Lines Matching refs:parcor
214 const FIXP_DBL *parcor,
222 FIXP_DBL *RESTRICT parcor,
792 /* compute higher TNS filter in lattice (ParCor) form with LeRoux-Gueguen algorithm */
831 /* compute TNS filter in lattice (ParCor) form with LeRoux-Gueguen algorithm */
948 /* if TNS is active in at least one channel, check if ParCor coefficients of higher filter are similar */
1170 static INT FDKaacEnc_Search3(FIXP_DBL parcor)
1175 if(parcor > FDKaacEnc_tnsCoeff3Borders[i])
1181 static INT FDKaacEnc_Search4(FIXP_DBL parcor)
1186 if(parcor > FDKaacEnc_tnsCoeff4Borders[i])
1199 const FIXP_DBL *parcor,
1208 index[i] = FDKaacEnc_Search3(parcor[i]);
1210 index[i] = FDKaacEnc_Search4(parcor[i]);
1227 FIXP_DBL *RESTRICT parcor,
1234 parcor[i] = bitsPerCoeff == 4 ? FDKaacEnc_tnsEncCoeff4[index[i]+8] : FDKaacEnc_tnsEncCoeff3[index[i]+4];
