Lines Matching defs:diff
243 int i, weight_idx = 0, delta, diff, pos, delta_bits, min_val, flag,
303 diff = ref_chan->qu_wordlen[i] - ref_chan->qu_wordlen[i - 1];
305 chan->qu_wordlen[i] = (chan->qu_wordlen[i - 1] + diff + delta) & 7;
390 int i, weight_idx = 0, delta, diff, num_long_vals,
455 diff = ref_chan->qu_sf_idx[i] - ref_chan->qu_sf_idx[i - 1];
457 chan->qu_sf_idx[i] = (chan->qu_sf_idx[i - 1] + diff + delta) & 0x3F;
486 diff = (get_bits(gb, 4) + 56) & 0x3F;
487 chan->qu_sf_idx[0] = (chan->qu_sf_idx[0] + diff) & 0x3F;
491 diff = (diff + sign_extend(delta, 4)) & 0x3F;
492 chan->qu_sf_idx[i] = (diff + chan->qu_sf_idx[i]) & 0x3F;
1478 int mode, sb, j, i, diff, maxdiff, fi, delta, pred;
1492 diff = FFABS(wsrc[j].freq_index - wref[i].freq_index);
1493 if (diff < maxdiff) {
1494 maxdiff = diff;