Asterisk - The Open Source Telephony Project GIT-master-0bf3178
Data Fields
dtmf_detect_state_t Struct Reference
Collaboration diagram for dtmf_detect_state_t:
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Data Fields

goertzel_state_t col_out [DTMF_MATRIX_SIZE]
 
int current_hit
 
int current_sample
 
float energy
 
int hits
 
int lasthit
 
int misses
 
int mute_samples
 
goertzel_state_t row_out [DTMF_MATRIX_SIZE]
 

Detailed Description

Definition at line 283 of file dsp.c.

Field Documentation

◆ col_out

Definition at line 286 of file dsp.c.

Referenced by ast_dsp_digitreset(), ast_dtmf_detect_init(), and dtmf_detect().

◆ current_hit

int current_hit

Definition at line 290 of file dsp.c.

Referenced by ast_dsp_digitreset(), ast_dtmf_detect_init(), and dtmf_detect().

◆ current_sample

int current_sample

Definition at line 292 of file dsp.c.

Referenced by ast_dsp_digitreset(), ast_dtmf_detect_init(), and dtmf_detect().

◆ energy

float energy

Definition at line 291 of file dsp.c.

Referenced by ast_dsp_digitreset(), ast_dtmf_detect_init(), and dtmf_detect().

◆ hits

int hits

Definition at line 287 of file dsp.c.

Referenced by ast_dsp_digitreset(), ast_dtmf_detect_init(), and dtmf_detect().

◆ lasthit

int lasthit

Definition at line 289 of file dsp.c.

Referenced by ast_dsp_digitreset(), ast_dtmf_detect_init(), and dtmf_detect().

◆ misses

int misses

Definition at line 288 of file dsp.c.

Referenced by ast_dsp_digitreset(), ast_dtmf_detect_init(), and dtmf_detect().

◆ mute_samples

int mute_samples

Definition at line 293 of file dsp.c.

Referenced by dtmf_detect().

◆ row_out

Definition at line 285 of file dsp.c.

Referenced by ast_dsp_digitreset(), ast_dtmf_detect_init(), and dtmf_detect().


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