Lines Matching refs:MULT16_32_Q15
208 mem[0] = mem[1] + SHL32(SHL32(-EXTEND32(vin),15) + MULT16_32_Q15(radius,vout),1);
212 mem[1] = SHL32(EXTEND32(vin),15) - MULT16_32_Q15(den2,vout);
213 out[i] = SATURATE32(PSHR32(MULT16_32_Q15(radius,vout),15),32767);
902 st->Davg1 = ADD32(MULT16_32_Q15(QCONST16(.6f,15),st->Davg1), MULT16_32_Q15(QCONST16(.4f,15),SUB32(Sff,See)));
903 st->Davg2 = ADD32(MULT16_32_Q15(QCONST16(.85f,15),st->Davg2), MULT16_32_Q15(QCONST16(.15f,15),SUB32(Sff,See)));
904 st->Dvar1 = FLOAT_ADD(FLOAT_MULT(VAR1_SMOOTH, st->Dvar1), FLOAT_MUL32U(MULT16_32_Q15(QCONST16(.4f,15),Sff), MULT16_32_Q15(QCONST16(.4f,15),Dbf)));
905 st->Dvar2 = FLOAT_ADD(FLOAT_MULT(VAR2_SMOOTH, st->Dvar2), FLOAT_MUL32U(MULT16_32_Q15(QCONST16(.15f,15),Sff), MULT16_32_Q15(QCONST16(.15f,15),Dbf)));
1057 st->power[j] = MULT16_32_Q15(ss_1,st->power[j]) + 1 + MULT16_32_Q15(ss,st->Xf[j]);
1068 st->Eh[j] = MAC16_32_Q15(MULT16_32_Q15(SUB16(32767,st->spec_average),st->Eh[j]), st->spec_average, st->Rf[j]);
1069 st->Yh[j] = MAC16_32_Q15(MULT16_32_Q15(SUB16(32767,st->spec_average),st->Yh[j]), st->spec_average, st->Yf[j]);
1080 tmp32 = MULT16_32_Q15(st->beta0,Syy);
1081 if (tmp32 > MULT16_32_Q15(st->beta_max,See))
1082 tmp32 = MULT16_32_Q15(st->beta_max,See);
1106 tmp32 = MULT16_32_Q15(st->leak_estimate,Syy);
1121 RER = (.0001*Sxx + 3.*MULT16_32_Q15(st->leak_estimate,Syy)) / See;
1130 if (!st->adapted && st->sum_adapt > SHL32(EXTEND32(M),15) && MULT16_32_Q15(st->leak_estimate,Syy) > MULT16_32_Q15(QCONST16(.03f,15),Syy))
1142 r = MULT16_32_Q15(st->leak_estimate,SHL32(st->Yf[i],3));
1151 r = MULT16_32_Q15(QCONST16(.7,15),r) + MULT16_32_Q15(QCONST16(.3,15),(spx_word32_t)(MULT16_32_Q15(RER,e)));
1161 tmp32 = MULT16_32_Q15(QCONST16(.25f, 15), Sxx);
1225 residual_echo[i] = (spx_int32_t)MULT16_32_Q15(leak2,residual_echo[i]);
