Searched refs:NORMALIZE_SCALEDOWN (Results 1 – 1 of 1) sorted by relevance
85 #define NORMALIZE_SCALEDOWN 5 macro846 … st->wtmp2[i] = EXTRACT16(PSHR32(st->W[chan*N*K*M + j*N*K + speak*N + i],NORMALIZE_SCALEDOWN+16)); in speex_echo_cancellation()859 …an*N*K*M + j*N*K + speak*N + i] -= SHL32(EXTEND32(st->wtmp2[i]),16+NORMALIZE_SCALEDOWN-NORMALIZE_S… in speex_echo_cancellation()1270 st->wtmp2[i] = EXTRACT16(PSHR32(st->W[j*N+i],16+NORMALIZE_SCALEDOWN)); in speex_echo_ctl()1276 filt[j*n+i] = PSHR32(MULT16_16(32767,st->wtmp[i]), WEIGHT_SHIFT-NORMALIZE_SCALEDOWN); in speex_echo_ctl()