215    spx_word16_t *prior;      /**< A-priori SNR */  member
458    st->prior = (spx_word16_t*)speex_alloc((N+M)*sizeof(spx_word16_t));  in speex_preprocess_state_init()
492       st->prior[i]=SHL16(1, SNR_SHIFT);  in speex_preprocess_state_init()
545    speex_free(st->prior);  in speex_preprocess_state_destroy()
807 …st->prior[i] = EXTRACT16(PSHR32(ADD32(MULT16_16(gamma,MAX16(0,st->post[i])), MULT16_16(Q15_ONE-gam…  in speex_preprocess_run()
808       st->prior[i]=MIN16(st->prior[i], QCONST16(100.f,SNR_SHIFT));  in speex_preprocess_run()
814 …SHR32(ADD32(MULT16_16(QCONST16(.7f,15),st->zeta[0]), MULT16_16(QCONST16(.3f,15),st->prior[0])),15);  in speex_preprocess_run()
816 …32(ADD32(ADD32(MULT16_16(QCONST16(.7f,15),st->zeta[i]), MULT16_16(QCONST16(.15f,15),st->prior[i])),  in speex_preprocess_run()
817 …  MULT16_16(QCONST16(.075f,15),st->prior[i-1])), MULT16_16(QCONST16(.075f,15),st->prior[i+1])),15);  in speex_preprocess_run()
819 …SHR32(ADD32(MULT16_16(QCONST16(.7f,15),st->zeta[i]), MULT16_16(QCONST16(.3f,15),st->prior[i])),15);  in speex_preprocess_run()
850 …prior_ratio = PDIV32_16(SHL32(EXTEND32(st->prior[i]), 15), ADD16(st->prior[i], SHL32(1,SNR_SHIFT))…  in speex_preprocess_run()
863 /*Q8*/tmp = MULT16_16_Q15((SHL32(1,SNR_SHIFT)+st->prior[i]),EXTRACT16(MIN32(Q15ONE,SHR32(spx_exp(-E…  in speex_preprocess_run()
868       st->gain2[i]=1/(1.f + (q/(1.f-q))*(1+st->prior[i])*exp(-theta));  in speex_preprocess_run()
891 …prior_ratio = PDIV32_16(SHL32(EXTEND32(st->prior[i]), 15), ADD16(st->prior[i], SHL32(1,SNR_SHIFT))…  in speex_preprocess_run()