Thumbnails are reduced-size versions of pictures/videos/PDF's, Used to help in recognizing and organizing them.

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3
votes
1answer
3k views

How do I enlarge “Icon & Thumbnail” size in nautilus 3.x?

I used to be able to set my icon/thumbnail size to 128 px using gconf-editor in previous versions of Ubuntu. Is there a tweak to enable larger icons/thumbnails in nautilus 3.x?
2
votes
1answer
639 views

PDF thumbnails don't work [closed]

For a reason I don't know my ubuntu doesn't show thumbnails for pdf. in gconf-editor ->-> /desktop/gnome/thumbnailers: application@pdf/command = "evince-thumbnailer -s %s %u %o" ...
5
votes
1answer
988 views

command line thumbnailing

I have a whole folder of photos I want to look at as thumbnails, and I'd like to do it by calling one of GNOME's native thumbnailers individually, namely totem-video-thumbnailer or evince-thumbnailer, ...
14
votes
2answers
11k views

How do I reset the thumbnail cache?

I have a lot of images on my laptop as I work in graphics. On the same system, I also have a folder containing my family pictures. I would like to do two things: Empty the already cached images ...
24
votes
3answers
10k views

What is safe to exclude for a full system backup?

I'm looking for a list which paths/files are safe to exclude for a full system/home backup. Considering that I have a list of installed packages. /home/*/.thumbnails /home/*/.cache ...
2
votes
3answers
2k views

Any way to remove Totem but still have video thumbnails in Nautilus?

I prefer to use VLC because it never gives me problems while Totem does. I'd like to uninstall Totem, so all file associations point to VLC. However I still want to have video thumbnails in Nautilus.
1
vote
1answer
436 views

Where can I find a tool to create a gif/jpg/other index of icons available in a Visio Stencil (.vss)

I have a collection of visio stencils, and I need a tool that can create a gif/jpeg,etc index of the stencils within it. If not available, is there a tool that can create a thumbnail of each object ...
6
votes
4answers
2k views

Missing Thumbnails for .swf files in Nautilus?

Before I upgraded to Maverick, .swf files used to have a thumbnail in Nautilus. However, Nautilus doesn't generate thumbnails for them anymore, even after removing ~/.thumbnails/, which most likely ...
14
votes
5answers
3k views

How do I make Shotwell regenerate all the thumbnails?

For some unknown reason all thumbnails are lost in my Shotwell, instead all icons are grey. The images themselves are all okay and I can open them all in Shotwell. There are only empty folders in ...
8
votes
4answers
856 views

How can I see large thumbnails of the files I want to attach to an e-mail?

When I want to attach a file (an image) with Evolution, it's very hard to pick the good file because thumbnails are way to small. How can I make them bigger?
4
votes
2answers
720 views

What rendering engine does Nautilus use to show HTML previews/thumbnails?

I just noticed that HTML files with CSS transforms on elements show with the CSS transforms within the thumbnails on Nautilus. So what rendering engine does Nautilus use to generate the thumbnails for ...