Lines Matching defs:xr
535 FLOAT xr;
536 xr = a[28] - a[0];
538 a[28] = xr * wp[-2 * 18 + 7];
539 xr = a[29] - a[1];
541 a[29] = xr * wp[-2 * 18 + 7];
543 xr = a[26] - a[2];
545 a[26] = xr * wp[-4 * 18 + 7];
546 xr = a[27] - a[3];
548 a[27] = xr * wp[-4 * 18 + 7];
550 xr = a[24] - a[4];
552 a[24] = xr * wp[-6 * 18 + 7];
553 xr = a[25] - a[5];
555 a[25] = xr * wp[-6 * 18 + 7];
557 xr = a[22] - a[6];
559 a[22] = xr * SQRT2;
560 xr = a[23] - a[7];
562 a[23] = xr * SQRT2 - a[7];
567 xr = a[6];
568 a[6] = a[31] - xr;
569 a[31] = a[31] + xr;
570 xr = a[7];
571 a[7] = a[30] - xr;
572 a[30] = a[30] + xr;
573 xr = a[22];
574 a[22] = a[15] - xr;
575 a[15] = a[15] + xr;
576 xr = a[23];
577 a[23] = a[14] - xr;
578 a[14] = a[14] + xr;
580 xr = a[20] - a[8];
582 a[20] = xr * wp[-10 * 18 + 7];
583 xr = a[21] - a[9];
585 a[21] = xr * wp[-10 * 18 + 7];
587 xr = a[18] - a[10];
589 a[18] = xr * wp[-12 * 18 + 7];
590 xr = a[19] - a[11];
592 a[19] = xr * wp[-12 * 18 + 7];
594 xr = a[16] - a[12];
596 a[16] = xr * wp[-14 * 18 + 7];
597 xr = a[17] - a[13];
599 a[17] = xr * wp[-14 * 18 + 7];
601 xr = -a[20] + a[24];
603 a[24] = xr * wp[-12 * 18 + 7];
604 xr = -a[21] + a[25];
606 a[25] = xr * wp[-12 * 18 + 7];
608 xr = a[4] - a[8];
610 a[8] = xr * wp[-12 * 18 + 7];
611 xr = a[5] - a[9];
613 a[9] = xr * wp[-12 * 18 + 7];
615 xr = a[0] - a[12];
617 a[12] = xr * wp[-4 * 18 + 7];
618 xr = a[1] - a[13];
620 a[13] = xr * wp[-4 * 18 + 7];
621 xr = a[16] - a[28];
623 a[28] = xr * wp[-4 * 18 + 7];
624 xr = -a[17] + a[29];
626 a[29] = xr * wp[-4 * 18 + 7];
628 xr = SQRT2 * (a[2] - a[10]);
630 a[10] = xr;
631 xr = SQRT2 * (a[3] - a[11]);
633 a[11] = xr;
634 xr = SQRT2 * (-a[18] + a[26]);
636 a[26] = xr - a[18];
637 xr = SQRT2 * (-a[19] + a[27]);
639 a[27] = xr - a[19];
641 xr = a[2];
643 a[3] -= xr;
644 a[2] = a[31] - xr;
645 a[31] += xr;
646 xr = a[3];
648 a[18] -= xr;
649 a[3] = a[30] - xr;
650 a[30] += xr;
651 xr = a[18];
653 a[19] -= xr;
654 a[18] = a[15] - xr;
655 a[15] += xr;
657 xr = a[19];
658 a[10] -= xr;
659 a[19] = a[14] - xr;
660 a[14] += xr;
661 xr = a[10];
662 a[11] -= xr;
663 a[10] = a[23] - xr;
664 a[23] += xr;
665 xr = a[11];
666 a[26] -= xr;
667 a[11] = a[22] - xr;
668 a[22] += xr;
669 xr = a[26];
670 a[27] -= xr;
671 a[26] = a[7] - xr;
672 a[7] += xr;
674 xr = a[27];
675 a[27] = a[6] - xr;
676 a[6] += xr;
678 xr = SQRT2 * (a[0] - a[4]);
680 a[4] = xr;
681 xr = SQRT2 * (a[1] - a[5]);
683 a[5] = xr;
684 xr = SQRT2 * (a[16] - a[20]);
686 a[20] = xr;
687 xr = SQRT2 * (a[17] - a[21]);
689 a[21] = xr;
691 xr = -SQRT2 * (a[8] - a[12]);
693 a[12] = xr - a[8];
694 xr = -SQRT2 * (a[9] - a[13]);
696 a[13] = xr - a[9];
697 xr = -SQRT2 * (a[25] - a[29]);
699 a[29] = xr - a[25];
700 xr = -SQRT2 * (a[24] + a[28]);
702 a[28] = xr - a[24];
704 xr = a[24] - a[16];
705 a[24] = xr;
706 xr = a[20] - xr;
707 a[20] = xr;
708 xr = a[28] - xr;
709 a[28] = xr;
711 xr = a[25] - a[17];
712 a[25] = xr;
713 xr = a[21] - xr;
714 a[21] = xr;
715 xr = a[29] - xr;
716 a[29] = xr;
718 xr = a[17] - a[1];
719 a[17] = xr;
720 xr = a[9] - xr;
721 a[9] = xr;
722 xr = a[25] - xr;
723 a[25] = xr;
724 xr = a[5] - xr;
725 a[5] = xr;
726 xr = a[21] - xr;
727 a[21] = xr;
728 xr = a[13] - xr;
729 a[13] = xr;
730 xr = a[29] - xr;
731 a[29] = xr;
733 xr = a[1] - a[0];
734 a[1] = xr;
735 xr = a[16] - xr;
736 a[16] = xr;
737 xr = a[17] - xr;
738 a[17] = xr;
739 xr = a[8] - xr;
740 a[8] = xr;
741 xr = a[9] - xr;
742 a[9] = xr;
743 xr = a[24] - xr;
744 a[24] = xr;
745 xr = a[25] - xr;
746 a[25] = xr;
747 xr = a[4] - xr;
748 a[4] = xr;
749 xr = a[5] - xr;
750 a[5] = xr;
751 xr = a[20] - xr;
752 a[20] = xr;
753 xr = a[21] - xr;
754 a[21] = xr;
755 xr = a[12] - xr;
756 a[12] = xr;
757 xr = a[13] - xr;
758 a[13] = xr;
759 xr = a[28] - xr;
760 a[28] = xr;
761 xr = a[29] - xr;
762 a[29] = xr;
764 xr = a[0];
766 a[31] -= xr;
767 xr = a[1];
769 a[30] -= xr;
770 xr = a[16];
772 a[15] -= xr;
773 xr = a[17];
775 a[14] -= xr;
776 xr = a[8];
778 a[23] -= xr;
779 xr = a[9];
781 a[22] -= xr;
782 xr = a[24];
784 a[7] -= xr;
785 xr = a[25];
787 a[6] -= xr;
788 xr = a[4];
790 a[27] -= xr;
791 xr = a[5];
793 a[26] -= xr;
794 xr = a[20];
796 a[11] -= xr;
797 xr = a[21];
799 a[10] -= xr;
800 xr = a[12];
802 a[19] -= xr;
803 xr = a[13];
805 a[18] -= xr;
806 xr = a[28];
808 a[3] -= xr;
809 xr = a[29];
811 a[2] -= xr;
958 FLOAT *mdct_enc = gi->xr;