Lines Matching defs:t0
81 Word16 max, t0, step, temp;
100 t0 = t0_min;
106 t0 = i;
109 /* If first subframe and t0 >= t0_fr1, do not search fractionnal pitch */
110 if ((i_subfr == 0) && (t0 >= t0_fr1))
113 return (t0);
117 * Test the fractions around t0 and choose the one which maximizes *
123 if ((t0_fr2 == PIT_MIN)||((i_subfr == 0) && (t0 >= t0_fr2)))
128 if(t0 == t0_min)
132 max = Interpol_4(&corr[t0], fraction);
136 temp = Interpol_4(&corr[t0], i);
147 t0 -= 1;
150 return (t0);