[sane-devel] correcting upside-down pages in duplex mode using ADF

[Jeffrey Ratcliffe]

On 30 January 2015 at 18:43, m. allan noah <kitno455 at gmail.com> wrote:
> Not everyone uses xsane- what about scanimage or gscan2pdf. They would
> also have to implement this flipping code. Hence, this is a problem
> with the hplip sane backend, for which the source should be available.
> That is the place the fix should be made.

With gscan2pdf, you can optionally rotate the odd, or even or both
pages by a user-defined amount.

Regards

Jeff