Searched refs:old_lsp (Results 1 - 6 of 6) sorted by relevance

/external/speex/libspeex/
H A Dlsp.h62 void lsp_interpolate(spx_lsp_t *old_lsp, spx_lsp_t *new_lsp, spx_lsp_t *interp_lsp, int len, int subframe, int nb_subframes);
H A Dsb_celp.h64 spx_lsp_t *old_lsp; /**< LSPs of previous frame */ member in struct:SBEncState
H A Dnb_celp.h85 spx_lsp_t *old_lsp; /**< LSPs for previous frame */ member in struct:EncState
H A Dlsp.c614 void lsp_interpolate(spx_lsp_t *old_lsp, spx_lsp_t *new_lsp, spx_lsp_t *interp_lsp, int len, int subframe, int nb_subframes) argument
621 interp_lsp[i] = MULT16_16_P14(tmp2,old_lsp[i]) + MULT16_16_P14(tmp,new_lsp[i]);
646 void lsp_interpolate(spx_lsp_t *old_lsp, spx_lsp_t *new_lsp, spx_lsp_t *interp_lsp, int len, int subframe, int nb_subframes) argument
652 interp_lsp[i] = (1-tmp)*old_lsp[i] + tmp*new_lsp[i];
H A Dsb_celp.c242 st->old_lsp = (spx_lsp_t*)speex_alloc(st->lpcSize*sizeof(spx_lsp_t));
254 st->old_lsp[i]= DIV32(MULT16_16(QCONST16(3.1415927f, LSP_SHIFT), i+1), st->lpcSize+1);
289 speex_free(st->old_lsp);
419 lsp[i]=st->old_lsp[i];
538 st->old_lsp[i] = lsp[i];
566 lsp_interpolate(st->old_lsp, lsp, interp_lsp, st->lpcSize, sub, st->nbSubframes);
742 st->old_lsp[i] = lsp[i];
1258 st->old_lsp[i]= DIV32(MULT16_16(QCONST16(3.1415927f, LSP_SHIFT), i+1), st->lpcSize+1);
H A Dnb_celp.c171 st->old_lsp = (spx_lsp_t*)speex_alloc((st->lpcSize)*sizeof(spx_lsp_t));
175 st->old_lsp[i]= DIV32(MULT16_16(QCONST16(3.1415927f, LSP_SHIFT), i+1), st->lpcSize+1);
227 speex_free (st->old_lsp);
329 lsp[i]=st->old_lsp[i];
344 lsp_interpolate(st->old_lsp, lsp, interp_lsp, st->lpcSize, st->nbSubframes, st->nbSubframes<<1);
428 lsp_dist += (st->old_lsp[i] - lsp[i])*(st->old_lsp[i] - lsp[i]);
571 st->old_lsp[i] = lsp[i];
663 lsp_interpolate(st->old_lsp, lsp, interp_lsp, st->lpcSize, sub, st->nbSubframes);
892 st->old_lsp[
[all...]

Completed in 66 milliseconds