Lines Matching defs:z_coeff
130 int32_t *z_coeff; /* FIR coefficients */
528 coeff = Z_COEFF_INTERPOLATE(z, z_coeff[c], z_dcoeff[c]); \
557 int32_t coeff, z, *z_coeff, *z_dcoeff; \
560 z_coeff = info->z_coeff; \
721 info->z_coeff = NULL;
821 z_coeff_interpolate(int32_t z, int32_t *z_coeff)
828 coeff = z_coeff[0];
833 zl0 = z_coeff[0];
834 zl1 = z_coeff[1] - z_coeff[0];
841 zq0 = z_coeff[0];
842 zq1 = z_coeff[1] - z_coeff[-1];
843 zq2 = z_coeff[1] + z_coeff[-1] - (z_coeff[0] << 1);
851 zh0 = z_coeff[0];
852 zh1 = z_coeff[1] - z_coeff[-1];
853 zh2 = (z_coeff[-1] << 1) - (z_coeff[0] * 5) + (z_coeff[1] << 2) -
854 z_coeff[2];
855 zh3 = z_coeff[2] - z_coeff[-1] + ((z_coeff[0] - z_coeff[1]) * 3);
863 zb0 = Z_RSHIFT(0x15555555LL * (((int64_t)z_coeff[0] << 2) +
864 z_coeff[-1] + z_coeff[1]), 30);
865 zb1 = z_coeff[1] - z_coeff[-1];
866 zb2 = z_coeff[-1] + z_coeff[1] - (z_coeff[0] << 1);
867 zb3 = Z_RSHIFT(0x15555555LL * (((z_coeff[0] - z_coeff[1]) * 3) +
868 z_coeff[2] - z_coeff[-1]), 30);
878 zoe1 = z_coeff[1] + z_coeff[0];
879 zoe2 = z_coeff[2] + z_coeff[-1];
880 zoe3 = z_coeff[3] + z_coeff[-2];
881 zoo1 = z_coeff[1] - z_coeff[0];
882 zoo2 = z_coeff[2] - z_coeff[-1];
883 zoo3 = z_coeff[3] - z_coeff[-2];
908 zoe1 = z_coeff[1] + z_coeff[0];
909 zoe2 = z_coeff[2] + z_coeff[-1];
910 zoe3 = z_coeff[3] + z_coeff[-2];
911 zoo1 = z_coeff[1] - z_coeff[0];
912 zoo2 = z_coeff[2] - z_coeff[-1];
913 zoo3 = z_coeff[3] - z_coeff[-2];
938 zoe1 = z_coeff[1] + z_coeff[0];
939 zoe2 = z_coeff[2] + z_coeff[-1];
940 zoe3 = z_coeff[3] + z_coeff[-2];
941 zoo1 = z_coeff[1] - z_coeff[0];
942 zoo2 = z_coeff[2] - z_coeff[-1];
943 zoo3 = z_coeff[3] - z_coeff[-2];
968 zoe1 = z_coeff[1] + z_coeff[0];
969 zoe2 = z_coeff[2] + z_coeff[-1];
970 zoe3 = z_coeff[3] + z_coeff[-2];
971 zoo1 = z_coeff[1] - z_coeff[0];
972 zoo2 = z_coeff[2] - z_coeff[-1];
973 zoo3 = z_coeff[3] - z_coeff[-2];
998 zoe1 = z_coeff[1] + z_coeff[0];
999 zoe2 = z_coeff[2] + z_coeff[-1];
1000 zoe3 = z_coeff[3] + z_coeff[-2];
1001 zoo1 = z_coeff[1] - z_coeff[0];
1002 zoo2 = z_coeff[2] - z_coeff[-1];
1003 zoo3 = z_coeff[3] - z_coeff[-2];
1071 z_coeff_interpolate(z, info->z_coeff + c);
1081 z_coeff_interpolate(z, info->z_coeff + c);
1230 info->z_coeff = z_coeff_tab[i].coeff + Z_COEFF_OFFSET;
1235 if (info->z_coeff == NULL || info->z_dcoeff == NULL)