Lines Matching refs:ffreq
160 volatile double ffreq, ffref;169 ffreq = FREQ_MIN / 1000.0;171 ffreq = FREQ_MAX / 1000.0;173 ffreq = freq / 1000.0;177 ffreq /= ffref;178 ffreq *= 16;179 mindiff = ffreq;189 ffreq /= 2;202 m = (int)(ffreq * n + 0.5) - 65;207 diff = (m+65.0)/n-ffreq;