Wed Oct 28 11:46:40 2009

Asterisk developer's documentation


ast_dsp Struct Reference

Collaboration diagram for ast_dsp:

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Data Fields

int busy_quietlength
int busy_tonelength
int busycount
int busymaybe
tone_detect_state_t ced_tone_state
tone_detect_state_t cng_tone_state
digit_detect_state_t digit_state
int digitmode
struct ast_frame f
int faxmode
int features
int freqcount
goertzel_state_t freqs [7]
float genergy
enum gsamp_size gsamp_size
int gsamps
int historicnoise [DSP_HISTORY]
int historicsilence [DSP_HISTORY]
enum prog_mode progmode
int ringtimeout
int tcount
int thinkdigit
int threshold
int totalnoise
int totalsilence
int tstate

Detailed Description

Definition at line 322 of file dsp.c.


Field Documentation

Definition at line 332 of file dsp.c.

Referenced by ast_dsp_busydetect(), and ast_dsp_set_busy_pattern().

Definition at line 331 of file dsp.c.

Referenced by ast_dsp_busydetect(), and ast_dsp_set_busy_pattern().

int busycount

Definition at line 330 of file dsp.c.

Referenced by __ast_dsp_silence(), ast_dsp_busydetect(), ast_dsp_new(), and ast_dsp_set_busy_count().

int busymaybe

Definition at line 329 of file dsp.c.

Referenced by __ast_dsp_silence(), and ast_dsp_busydetect().

Definition at line 348 of file dsp.c.

Referenced by __ast_dsp_digitdetect(), and ast_fax_detect_init().

Definition at line 347 of file dsp.c.

Referenced by __ast_dsp_digitdetect(), and ast_fax_detect_init().

int digitmode

struct ast_frame f [read]

Definition at line 323 of file dsp.c.

Referenced by ast_dsp_process().

int faxmode

Definition at line 343 of file dsp.c.

Referenced by __ast_dsp_digitdetect(), ast_dsp_new(), and ast_dsp_set_faxmode().

int features

int freqcount

Definition at line 336 of file dsp.c.

Referenced by __ast_dsp_call_progress(), and ast_dsp_prog_reset().

Definition at line 335 of file dsp.c.

Referenced by __ast_dsp_call_progress(), ast_dsp_prog_reset(), and ast_dsp_reset().

float genergy

Definition at line 345 of file dsp.c.

Referenced by __ast_dsp_call_progress().

Definition at line 338 of file dsp.c.

Referenced by __ast_dsp_call_progress(), and ast_dsp_prog_reset().

int gsamps

Definition at line 337 of file dsp.c.

Referenced by __ast_dsp_call_progress(), ast_dsp_prog_reset(), and ast_dsp_reset().

int historicnoise[DSP_HISTORY]

Definition at line 333 of file dsp.c.

Referenced by __ast_dsp_silence(), ast_dsp_busydetect(), and ast_dsp_reset().

int historicsilence[DSP_HISTORY]

Definition at line 334 of file dsp.c.

Referenced by __ast_dsp_silence(), ast_dsp_busydetect(), and ast_dsp_reset().

Definition at line 328 of file dsp.c.

Referenced by __ast_dsp_call_progress(), ast_dsp_prog_reset(), and ast_dsp_reset().

int tcount

Definition at line 341 of file dsp.c.

Referenced by __ast_dsp_call_progress(), and ast_dsp_get_tcount().

Definition at line 344 of file dsp.c.

Referenced by ast_dsp_digitreset(), and ast_dsp_process().

int threshold

Definition at line 324 of file dsp.c.

Referenced by ast_dsp_new(), and ast_dsp_set_threshold().

Definition at line 326 of file dsp.c.

Referenced by __ast_dsp_silence().

int tstate

Definition at line 340 of file dsp.c.

Referenced by __ast_dsp_call_progress(), and ast_dsp_get_tstate().


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

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