v2 106 src/include/private/libteletone_detect.h float v2; v2 82 src/libteletone_detect.c goertzel_state->v2 = goertzel_state->v3 = 0.0; v2 94 src/libteletone_detect.c v1 = goertzel_state->v2; v2 95 src/libteletone_detect.c goertzel_state->v2 = goertzel_state->v3; v2 96 src/libteletone_detect.c goertzel_state->v3 = (float)(goertzel_state->fac*goertzel_state->v2 - v1 + sample_buffer[i]); v2 103 src/libteletone_detect.c #define teletone_goertzel_result(gs) (double)(((gs)->v3 * (gs)->v3 + (gs)->v2 * (gs)->v2 - (gs)->v2 * (gs)->v3 * (gs)->fac)) v2 206 src/libteletone_detect.c v1 = mt->gs[x].v2; v2 207 src/libteletone_detect.c mt->gs[x].v2 = mt->gs[x].v3; v2 208 src/libteletone_detect.c mt->gs[x].v3 = (float)(mt->gs[x].fac * mt->gs[x].v2 - v1 + famp); v2 210 src/libteletone_detect.c v1 = mt->gs2[x].v2; v2 211 src/libteletone_detect.c mt->gs2[x].v2 = mt->gs2[x].v3; v2 212 src/libteletone_detect.c mt->gs2[x].v3 = (float)(mt->gs2[x].fac*mt->gs2[x].v2 - v1 + famp); v2 301 src/libteletone_detect.c v1 = dtmf_detect_state->row_out[x].v2; v2 302 src/libteletone_detect.c dtmf_detect_state->row_out[x].v2 = dtmf_detect_state->row_out[x].v3; v2 303 src/libteletone_detect.c dtmf_detect_state->row_out[x].v3 = (float)(dtmf_detect_state->row_out[x].fac*dtmf_detect_state->row_out[x].v2 - v1 + famp); v2 305 src/libteletone_detect.c v1 = dtmf_detect_state->col_out[x].v2; v2 306 src/libteletone_detect.c dtmf_detect_state->col_out[x].v2 = dtmf_detect_state->col_out[x].v3; v2 307 src/libteletone_detect.c dtmf_detect_state->col_out[x].v3 = (float)(dtmf_detect_state->col_out[x].fac*dtmf_detect_state->col_out[x].v2 - v1 + famp); v2 309 src/libteletone_detect.c v1 = dtmf_detect_state->col_out2nd[x].v2; v2 310 src/libteletone_detect.c dtmf_detect_state->col_out2nd[x].v2 = dtmf_detect_state->col_out2nd[x].v3; v2 311 src/libteletone_detect.c dtmf_detect_state->col_out2nd[x].v3 = (float)(dtmf_detect_state->col_out2nd[x].fac*dtmf_detect_state->col_out2nd[x].v2 - v1 + famp); v2 313 src/libteletone_detect.c v1 = dtmf_detect_state->row_out2nd[x].v2; v2 314 src/libteletone_detect.c dtmf_detect_state->row_out2nd[x].v2 = dtmf_detect_state->row_out2nd[x].v3; v2 315 src/libteletone_detect.c dtmf_detect_state->row_out2nd[x].v3 = (float)(dtmf_detect_state->row_out2nd[x].fac*dtmf_detect_state->row_out2nd[x].v2 - v1 + famp);