[sane-devel] SOLVED: Fujitsu fi5900c JPG compression fails with ADF Duplex

[Wes Rishel]

M. Allan Noah provided a patch for fujitsu.c in Sane 1.0.31 that solves
this problem. He has identified it as build#137

Thanks, Allan for the rapid response!

-- Wes

On Fri, Sep 18, 2020 at 12:07 PM Wes Rishel <wrishel at gmail.com> wrote:

> Apparently my including debug created a messae that is too large.
>
> This time, the debugging output is in an attached zip.
>
>
> Working with 1.0.31.
>> scanimage -V
>> scanimage (sane-backends) 1.0.31; backend version 1.0.31
>>
>> These work:
>> scanimage --mode color --source 'ADF Duplex' > x.jpg (produces a .pnm
>> file)
>> scanimage --mode color --compression JPEG > x.jpg (produces a .jpg file)
>>
>> This produces a Segmntation fault/core dump:
>> scanimage --mode color --source 'ADF Duplex' --compression JPEG > x.jpg
>>
>> So does this:
>> scanimage --mode color  --compression JPEG --source 'ADF Duplex'  > x.jpg
>>
>>
>> Attached is the output runnng the failing options with
>> SANE_DEBUG_FUJITSU=15
>>
>>
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