dtmf_detect_row 71 src/libteletone_detect.c static teletone_detection_descriptor_t dtmf_detect_row[GRID_FACTOR]; dtmf_detect_row 114 src/libteletone_detect.c dtmf_detect_row[i].fac = (float)(2.0*cos(theta)); dtmf_detect_row 125 src/libteletone_detect.c goertzel_init (&dtmf_detect_state->row_out[i], &dtmf_detect_row[i]); dtmf_detect_row 384 src/libteletone_detect.c goertzel_init (&dtmf_detect_state->row_out[i], &dtmf_detect_row[i]);