
s2_semi_mgau_t *	s2_semi_mgau_init (const char *mean_path, const char *var_path, float64 varfloor, const char *mixw_path, float64 mixwfloor, int32 topn, logmath_t *logmath)
void	s2_semi_mgau_free (s2_semi_mgau_t *s)
S3DECODER_EXPORT int32	s2_semi_mgau_frame_eval (s2_semi_mgau_t *s, ascr_t *ascr, fast_gmm_t *fgmm, mfcc_t **feat, int32 frame)
int32	s2_semi_mgau_load_kdtree (s2_semi_mgau_t *s, const char *kdtree_path, uint32 maxdepth, int32 maxbbi)

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Define Documentation

#define GMMADD (  a, b   )     ((a)+(b))

#define GMMSUB (  a, b   )     ((a)-(b))

#define S2_MAX_TOPN   6

#define S2_NUM_ALPHABET   256

#define S2_NUM_FEATURES   4

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Typedef Documentation

typedef float32 mean_t

typedef struct s2_semi_mgau_s s2_semi_mgau_t

typedef float32 var_t

typedef vqFeature_t* vqFrame_t

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Function Documentation

S3DECODER_EXPORT int32 s2_semi_mgau_frame_eval (  s2_semi_mgau_t *  s, ascr_t *  ascr, fast_gmm_t *  fgmm, mfcc_t **  feat, int32  frame )

void s2_semi_mgau_free (  s2_semi_mgau_t *  s  )

s2_semi_mgau_t* s2_semi_mgau_init (  const char *  mean_path, const char *  var_path, float64  varfloor, const char *  mixw_path, float64  mixwfloor, int32  topn, logmath_t *  logmath )

int32 s2_semi_mgau_load_kdtree (  s2_semi_mgau_t *  s, const char *  kdtree_path, uint32  maxdepth, int32  maxbbi )

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