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

/external/speex/libspeex/
H A Dnb_celp.c426 float lsp_dist=0; local
428 lsp_dist += (st->old_lsp[i] - lsp[i])*(st->old_lsp[i] - lsp[i]);
429 lsp_dist /= LSP_SCALING*LSP_SCALING;
479 if (st->dtx_count==0 || lsp_dist>.05 || !st->dtx_enabled || st->dtx_count>20)
517 if (st->dtx_count==0 || lsp_dist>.05 || !st->dtx_enabled || st->dtx_count>20)
1236 spx_word32_t lsp_dist=0; local
1238 lsp_dist = ADD32(lsp_dist, EXTEND32(ABS(st->old_qlsp[i] - qlsp[i])));
1240 fact = SHR16(19661,SHR32(lsp_dist,LSP_SHIFT+2));
1242 fact = .6*exp(-.2*lsp_dist);
[all...]

Completed in 116 milliseconds