dtmf_detect_col_2nd   74 src/libteletone_detect.c static teletone_detection_descriptor_t dtmf_detect_col_2nd[GRID_FACTOR];
dtmf_detect_col_2nd  123 src/libteletone_detect.c 		dtmf_detect_col_2nd[i].fac = (float)(2.0*cos(theta));
dtmf_detect_col_2nd  128 src/libteletone_detect.c 		goertzel_init (&dtmf_detect_state->col_out2nd[i], &dtmf_detect_col_2nd[i]);
dtmf_detect_col_2nd  387 src/libteletone_detect.c 			goertzel_init (&dtmf_detect_state->col_out2nd[i], &dtmf_detect_col_2nd[i]);