Lines Matching refs:fraction
62 Word32 frac /* (i) : fraction (-4..+3) */
72 Word16 * pit_frac, /* (o) : chosen fraction (0, 1, 2 or 3). */
79 Word32 fraction, i;
122 fraction = -3;
126 fraction = -2;
130 fraction = 0;
132 max = Interpol_4(&corr[t0], fraction);
134 for (i = fraction + step; i <= 3; i += step)
140 fraction = i;
143 /* limit the fraction value in the interval [0,1,2,3] */
144 if (fraction < 0)
146 fraction += UP_SAMP;
149 *pit_frac = fraction;
296 Word32 frac /* (i) : fraction (-4..+3) */