147    spx_word16_t leak_estimate;  member
442    st->leak_estimate = 0;  in speex_echo_state_init_mc()
1096    st->leak_estimate = FLOAT_EXTRACT16(FLOAT_SHL(FLOAT_DIVU(st->Pey, st->Pyy),14));  in speex_echo_cancellation()
1098    if (st->leak_estimate > 16383)  in speex_echo_cancellation()
1099       st->leak_estimate = 32767;  in speex_echo_cancellation()
1101       st->leak_estimate = SHL16(st->leak_estimate,1);  in speex_echo_cancellation()
1106    tmp32 = MULT16_32_Q15(st->leak_estimate,Syy);  in speex_echo_cancellation()
1121    RER = (.0001*Sxx + 3.*MULT16_32_Q15(st->leak_estimate,Syy)) / See;  in speex_echo_cancellation()
1130 …if (!st->adapted && st->sum_adapt > SHL32(EXTEND32(M),15) && MULT16_32_Q15(st->leak_estimate,Syy) …  in speex_echo_cancellation()
1142          r = MULT16_32_Q15(st->leak_estimate,SHL32(st->Yf[i],3));  in speex_echo_cancellation()
1213    if (st->leak_estimate > 16383)  in speex_echo_get_residual()
1216       leak2 = SHL16(st->leak_estimate, 1);  in speex_echo_get_residual()
1218    if (st->leak_estimate>.5)  in speex_echo_get_residual()
1221       leak2 = 2*st->leak_estimate;  in speex_echo_get_residual()