ms_senone.h

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/* -*- c-basic-offset: 4; indent-tabs-mode: nil -*- */
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/*
 * senone.h -- Mixture density weights associated with each tied state.
 */

#ifndef _MS_SENONE_H_
#define _MS_SENONE_H_


/* SphinxBase headers. */
#include <sphinxbase/err.h>
#include <sphinxbase/ckd_alloc.h>
#include <sphinxbase/cmd_ln.h>
#include <sphinxbase/logmath.h>

/* Local headers. */
#include "ms_gauden.h"
#include "bin_mdef.h"

#ifdef __cplusplus
extern "C" {
#endif

typedef uint8 senprob_t;        
typedef struct {
    senprob_t ***pdf;           
    logmath_t *lmath;           
    uint32 n_sen;               
    uint32 n_feat;              
    uint32 n_cw;                
    uint32 n_gauden;            
    float32 mixwfloor;          
    uint32 *mgau;               
    int32 *featscr;              
    int32 aw;                   
} senone_t;


senone_t *senone_init (gauden_t *g,             
                       char const *mixwfile,    
                       char const *mgau_mapfile,
                       float32 mixwfloor,       
                       logmath_t *lmath,        
                       bin_mdef_t *mdef         
    );

void senone_free(senone_t *s); 
int32 senone_eval (senone_t *s, int id,         
                   gauden_dist_t **dist,        
                   int n_top            
    );

#ifdef __cplusplus
}
#endif

#endif