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ast_dsp Struct Reference


Data Fields

ast_frame f
int threshold
int totalsilence
int totalnoise
int features
int busymaybe
int busycount
int historicnoise [DSP_HISTORY]
int historicsilence [DSP_HISTORY]
goertzel_state_t freqs [7]
int gsamps
int tstate
int tcount
int digitmode
int thinkdigit
float genergy
union {
   dtmf_detect_state_t   dtmf
   mf_detect_state_t   mf
td

Field Documentation

int busycount
 

Definition at line 256 of file dsp.c.

Referenced by ast_dsp_new(), and ast_dsp_set_busy_count().

int busymaybe
 

Definition at line 255 of file dsp.c.

int digitmode
 

Definition at line 263 of file dsp.c.

Referenced by ast_dsp_digitmode(), ast_dsp_digitreset(), ast_dsp_getdigits(), and ast_dsp_process().

dtmf_detect_state_t dtmf
 

Definition at line 267 of file dsp.c.

struct ast_frame f
 

Definition at line 250 of file dsp.c.

Referenced by ast_dsp_process().

int features
 

Definition at line 254 of file dsp.c.

Referenced by ast_dsp_new(), ast_dsp_process(), and ast_dsp_set_features().

goertzel_state_t freqs[7]
 

Definition at line 259 of file dsp.c.

Referenced by ast_dsp_new(), and ast_dsp_reset().

float genergy
 

Definition at line 265 of file dsp.c.

int gsamps
 

Definition at line 260 of file dsp.c.

Referenced by ast_dsp_reset().

int historicnoise[DSP_HISTORY]
 

Definition at line 257 of file dsp.c.

Referenced by ast_dsp_reset().

int historicsilence[DSP_HISTORY]
 

Definition at line 258 of file dsp.c.

Referenced by ast_dsp_reset().

mf_detect_state_t mf
 

Definition at line 268 of file dsp.c.

int tcount
 

Definition at line 262 of file dsp.c.

union { ... } td
 

Referenced by ast_dsp_digitmode(), ast_dsp_digitreset(), ast_dsp_getdigits(), ast_dsp_new(), and ast_dsp_process().

int thinkdigit
 

Definition at line 264 of file dsp.c.

Referenced by ast_dsp_digitreset(), and ast_dsp_process().

int threshold
 

Definition at line 251 of file dsp.c.

Referenced by ast_dsp_new(), and ast_dsp_set_threshold().

int totalnoise
 

Definition at line 253 of file dsp.c.

int totalsilence
 

Definition at line 252 of file dsp.c.

Referenced by ast_dsp_reset().

int tstate
 

Definition at line 261 of file dsp.c.


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