On 30 January 2015 at 18:43, m. allan noah 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 shou
"they all do that" is specific to these HP all-in-ones. Other scanners
fix this in hardware or in the driver software. Does their TWAIN
driver do this on windows?
Not everyone uses xsane- what about scanimage or gscan2pdf. They would
also have to implement this flipping code. Hence, this is a prob
Thanks, Allan. I talked with HP tech support about this too and the
answer I got was, "they all do that" and, if you want that kind of
scanning (where all the pages come out right-side-up), you have to get a
dedicated scanner which costs twice as much (and doesn't have printing
and faxing capa
I hate to sound like a broken record :) I don't think there is a
setting to fix this in xsane, because this is a bug in the backend.
IMHO, the individual backend is responsible for making the image make
sense.
In the short term, you should be able to use 'convert -rotate 180' to
rotate those image
When scanning several pages using the ADF in duplex mode, the backside
of each page is rendered upside-down. Is there some setting in xsane to
flip the backside of each page vertically so that it's right-side-up?
Failing that, is there a utility to accomplish the same thing
programmatically a
