best_col 281 src/libteletone_detect.c int best_col; best_col 329 src/libteletone_detect.c for (best_row = best_col = 0, i = 1; i < GRID_FACTOR; i++) { best_col 335 src/libteletone_detect.c if (col_energy[i] > col_energy[best_col]) { best_col 336 src/libteletone_detect.c best_col = i; best_col 342 src/libteletone_detect.c col_energy[best_col] >= DTMF_THRESHOLD && best_col 343 src/libteletone_detect.c col_energy[best_col] < row_energy[best_row]*DTMF_REVERSE_TWIST && best_col 344 src/libteletone_detect.c col_energy[best_col]*DTMF_NORMAL_TWIST > row_energy[best_row]) { best_col 347 src/libteletone_detect.c if ((i != best_col && col_energy[i]*DTMF_RELATIVE_PEAK_COL > col_energy[best_col]) || best_col 353 src/libteletone_detect.c if (i >= GRID_FACTOR && (row_energy[best_row] + col_energy[best_col]) > 42.0*dtmf_detect_state->energy && best_col 354 src/libteletone_detect.c teletone_goertzel_result (&dtmf_detect_state->col_out2nd[best_col])*DTMF_2ND_HARMONIC_COL < col_energy[best_col] && best_col 356 src/libteletone_detect.c hit = dtmf_positions[(best_row << 2) + best_col]; best_col 366 src/libteletone_detect.c dtmf_detect_state->digit_hits[(best_row << 2) + best_col]++;