Lines Matching refs:i1
157 Pulse i0 can have 8 possible positions, pulses i1 and i2 can have
161 i1 : 1, 6, 11, 16, 21, 26, 31, 36.
382 Word16 i1;
448 * i1 loop: 8 positions. *
464 for (i1 = ipos[1]; i1 < L_CODE; i1 += STEP)
467 /* ps1 = add(ps0, dn[i1], pOverflow); */
468 ps1 = ps0 + dn[i1];
470 /* alp1 = alp0 + rr[i0][i1] + 1/2*rr[i1][i1]; */
473 /* alp1 = L_mac(alp0, rr[i1][i1], _1_4, pOverflow); */
474 alp1 = alp0 + ((Word32) rr[i1][i1] << 14);
477 /* alp1 = L_mac(alp1, rr[i0][i1], _1_2, pOverflow); */
478 alp1 += (Word32) rr[i0][i1] << 15;
497 ix = i1;
500 i1 = ix;
516 /* initialize 4 index for next loop (see i1 loop) */
524 /* alp1 = alp0 + rr[i0][i2] + rr[i1][i2] + 1/2*rr[i2][i2]; */
531 /* alp1 = L_mac(alp1, rr[i1][i2], _1_8, pOverflow); */
532 alp1 += (Word32) rr[i1][i2] << 13;
577 *(p_codvec++) = i1;
583 * Cyclic permutation of i0, i1 and i2. *
