agc_s Struct Reference

Structure holding data for doing AGC. More...

#include <agc.h>

Data Fields
mfcc_t	max
	Estimated max for current utterance (for AGC_EMAX)
mfcc_t	obs_max
	Observed max in current utterance.
int32	obs_frame
	Whether any data was observed after prev update.
int32	obs_utt
	Whether any utterances have been observed.
mfcc_t	obs_max_sum
mfcc_t	noise_thresh
	Noise threshold (for AGC_NOISE only)

Detailed Description

Structure holding data for doing AGC.

Definition at line 113 of file agc.h.

Field Documentation

max

mfcc_t agc_s::max

Estimated max for current utterance (for AGC_EMAX)

Definition at line 114 of file agc.h.

Referenced by agc_emax(), agc_emax_get(), agc_emax_set(), and agc_emax_update().

noise_thresh

mfcc_t agc_s::noise_thresh

Noise threshold (for AGC_NOISE only)

Definition at line 119 of file agc.h.

Referenced by agc_get_threshold(), agc_init(), agc_noise(), and agc_set_threshold().

obs_frame

int32 agc_s::obs_frame

Whether any data was observed after prev update.

Definition at line 116 of file agc.h.

Referenced by agc_emax(), agc_emax_update(), and agc_max().

obs_max

mfcc_t agc_s::obs_max

Observed max in current utterance.

Definition at line 115 of file agc.h.

Referenced by agc_emax(), agc_emax_update(), and agc_max().

obs_max_sum

mfcc_t agc_s::obs_max_sum

Definition at line 118 of file agc.h.

obs_utt

int32 agc_s::obs_utt

Whether any utterances have been observed.

Definition at line 117 of file agc.h.

Referenced by agc_emax_update().

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

• include/sphinxbase/agc.h