Data Fields | |
goertzel_state_t | col_out [4] |
int | current_hit |
int | current_sample |
float | energy |
int | hits |
int | lasthit |
int | misses |
int | mute_samples |
goertzel_state_t | row_out [4] |
goertzel_state_t col_out[4] |
Definition at line 273 of file dsp.c.
Referenced by ast_dsp_digitreset(), ast_dtmf_detect_init(), and dtmf_detect().
int current_hit |
Definition at line 277 of file dsp.c.
Referenced by ast_dsp_digitreset(), ast_dtmf_detect_init(), and dtmf_detect().
int current_sample |
Definition at line 279 of file dsp.c.
Referenced by ast_dsp_digitreset(), ast_dtmf_detect_init(), and dtmf_detect().
float energy |
Definition at line 278 of file dsp.c.
Referenced by ast_dsp_digitreset(), ast_dtmf_detect_init(), and dtmf_detect().
int hits |
Definition at line 274 of file dsp.c.
Referenced by ast_dsp_digitreset(), ast_dtmf_detect_init(), and dtmf_detect().
int lasthit |
Definition at line 276 of file dsp.c.
Referenced by ast_dsp_digitreset(), ast_dtmf_detect_init(), and dtmf_detect().
int misses |
Definition at line 275 of file dsp.c.
Referenced by ast_dsp_digitreset(), ast_dtmf_detect_init(), and dtmf_detect().
int mute_samples |
Definition at line 280 of file dsp.c.
Referenced by dtmf_detect().
goertzel_state_t row_out[4] |
Definition at line 272 of file dsp.c.
Referenced by ast_dsp_digitreset(), ast_dtmf_detect_init(), and dtmf_detect().