[sane-devel] long option format not recognized (Was: Epson Perfection 610 Issue with 150 dpi scan)

[m. allan noah]

right- that's what we get when I post before coffee :)

anyway- I wonder if we should investigate caps on groups a little more
closely in scanimage/scanadf? IIRC, I had to put in some little hack
for disabled groups in the fujitsu backend...

allan

On Mon, Jan 4, 2010 at 8:41 AM, Alessandro Zummo
<azummo-lists at towertech.it> wrote:
> On Mon, 4 Jan 2010 08:33:24 -0500
> "m. allan noah" <kitno455 at gmail.com> wrote:
>
>> What is this fix actually doing? IIRC, Group options should have the
>> CAP_GROUP set, otherwise the frontend might try to activate them in
>> some way.
>
>  I don't know, but that fixed scanimage. tiffscan worked nicely.
>
>  The option's type is set to SANE_TYPE_GROUP, there's no GROUP in .cap
>  AFAIK.
>
>  Without the patch .cap would hold
>  SANE_CAP_SOFT_SELECT | SANE_CAP_SOFT_DETECT
>  in addition.
>
> --
>
>  Best regards,
>
>  Alessandro Zummo,
>  Tower Technologies - Torino, Italy
>
>  http://www.towertech.it
>
>



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