Lines Matching refs:pfft
697 FIXP_DBL *pfft = (FIXP_DBL *)ALIGN_PTR(mfft); in eightChannelFiltering() local
702 pfft[FFT_IDX_R(0)] = in eightChannelFiltering()
705 pfft[FFT_IDX_I(0)] = in eightChannelFiltering()
711 pfft[FFT_IDX_R(1)] = accu1; in eightChannelFiltering()
712 pfft[FFT_IDX_I(1)] = accu2; in eightChannelFiltering()
718 pfft[FFT_IDX_R(2)] = accu1 + accu3; in eightChannelFiltering()
719 pfft[FFT_IDX_I(2)] = accu2 + accu4; in eightChannelFiltering()
725 pfft[FFT_IDX_R(3)] = accu1 + accu3; in eightChannelFiltering()
726 pfft[FFT_IDX_I(3)] = accu2 + accu4; in eightChannelFiltering()
728 pfft[FFT_IDX_R(4)] = fMultDiv2(pQmfImag[pReadIdx[10]], p[7].v.im) - in eightChannelFiltering()
730 pfft[FFT_IDX_I(4)] = fMultDiv2(pQmfReal[pReadIdx[2]], p[6].v.im) - in eightChannelFiltering()
737 pfft[FFT_IDX_R(5)] = accu1 + accu3; in eightChannelFiltering()
738 pfft[FFT_IDX_I(5)] = accu2 + accu4; in eightChannelFiltering()
744 pfft[FFT_IDX_R(6)] = accu1 + accu3; in eightChannelFiltering()
745 pfft[FFT_IDX_I(6)] = accu2 + accu4; in eightChannelFiltering()
749 pfft[FFT_IDX_R(7)] = accu1; in eightChannelFiltering()
750 pfft[FFT_IDX_I(7)] = accu2; in eightChannelFiltering()
753 fft_8(pfft); in eightChannelFiltering()
757 mHybridReal[0] = pfft[FFT_IDX_R(7)] << sc; in eightChannelFiltering()
758 mHybridImag[0] = pfft[FFT_IDX_I(7)] << sc; in eightChannelFiltering()
759 mHybridReal[1] = pfft[FFT_IDX_R(0)] << sc; in eightChannelFiltering()
760 mHybridImag[1] = pfft[FFT_IDX_I(0)] << sc; in eightChannelFiltering()
762 mHybridReal[2] = pfft[FFT_IDX_R(6)] << sc; in eightChannelFiltering()
763 mHybridImag[2] = pfft[FFT_IDX_I(6)] << sc; in eightChannelFiltering()
764 mHybridReal[3] = pfft[FFT_IDX_R(1)] << sc; in eightChannelFiltering()
765 mHybridImag[3] = pfft[FFT_IDX_I(1)] << sc; in eightChannelFiltering()
767 mHybridReal[4] = pfft[FFT_IDX_R(2)] << sc; in eightChannelFiltering()
768 mHybridReal[4] += pfft[FFT_IDX_R(5)] << sc; in eightChannelFiltering()
769 mHybridImag[4] = pfft[FFT_IDX_I(2)] << sc; in eightChannelFiltering()
770 mHybridImag[4] += pfft[FFT_IDX_I(5)] << sc; in eightChannelFiltering()
772 mHybridReal[5] = pfft[FFT_IDX_R(3)] << sc; in eightChannelFiltering()
773 mHybridReal[5] += pfft[FFT_IDX_R(4)] << sc; in eightChannelFiltering()
774 mHybridImag[5] = pfft[FFT_IDX_I(3)] << sc; in eightChannelFiltering()
775 mHybridImag[5] += pfft[FFT_IDX_I(4)] << sc; in eightChannelFiltering()
778 mHybridReal[k] = pfft[FFT_IDX_R(k)] << sc; in eightChannelFiltering()
779 mHybridImag[k] = pfft[FFT_IDX_I(k)] << sc; in eightChannelFiltering()