CM_RGB
if (mode == CM_444 || mode == CM_RGB) {
case CM_RGB:
initial_xmit_delay_factor = (cm == CM_444 || cm == CM_RGB) ? 1.0 : 2.0;
(cm == CM_444 || cm == CM_RGB) ? (val444) : (cm == CM_422 ? (val422) : (val420))
mode = pps->convert_rgb ? CM_RGB : (pps->simple_422 ? CM_444 :