Thu Oct 11 06:44:59 2012

Asterisk developer's documentation


dtmf_detect_state_t Struct Reference

Collaboration diagram for dtmf_detect_state_t:

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Data Fields

goertzel_state_t col_out [4]
int current_digits
int current_sample
int detected_digits
int digit_hits [16]
char digits [MAX_DTMF_DIGITS+1]
float energy
int fax_hits
goertzel_state_t fax_tone
int lasthit
int lost_digits
int mhit
goertzel_state_t row_out [4]

Detailed Description

Definition at line 202 of file dsp.c.


Field Documentation

Definition at line 205 of file dsp.c.

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

Definition at line 224 of file dsp.c.

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

Definition at line 229 of file dsp.c.

Referenced by ast_dtmf_detect_init(), and dtmf_detect().

int digit_hits[16]

Definition at line 231 of file dsp.c.

Referenced by dtmf_detect().

char digits[MAX_DTMF_DIGITS+1]

float energy

Definition at line 223 of file dsp.c.

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

int fax_hits

Definition at line 233 of file dsp.c.

Referenced by dtmf_detect().

Definition at line 207 of file dsp.c.

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

int lasthit

Definition at line 220 of file dsp.c.

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

Definition at line 230 of file dsp.c.

Referenced by ast_dtmf_detect_init(), and dtmf_detect().

int mhit

Definition at line 222 of file dsp.c.

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

Definition at line 204 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:

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