Lines Matching refs:qpi
55 uint8_t qpi;
236 DECLARE_ALIGNED(16, int16_t, qmat)[3][2][3][64]; ///< qmat[qpi][is_inter][plane]
367 static void init_dequantizer(Vp3DecodeContext *s, int qpi)
369 int ac_scale_factor = s->coded_ac_scale_factor[s->qps[qpi]];
370 int dc_scale_factor = s->coded_dc_scale_factor[s->qps[qpi]];
378 if (s->qps[qpi] <= sum)
385 int coeff = (2 * (sum - s->qps[qpi]) * s->base_matrix[bmi][i] -
386 2 * (qistart - s->qps[qpi]) * s->base_matrix[bmj][i] +
393 s->qmat[qpi][inter][plane][s->idct_permutation[i]] =
398 s->qmat[qpi][inter][plane][0] = s->qmat[0][inter][plane][0];
879 int qpi, i, j, bit, run_length, blocks_decoded, num_blocks_at_qpi;
882 for (qpi = 0; qpi < s->nqps - 1 && num_blocks > 0; qpi++) {
906 if (s->all_fragments[s->coded_fragment_list[0][i]].qpi == qpi) {
907 s->all_fragments[s->coded_fragment_list[0][i]].qpi += bit;
1373 int16_t *dequantizer = s->qmat[frag->qpi][inter][plane];