calculate_compressed_active_time
t_active_target = calculate_compressed_active_time(h_active, h_blank, hc_active_target, hc_blank_target, frl_num_lanes, pix_clk, frl_link_rate);
t_active_target = calculate_compressed_active_time(h_active, h_blank, hc_active, hc_blank, frl_num_lanes, f_pixel_clock_max, frl_link_rate);