Lines Matching defs:fir
822 FilterParams *fir = &cp->filter_params[FIR];
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;
965 FilterParams *fir = &s->channel_params[channel].filter_params[FIR];
967 unsigned int filter_shift = fir->shift;
970 memcpy(firbuf, fir->state, MAX_FIR_ORDER * sizeof(int32_t));
974 fir->order, iir->order,
978 memcpy(fir->state, firbuf - s->blocksize, MAX_FIR_ORDER * sizeof(int32_t));