[sane-devel] 答复: scanimage lost image data

[m. allan noah]

On Fri, May 25, 2018 at 8:24 AM, yujian221 <yujian221 at icloud.com> wrote:
> Thanks.
>
> I install the sane on the linux of raspberry.  It’s version is scanimage
> (sane backends) v 1.0.24; Backend v1.0.24.
>
> I only find the open source code of sane, it’s name is sane-backends.  But I
> cannot find source code of sane-utils.
>
> So I use the following command to compile the new package.
>
> ./compile
>
> make
>
> sudo make install
>
>
>
> After Install the new package ,  scanimage –version shows:
>
> Sane backends v1.0.27  Backend v1.0.24

So now you have two copies of sane installed, and you are still using
the backends from the old one. You need to adjust your ldconfig (using
a configuration file, or an environment variable) so that scanimage
will find your new backends.

>
> My Scanner is fujitsu ix500.

I think buffermode should work with the ix500. Is it only the last
page which does not transmit? What if you only have one page in the
hopper? What if you scan in duplex?

allan


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> 发送自 Windows 10 版邮件应用
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> 发件人: m. allan noah
> 发送时间: 2018年5月25日 18:55
> 收件人: Yu Jian (余坚)
> 抄送: sane-devel at alioth-lists.debian.net
> 主题: Re: [sane-devel] scanimage lost image data
>
>
>
> Most sane options are provided by the backend (driver), not by
>
> scanimage. So, you need to tell us what version of sane-backends you
>
> are using, and what scanner you are using.
>
>
>
> allan
>
>
>
> On Thu, May 24, 2018 at 9:33 PM, Yu Jian (余坚) <yujian221 at gmail.com> wrote:
>
>> Hi everyone,
>
>>
>
>> I use the scanimage of sane to scan the name card .  But I found that if I
>
>> use the --buffer-mode on parameters. It will lost the last name card data
>
>> probably.
>
>> Is there anyone meet the similar problem?
>
>>
>
>> --
>
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>
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>
>
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>
> --
>
> "well, I stand up next to a mountain- and I chop it down with the edge
>
> of my hand"
>
>



-- 
"well, I stand up next to a mountain- and I chop it down with the edge
of my hand"