Searched refs:zh3 (Results 1 – 1 of 1) sorted by relevance
848 int32_t zh0, zh1, zh2, zh3; in z_coeff_interpolate() local855 zh3 = z_coeff[2] - z_coeff[-1] + ((z_coeff[0] - z_coeff[1]) * 3); in z_coeff_interpolate()857 coeff = Z_RSHIFT((Z_RSHIFT((Z_RSHIFT((int64_t)zh3 * z, Z_SHIFT) + in z_coeff_interpolate()