Lines Matching refs:iir
823 FilterParams *iir = &cp->filter_params[IIR];
836 if (fir->order + iir->order > 8) {
841 if (fir->order && iir->order &&
842 fir->shift != iir->shift) {
852 if (!fir->order && iir->order)
853 fir->shift = iir->shift;
966 FilterParams *iir = &s->channel_params[channel].filter_params[IIR];
971 memcpy(iirbuf, iir->state, MAX_IIR_ORDER * sizeof(int32_t));
974 fir->order, iir->order,
979 memcpy(iir->state, iirbuf - s->blocksize, MAX_IIR_ORDER * sizeof(int32_t));