Wikisource:Scriptorium/Archives/2009-01/DJVU help

DJVU help
Is there free software I can download to edit DJVU files? I've been using DjVu Solo 3.1, but lately most files are saying that version is too old and they can't be read, so I should update. But I can't find a more up-to-date version of DjVu Solo. So does anyone know where I can either get a recent version of DjVu Solo or a recent version of some other DJVU editing program? Angr 16:47, 4 December 2008 (UTC)
 * I use DjvuLibre to edit the DJVU files I have. It's a command-line utility and can take some time to learn (it at least took me some time) but it's not a bad set of programs to use for DJVU manipulation.  Unfortunately I know of no DJVU editing software that has a nice GUI provided with it.— Zhaladshar (Talk) 18:25, 4 December 2008 (UTC)
 * I use DjVuLibre too. Its encoders are not the best, but overall it is very useful. It encodes from PBM/PGM/PPM format, so for most purposes you would need to use it in conjunction with ImageMagick. Hesperian 22:05, 4 December 2008 (UTC)
 * Have you seen the corresponding help page? → Help:DjVu files
 * Hesperian, I'm afraid I don't even understand your answer. I don't know what "It encodes from PBM/PGM/PPM format" means, nor what ImageMagick is. I've seen the help page, but it doesn't tell me what I want to know. Basically, what I (used to) use DjVu Solo for is removing individual images from a package. For example, I often download DjVu files from archive.org, but they often have a front page written by Google pretending Google has the right to limit use of the file to non-commercial purposes only or whatever. Since these front pages are not part of the original book (not to mention being blatant copyfraud), I want to remove them from the package before uploading it to Commons. If I download DjVuLibre, will I be able to figure out how to do that without first getting a degree in computer programming? Angr 07:02, 5 December 2008 (UTC)
 * DjVuLibre does simple things simply. For Windoze, if you are just looking to trim the front or back pages, then it does that well; SAVE AS operation.   If you want to do more complex bits, then it is a linux-centric application.  If you are wanting to convert pages to .djvu form, then you may wish to consider the website Any2DjVu. -- billinghurst (talk) 10:43, 5 December 2008 (UTC)
 * I don't know about a SAVE AS operation. I use DjVuLibre in Windows, from the command line. The first page of a djvu file can be removed with the command
 * djvm -d file.djvu 1
 * Hesperian 13:04, 5 December 2008 (UTC)