Hi,
On 6/9/25 15:37, Ralf Mardorf wrote:
JPEG 2000
=========
$ wget -q
https://hirise-pds.lpl.arizona.edu/download/PDS/RDR/PSP/ORB_003400_003499/PSP_003434_1755/PSP_003434_1755_COLOR.JP2
I didn't want to download this almost 600 MB large image, so I went with
"sample1.jp2" I found on
https://toolsfairy.com/image-test/sample-jp2-files (a random site that
was the first result when I searched for JPEG 2000 sample images).
When running xdg-open with the file, it ran Okular, which opened the
file without a problem (as far as I can tell). Then I also tried
Gwenview, which is my go-to image viewer and it opened it as well. Then
I tried GIMP (for the use case of needing to edit the picture) and again
with no problems. So I'd say that for JPEG 2000 there definitely are
several applications in standard repositories. Although I frankly have
no idea how well they would cope with an image _that_ large, as the one
you were trying.
Ondra
--
Regards,
Ondra Kučera
