Lines Matching refs:lsp
80 float *lsp;
219 av_freep(&vc->floors[i].data.t0.lsp);
658 floor_setup->data.t0.lsp =
660 sizeof(*floor_setup->data.t0.lsp));
661 if (!floor_setup->data.t0.lsp)
1106 float *lsp = vf->lsp;
1145 lsp[lsp_len+idx] = codebook.codevectors[vec_off+idx] + last;
1146 last = lsp[lsp_len+idx-1]; /* set last to last vector component */
1150 /* DEBUG: output lsp coeffs */
1154 ff_dlog(NULL, "floor0 dec: coeff at %d is %f\n", idx, lsp[idx]);
1164 lsp[i] = 2.0f * cos(lsp[i]);
1178 q *= lsp[j] - two_cos_w;
1179 p *= lsp[j + 1] - two_cos_w;
1185 q *= two_cos_w-lsp[j]; // one more time for q