[Bug 1800405] Re: garbled pages when using cleanup with deskew

2018-11-13 Thread Jeffrey Ratcliffe
I don't think it is reasonable to expect Ubuntu to update packages in LTS without security problems, but I am glad that you now have the latest release working. I can't reproduce your problem with the clean/unpaper dialogue box. If I first delete Layout=Double, I can then select #output pages = 1

Re: [Bug 1800405] Re: garbled pages when using cleanup with deskew

2018-11-10 Thread EJ Holleman
Hi Jeffrey, Well I am slightly shocked that Ubuntu does provide me with such an old version in a supported version of their linux-distribution. I followed the advice on this page and now I am on version 2.1.7: http://ubuntuhandbook.org/index.php/2017/03/install-latest-gscan2pdf-ubuntu-16-04/

[Bug 1800405] Re: garbled pages when using cleanup with deskew

2018-11-10 Thread Jeffrey Ratcliffe
That explains things. You are using a 2.5 year-old version. I changed the compression for lineart images for auto from lzw to png in v1.5.3. In that case there is no need to try to reproduce the bug and we can close this. Thanks for the feedback ** Changed in: gscan2pdf (Ubuntu) Status:

Re: [Bug 1800405] Re: garbled pages when using cleanup with deskew

2018-11-08 Thread EJ Holleman
Hi Jeffrey, The version I am using is 1.3.9 on Ubuntu 16.04. I changed the setting back to Auto and when I will manage to reproduce the issue, I will let you know! Best, EJ Jeffrey Ratcliffe schreef op 2018-11-07 22:12: > This was a real bug. Before I close it, please confirm which version of

[Bug 1800405] Re: garbled pages when using cleanup with deskew

2018-11-07 Thread Jeffrey Ratcliffe
This was a real bug. Before I close it, please confirm which version of gscan2pdf you are using so that I can tell whether * the workaround I implemented isn't * or the version you are using predates the workaround -- You received this bug notification because you are a member of Ubuntu Bugs,

Re: [Bug 1800405] Re: garbled pages when using cleanup with deskew

2018-11-07 Thread EJ Holleman
Hi Jeffrey, In fact I had never changed the compression type setting, it was still on Aut0, yet I got the garbled pages.. Now I set it to PNG, let's see whether the issue re-occurs. I apologize for overwriting the file with the garbled pages, I will keep it next time the issue occurs. I

[Bug 1800405] Re: garbled pages when using cleanup with deskew

2018-10-29 Thread Jeffrey Ratcliffe
Which version of gscan2pdf are you using? Your problem sounds like a known issue in the LZW compression in PDF::API2, which gscan2pdf uses to create the PDFs. Please selected auto or PNG compression when you are saving the PDF. If that doesn't work around the problem, please attach an example