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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 228 of file dsp.c.

Referenced by ast_dsp_new(), and ast_dsp_set_busy_count().

int busymaybe
 

Definition at line 227 of file dsp.c.

int digitmode
 

Definition at line 235 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 239 of file dsp.c.

struct ast_frame f
 

Definition at line 222 of file dsp.c.

Referenced by ast_dsp_process().

int features
 

Definition at line 226 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 231 of file dsp.c.

Referenced by ast_dsp_new(), and ast_dsp_reset().

float genergy
 

Definition at line 237 of file dsp.c.

int gsamps
 

Definition at line 232 of file dsp.c.

Referenced by ast_dsp_reset().

int historicnoise[DSP_HISTORY]
 

Definition at line 229 of file dsp.c.

Referenced by ast_dsp_reset().

int historicsilence[DSP_HISTORY]
 

Definition at line 230 of file dsp.c.

Referenced by ast_dsp_reset().

mf_detect_state_t mf
 

Definition at line 240 of file dsp.c.

int tcount
 

Definition at line 234 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 236 of file dsp.c.

Referenced by ast_dsp_digitreset(), and ast_dsp_process().

int threshold
 

Definition at line 223 of file dsp.c.

Referenced by ast_dsp_new(), and ast_dsp_set_threshold().

int totalnoise
 

Definition at line 225 of file dsp.c.

int totalsilence
 

Definition at line 224 of file dsp.c.

Referenced by ast_dsp_reset().

int tstate
 

Definition at line 233 of file dsp.c.


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