From: Joseph Elfelt on
On Jan 1, 9:01 pm, Joseph Elfelt <jel...(a)gmail.com> wrote:
> I already know how to tell Vuescan (8.4.52) to save a 'raw' file to
> disk and then to read that file and do some processing. However, I
> have been unable to figure out how to do #3 in the following workflow:
>
> 1. Scan and save raw file (64 bit RGBI) without any processing.
> 2. Read the raw file and only apply dust and grain filters
> 3. Save the processed file as a raw file
<snip>

Perfs ==> Enable raw file ==> On
See P.84 of the user guide (last line)

I had deleted the VueScan ini file and neglected to reset this switch.

Joseph