687 static const int16_t dct_core_a[10][10] =
690 { 10453, 10196, 9688, 8941, 7973, 6810, 5479, 4013, 2448, 823 },
691 { 10196, 7973, 4013, -823, -5479, -8941, -10453, -9688, -6810, -2448 },
692 { 9688 , 4013, -4013, -9688, -9688, -4013, 4013, 9688, 9688, 4013 },
693 { 8941 , -823, -9688, -7973, 2448, 10196, 6810, -4013, -10453, -5479 },
694 { 7973 , -5479, -9688, 2448, 10453, 823, -10196, -4013, 8941, 6810 },
695 { 6810 , -8941, -4013, 10196, 823, -10453, 2448, 9688, -5479, -7973 },
696 { 5479 , -10453, 4013, 6810, -10196, 2448, 7973, -9688, 823, 8941 },
697 { 4013 , -9688, 9688, -4013, -4013, 9688, -9688, 4013, 4013, -9688 },
698 { 2448 , -6810, 9688, -10453, 8941, -5479, 823, 4013, -7973, 10196 },
699 { 823 , -2448, 4013, -5479, 6810, -7973, 8941, -9688, 10196, -10453 }
702 static const int16_t anal_bias[320] =
704 1, 1, 3, 1, 4, 1, 3, -2, 4, 3,
705 4, 1, 3, 0, 2, -3, 0, 0, 2, 2,
706 4, 1, 1, -5, 4, 1, 2, -1, 0, -1,
707 1, -2, 0, 2, 2, 2, 4, 1, 3, 0,
708 5, 3, 2, 0, 3, 0, 1, -4, 1, 1,
709 2, 0, 4, 0, 1, -4, 6, 1, 3, -1,
710 1, 0, 0, -4, 1, 1, 3, 1, 3, 2,
711 4, -2, 4, 3, 5, 1, 3, 0, 1, -3,
712 1, 1, 2, 0, 4, 1, 2, -4, 4, 2,
713 2, -1, 1, -1, 1, -4, 0, 0, 3, 0,
714 5, 2, 3, -1, 6, 2, 5, 0, 4, 0,
715 1, -3, 1, 0, 3, 0, 4, 0, 1, -3,
716 4, 1, 3, -1, 1, -2, 1, -4, 0, 1,
717 2, 1, 3, 2, 2, -2, 4, 3, 3, 0,
718 3, 0, 0, -2, 1, 0, 2, 0, 5, -1,
719 1, -3, 4, 2, 2, 0, 2, -3, 1, -4,
720 -1, 1, 2, 2, 4, 1, 3, -1, 5, 2,
721 2, 0, 3, -1, 2, -3, 0, 1, 2, 2,
722 4, 0, 1, -5, 5, 1, 3, 0, 2, -1,
723 0, -2, 1, 2, 2, 2, 4, 1, 0, 0,
724 4, 2, 4, 1, 4, -1, 1, -4, 0, 1,
725 3, 1, 5, 1, 1, -2, 4, 0, 2, 0,
726 2, -1, 0, -2, 0, 1, 1, 1, 4, 2,
727 3, -2, 5, 4, 4, 0, 3, 0, 3, -4,
728 1, 2, 2, 0, 4, 1, 0, -3, 4, 2,
729 3, -1, 1, -1, 1, -4, 0, 2, 3, 1,
730 4, 1, 3, 0, 3, 3, 4, 1, 2, 0,
731 1, -3, 2, 2, 2, 1, 5, 0, 1, -4,
732 4, 1, 3, -2, 3, -1, 0, -2, 0, 2,
733 2, 0, 5, 1, 4, -1, 4, 3, 4, 1,
734 3, 0, 1, -4, 2, 0, 3, 1, 5, 0,
735 1, -5, 5, 2, 2, 0, 0, 0, 0, -4