gThumb is an advanced image viewer and browser. It has many useful features, such as filesystem browsing, slide show, image catalogs, web album creation, camera import, image CD burning, batch file operations and quick image editing features like transformation and color manipulation.

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2
votes
1answer
43 views

How to save as GIF in Gthumb

I edited a GIF image (no animations) with gthumb and on trying to save I encountered the error: Could not save the file Could not find a suitable module to save the image as "image/gif" I jumped ...
0
votes
0answers
51 views

Change shortcuts on gthumb

Si there a way to change keyboard shortcuts on gthumb image viewer? I have mouse with mouse 5 and 6 buttons (the ones you click with a thumb) Is possible to change shortcuts somehow on gthumb so i ...
13
votes
4answers
2k views

Low quality image rendering in gthumb/eog

I am having problems with image quality when reducing images or zooming out in certain applications. It looks almost as if the image is not being smoothed or anti-aliased. On the left is gthumb/eog ...
0
votes
1answer
86 views

gthumb open in full width?

Is there a way when I'm opening images with gthumb that gthumb opens it in full width and height of the screen? Basically to open maximized. Now when i click on image it always opens 1/4 of the ...
3
votes
2answers
540 views

Image viewer with mousewheel scrolling

Is there an image viewer which allows the user to scroll the zoomed image using mouse wheel? It's a crucial functionality, which I miss in EOG, gThumb etc...
1
vote
1answer
81 views

Gthumb 3 for ubuntu 10.04

I have ubuntu 10.04 installed and I don't want to upgrade, but I do want to enjoy new features of gthumb 3, like ability to import from folders etc. After some googling, I found that 2.13.1 is the ...
2
votes
1answer
99 views

Webkit2.h, what package does it reside in?

I'm trying to compile gThumb from source and enable all extensions, and I cannot get the webkit dependency resolved. I've installed all of the webkit development libraries I can seem to find to no ...
0
votes
2answers
1k views

How to use the keyboard in gthumb image viewer?

I cannot use arrows nor shift-space, nor any key or key combination to go to previous image in gthumb 2.13.1 (Ubuntu Natty Narwhal 11.10). There should be shortcut-keys even to flip horizontally and ...
1
vote
1answer
369 views

gThumb not showing thumbnails after software update

I just did a software update in 12.04 and it seems that gThumb was included in those updates. Suddenly, huge amounts of thumbnails, in the gThumb browser, are not displaying. They're there because the ...
0
votes
1answer
113 views

gthumb 3.0.1 - how to view, empty Trash?

When I am browsing images with gthumb 3.0.1, hitting the DELete key removes the file from the browser (I assume by placing it into a gthumb Trash), but it remains on disk. And there appears to be no ...
1
vote
1answer
454 views

gThumb Browser and Viewer should have black background, how to do?

I really like gThumb but I hate that gThumb is using my standard ambiance theme when viewing images. The result is that I have a lightgrey background for images but in my opinion images look the best ...