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1 vote
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AVIF support on Ubuntu 20.04?

I have a few AVIF files. I can view them in Firefox, but I want to be able to open them in some image viewer/editor, and eventually convert them into another graphics format. On Ubuntu Forums, I found ...
raj's user avatar
  • 10.5k
2 votes
1 answer
387 views

How to install elementary's Pantheon Photos on Ubuntu 20.04?

I'm using Ubuntu 20.04.3 LTS with GNOME 3.36 with the X11 window system. I want to install the elementary OS's Photos app (Pantheon Photos). I don't need anything else. I am happy with GNOME and I'm ...
tolsnel's user avatar
  • 21
2 votes
0 answers
165 views

How do I correct the preview image aspect ratio in the desktop display?

See the included images. On Ubuntu 20.04 LTS, images shown on the desktop are horizontally stretched. I am using a 4k built-in screen scaled to 200% with no external monitors. On the desktop: In the ...
ntjess's user avatar
  • 151
5 votes
5 answers
5k views

Cannot open 90% of recently saved images (webp format)

I very recently installed Ubuntu 20.04 on my laptop and have been having this issue where I can't open most of the images I have saved. I get an error that says Unrecognized Image File Format (but ...
John Doe's user avatar