On 11/22/2011 01:05 AM, Martin Zackrisson wrote: > On 2011-11-21 00:56, Olaf Meeuwissen wrote: >> >> No clue what capability 32829 is, but the scanner protocol command that >> selects whether you use the flatbed or TPU option uses the same values. >> That is, 0 will do a flatbed scan, 1 a TPU scan. >> >>> I'm not versed in c++, so I wonder if such a capability could be >>> included in SANE? >> It could, but I seriously doubt it should as it would drive the scanner >> outside of its spec. >>
Update: I now have the spec for the Epson TWAIN capabilities and the feature I was referring to above does have a name: ICAP_UNDEFINEDIMAGESIZE MSG_SET to TRUE to apply auto size dropping And it is implemented in Epson Scan 3.66 or later. I don't really have words for my lack of understanding of such a feature, but anyways... I'll try my best to get that into the backend. The following is also a candidate, since it seems to cause the same behaviour: ICAP_AUTOMATICBOADERDETECTION MSG_SET to TRUE to apply auto size dropping -- Martin Zackrisson G?teborgs Universitet / Cell& Molekyl?rbiologi Medecinaregatan 9e SE-413 90 G?teborg Sweden
