private void jpeg_set_colorspace_SET_COMP(int index, int id, int hsamp, int vsamp, int quant, int dctbl, int actbl) { m_comp_info[index].Component_id = id; m_comp_info[index].H_samp_factor = hsamp; m_comp_info[index].V_samp_factor = vsamp; m_comp_info[index].Quant_tbl_no = quant; m_comp_info[index].Dc_tbl_no = dctbl; m_comp_info[index].Ac_tbl_no = actbl; } }