On 2019-01-02 10:24, tomas@tuxteam.de wrote: > My scanner just transfers the raw image. The scan program is responsible > for the transformation to the target format, which I can choose. This is > how /I/ want to be treated, as a paying customer. > > Cheers > -- tomás Would you mind sharing with us what make and model you use? I haven't found it easy to identify which scanners offer this feature. -- Chris