198 …den2 = MULT16_16_Q15(radius,radius) + MULT16_16_Q15(QCONST16(.7,15),MULT16_16_Q15(32767-radius,327…  in filter_dc_notch16()
374       prop[i] += MULT16_16_Q15(QCONST16(.1f,15),max_sum);  in mdf_adjust_prop()
379       prop[i] = DIV32(MULT16_16(QCONST16(.99f,15), prop[i]),prop_sum);  in mdf_adjust_prop()
488       spx_word16_t decay = SHR32(spx_exp(NEG16(DIV32_16(QCONST16(2.4,11),M))),1);  in speex_echo_state_init_mc()
489       st->prop[0] = QCONST16(.7, 15);  in speex_echo_state_init_mc()
498          st->prop[i] = DIV32(MULT16_16(QCONST16(.8f,15), st->prop[i]),sum);  in speex_echo_state_init_mc()
505    st->preemph = QCONST16(.9,15);  in speex_echo_state_init_mc()
507       st->notch_radius = QCONST16(.9, 15);  in speex_echo_state_init_mc()
509       st->notch_radius = QCONST16(.982, 15);  in speex_echo_state_init_mc()
511       st->notch_radius = QCONST16(.992, 15);  in speex_echo_state_init_mc()
902 …st->Davg1 = ADD32(MULT16_32_Q15(QCONST16(.6f,15),st->Davg1), MULT16_32_Q15(QCONST16(.4f,15),SUB32(…  in speex_echo_cancellation()
903 …st->Davg2 = ADD32(MULT16_32_Q15(QCONST16(.85f,15),st->Davg2), MULT16_32_Q15(QCONST16(.15f,15),SUB3…  in speex_echo_cancellation()
904 …T(VAR1_SMOOTH, st->Dvar1), FLOAT_MUL32U(MULT16_32_Q15(QCONST16(.4f,15),Sff), MULT16_32_Q15(QCONST1…  in speex_echo_cancellation()
905 …(VAR2_SMOOTH, st->Dvar2), FLOAT_MUL32U(MULT16_32_Q15(QCONST16(.15f,15),Sff), MULT16_32_Q15(QCONST1…  in speex_echo_cancellation()
1130 …L32(EXTEND32(M),15) && MULT16_32_Q15(st->leak_estimate,Syy) > MULT16_32_Q15(QCONST16(.03f,15),Syy))  in speex_echo_cancellation()
1151 …r = MULT16_32_Q15(QCONST16(.7,15),r) + MULT16_32_Q15(QCONST16(.3,15),(spx_word32_t)(MULT16_32_Q15(…  in speex_echo_cancellation()
1161          tmp32 = MULT16_32_Q15(QCONST16(.25f, 15), Sxx);  in speex_echo_cancellation()
1248             st->notch_radius = QCONST16(.9, 15);  in speex_echo_ctl()
1250             st->notch_radius = QCONST16(.982, 15);  in speex_echo_ctl()
1252             st->notch_radius = QCONST16(.992, 15);  in speex_echo_ctl()