SphinxBase 5prealpha
melfb_s Struct Reference

Base Struct to hold all structure for MFCC computation. More...

#include <fe_internal.h>

Data Fields

float32 sampling_rate
 
int32 num_cepstra
 
int32 num_filters
 
int32 fft_size
 
float32 lower_filt_freq
 
float32 upper_filt_freq
 
mfcc_t ** mel_cosine
 
mfcc_t * filt_coeffs
 
int16 * spec_start
 
int16 * filt_start
 
int16 * filt_width
 
int32 doublewide
 
char const * warp_type
 
char const * warp_params
 
uint32 warp_id
 
mfcc_t sqrt_inv_n
 
mfcc_t sqrt_inv_2n
 
int32 lifter_val
 
mfcc_t * lifter
 
int32 unit_area
 
int32 round_filters
 

Detailed Description

Base Struct to hold all structure for MFCC computation.

Definition at line 75 of file fe_internal.h.

Field Documentation

◆ doublewide

int32 melfb_s::doublewide

Definition at line 90 of file fe_internal.h.

◆ fft_size

int32 melfb_s::fft_size

Definition at line 79 of file fe_internal.h.

◆ filt_coeffs

mfcc_t* melfb_s::filt_coeffs

Definition at line 85 of file fe_internal.h.

◆ filt_start

int16* melfb_s::filt_start

Definition at line 87 of file fe_internal.h.

◆ filt_width

int16* melfb_s::filt_width

Definition at line 88 of file fe_internal.h.

◆ lifter

mfcc_t* melfb_s::lifter

Definition at line 98 of file fe_internal.h.

◆ lifter_val

int32 melfb_s::lifter_val

Definition at line 97 of file fe_internal.h.

◆ lower_filt_freq

float32 melfb_s::lower_filt_freq

Definition at line 80 of file fe_internal.h.

◆ mel_cosine

mfcc_t** melfb_s::mel_cosine

Definition at line 83 of file fe_internal.h.

◆ num_cepstra

int32 melfb_s::num_cepstra

Definition at line 77 of file fe_internal.h.

◆ num_filters

int32 melfb_s::num_filters

Definition at line 78 of file fe_internal.h.

◆ round_filters

int32 melfb_s::round_filters

Definition at line 103 of file fe_internal.h.

◆ sampling_rate

float32 melfb_s::sampling_rate

Definition at line 76 of file fe_internal.h.

◆ spec_start

int16* melfb_s::spec_start

Definition at line 86 of file fe_internal.h.

◆ sqrt_inv_2n

mfcc_t melfb_s::sqrt_inv_2n

Definition at line 95 of file fe_internal.h.

◆ sqrt_inv_n

mfcc_t melfb_s::sqrt_inv_n

Definition at line 95 of file fe_internal.h.

◆ unit_area

int32 melfb_s::unit_area

Definition at line 100 of file fe_internal.h.

◆ upper_filt_freq

float32 melfb_s::upper_filt_freq

Definition at line 81 of file fe_internal.h.

◆ warp_id

uint32 melfb_s::warp_id

Definition at line 93 of file fe_internal.h.

◆ warp_params

char const* melfb_s::warp_params

Definition at line 92 of file fe_internal.h.

◆ warp_type

char const* melfb_s::warp_type

Definition at line 91 of file fe_internal.h.


The documentation for this struct was generated from the following file: