  - Compensate less than 8-bit true-color memory layout depth converted into     real 8 bit, a bit slower but more error-prone in general sense. Although     Prima::gp-problems advises not to check against 0xffffff as white, since     white is 0xf8f8f8 on 15-bit displays for example, it is not practical to     use this check fro example when a RGB image is to be converted into a     low-palette image with RGB(0xff,0xff,0xff) expected and desirable palette     slot value.
  - Compensate less than 8-bit true-color memory layout depth converted into
    real 8 bit, a bit slower but more error-prone in general sense. Although
    Prima::gp-problems advises not to check against 0xffffff as white, since
    white is 0xf8f8f8 on 15-bit displays for example, it is not practical to
    use this check fro example when a RGB image is to be converted into a
    low-palette image with RGB(0xff,0xff,0xff) expected and desirable palette
    slot value.

run4flat/Primo,run4flat/Primo