[Desktop-packages] [Bug 1731459] Re: Black band in scanned images

2017-12-26 Thread SchnippenSchnappen
Also I went through all changes made between 1.0.25 and 1.0.27 with regards to genesys in general and more specifically gl847 (which is the chip CanoScan LiDE 100 is using) looking for anything related to colour. The only thing I was able to find was this patch changing reallocation of gamma

[Desktop-packages] [Bug 1731459] Re: Black band in scanned images

2017-12-26 Thread SchnippenSchnappen
I did some testing with different colours. Maybe this helps to pinpoint what's actually going wrong. I also found an interesting correlation with this bug: https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1712997 The visual artefacts are very similar however they are not in a

[Desktop-packages] [Bug 1731459] Re: Black band in scanned images

2017-12-13 Thread Duane Barry
Workaround is to install sane-backends-1.0.25 from the sane Project Site. This version seems to work properly with LiDE 200. I did not realise any side effects at the moment using 1.0.25. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to

[Desktop-packages] [Bug 1731459] Re: Black band in scanned images

2017-11-19 Thread eexcellent
Here's the output of simple scan. (all front ends the same) ** Attachment added: "ScannedDocument.pdf" https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1731459/+attachment/5011317/+files/ScannedDocument.pdf -- You received this bug notification because you are a member of

[Desktop-packages] [Bug 1731459] Re: Black band in scanned images

2017-11-19 Thread eexcellent
Me too, works on Windows XP and Xubuntu 16.04. Not on Xubuntu 17.10 with libsane 1.0.27-1~experimental2ubuntu2.1 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to sane-backends in Ubuntu. https://bugs.launchpad.net/bugs/1731459 Title:

[Desktop-packages] [Bug 1731459] Re: Black band in scanned images

2017-11-19 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: sane-backends (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to sane-backends in Ubuntu.