On 07/30/2012 02:47 PM, Aleksandr Dezhin wrote: > On 07/29/2012 10:35 AM, stef wrote: >> Le 29/07/2012 08:22, Aleksandr Dezhin a ?crit : >>> On 07/28/2012 12:46 PM, Stef wrote: >>>> On 27/07/2012 23:25, Aleksandr Dezhin wrote: >>>>> Dear developers, >>>>> >>>>> I am trying to develop another web-based interface for sane. Faced >>>>> with a problem, and do not know how to avoid it or solve it. >>>>> >>>>> I have Canon LiDE 210 scanner, it works fine with genesys backend. >>>>> Locally scanimage works in all modes: color, gray, lineart. >>>>> However, if I scan through the network using net backend, it stops >>>>> work in lineart mode.SANE version is 1.0.22, device connected to >>>>> 32-bit OS Thinstation 5.1 (sane build from sources), client where >>>>> I strart scanimage - 64-bit Ubuntu 12.04. Results >>>>> SANE_DEBUG_GENESYS I'll send - as soon as I get to the device. By >>>>> the way, is there a simple way to capture stderr, if saned used >>>>> together with xinetd? Today I tried the same (but both 64-bit >>>>> Ubuntu) thing with a another scanner (HPLIP backend) - lineart >>>>> mode works. >> I expect saned is exposing a bug in the genesys backend for the >> settings you use, surely some issue with the amount of bytes to send. >> I remember fixing such a bug for lide100/200 after 1.0.22 release, >> but this may be another one. > Seems I should try trunk version. I tried the git version (on "server" side), lineart mode does not work without disable-dymanic-lineart=yes.
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